Non-Vested Stock Award Units, Granted (shares)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period
Schedule of Other Ownership Interests [Table]
Schedule of Other Ownership Interests [Table]
Net sales by Geography
Segments, Geographical Areas [Abstract]
Aggregate intrinsic value, Outstanding at end of year
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value
Number of reexaminations (reexamination appeal)
Loss Contingency, Reexaminations, Number
Loss Contingency, Reexaminations, Number
COMMITMENTS AND CONTINGENCIES
Commitments and Contingencies Disclosure [Text Block]
Term of transition services agreement (months)
Transition Services Agreement, Terms, Service Period
Transition Services Agreement, Terms, Service Period
Deferred tax liabilities
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Liabilities
Potential amount of undiscounted future contingent consideration
Undiscounted Contingent Consideration Fair Value Fair Value Disclosure
Undiscounted contingent consideration fair value fair value disclosure.
Number of additional shares reserved for issuance (shares)
Share-based Compensation Arrangement by Share-based Payment Award, Number of Additional Shares Authorized
Goodwill, adjustments
Goodwill, Purchase Accounting Adjustments
Proceeds from sale of marketable securities
Proceeds from Sale and Maturity of Marketable Securities
Other commitments and contingencies
Other Commitments [Table Text Block]
Expected amortization expense
Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]
C.R. Bard, Inc.
Cr Bard Inc [Member]
C.R. Bard, Inc. [Member]
RadiaDyne legacy product technology
RadiaDyne Technology-Based Intangible Assets [Member]
RadiaDyne Technology-Based Intangible Assets [Member]
Range [Domain]
Statistical Measurement [Domain]
Liabilities and Stockholders' Equity
Liabilities and Equity [Abstract]
Additional unrecognized tax benefit
Increase in Unrecognized Tax Benefits is Reasonably Possible
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Security Exchange Name
Security Exchange Name
Total assets acquired
Business Combination, Recognized Identifiable Assets Acquired And Liabilities Assumed, Assets, Including Goodwill
Business Combination, Recognized Identifiable Assets Acquired And Liabilities Assumed, Assets, Including Goodwill
Sales and marketing
Selling and Marketing Expense [Member]
Total current liabilities
Liabilities, Current
Indemnification holdback
Accrued Recall Liability
Accrued Recall Liability
Performance Shares
Performance Shares [Member]
Prepaid expenses and other
Total
Prepaid Expense and Other Assets, Current
Nonvested compensation, weighted average grant date fair value (usd per share)
Weighted Average Grant-Date Fair Value Beginning Balance (usd per share)
Weighted Average Grant-Date Fair Value Ending Balance (usd per share)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value
Variable Rate [Domain]
Variable Rate [Domain]
Assets
Assets [Abstract]
Schedule of Property, Plant and Equipment [Table]
Property, Plant and Equipment [Table]
Accounting Policies [Abstract]
Accounting Policies [Abstract]
Cash paid for acquisitions
Payments to Acquire Business Two, Net of Cash Acquired
Issuance/cancellation of common stock units
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture
Operating cash flows from operating leases
Operating Lease, Payments
Acquisition, restructuring and other items, net
Total
Acquisition Restructuring and Other Items Net
Acquisition Restructuring And Other Items Net.
ACCUMULATED OTHER COMPREHESIVE INCOME (LOSS)
Comprehensive Income (Loss) Note [Text Block]
ACCRUED LIABILITIES
Accounts Payable and Accrued Liabilities Disclosure [Text Block]
Other prepaid taxes
Prepaid Income and Other Taxes
Prepaid Income and Other Taxes
2021
Lessee, Operating Lease, Liability, to be Paid, Year One
Shares Outstanding at beginning of year (shares)
Shares Outstanding at end of year (shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number
2024
Lessee, Operating Lease, Liability, to be Paid, Year Four
Fair value of assets and liabilities measured on recurring basis
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]
Royalties, 2025 and thereafter
Royalties, Due After Fourth Year
Royalties, Due After Fourth Year
Employee service, compensation cost not yet recognized
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount
AOCI Attributable to Parent, Net of Tax [Roll Forward]
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Incentive award plan to increase the minimum number of shares (shares)
Share-based Compensation Arrangement by Share-based Payment Award, Maximum Number of Shares Per Employee
State and local
Current State and Local Tax Expense (Benefit)
Preferred stock, par value $0.01 per share, 5,000,000 shares authorized; no shares issued and outstanding
Preferred Stock, Value, Issued
C3 Wave Tip Location Asset
C3 Wave Tip Location Asset [Member]
C3 Wave Tip Location Asset [Member]
Diluted (usd per share)
Continuing operations - diluted (usd per share)
Income (Loss) from Continuing Operations, Per Diluted Share
Diluted (usd per share)
Discontinued operations - diluted (usd per share)
Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Diluted Share
Total operating expenses
Operating Expenses
Building
Building [Member]
Non-cash adjustments
Restructuring Reserve, Settled without Cash
Common stock, par value (usd per share)
Common Stock, Par or Stated Value Per Share
Other long-term liabilities
Other long-term liabilities
Other Liabilities, Noncurrent
Allowance for deferred tax asset
SEC Schedule, 12-09, Valuation Allowance, Deferred Tax Asset [Member]
Income Tax [Line Items]
Schedule of Income Tax [Line Items]
Schedule of Income Tax [Line Items]
Prepaid expenses and other
Prepaid Expenses and Other [Table Text Block]
Tabular disclosure of prepaid expenses and other current assets.
Inventories
Total
Inventory, Net
Fair Value Measurement Frequency [Domain]
Measurement Frequency [Domain]
Accrued expenses
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Accrued Expenses
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Accrued Expenses
Nontaxable gain on revaluation of contingent consideration liability
Income Tax Reconciliation, Gain on Revaluation of Contingent Consideration Liability
Income Tax Reconciliation, Gain on Revaluation of Contingent Consideration Liability
Tax Year 2022 and 2023
Tax Period One [Member]
Tax Period One [Member]
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items]
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items]
Statement [Line Items]
Statement [Line Items]
Tax Period [Axis]
Tax Period [Axis]
Computer software and equipment
Computer Equipment [Member]
Measurement Input Type [Domain]
Measurement Input Type [Domain]
Statement [Table]
Statement [Table]
Type of Restructuring [Domain]
Type of Restructuring [Domain]
Range [Axis]
Statistical Measurement [Axis]
Lease Arrangements [Domain]
Lease Arrangements [Domain]
[Domain] for Lease Arrangements [Axis]
Schedule of Weighted Average Number of Shares
Schedule of Weighted Average Number of Shares [Table Text Block]
Entity Small Business
Entity Small Business
Contingent consideration payments
Fair Value, Measurement With Unobservable Inputs Reconciliation, Recurring Basis, Asset, Contingent Consideration, Asset, Receipts
Fair Value, Measurement With Unobservable Inputs Reconciliation, Recurring Basis, Asset, Contingent Consideration, Asset, Receipts
Fair Value Measurements Fair Value Hierarchy [Domain]
Fair Value Hierarchy and NAV [Domain]
Net sales
Disposal Group, Including Discontinued Operation, Revenue
Other Ownership Interests [Line Items]
Other Ownership Interests [Line Items]
Amendment Flag
Amendment Flag
International sales percentage of total net sales
Percentage of International Sales to Net Sales
Percentage of international sales to net sales.
Summary of net sales for geographic areas
Summary of Sales for Geographic Areas [Abstract]
Summary Of Sales For Geographic Areas [Abstract]
Finite-Lived Intangible Assets, Major Class Name [Domain]
Finite-Lived Intangible Assets, Major Class Name [Domain]
Accrued interest and penalties
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued
Beginning balance
Ending balance
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value
Maximum number of shares to be offered
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized
Total number of common stock available to be issued (shares)
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant
Other
Other Accrued Liabilities, Current
Summary of total net sales by product category
Schedule of Net Revenue by Product Group [Table Text Block]
Schedule of net revenue by product group.
Amounts reclassified from accumulated other comprehensive income
Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent
ACQUISITION, RESTRUCTURING AND OTHER ITEMS, NET
Restructuring and Related Activities Disclosure [Text Block]
Fair Value By Measurement Frequency [Axis]
Measurement Frequency [Axis]
Accrued liabilities
Accrued Liabilities, Current [Abstract]
Working capital adjustments
Working capital adjustment
Discontinued Operation, Gain (Loss) On Disposal Of Discontinued Operation, Working Capital Adjustment
Discontinued Operation, Gain (Loss) On Disposal Of Discontinued Operation, Working Capital Adjustment
Financial Instruments [Domain]
Financial Instruments [Domain]
Eximo Medical, Ltd.
