Vesting of restricted stock and performance stock units (in shares) Stock Issued During Period, Shares, Vesting Of Restricted Stock And Performance Stock Units Stock issued during period, shares, vesting of restricted stock and performance stock units. Adjustments to reconcile net (loss) income to net cash provided by operating activities: Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract] Work in process Inventory, Work in Process, Gross Cover [Abstract] Cover [Abstract] NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect Trading Symbol Trading Symbol All Trading Arrangements All Trading Arrangements [Member] Accrued property and equipment purchases under government contracts Accrued Property and Equipment Purchases under Government Contracts Accrued property and equipment purchases under government contracts. Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] Non-NEOs Non-NEOs [Member] Rule 10b5-1 Arrangement Adopted Rule 10b5-1 Arrangement Adopted [Flag] Commercial Customer One Commercial Customer One [Member] Commercial Customer One Awards Close in Time to MNPI Disclosures Awards Close in Time to MNPI Disclosures [Table] Cash (refunds) paid for income taxes Income Taxes Paid, Net Allowance for doubtful accounts Accounts Receivable, Allowance for Credit Loss, Current Pay vs Performance Disclosure [Line Items] Peer Group Total Shareholder Return Amount Peer Group Total Shareholder Return Amount Accounts receivable Increase (Decrease) in Accounts Receivable Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] Proceeds from exercise of stock options Proceeds from Stock Options Exercised Land Land [Member] Finance lease, impairment loss Finance Lease, Impairment Loss Unrealized gain on marketable securities Unrealized gain on marketable securities OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax Award Timing Disclosures [Line Items] Other Performance Measure, Amount Other Performance Measure, Amount Common stock, shares outstanding (in shares) Common Stock, Shares, Outstanding Foreign income tax expense (benefit) Foreign Income Tax Expense (Benefit), Continuing Operations Sales tax payable Sales and Excise Tax Payable, Current Operating lease liability Operating Lease, Liability, Noncurrent Total noncurrent assets Assets, Noncurrent Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] Interest expense on finance leases Finance Lease, Interest Expense Revenue from Contract with Customer [Abstract] Revenue from Contract with Customer [Abstract] Deferred revenue Contract with Customer, Liability, Current United States UNITED STATES Other noncurrent assets Other Assets, Noncurrent Entity Tax Identification Number Entity Tax Identification Number Antidilutive Securities, Name Antidilutive Securities, Name [Domain] Money Market Fund Money Market Funds [Member] Net cash provided by operating activities Net Cash Provided by (Used in) Operating Activities OPERATING ACTIVITIES: Net Cash Provided by (Used in) Operating Activities [Abstract] Summary of Changes in Accumulated Other Comprehensive Loss by Component Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] Prepaid expenses Prepaid Expense, Current Equity Components Equity Components [Axis] Other current assets Other Assets, Current Award Timing Method Award Timing Method [Text Block] Trading Arrangements, by Individual Trading Arrangements, by Individual [Table] Restructuring Type [Axis] Restructuring Type [Axis] Short-term investments Debt Securities, Available-for-Sale Q1 2024 Reduction in Workforce Q1 2024 Reduction in Workforce [Member] Q1 2024 Reduction in Workforce Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Insider Trading Policies and Procedures [Line Items] Common Stock Options Unvested Restricted Stock and Unvested Performance Stock Units Common Stock Options Unvested Restricted Stock And Unvested Performance Units [Member] Common stock options unvested restricted stock and unvested performance units. COVID-19 C O V I D19 [Member] COVID-19. Adjustment to Compensation, Amount Adjustment to Compensation Amount Additional paid-in capital Additional Paid in Capital, Common Stock Payables and Accruals [Abstract] Payables and Accruals [Abstract] Compensation Amount Outstanding Recovery Compensation