Eximo Medical, Ltd. [Member]
Eximo Medical, Ltd. [Member]
Purchase obligation, 2024
Purchase Obligation, to be Paid, Year Four
Allowance for sales returns and doubtful accounts
Allowance for Sales Returns and Doubtful Accounts [Member]
Allowance for Sales Returns and Doubtful Accounts [Member]
Derivative Financial Instruments
Derivatives, Policy [Policy Text Block]
Vascular Interventions & Therapies
Peripheral Vascular [Member]
Peripheral Vascular.
Asset Acquisition [Axis]
Asset Acquisition [Axis]
Asset Acquisition [Axis]
Compensation not yet recognized
Share-based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount
Contingencies
Commitments and Contingencies, Policy [Policy Text Block]
Effect of dilutive securities
Weighted Average Number Diluted Shares Outstanding Adjustment
Property, Plant and Equipment, Type [Axis]
Property, Plant and Equipment by Type [Axis]
Long-Lived Tangible Asset [Axis]
Balance at Beginning of Year
Balance at End of Period
SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount
Accounts receivable, allowances
Accounts Receivable, Allowance for Credit Loss, Current
Plant Consolidation
Equipment Transfer [Member]
Equipment Transfer [Member]
Income Statement Location [Domain]
Income Statement Location [Domain]
Research and development tax credit
Effective Income Tax Rate Reconciliation, Tax Credit, Research, Amount
TSA receivable
TSA Receivable
TSA Receivable
2022
Lessee, Operating Lease, Liability, to be Paid, Year Two
State
State and Local Jurisdiction [Member]
Cash flows from financing activities:
Net Cash Provided by (Used in) Financing Activities [Abstract]
Property, plant and equipment excluding land and land improvements
Property Plant and Equipment Excluding Land and Land Improvements
Property plant and equipment excluding land and land improvements.
Additions to contract liabilities
Contract with Customer, Liability, Increase (Decrease) for Contract Acquired in Business Combination
License fees
Prepaid Licensee Fees
Carrying amount as of the balance sheet date of prepaid licensee fees.
Deferred revenue
Deferred Tax Assets, Deferred Income
Supplemental cash flow information
Lease, Cost [Table Text Block]
2023
Lessee, Operating Lease, Liability, to be Paid, Year Three
Other assets
Other Assets, Noncurrent
Plan Name [Axis]
Plan Name [Axis]
Net loss from continuing operations
Net income (loss) from continuing operations
Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent
Total Assets
Assets
Merz Contract Termination
Merz Contract Termination [Member]
Merz Contract Termination [Member]
Nonvested compensation (shares)
Non-Vested Stock Award Units Beginning Balance (shares)
Non-Vested Stock Award Units Ending Balance (shares)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number
Cost of sales
Cost of Sales [Member]
Expenses incurred not currently deductible
Deferred Tax Assets, Tax Deferred Expense, Other
Royalties, 2021
Royalties, Due In First Year
Royalties, Due In First Year
Future annual payments under non-cancelable operating leases
Contractual Obligation, Fiscal Year Maturity [Table Text Block]
Total Liabilities
Liabilities
Expected volatility rate
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate
Less: Imputed Interest
Lessee, Operating Lease, Liability, Undiscounted Excess Amount
Weighted average remaining contractual life, Option expected to vest in future periods
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Remaining Contractual Term
Medline
Medline [Member]
Medline [Member]
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies Disclosure [Abstract]
Level 1
Fair Value, Inputs, Level 1 [Member]
Outside services
Accrued Professional Fees
Inventories
Increase (Decrease) in Inventories
Shares
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Additional paid in capital
Additional Paid-in Capital [Member]
Legal
Legal Costs [Member]
Legal Costs [Member]
Purchase obligation, 2022
Purchase Obligation, to be Paid, Year Two
Beginning Balance, Shares
Ending Balance, Shares
Shares, Issued
Basic (usd per share)
Continuing operations - basic (usd per share)
Income (Loss) from Continuing Operations, Per Basic Share
Vascular Access
Vascular Access [Member]
Vascular access.
Machinery and equipment
Machinery and Equipment [Member]
Fair Value Instruments
Fair Value of Financial Instruments, Policy [Policy Text Block]
Common stock, shares outstanding (shares)
Common Stock, Shares, Outstanding
Income Tax Disclosure [Abstract]
Income Tax Disclosure [Abstract]
Licenses
License Agreement Terms [Member]
Revolving Credit Facility
Revolving Credit Facility [Member]
Weighted average exercise price, Outstanding at beginning of year (usd per share)
Weighted average exercise price, Outstanding at end of year (usd per share)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price
Common stock, shares authorized (shares)
Shares of common stock (shares)
Common Stock, Shares Authorized
Proceeds from stock options exercised
Proceeds from Stock Options Exercised
Property, plant and equipment
Property, Plant and Equipment, Gross
Research and development
Disposal Group, Including Discontinued Operation, Research And Development Expense
Disposal Group, Including Discontinued Operation, Research And Development Expense
Transaction costs for disposition
Transaction costs for Divestiture
Transaction Costs, Disposition
Transaction Costs, Disposition
SEC Schedule, 12-09, Valuation Allowances and Reserves Type [Axis]
SEC Schedule, 12-09, Valuation Allowances and Reserves Type [Axis]
Number of claims reversed (claim)
Loss Contingency, Claims Reversed, Number
Loss Contingency, Claims Reversed, Number
Income Statement [Abstract]
Income Statement [Abstract]
Accumulated other comprehensive loss
Total
AOCI Attributable to Parent [Member]
Prepaid expenses and other
Increase (Decrease) in Prepaid Expense and Other Assets
Royalties
Accrued Royalties, Current
Net cash provided by operating activities
Cash Provided by (Used in) Operating Activities, Discontinued Operations
Contingent consideration liabilities recorded as a result of the acquisitions (Note 2)
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Purchases
Disposal Groups, Including Discontinued Operations [Table]
Disposal Groups, Including Discontinued Operations [Table]
Interest
Interest Paid, Including Capitalized Interest, Operating and Investing Activities
Tax effect of gain on divestiture
Discontinued Operation, Tax Effect of Gain (Loss) from Disposal of Discontinued Operation
Income Tax Authority [Domain]
Income Tax Authority [Domain]
Restructuring Reserve [Roll Forward]
Restructuring Reserve [Roll Forward]
Counterparty Name [Domain]
Counterparty Name [Domain]
Cash paid during the year for:
Cash Paid During Period [Abstract]
Cash Paid During Period [Abstract]
Additions to property, plant and equipment
Payments to Acquire Property, Plant, and Equipment
Long Term Debt
Long-term Debt [Text Block]
Revenue based payments
Contingent consideration for acquisition earn outs
Business Combination, Contingent Consideration, Liability
GOODWILL AND INTANGIBLE ASSETS
Goodwill and Intangible Assets Disclosure [Text Block]
Property, Plant and Equipment [Abstract]
Property, Plant and Equipment [Abstract]
Total number of common stock reserved for issuance (shares)
Common Stock, Capital Shares Reserved for Future Issuance
Contingent Consideration Earn Out Liability
Contingent Consideration Earn Out Liability [Member]
Contingent consideration earn out liability.
Loss from continuing operations before income tax benefit
Income (loss) before tax expense
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest
Disaggregation of Revenue [Table]
Disaggregation of Revenue [Table]
Option Indexed to Issuer's Equity, Type [Domain]
Option Indexed to Issuer's Equity, Type [Domain]
OarTrac product technology
OarTrac Technology-Based Intangible Assets [Member]
OarTrac Technology-Based Intangible Assets [Member]
Inventories
Schedule of Inventory, Current [Table Text Block]
Entity [Domain]
Entity [Domain]
Acquisition, Restructuring and Other Items, net
Restructuring and Related Costs [Table Text Block]
Goodwill, Acquired During Period
Goodwill, Acquired During Period
QUARTERLY INFORMATION (unaudited)
Quarterly Financial Information [Text Block]
Possible increase in borrowing capacity
Line Of Credit Facility, Maximum Borrowing Capacity, Accordian Feature
Line Of Credit Facility, Maximum Borrowing Capacity, Accordian Feature
Reclassification adjustment for gains included in net income
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, before Tax
Useful life (years)
Property, Plant and Equipment, Useful Life
Property, plant and equipment
Property, Plant and Equipment, Net [Abstract]
2024 and thereafter
Operating Leases, Future Minimum Payments, Due Thereafter
Lessee, Lease, Description [Line Items]
Lessee, Lease, Description [Line Items]
Valuation Technique, Estimated Probability
Valuation Technique, Estimated Probability [Member]
Valuation Technique, Estimated Probability [Member]
Fair Value Disclosures [Abstract]
Fair Value Disclosures [Abstract]
2020
Operating Leases, Future Minimum Payments Due, Next Twelve Months
Employee eligible in participating in offering period
Employee Plan Participating Eligibility Period
Employee plan participating eligibility period.
Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table]
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Table]
Restricted Stock
Restricted Stock [Member]
Accounts receivable
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables
Less: Current portion of lease obligations
Operating Lease, Liability, Current
Effect of elimination of stock compensation APIC pool
Income Tax Reconciliation, Effect of Elimination of ASC 718 APIC Pool
Income Tax Reconciliation, Effect of Elimination of ASC 718 APIC Pool
Revenue from External Customer [Line Items]
Revenue from External Customer [Line Items]
Subsequent grants for directors vesting
Share Based Compensation Arrangement by Share Based Payment Award Award Subsequent Grants to Directors Vesting Percentage
Share based compensation arrangement by share based payment award award subsequent grants to directors vesting percentage.
Aggregate purchase price
Asset Acquisition, Consideration Transferred
Asset Acquisition, Consideration Transferred
Weighted Average Grant-Date Fair Value, Cancelled (usd per share)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value
FAIR VALUE OF FINANCIAL INSTRUMENTS
Fair Value Disclosures [Text Block]
Right of return period (days)
Contract with Customer, Right of Return, Product Return Period After Purchase Date Requiring Pre-Approval
Contract with Customer, Right of Return, Product Return Period After Purchase Date Requiring Pre-Approval
Intangible assets, adjustments
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Intangibles
Cumulative Effect, Period of Adoption, Adjustment
Cumulative Effect, Period of Adoption, Adjustment [Member]
Additional paid-in capital
Additional Paid in Capital, Common Stock
Entity Registrant Name
Entity Registrant Name
Business Acquisition [Line Items]
Business Acquisition [Line Items]
Weighted average discount rate (percent)
Operating Lease, Weighted Average Discount Rate, Percent
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]
Contract Cancellation
Contract Termination [Member]
Summary of Income tax (benefit) provision analyzed by category
Components of Income Tax Expense (Benefit), Continuing Operations [Abstract]
Foreign currency translation gain (loss)
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, before Tax
Entity Incorporation, State or Country Code
Entity Incorporation, State or Country Code
Depreciation and amortization
Depreciation, Depletion and Amortization, Nonproduction
Restructuring reserve
Restructuring Reserve, beginning of period
Restructuring Reserve, end of period
Restructuring Reserve
Termination Benefits
One-time Termination Benefits [Member]
Adjustments for New Accounting Pronouncements [Axis]
Accounting Standards Update [Axis]
Accounting Standards Update 2016-02
Accounting Standards Update 2016-02 [Member]
Entity Address, Postal Zip Code
Entity Address, Postal Zip Code
Percentage of fair market value of a share of common stock on the last day of the offering period
Share-based Compensation Arrangement by Share-based Payment Award, Purchase Price of Common Stock, Percent
Amortization of intangibles
Disposal Group, Including Discontinued Operation, Depreciation and Amortization
Restructuring Type [Axis]
Restructuring Type [Axis]
International
International [Member]
International [Member]
C.R. Bard, Inc.
C.R. Bard, Inc. [Member]
C.R. Bard, Inc. [Member]
Sales and marketing
Disposal Group, Including Discontinued Operation, Sales And Marketing Expense
Disposal Group, Including Discontinued Operation, Sales And Marketing Expense
Goodwill
Goodwill
Goodwill
Goodwill
Total comprehensive income (loss), net of tax
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent
Income Tax Examination [Table]
Income Tax Examination [Table]
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Net operating loss carryforward
Deferred Tax Assets, Operating Loss Carryforwards
Divestiture
Divestiture [Member]
Divestiture
Building and building improvements
Building and Building Improvements [Member]
Discount rate used in fair value calculation
Business Combination, Contingent Consideration, Liability, Measurement Input
Goodwill
Schedule of Goodwill [Table Text Block]
Shares Forfeited (shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period
Number of financial covenants
Line Of Credit Facility, Number Of Covenants
Line Of Credit Facility, Number Of Covenants
Equity [Abstract]
Equity [Abstract]
DIVESTITURES
Disposal Groups, Including Discontinued Operations, Disclosure [Text Block]
Long-term deposits
Business Combination, Recognized Identifiable Assets Acquired And Liabilities Assumed, Long-Term Deposits
Business Combination, Recognized Identifiable Assets Acquired And Liabilities Assumed, Long-Term Deposits
Supplemental disclosure of non-cash investing and financing activities:
Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract]
Accounting Standards Update [Extensible List]
Accounting Standards Update [Extensible List]
Weighted average exercise price Granted (usd per share)
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price
Debt instrument, maximum leverage ratio of total indebtedness to adjusted EBITDA, following material acquisitions
Debt Instrument, Covenant Terms, Maximum Total Leverage Ratio, Subsequent To Material Acquisitions
Debt Instrument, Covenant Terms, Maximum Total Leverage Ratio, Subsequent To Material Acquisitions
Expected amortization expense
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]
Diluted (in shares)
Diluted
Weighted Average Number of Shares Outstanding, Diluted
Other current liabilities
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Other
Non-Vested Stock Award Units, Cancelled (shares)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period
Debt Disclosure [Abstract]
Debt Disclosure [Abstract]
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List]
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List]
Sales and marketing
Selling and Marketing Expense
Restructuring Plan [Axis]
Restructuring Plan [Axis]
Net cash provided by (used in) financing activities
Net Cash Provided by (Used in) Financing Activities
Repayment of long-term debt
Repayments of Long-term Debt
Inventories
Disposal Group, Including Discontinued Operation, Inventory
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues from External Customers and Long-Lived Assets [Line Items]
Unrecognized tax benefits, beginning balance
Unrecognized tax benefits, ending balance
Unrecognized Tax Benefits
Counterparty Name [Axis]
Counterparty Name [Axis]
Common stock, par value $0.01 per share, 75,000,000 shares authorized; 38,448,536 and 37,984,382 shares issued and 38,078,536 and 37,614,382 shares outstanding at May 31, 2020 and 2019, respectively
Common Stock, Value, Issued
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets [Line Items]
Document Fiscal Year Focus
Document Fiscal Year Focus
2021
Finite-Lived Intangible Asset, Expected Amortization, Year Two
Income tax benefit (expense) related to items of other comprehensive income (loss)
Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent
SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract]
SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract]
Current portion of long-term debt
Long-term Debt, Current Maturities
Entity Current Reporting Status
Entity Current Reporting Status
Research and development
Research and Development [Member]
Research and development.