Amount Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table [Member] Entity Small Business Entity Small Business Company Selected Measure Amount Company Selected Measure Amount Geographical Geographical [Axis] Proceeds from maturities and redemptions of short-term investments Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-Sale Tabular List, Table Tabular List [Table Text Block] Sales and marketing Selling and Marketing Expense [Member] Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table [Member] Number of anti-dilutive securities excluded from EPS computation Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Impairment of Long-Lived Assets Impairment or Disposal of Long-Lived Assets, Policy [Policy Text Block] Current Assets: Assets, Current [Abstract] Goodwill Goodwill Fair Value of Financial Instruments Fair Value of Financial Instruments, Policy [Policy Text Block] Payment of acquisition-related contingent consideration Payment for Contingent Consideration Liability, Operating Activities Inventories Inventory Disclosure [Text Block] Non-Commercial Customer Non-Commercial Customer [Member] Non-Commercial Customer Forgone Recovery due to Disqualification of Tax Benefits, Amount Forgone Recovery due to Disqualification of Tax Benefits, Amount Product and Service Product and Service [Domain] Employee Stock Option Share-Based Payment Arrangement, Option [Member] Schedule Of Antidilutive Securities Excluded From Computation Of Earnings Per Share [Table] Antidilutive Security, Excluded EPS Calculation [Table] COMPREHENSIVE (LOSS) INCOME Comprehensive Income (Loss), Net of Tax, Attributable to Parent Other regions Other Foreign Countries [Member] Other foreign countries. Security Exchange Name Security Exchange Name Award Type Award Type [Axis] Property, plant and equipment, net of accumulated depreciation of $79,562 and $85,143 Total property, plant and equipment, net Property, Plant and Equipment, Net Revenue From Contract With Customer [Table] Revenue From Contract With Customer [Table] Revenue from contract with customer. TOTAL LIABILITIES Liabilities Common stock, par value (in USD per share) Common Stock, Par or Stated Value Per Share Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] Research and development Research and Development Expense Foreign Currency Transactions Foreign Currency Transactions and Translations Policy [Policy Text Block] Expiration Date Trading Arrangement Expiration Date INVESTING ACTIVITIES: Net Cash Provided by (Used in) Investing Activities [Abstract] Operating lease liability Operating Lease, Liability, Current Total Shareholder Return Amount Total Shareholder Return Amount Common stock, shares issued (in shares) Common Stock, Shares, Issued Equity Awards Adjustments, Footnote Equity Awards Adjustments, Footnote [Text Block] Percentage of concentration risk Concentration Risk, Percentage Insider Trading Policies and Procedures Adopted Insider Trading Policies and Procedures Adopted [Flag] Accumulated depreciation of property and equipment Accumulated depreciation Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment Cost of assets, cumulative Property plant and equipment Gross Property, Plant and Equipment, Gross Common stock issued upon exercise of options (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] Research and development Research and Development Expense [Member] Europe Europe [Member] Termination benefits Termination Benefits Termination benefits. Common stock, shares authorized (in shares) Common Stock, Shares Authorized HIV HIV [Member] HIV. Principles of Consolidation and Basis of Presentation and Summary of Significant Accounting Policies Basis of Accounting, Policy [Policy Text Block] DILUTED (in shares) Weighted Average Number of Shares Outstanding, Diluted OTHER COMPREHENSIVE (LOSS) INCOME Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent [Abstract] MNPI Disclosure Timed for Compensation Value MNPI Disclosure Timed for Compensation Value [Flag] AOCI Attributable to Parent, Net of Tax [Roll Forward] AOCI Attributable to Parent, Net of Tax [Roll Forward] Total stockholders' equity Beginning Balance Ending Balance Equity, Attributable to Parent Government Capital Contracts Collaborative Arrangement