Inventory Disclosure [Abstract]
Inventory Disclosure [Abstract]
Vesting percentage (as percent)
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage
Common stock, shares issued (shares)
Common Stock, Shares, Issued
Cash and cash equivalents
Cash and Cash Equivalents, at Carrying Value
Lower Projected Sales Volume Over The Contractual Earn Out Period
Lower Projected Sales Volume Over The Contractual Earn Out Period [Member]
Lower Projected Sales Volume Over The Contractual Earn Out Period
Total lease liabilities
Total lease obligations
Operating Lease, Liability
Net deferred tax liability
Deferred Tax Liabilities, Net
Segment Reporting [Abstract]
Segment Reporting [Abstract]
Total, 2024
Contractual Obligation, to be Paid, Year Four
Debt Instrument [Line Items]
Debt Instrument [Line Items]
RadiaDyne
RadiaDyne [Member]
RadiaDyne [Member]
Total Stockholders' Equity
Beginning Balance
Ending Balance
Stockholders' Equity Attributable to Parent
Aggregate purchase price
Business Combination, Consideration Transferred
Valuation Technique, Discounted Cash Flow
Valuation Technique, Discounted Cash Flow [Member]
General and administrative
Disposal Group, Including Discontinued Operation, General and Administrative Expense
Raw materials
Inventory, Raw Materials, Gross
Entity Address, City or Town
Entity Address, City or Town
Payroll and related expenses
Employee-related Liabilities, Current
Fair Value By Fair Value Hierarchy Level [Axis]
Fair Value Hierarchy and NAV [Axis]
Restricted Stock Units
Restricted Stock Units (RSUs) [Member]
2025
Lessee, Operating Lease, Liability, to be Paid, Year Five
Financial Instrument [Axis]
Financial Instrument [Axis]
Type of Adoption [Domain]
Accounting Standards Update [Domain]
2023
Operating Leases, Future Minimum Payments, Due in Four Years
Other comprehensive income (loss), before tax:
Other Comprehensive Income (Loss), before Tax [Abstract]
Long-term debt, net of current portion
Loans Payable, Noncurrent
Interest rate at period end (percentage)
Line of Credit Facility, Interest Rate at Period End
Valuation Allowance
Deferred Tax Assets, Valuation Allowance
2022
Finite-Lived Intangible Asset, Expected Amortization, Year Three
Construction in progress
Construction in Progress [Member]
Total Fluid Management assets
Total Fluid Management assets
Disposal Group, Including Discontinued Operation, Assets
Revenue from Contract with Customer
Revenue from Contract with Customer [Policy Text Block]
Other current liabilities
Other Liabilities, Current
Performance Share and Restricted Stock Unit Awards
Performance Share and Restricted Stock Unit Awards [Member]
Performance Share and Restricted Stock Unit Awards [Member]
Other comprehensive income (loss), net of tax
Other comprehensive income (loss), net of tax
Other Comprehensive Income (Loss), Net of Tax
Work in process
Inventory, Work in Process, Gross
Leases [Abstract]
Net assets acquired, adjustments
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Net Financial Assets
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Net Financial Assets
Long-term Debt, Type [Axis]
Long-term Debt, Type [Axis]
Total current assets
Assets, Current
Earnings Per Share [Abstract]
Earnings Per Share [Abstract]
Federal and State net operating loss carryforwards
Operating Loss Carryforwards
Restructuring charges
Charges
Restructuring Charges
Summary of deferred tax asset and liabilities
Schedule of Deferred Tax Assets and Liabilities [Table Text Block]
Lease Arrangements [Axis]
Lease Arrangements [Axis]
Lease Arrangements [Axis]
Minimum fixed charge coverage ratio
Debt Instrument, Covenant Terms, Minimum Fixed Charge Coverage Ratio
Debt Instrument, Covenant Terms, Minimum Fixed Charge Coverage Ratio
Gain on disposition
Gain (Loss) on Disposition of Business
Disposal Group Name [Domain]
Disposal Group Name [Domain]
Stockholders’ Equity
Stockholders' Equity Attributable to Parent [Abstract]
Option grants to employees vesting period
Share Based Compensation Arrangement by Share Based Payment Award Award Granted to Employees Vesting Period 1
Share based compensation arrangement by share based payment award award granted to employees vesting period1.
Increase (decrease) in accounts payable for purchases of fixed assets
Noncash or Part Noncash Acquisition, Net Nonmonetary Assets Acquired (Liabilities Assumed)
2024
Finite-Lived Intangible Asset, Expected Amortization, Year Five
Document Fiscal Period Focus
Document Fiscal Period Focus
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Table]
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Table]
Israel
Israel Tax Authority [Member]
Entity Filer Category
Entity Filer Category
Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]
Common Stock
Common Stock [Member]
Foreign currency translation gain (loss)
Accumulated Foreign Currency Adjustment Attributable to Parent [Member]
Product and Service [Domain]
Product and Service [Domain]
Meals and entertainment
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Meals and Entertainment, Amount
Matching contributions
Defined Contribution Plan, Cost
Product technology
Technology-Based Intangible Assets [Member]
Purchase obligation, 2025 and thereafter
Purchase Obligation, To Be Paid, After Year Four
Purchase Obligation, To Be Paid, After Year Four
Tax Year 2028 and 2037
Tax Period Two [Member]
Tax Period Two [Member]
Income per share - discontinued operations
Earnings Per Share, Diluted [Abstract]
Federal and state R&D tax credit carryforward
Deferred Tax Assets, Tax Credit Carryforwards, Research
Exercise of stock options, Shares
Shares Exercised (shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period
Liabilities assumed
Noncash or Part Noncash Acquisition, Value of Liabilities Assumed [Abstract]
(Decrease) increase in cash and cash equivalents
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect
Acquisitions
Business Combination Disclosure [Text Block]
Unrealized gain on marketable securities
OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment and Tax
RadiaDyne trademark
RadiaDyne Trademark [Member]
RadiaDyne Trademark [Member]
Loss Contingency, Nature [Domain]
Loss Contingency, Nature [Domain]
Asset Acquisition [Domain]
Asset Acquisition [Domain]
[Domain] for Asset Acquisition [Axis]
Employee Stock Option
Share-based Payment Arrangement, Option [Member]
Restocking charge (percent)
Contract with Customer, Right of Return, Restocking Charge
Contract with Customer, Right of Return, Restocking Charge
Debt default interest rate increase (percentage)
Debt Instrument, Debt Default, Interest Rate Increase
Debt Instrument, Debt Default, Interest Rate Increase
Treasury stock, shares (shares)
Treasury Stock, Shares
Total assets acquired, adjustments
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Financial Assets
Merz North America Settlement
Merz North America Settlement [Member]
Merz North America Settlement
U.S.
Income (Loss) from Continuing Operations before Income Taxes, Domestic
Tax Period [Domain]
Tax Period [Domain]
Vascular Interventions & Therapies
Vascular Interventions and Therapies [Member]
Vascular Interventions and Therapies [Member]
2020
Finite-Lived Intangible Asset, Expected Amortization, Year One
Net sales
Net sales
Revenues
2022
Operating Leases, Future Minimum Payments, Due in Three Years
Intraperiod tax allocation income tax expense
Income Tax Expense (Benefit), Intraperiod Tax Allocation
Income taxes
Income Taxes Paid, Net
Proceeds from disposition of discontinued operations
Proceeds received from Divestiture
Proceeds from Divestiture of Businesses
Total Financial Liabilities
Total financial liabilities
Financial and Nonfinancial Liabilities, Fair Value Disclosure
Accrued liabilities
Accrued liabilities
Total
Accrued Liabilities, Current
Diluted (usd per share)
Diluted (usd per share)
Earnings Per Share, Diluted
Summary of net sales for geographic areas
Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas [Table Text Block]
2021
Operating Leases, Future Minimum Payments, Due in Two Years
Summary of unrecognized tax benefits reconciliation
Schedule of Unrecognized Tax Benefits Roll Forward [Table Text Block]
Schedule of Stock by Class [Table]
Schedule of Stock by Class [Table]
Goodwill and Intangible Assets
Goodwill and Intangible Assets, Policy [Policy Text Block]
BioSentry
BioSentry [Member]
BioSentry [Member]
Share purchase periods
Number of Share Purchase Period
Number of share purchase period.
Depreciation expense
Depreciation
Entity Address, Address Line One
Entity Address, Address Line One
Entity Emerging Growth Company
Entity Emerging Growth Company
Deferred
Deferred Income Tax Expense (Benefit)
Prepaid expenses and other
Prepaid Expense and Other Assets, Current [Abstract]
Accumulated amortization
Finite-Lived Intangible Assets, Accumulated Amortization
Maximum
Maximum
Maximum [Member]
Preferred stock, shares authorized (shares)
Preferred Stock, Shares Authorized
Net cash provided by investing activities
Cash Provided by (Used in) Investing Activities, Discontinued Operations
Stock-based compensation
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost
Contingent consideration for acquisition earn outs
Asset Acquisition, Contingent Consideration, Liability
Asset Acquisition, Contingent Consideration, Liability
Royalties, 2024
Royalties, Due in Fourth Year
Royalties, Due in Fourth Year
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]
Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]
Lease payments
Lessee, Operating Lease, Lease Note Yet Commenced, Undiscounted Amount
Lessee, Operating Lease, Lease Note Yet Commenced, Undiscounted Amount
Other expense
Other Nonoperating Expense
Trading Symbol
Trading Symbol
The Utah Action
The Utah Action [Member]
The Utah Action
Disposal Group Classification [Domain]
Disposal Group Classification [Domain]
Schedule of Revenues from External Customers and Long-Lived Assets [Table]
Schedule of Revenues from External Customers and Long-Lived Assets [Table]
Contract assets
Contract with Customer, Asset, after Allowance for Credit Loss
Net operating loss carryforwards after considering limitations of use
Operating Loss Carryforwards, Amount After Limitation Of Use
Operating Loss Carryforwards, Amount After Limitation Of Use
Gain from reduction in fair value of contingent liability
Fair Value, Liability, Recurring Basis, Still Held, Unrealized Gain (Loss)
Non-U.S.
Income (Loss) from Continuing Operations before Income Taxes, Foreign
Entity Shell Company
Entity Shell Company
Recurring
Fair Value, Recurring [Member]
Performance Shares
Performance Shares, Including Three-Year Market Condition [Member]
Performance Shares, Including Three-Year Market Condition [Member]
Weighted average exercise price Expired (usd per share)
Share-based Compensation Arrangements by Share-based Payment Award, Options, Expirations in Period, Weighted Average Exercise Price
Number of working hours to be eligible (working hour)
Share-based Compensation Arrangement by Share-based Payment Award, Working Hours Per Week to be Eligible
Share-based Compensation Arrangement by Share-based Payment Award, Working Hours Per Week to be Eligible
Entity Public Float
Entity Public Float
Contingent Consideration
Business Combinations Policy [Policy Text Block]
Document Type
Document Type
ICFR Auditor Attestation Flag
ICFR Auditor Attestation Flag
Total other expenses, net
Other Nonoperating Income (Expense)
Shares Granted (shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross
Accounts payable, accrued and other liabilities
Increase (Decrease) in Accounts Payable and Accrued Liabilities
Treasury Stock
Treasury Stock [Member]
Payables and Accruals [Abstract]
Payables and Accruals [Abstract]
SEC Schedule, 12-09, Valuation Allowances and Reserves [Domain]
SEC Schedule, 12-09, Valuation Allowances and Reserves [Domain]
RETIREMENT PLANS
Retirement Benefits [Text Block]
Accumulated Other Comprehensive Income (Loss)
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]
Weighted Average Grant-Date Fair Value, Vested (usd per share)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value
Schedule of Restructuring and Related Costs [Table]
Schedule of Restructuring and Related Costs [Table]
Level 3
Fair Value, Inputs, Level 3 [Member]
Mergers and acquisitions
Mergers and Acquisitions [Member]
Mergers and Acquisitions [Member]
Total
Contractual Obligation
Line of Credit
Line of Credit [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Cost and Reserve [Line Items]
Intangible assets, net
Intangible Assets, Net (Excluding Goodwill)
Restocking charge period (months)
Contract with Customer, Right of Return, Minimum Remaining Product Life Prior to Return
Contract with Customer, Right of Return, Minimum Remaining Product Life Prior to Return
Operating loss
Operating Income (Loss)
Deferred financing costs on long-term debt
Payments of Debt Issuance Costs
Contract with Customer, Asset and Liability
Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]
Variable Rate [Axis]
Variable Rate [Axis]
Schedule of Business Acquisitions, by Acquisition [Table]
Schedule of Business Acquisitions, by Acquisition [Table]
Commitments and Contingencies (Note 17)
Commitments and Contingencies
Vesting period
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period
2026 and thereafter
Lessee, Operating Lease, Liability, to be Paid, after Year Five
Entity Address, State or Province
Entity Address, State or Province
Non-Vested Stock Award Units, Vested (shares)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period
Income tax benefit at federal statutory tax rate of 21.0%, 21.0% and 28.6%, respectively
Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount
Accounts payable
Accounts Payable, Current
Retained earnings
Retained Earnings (Accumulated Deficit)
Operating lease ROU asset
Operating Lease, Right-of-Use Asset
Average price of share issued
Share-based Compensation Arrangement by Share-based Payment Award, Per Share Weighted Average Price of Shares Purchased
Excess tax over book depreciation and amortization
Deferred Tax Liabilities, Property, Plant and Equipment
Payments for legal settlement
Payments for Legal Settlements
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]
Property, plant and equipment
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment
Fair Value by Liability Class [Domain]
Fair Value by Liability Class [Domain]
Income Taxes
Income Tax, Policy [Policy Text Block]
Shares Options exercisable at year-end (shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number
Litigation matters (Note 17)
Accrued Litigation
Accrued Litigation
Valuation Approach and Technique [Domain]
Valuation Approach and Technique [Domain]
Deferred tax liabilities, adjustments
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Deferred Tax Liabilities
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Deferred Tax Liabilities
Liability Class [Axis]
Liability Class [Axis]
PREPAID EXPENSES AND OTHER
Prepaid Expenses and Other [Text Block]
Prepaid expenses and other.
Stock-based compensation
APIC, Share-based Payment Arrangement, Increase for Cost Recognition
Change in fair value of contingent consideration
Change in Fair Value of Contingent Consideration
The expense charged against earnings in the period resulting from remeasurement to fair value of contingent earn out liabilities related to acquisitions.
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Contingent consideration liabilities recorded as a result of the acquisitions (Note 2)
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases
Business Acquisition [Axis]
Business Acquisition [Axis]
Geographical [Domain]
Segment, Geographical [Domain]
Geographical [Domain]
Biolitec, Inc.
Biolitec, Inc. [Member]
Biolitec, Inc. [Member]
Total assets are located within the United States
Percentage of Domestic Assets
Percentage of domestic assets.
Income (loss) per share
Earnings Per Share, Basic and Diluted [Abstract]
Royalties, 2023
Royalties, Due in Third Year
Royalties, Due in Third Year
Loss from continuing operations before tax expense:
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest [Abstract]
Proceeds from borrowings on revolving credit facility
Proceeds from Long-term Lines of Credit
Employees ownership threshold
Employee Plan Participating Eligibility Threshold Percentage
Ownership threshold for participating plan eligibility.
Prepaid expenses and other current assets
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Prepaid Expense and Other Assets
Entity Voluntary Filers
Entity Voluntary Filers
Acquisition related costs
Business Combination, Acquisition Related Costs
Contingent consideration, net of current portion
Business Combination, Contingent Consideration, Liability, Noncurrent
Accounts receivables period due
Accounts Receivable Due Period
Accounts receivable due period.
2025 and thereafter
Finite-Lived Intangible Asset, Expected Amortization, after Year Five
Gross profit
Disposal Group, Including Discontinued Operation, Gross Profit (Loss)
Credit Facility [Axis]
Credit Facility [Axis]
Preferred stock, shares issued (shares)
Preferred Stock, Shares Issued
Revenue milestones
Revenue based payments
Revenue Based Payment [Member]
Revenue Based Payment [Member]
Net sales by Product Category
Net Sales by Product Category [Abstract]
Net Sales by Product Category [Abstract]
Restructuring and Related Activities [Abstract]
Restructuring and Related Activities [Abstract]
Business Combinations [Abstract]
Business Combinations [Abstract]
Vascular Access
Access [Member]
Access.
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Weighted average remaining contractual life, Option exercisable at year end
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term
Goodwill [Roll Forward]
Goodwill [Roll Forward]
Total lease payments
Operating Leases, Future Minimum Payments Due
Rent
Prepaid Rent
Contingent Consideration Type [Domain]
Contingent Consideration Type [Domain]
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Cost of sales (exclusive of amortization)
Disposal Group, Including Discontinued Operation, Costs of Goods Sold
Research and Development
Research and Development Expense, Policy [Policy Text Block]
Sales and marketing
Sales and Marketing [Member]
Sales and Marketing [Member]
Schedule of estimated fair value of the assets acquired and liabilities assumed
Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]
Two Year Building Lease
Two Year Building Lease [Member]
Two Year Building Lease [Member]
Borrowings outstanding
Long-term Line of Credit
Inventory
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Inventory
Stock Purchase Plan
Stock Purchase Plan [Member]
Stock Purchase Plan [Member]
Net cash provided by (used in) operating activities
Net Cash Provided by (Used in) Operating Activities
Proceeds from sale of marketable securities
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Sales
Change in present value of contingent consideration
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Change In Contingent Consideration
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Change In Contingent Consideration
Entity Central Index Key
Entity Central Index Key
Number of patents allegedly infringed upon
Loss Contingency, Patents Allegedly Infringed, Number
Finite-Lived Intangible Assets by Major Class [Axis]
Finite-Lived Intangible Assets by Major Class [Axis]
Number of petitions filed for reexamination of patents
Number of Patents Asserted for Reexamination
Number of patents asserted for reexamination.
Geographical [Axis]
Geographical [Axis]
Change in valuation allowance
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount
Statement of Cash Flows [Abstract]
Statement of Cash Flows [Abstract]
Total, 2023
Contractual Obligation, to be Paid, Year Three
Fair value of contingent consideration for acquisitions
Noncash or Part Noncash Acquisition, Value of Contingent Consideration Received
Noncash or Part Noncash Acquisition, Value of Contingent Consideration Received
Effect of exchange rate changes on cash and cash equivalents
Effect of Exchange Rate on Cash and Cash Equivalents
Income Statement Location [Axis]
Income Statement Location [Axis]
Disposal Group, Including Discontinued Operation, Intangible Assets
Disposal Group, Including Discontinued Operation, Intangible Assets
Entity Common Stock, Shares Outstanding
Entity Common Stock, Shares Outstanding
Indefinite-lived Intangible Assets [Line Items]
Indefinite-lived Intangible Assets [Line Items]
Goodwill impairment
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Impairment Losses, Amount
Accounts Receivable
Receivable [Policy Text Block]
Federal
Current Federal Tax Expense (Benefit)
Land and land improvements
Land and Land Improvements
Amortization of intangibles
Amortization expense
Amortization of Intangible Assets
Authorized capital stock (shares)
Capital Stock Shares Authorized
Capital stock shares authorized.