Disclosure [Text Block] Deferred income taxes Deferred Income Tax Expense (Benefit) Equipment and Leasehold Improvements Equipment and Leasehold Improvements [Member] Equipment and Leasehold Improvements Property, Plant and Equipment, Net Property, Plant and Equipment Disclosure [Text Block] Payment of acquisition-related contingent consideration Payment for Contingent Consideration Liability, Financing Activities Concentration Risk Type Concentration Risk Type [Domain] New Accounting Pronouncements Or Change In Accounting Principle [Table] Accounting Standards Update and Change in Accounting Principle [Table] Termination Benefits Termination Benefits [Text Block] Termination benefits. Other comprehensive loss Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent Accounts receivable, net of allowance of $1,237 and $1,216 Accounts Receivable, after Allowance for Credit Loss, Current HCV HCV [Member] HCV. Cost of products and services sold Cost of Sales [Member] Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items] Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Accrued property and equipment purchases Noncash or Part Noncash Acquisition, Fixed Assets Acquired Loss on impairments Loss on impairments Asset Impairment Charges Pension Adjustments Prior Service Cost Pension Adjustments Prior Service Cost [Member] Document Fiscal Period Focus Document Fiscal Period Focus All Executive Categories All Executive Categories [Member] Changed Peer Group, Footnote Changed Peer Group, Footnote [Text Block] ASSETS Assets [Abstract] Computer equipment and software Computer Equipment And Software [Member] Computer equipment and software. Document Type Document Type Pension Benefits Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block] Total Shareholder Return Vs Peer Group Total Shareholder Return Vs Peer Group [Text Block] Termination Benefits [Line Items] Termination Benefits [Line Items] Termination benefits. Risk assessment testing Risk Assessment Testing [Member] Risk assessment testing. CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD CASH AND CASH EQUIVALENTS, END OF PERIOD Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations Fair value of plan assets Deferred Compensation Plan Assets Product and Services Revenues Sales [Member] Equity Valuation Assumption Difference, Footnote Equity Valuation Assumption Difference, Footnote [Text Block] Furniture and fixtures Furniture and Fixtures [Member] Intangible assets, net of accumulated amortization of $33,711 and $33,649 Finite-Lived Intangible Assets, Net Antidilutive Securities Antidilutive Securities [Axis] Accounts payable Accounts Payable, Current Accounting Policies [Abstract] Accounting Policies [Abstract] NET REVENUES: Revenues [Abstract] Current Fiscal Year End Date Current Fiscal Year End Date Noncurrent Assets: Assets, Noncurrent [Abstract] PEO Name PEO Name Non-Rule 10b5-1 Arrangement Terminated Non-Rule 10b5-1 Arrangement Terminated [Flag] Summary of One-Time Termination Benefits Summary Of One-Time Termination Benefits [Table Text Block] Summary of one-time termination benefits. Non-PEO NEO Average Total Compensation Amount Non-PEO NEO Average Total Compensation Amount All Award Types Award Type [Domain] Name Outstanding Recovery, Individual Name Disaggregation Of Revenue [Line Items] Disaggregation of Revenue [Line Items] Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] Non-PEO NEO Non-PEO NEO [Member] Research and Development Expenses and Other Income Research and Development Expenses and Other Income [Member] Research and development expenses and other income. Additional Paid-in Capital Additional Paid-in Capital [Member] Finance lease liability Finance Lease, Liability, Noncurrent Award Timing Predetermined Award Timing Predetermined [Flag] Recent Accounting Pronouncements New Accounting Pronouncements, Policy [Policy Text Block] DILUTED (in USD per share) Earnings Per Share, Diluted Payment of reduction in workforce Payment Of Reduction In Workforce Payment of reduction in workforce. Deferred Revenue Revenue from Contract with Customer [Policy Text Block] Accumulated amortization of intangible assets Finite-Lived Intangible Assets, Accumulated Amortization Name Measure Name Entity Interactive