SEGMENTS AND GEOGRAPHIC INFORMATION
Segment Reporting Disclosure [Text Block]
Measurement Input, Probability of Payment
Measurement Input, Probability of Payment [Member]
Measurement Input, Probability of Payment [Member]
Title of 12(b) Security
Title of 12(b) Security
Disposal Group Classification [Axis]
Disposal Group Classification [Axis]
Deferred income tax provision
Deferred Income Tax Related To Operating Activity
Cash flows from operating activities related to components of deferred income tax assets.
Accrued liabilities
Schedule of Accrued Liabilities [Table Text Block]
Income from discontinued operations before income taxes
Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax
Net carrying value, finite-lived intangible assets
Finite-Lived Intangible Assets, Net
Option grants in the period, weighted average grant date fair value (usd per share)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value
MedComp and Smiths Patent Action
MedComp and Smiths Patent Action [Member]
MedComp and Smiths Patent Action [Member]
Total, 2021
Contractual Obligation, to be Paid, Year One
Interest expense, net
Interest Expense
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]
Intangible and other asset impairment
Intangible Impairment [Member]
Intangible Impairment [Member]
Summary of Income tax (benefit) provision analyzed by category
Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]
Recent accounting pronouncements
Accounting Standards Update and Change in Accounting Principle [Table Text Block]
Product and Service [Axis]
Product and Service [Axis]
Transition Service Agreement
Transition Service Agreement [Member]
Transition Service Agreement
Period of recognition for costs not yet recognized (years)
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition
Other
Other Costs
Other Restructuring [Member]
Valuation Approach and Technique [Axis]
Valuation Approach and Technique [Axis]
International
Non-US [Member]
Deferred tax liability, purchase accounting adjustment
Deferred Tax Liabilities, Purchase Accounting Adjustment
Deferred Tax Liabilities, Purchase Accounting Adjustment
Finite-lived intangibles
Asset Acquisition, Recognized Identifiable Assets Acquired And Liabilities Assumed, Finite-Lived Intangibles
Asset Acquisition, Recognized Identifiable Assets Acquired And Liabilities Assumed, Finite-Lived Intangibles
Revenue recognized from contract liabilities
Contract with Customer, Liability, Revenue Recognized
Non-cash lease expense
Operating Lease, Expense
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Table]
Fair Value, Recurring and Nonrecurring [Table]
Basic (usd per share)
Discontinued operations - basic (usd per share)
Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Basic Share
Manchester, GA and Denmead, UK into Glens Falls and Queensbury, NY
Manchester, GA and Denmead, UK into Glens Falls and Queensbury, NY [Member]
Manchester, GA and Denmead, UK into Glens Falls and Queensbury, NY [Member]
Proceeds (outlays) from exercise of stock options and employee stock purchase plan
Proceeds (Payments), Issuance Of Shares, Share-Based Payment Arrangement, Including Option Exercised
Proceeds (Payments), Issuance Of Shares, Share-Based Payment Arrangement, Including Option Exercised
Debt instrument, maximum leverage ratio of total indebtedness to adjusted EBITDA
Debt Instrument, Covenant Terms, Maximum Total Leverage Ratio
Debt Instrument, Covenant Terms, Maximum Total Leverage Ratio
Summary of Quarterly Financial Information
Quarterly Financial Information [Table Text Block]
NAMIC Fluid Management Business
NAMIC Fluid Management Business [Member]
NAMIC Fluid Management Business [Member]
Oncology
Oncology [Member]
Oncology [Member]
Disaggregation of Revenue [Line Items]
Disaggregation of Revenue [Line Items]
Contingent Consideration by Type [Axis]
Contingent Consideration by Type [Axis]
Class of Stock [Line Items]
Class of Stock [Line Items]
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities:
Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]
Litigation Case [Axis]
Litigation Case [Axis]
Revenue from Contract with Customer [Abstract]
Revenue from Contract with Customer [Abstract]
Inventories
Deferred Tax Assets, Inventory
State income taxes, net of Federal tax benefit
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount
Loss Contingency Nature [Axis]
Loss Contingency Nature [Axis]
Research and development
Research and Development Expense
Total operating expenses
Disposal Group, Including Discontinued Operation, Operating Expense
Federal
Domestic Tax Authority [Member]
Restructuring Plan [Domain]
Restructuring Plan [Domain]
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List]
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List]
Revenue Recognition
Revenue [Policy Text Block]
Asset impairments and disposals
Impairment of Long-Lived Assets Held-for-use
Subsequent grants for directors vesting period
Share Based Compensation Arrangement by Share Based Payment Award Award Subsequent Grants to Directors Vesting Period
Share based compensation arrangement by share based payment award award subsequent grants to directors vesting period.
Software licenses
Software Licenses
Carrying amount as of the balance sheet date of payments made for software licenses.
Long-term lease obligations
Operating Lease, Liability, Noncurrent
2023
Finite-Lived Intangible Asset, Expected Amortization, Year Four
Rent expense
Operating Leases, Rent Expense
Intangible assets
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles
Current Assets
Assets, Current [Abstract]
Total comprehensive income (loss), net of tax
Comprehensive Income (Loss), Net of Tax, Attributable to Parent
Preferred stock, par value (usd per share)
Preferred Stock, Par or Stated Value Per Share
Documents Incorporated by Reference
Documents Incorporated by Reference [Text Block]
Summary of Income tax rate reconciliation
Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]
Deductions
SEC Schedule, 12-09, Valuation Allowances and Reserves, Deduction
Legal Entity [Axis]
Legal Entity [Axis]
Product technologies
Product Technologies [Member]
Product technologies.
City Area Code
City Area Code
Income Tax Authority [Axis]
Income Tax Authority [Axis]
Document Period End Date
Document Period End Date
Sales and franchise taxes
Sales and Excise Tax Payable, Current
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List]
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List]
Disaggregation of Revenue
Disaggregation of Revenue [Table Text Block]
Proceeds from sale of marketable securities
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Sales
Quarterly Financial Information Disclosure [Abstract]
Quarterly Financial Information Disclosure [Abstract]
Long-term Debt, Type [Domain]
Long-term Debt, Type [Domain]
Stock based compensation
Share-based Payment Arrangement, Noncash Expense
Technical Milestones
Technical Milestones [Member]
Technical Milestones [Member]
Number of claims rejected (claim)
Loss Contingency, Claims Dismissed, Number
Supplemental balance sheet information
Assets And Liabilities, Lessee [Table Text Block]
Assets And Liabilities, Lessee [Table Text Block]
Cover [Abstract]
Base Rate
Base Rate [Member]
Measurement Input Type [Axis]
Measurement Input Type [Axis]
Indefinite
Tax Period Four [Member]
Tax Period Four [Member]
Accounts payable
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Accounts Payable
Performance obligation payment term (days)
Revenue, Performance Obligation, Payment Term
Revenue, Performance Obligation, Payment Term
Contingent consideration payments
Fair Value, Measurement With Unobservable Inputs Reconciliation, Recurring Basis, Asset, Contingent Consideration, Liabilities, Payments
Fair Value, Measurement With Unobservable Inputs Reconciliation, Recurring Basis, Asset, Contingent Consideration, Liabilities, Payments
Components of income (loss) before income tax provision
Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block]
Gain on divestiture
Gain on sale of the Fluid Management business before income taxes
Discontinued Operation, Gain (Loss) from Disposal of Discontinued Operation, before Income Tax
Leases
Lessee, Operating Leases [Text Block]
Number of working months to be eligible
Share-based Compensation Arrangement by Share-based Payment Award, Working Months Per Year to be Eligible
Share-based Compensation Arrangement by Share-based Payment Award, Working Months Per Year to be Eligible
Beginning balance
Ending balance
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value
Customer relationships
Customer relationships
Customer Relationships [Member]
Cost of sales (exclusive of intangible amortization)
Cost of Goods and Services Sold
Income from discontinued operations, net of income tax
Income from discontinued operations
Net income from discontinued operations
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent
Income Taxes (Textual) [Abstract]
Income Taxes (Textual) [Abstract]
Income Taxes (Textual) [Abstract]
Equity Components [Axis]
Equity Components [Axis]
Number of pending claims (claim)
Loss Contingency, Pending Claims, Number
Noncash Lease Expense
Noncash Lease Expense
Noncash Lease Expense
Fair value of acquisition consideration included in accrued expenses
Noncash or Part Noncash Acquisition, Value of Liabilities Assumed
Gross deferred tax asset
Deferred Tax Assets, Gross
Minimum
Minimum
Minimum [Member]
Fair Value, Liabilities Measured on Recurring Basis
Fair Value, Liabilities Measured on Recurring Basis [Table Text Block]
Entity Interactive Data Current
Entity Interactive Data Current
United States
United States
UNITED STATES
Weighted average exercise price Exercised (usd per share)
Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price
Cash flows from operating activities:
Net Cash Provided by (Used in) Operating Activities [Abstract]
STOCKHOLDERS' EQUITY
Stockholders' Equity Note Disclosure [Text Block]
Purchase obligation
Purchase Obligation
Schedule summarizes stock option activity
Share-based Payment Arrangement, Option, Activity [Table Text Block]
Performance period
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Compensation Cost Probable Recognition Performance Period
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Compensation Cost Probable Recognition Performance Period
Commitment fee (percentage)
Line of Credit Facility, Commitment Fee Percentage
Stock Based Compensation
Share-based Payment Arrangement [Policy Text Block]
Valuation and Qualifying Accounts
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Non U.S.
Current Foreign Tax Expense (Benefit)
Percentage of grants to employees vesting
Share Based Compensation Arrangement by Share Based Payment Award Award Granted to Employees Vesting Percentage
Share based compensation arrangement by share based payment award award granted to employees vesting percentage.
Purchase obligation, 2023
Purchase Obligation, to be Paid, Year Three
Statement of Stockholders' Equity [Abstract]
Statement of Stockholders' Equity [Abstract]
Trade shows
Trade Shows
Carrying amount as of the balance sheet date of payments made in advance related to trade shows.
Gross deferred tax liability
Deferred Tax Liabilities, Gross
Impact of Non US operations
Income Tax Reconciliation Effect of Foreign Operations
The portion of the difference, between total income tax expense or benefit as reported in the Income Statement for the period and the expected income tax expense or benefit computed by applying the domestic federal statutory income tax rates to pretax income from continuing operations, that is attributable to the impact of non US operations.
Impact of tax reform
Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act, Amount
Payment of acquisition related contingent consideration
Business Combination, Contingent Consideration Arrangements, Change in Amount of Contingent Consideration, Liability
Other expenses
Other Nonoperating Income (Expense) [Abstract]
Additions - Charged to costs and expenses
SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Cost and Expense
Research and development
Research and Development Expense [Member]
Oncology/Surgery
Oncology Surgery [Member]
Oncology Surgery.
Acquisition of intangibles
Payments To Acquire Intangible Assets Net Of Cash Acquired
The cash outflow associated with the acquisition of intangible assets, net of cash acquired from the purchase.
Construction Issues
Construction Issues [Member]
Construction Issues [Member]
Accounts receivable, net of allowances of $2,150 and $1,906, respectively
Receivables
Accounts Receivable, after Allowance for Credit Loss, Current
Goodwill impairment
Goodwill, Impairment Loss
Finished goods
Inventory, Finished Goods, Gross
Total lease payments
Lessee, Operating Lease, Liability, to be Paid
Deferred tax liabilities
Components of Deferred Tax Liabilities [Abstract]
Intangible assets
Schedule of Intangible Assets [Table Text Block]
Schedule of intangible assets.
Foreign Currency Translation
Foreign Currency Transactions and Translations Policy [Policy Text Block]
Trademarks
Trademarks [Member]
Other
Other Prepaid Expense, Current
Cash payments
Payments for Restructuring
Document Transition Report
Document Transition Report
Current portion of contingent consideration
Business Combination, Contingent Consideration, Liability, Current
Level 2
Fair Value, Inputs, Level 2 [Member]
Total, 2025 and thereafter
Contractual Obligation, To Be Paid, After Year Four
Contractual Obligation, To Be Paid, After Year Four
Consideration received
Disposal Group, Including Discontinued Operation, Consideration
Financial Liabilities
Liabilities, Fair Value Disclosure [Abstract]
Summary showing the recurring fair value measurements of the contingent consideration liability
Fair Value Liabilities Measured on Recurring Basis [Abstract]
Fair Value Liabilities Measured On Recurring Basis [Abstract]
Current
Current Income Tax Expense (Benefit), Continuing Operations [Abstract]
General and administrative
General and Administrative Expense [Member]
Inventory
Asset Acquisition, Recognized Identifiable Assets Acquired And Liabilities Assumed, Inventory
Asset Acquisition, Recognized Identifiable Assets Acquired And Liabilities Assumed, Inventory
Other comprehensive income (loss), before tax
Other Comprehensive Income (Loss), before Tax, Portion Attributable to Parent
Nondeductible interest on contingent payments
Income Tax Reconciliation Nondeductible Interest on Contingent Payment
Income tax reconciliation nondeductible interest on contingent payment.
Cumulative Effect, Period of Adoption [Axis]
Cumulative Effect, Period of Adoption [Axis]
Shares Options expected to vest in future periods (shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number
Credit Facility [Domain]
Credit Facility [Domain]
Deferred tax assets
Components of Deferred Tax Assets [Abstract]
Litigation Case [Domain]
Litigation Case [Domain]
Basic (usd per share)
Basic (usd per share)
Earnings Per Share, Basic
Expected term
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term
Schedule of Indefinite-Lived Intangible Assets [Table]
Schedule of Indefinite-Lived Intangible Assets [Table]
Entity File Number
Entity File Number
Shares Expired (shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period
Weighted average remaining term (in years)
Operating Lease, Weighted Average Remaining Lease Term
Assets acquired
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets [Abstract]
Discontinued Operations Disclosure
Disposal Groups, Including Discontinued Operations [Table Text Block]
Inventory valuation reserve
Inventory Valuation Reserves
Stock based compensation pre tax amount
Share-based Payment Arrangement, Expense
Discontinued Operations, Disposed of by Sale
Discontinued Operations, Disposed of by Sale [Member]
Unrealized gain (loss) on marketable securities
AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-sale, Parent [Member]
Royalties
Royalties
Royalties
Purchase of common stock under Employee Stock Purchase Plan
Stock Issued During Period, Value, Employee Stock Purchase Plan
Weighted average shares outstanding
Earnings Per Share, Basic and Diluted, Other Disclosures [Abstract]
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill and Intangible Assets Disclosure [Abstract]
Disposal Group Name [Axis]
Disposal Group Name [Axis]
Document Annual Report
Document Annual Report
Goodwill
Disposal Group, Including Discontinued Operation, Goodwill
Aggregate intrinsic value, Options exercisable at year end
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value
Tax benefit
Share-based Payment Arrangement, Expense, Tax Benefit
Retirement Benefits [Abstract]
Retirement Benefits [Abstract]
Common stock, votes per share
Common Stock, Votes Per Share
Common Stock, Votes Per Share
Issuance/cancellation of common stock units, Shares
Shares Issued, Shares, Share-based Payment Arrangement, after Forfeiture
Schedule of Long-term Debt Instruments [Table]
Schedule of Long-term Debt Instruments [Table]
Inventories
Inventory, Net [Abstract]
Tax Year 2020 To 2040
Tax Period Three [Member]
Tax Period Three [Member]
Grants in the period, weighted average grant date fair value (usd per share)
Weighted Average Grant-Date Fair Value, Granted (usd per share)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value
Cash flows from investing activities:
Net Cash Provided by (Used in) Investing Activities [Abstract]
Revenue from External Customers by Products and Services [Table]
Revenue from External Customers by Products and Services [Table]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Litigation Status [Axis]
Litigation Status [Axis]
Percentage of fair market value of a share of common stock on the first day of the offering period
Share based Compensation Arrangement by Share based Payment Award Purchase Price of Common Stock Percent on First Day of Offering Period
Sharebased compensation arrangement by sharebased payment award purchase price of common stock percent on first day of offering period.
Accounts receivable
Increase (Decrease) in Accounts Receivable
Statement of Comprehensive Income [Abstract]
Statement of Comprehensive Income [Abstract]
Duration of purchase of shares
Share Purchase Period
Share purchase period.