Data Current Entity Interactive Data Current Type of Restructuring [Domain] Type of Restructuring [Domain] Deferred revenue Increase (Decrease) in Contract with Customer, Liability Restatement does not require Recovery Restatement Does Not Require Recovery [Text Block] Net foreign exchange gains (losses) Gain (Loss), Foreign Currency Transaction, before Tax Preferred stock, shares issued (in shares) Preferred Stock, Shares Issued Customer Customer [Axis] New Accounting Pronouncements or Change in Accounting Principle [Line Items] New Accounting Pronouncements or Change in Accounting Principle [Line Items] Disaggregation Of Revenue [Table] Disaggregation of Revenue [Table] Unrealized foreign currency gain Unrealized Gain (Loss), Foreign Currency Transaction, before Tax Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Stock-based compensation Share-Based Payment Arrangement, Noncash Expense Sales and marketing Selling and Marketing Expense INCOME TAX EXPENSE Income tax expense (benefit) Income tax expense (benefit) Income Tax Expense (Benefit) SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION: Supplemental Cash Flow Information [Abstract] Total revenue Net revenues Revenue from Contract with Customer, Excluding Assessed Tax State income tax expense (benefit) State and Local Income Tax Expense (Benefit), Continuing Operations Accrued reduction in workforce Accrued Reduction in Workforce Accrued reduction in workforce. Statement of Comprehensive Income [Abstract] Statement of Comprehensive Income [Abstract] Concentration Risk Benchmark Concentration Risk Benchmark [Domain] Net cash (used in) provided by investing activities Net Cash Provided by (Used in) Investing Activities Operating (loss) income Operating Income (Loss) Equity Method Investee Equity Method Investments [Policy Text Block] TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY Liabilities and Equity Rule 10b5-1 Arrangement Terminated Rule 10b5-1 Arrangement Terminated [Flag] All Adjustments to Compensation All Adjustments to Compensation [Member] Payroll and related benefits Employee-related Liabilities, Current Fair Value Hierarchy and NAV Fair Value Hierarchy and NAV [Axis] Prepaid expenses and other assets Increase (Decrease) in Prepaid Expense and Other Assets Summary of Government Contracts Balances Included in Consolidated Statements of Cash flows Summary Of Government Contracts Balances Included In Consolidated Statements Of Cash Flow [Table Text Block] Summary of government contracts balances included in consolidated statements of cash flow. Operating lease, impairment loss Operating Lease, Impairment Loss Collaborative Arrangement and Arrangement Other than Collaborative [Table] Collaborative Arrangement and Arrangement Other than Collaborative [Table] Accumulated Other Comprehensive Income (Loss) [Line Items] Accumulated Other Comprehensive Income (Loss) [Line Items] Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] Underlying Security Market Price Change Underlying Security Market Price Change, Percent Individual: Individual [Axis] Buildings and improvements Building and Building Improvements [Member] Percentage withheld under government contracts subject to validation testing Percentage Withheld Under Government Contracts Subject to Validation Testing "Percentage of total capital costs incurred under government contract not reimbursed until completion of final validation testing. Accumulated Other Comprehensive Loss AOCI Attributable to Parent [Member] Inventories Inventories Inventory, Net Products and services Product And Services [Member] Products and services. Product and Service Product and Service [Axis] Entity Address, State or Province Entity Address, State or Province Property, Plant and Equipment [Line Items] Property, Plant and Equipment [Line Items] Statement [Line Items] Statement [Line Items] Erroneous Compensation Analysis Erroneous Compensation Analysis [Text Block] Summary of Reconciliation of Changes in Stockholder's Equity Schedule of Stockholders Equity [Table Text Block] OPERATING EXPENSES: Operating Expenses [Abstract] Schedule of Property, Plant and Equipment, Net Property, Plant and Equipment [Table Text Block] Compensation Actually Paid vs. Total Shareholder