Total Liabilities and Stockholders' Equity
Liabilities and Equity
Loss Contingencies [Line Items]
Loss Contingencies [Line Items]
Accumulated other comprehensive loss
Accumulated Other Comprehensive Income (Loss), Net of Tax
INCOME TAXES
Income Tax Disclosure [Text Block]
Decrease due to lapse in statute of limitations
Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations
Net assets acquired
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net
Total liabilities assumed
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities
General and administrative
General and Administrative Expense
Securities excluded as their inclusion would be anti-dilutive
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
Current
Current Income Tax Expense (Benefit)
Other
Other Noncash Income (Expense)
Estimated useful life of intangible assets other than goodwill (years)
Finite-Lived Intangible Asset, Useful Life
Equity Component [Domain]
Equity Component [Domain]
Gross profit
Gross Profit
Property, plant and equipment, net
Property, plant and equipment, Net
Property, Plant and Equipment, Net
Entity Tax Identification Number
Entity Tax Identification Number
Lessee, Lease, Description [Table]
Lessee, Lease, Description [Table]
Net income (loss)
Net income (loss)
Net income
Net Income (Loss) Attributable to Parent
Changes in operating assets and liabilities:
Increase (Decrease) in Operating Capital [Abstract]
London Interbank Offered Rate (LIBOR)
London Interbank Offered Rate (LIBOR) [Member]
INVENTORIES
Inventory Disclosure [Text Block]
BASIS OF PRESENTATION, BUSINESS DESCRIPTION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Organization, Consolidation and Presentation of Financial Statements Disclosure and Significant Accounting Policies [Text Block]
Current Fiscal Year End Date
Current Fiscal Year End Date
Operating expenses
Operating Expenses [Abstract]
Property, plant and equipment, net
Disposal Group, Including Discontinued Operation, Property, Plant and Equipment
Discontinued Operation, Gain (Loss) on Disposal of Discontinued Operation, Net of Tax [Abstract]
Discontinued Operation, Gain (Loss) on Disposal of Discontinued Operation, Net of Tax [Abstract]
Schedule summarizes stock option activity
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Lease term (years)
Lessee, Operating Lease, Lease Not yet Commenced, Term of Contract
Retirement Plans (Textual) [Abstract]
Retirement Plans (Textual) [Abstract]
Retirement Plans (Textual) [Abstract]
2004 Stock and Incentive Award Plan
Two Thousand and Four Stock and Incentive Award Plan [Member]
Two Thousand and Four Stock and Incentive Award Plan [Member]
Business Acquisition, Acquiree [Domain]
Business Acquisition, Acquiree [Domain]
Purchase of common stock under Employee Stock Purchase Plan, Shares
Maximum number of shares to be offered under the Stock Purchase Plan
Stock Issued During Period, Shares, Employee Stock Purchase Plans
OarTrac trademark
OarTrac Trademark [Member]
OarTrac Trademark [Member]
Regulatory Filings
Regulatory Filings [Member]
Regulatory Filings [Member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Type [Domain]
Long-Lived Tangible Asset [Domain]
Fair market value adjustments
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Other Comprehensive Income (Loss)
Property, plant and equipment
Property, Plant and Equipment [Table Text Block]
Gross carrying value, finite-lived intangible assets
Finite-Lived Intangible Assets, Gross
Option Indexed to Issuer's Equity [Axis]
Option Indexed to Issuer's Equity [Axis]
Options exercisable period
Share Based Compensation Arrangement by Share Based Payment Award Options Maximum Exercisable Period
Share based compensation arrangement by share based payment award options maximum exercisable period.
Changes in accounts receivable allowances
Accounts Receivable, Credit Loss Expense (Reversal)
Maturity period
Short Term Investments Maturity Period
Short term investments maturity period.
Less accumulated depreciation and amortization
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
Aggregate intrinsic value, Option expected to vest in future periods
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value
Share based compensation arrangement by share based payment award nonvested shares and weighted average grant date fair value
Schedule of Nonvested Share Activity [Table Text Block]
Fair market value adjustments
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Other Comprehensive Income (Loss)
Lease liability schedule
Lessee, Operating Lease, Liability, Maturity [Table Text Block]
Reasons for consolidated income tax provision
Effective Income Tax Rate Reconciliation, Amount [Abstract]
Basis of Presentation and Description of Business
Basis of Accounting, Policy [Policy Text Block]
Other
Effective Income Tax Rate Reconciliation, Other Adjustments, Amount
Basic (in shares)
Basic
Weighted Average Number of Shares Outstanding, Basic
Stated interest rate (percent)
Debt Instrument, Basis Spread on Variable Rate
Risk free interest rate
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate
Weighted average exercise price Forfeited (usd per share)
Share-based Compensation Arrangements by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price
Accrued severance
Restructuring Reserve, Current
Loss Contingencies [Table]
Loss Contingencies [Table]
Plan Name [Domain]
Plan Name [Domain]
Royalties, 2022
Royalties, Due in Second Year
Royalties, Due in Second Year
Entity Well-known Seasoned Issuer
Entity Well-known Seasoned Issuer
REVENUE FROM CONTRACTS WITH CUSTOMERS
Revenue from Contract with Customer [Text Block]
Operating leases
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability
Seven Year Building Lease
Seven Year Building Lease [Member]
Seven Year Building Lease [Member]
Cash and Cash Equivalents
Cash and Cash Equivalents, Policy [Policy Text Block]
Inventories
Inventory, Policy [Policy Text Block]
Income tax benefit
Income tax benefit
Income Tax Expense (Benefit)
Cash and cash equivalents at beginning of year
Cash and cash equivalents at end of year
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
Property, Plant and Equipment
Property, Plant and Equipment, Policy [Policy Text Block]
Total, 2022
Contractual Obligation, to be Paid, Year Two
Local Phone Number
Local Phone Number
Payments to acquire business
Payments to Acquire Businesses, Gross
Cumulative Effect, Period of Adoption [Domain]
Cumulative Effect, Period of Adoption [Domain]
Operating income
Disposal Group, Including Discontinued Operation, Operating Income (Loss)
The total intrinsic value of options exercised
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value
Income tax expense
Discontinued Operation, Tax Effect of Discontinued Operation
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Decrease in gross amounts of tax positions related to prior years due to U.S. tax reform
Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions
Contract liabilities
Contract with Customer, Liability
VALUATION AND QUALIFYING ACCOUNTS
SEC Schedule, 12-09, Schedule of Valuation and Qualifying Accounts Disclosure [Text Block]
Goodwill and Intangible Assets (Textual) [Abstract]
Goodwill and Intangible Assets (Textual) [Abstract]
Goodwill and intangible assets.
Exercise of stock options
Stock Issued During Period, Value, Stock Options Exercised
Schedule of Finite-Lived Intangible Assets [Table]
Schedule of Finite-Lived Intangible Assets [Table]
Credit facility borrowing capacity
Line of Credit Facility, Maximum Borrowing Capacity
Award Type [Axis]
Award Type [Axis]
Deferred income taxes
Deferred Income Taxes and Other Tax Liabilities, Noncurrent
Weighted Average Grant-Date Fair Value
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]
Total liabilities assumed, adjustments
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Financial Liabilities
Total fair value of restricted stock awards vesting
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value
Purchase obligation, 2021
Purchase Obligation, to be Paid, Year One
Retained earnings (accumulated deficit)
Retained Earnings [Member]
Preferred stock, shares outstanding (shares)
Preferred Stock, Shares Outstanding
Net cash provided by (used in) investing activities
Net Cash Provided by (Used in) Investing Activities
Pending Litigation
Pending Litigation [Member]
Weighted average remaining contractual life
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term
Equity Award [Domain]
Award Type [Domain]
Fair Value Measurements using Significant Unobservable Inputs
Fair Value Liabilities Measured on Recurring Basis Unobservable Input Reconciliation [Abstract]
Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Abstract]
Weighted average exercise price, Options exercisable at year end (usd per share)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price
Discontinued Operations and Disposal Groups [Abstract]
Discontinued Operations and Disposal Groups [Abstract]
Other comprehensive income before reclassifications, net of tax
OCI, before Reclassifications, before Tax, Attributable to Parent
PROPERTY, PLANT AND EQUIPMENT, NET
Property, Plant and Equipment Disclosure [Text Block]
Litigation Status [Domain]
Litigation Status [Domain]
Treasury stock, 370,000 shares, at cost at May 31, 2020 and 2019, respectively
Treasury Stock, Value
Restructuring
Facility Closing [Member]
EARNINGS PER SHARE
Earnings Per Share [Text Block]
Current Liabilities
Liabilities, Current [Abstract]
Weighted average exercise price, Options expected to vest in future periods (usd per share)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Exercise Price
The Delaware Action
The Delaware Action [Member]
The Delaware Action
Recently Issued Accounting Pronouncements
New Accounting Pronouncements, Policy [Policy Text Block]
Discount Rate
Measurement Input, Discount Rate [Member]
Statement of Financial Position [Abstract]
Statement of Financial Position [Abstract]
Loss per share - continuing operations
Earnings Per Share, Basic [Abstract]