Return Compensation Actually Paid vs. Total Shareholder Return [Text Block] Financial Instruments Financial Instruments [Domain] LIABILITIES AND STOCKHOLDERS' EQUITY Liabilities and Equity [Abstract] Termination Benefits [Abstract] Termination Benefits [Abstract] Termination benefits. Restatement Determination Date Restatement Determination Date Adoption Date Trading Arrangement Adoption Date Pay vs Performance Disclosure Pay vs Performance Disclosure [Table] Property, Plant and Equipment [Table] Property, Plant and Equipment [Table] Operating right-of-use assets, net Operating Lease, Right-of-Use Asset Erroneously Awarded Compensation Recovery Erroneously Awarded Compensation Recovery [Table] Provision for credit losses Accounts Receivable, Credit Loss Expense (Reversal) Commercial Customer Two Commercial Customer Two [Member] Commercial Customer Two Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year [Member] Investment in equity method investee Payments to acquire equity method investments Payments to Acquire Equity Method Investments Other Other Income [Member] Property, Plant and Equipment [Abstract] Property, Plant and Equipment [Abstract] Exercise Price Award Exercise Price Termination Benefits [Table] Termination Benefits [Table] Termination benefits. Income (Loss) Per Share Earnings Per Share [Text Block] Arrangement Duration Trading Arrangement Duration Common stock issued upon exercise of options Stock Issued During Period, Value, Stock Options Exercised STOCKHOLDERS' EQUITY Equity, Attributable to Parent [Abstract] Peer Group Issuers, Footnote Peer Group Issuers, Footnote [Text Block] Long-term Contract Long-Term Contract with Customer [Member] Restructuring Plan [Axis] Restructuring Plan [Axis] Material Terms of Trading Arrangement Material Terms of Trading Arrangement [Text Block] All Individuals All Individuals [Member] PEO PEO [Member] Contract with Customer, Duration Contract with Customer, Duration [Domain] Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] Name Trading Arrangement, Individual Name OTHER INCOME Other Nonoperating Income (Expense) One-time Termination Benefits One-time Termination Benefits [Member] Long-Lived Tangible Asset [Axis] Long-Lived Tangible Asset [Axis] LOSS ON EQUITY INVESTMENT Loss on equity investment Income (Loss) from Equity Method Investments (Loss) income before income taxes Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest Schedules of Concentration of Risk, by Risk Factor Schedules of Concentration of Risk, by Risk Factor [Table Text Block] Awards Close in Time to MNPI Disclosures, Table Awards Close in Time to MNPI Disclosures [Table Text Block] Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year [Member] Total noncurrent liabilities Liabilities, Noncurrent Aggregate Erroneous Compensation Amount Aggregate Erroneous Compensation Amount Local Phone Number Local Phone Number Aggregate Erroneous Compensation Not Yet Determined Aggregate Erroneous Compensation Not Yet Determined [Text Block] Total operating expenses Operating Expenses Deferred income taxes Deferred Income Tax Liabilities, Net Q3 2024 Reduction In Workforce Q3 2024 Reduction In Workforce [Member] Q3 2024 Reduction In Workforce Changes in assets and liabilities: Increase (Decrease) in Operating Capital [Abstract] Noncurrent Liabilities: Liabilities, Noncurrent [Abstract] PEO Total Compensation Amount PEO Total Compensation Amount Long-Lived Tangible Asset [Domain] Long-Lived Tangible Asset [Domain] Income Statement Location Statement of Income Location, Balance [Axis] Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Common Stock Common Stock [Member] Measure: Measure [Axis] Preferred stock, shares authorized (in shares) Preferred Stock, Shares Authorized Forgone Recovery due to Expense of Enforcement, Amount Forgone Recovery due to Expense of Enforcement, Amount Guaranteed Investment Certificates Guaranteed Investment Certificates [Member] Guaranteed investment certificates. Entity Emerging Growth Company Entity Emerging Growth Company Entity Central Index Key Entity Central Index Key General and administrative General and Administrative Expense [Member] Customer and Vendor Concentrations Major Customers, Policy [Policy Text Block] Schedule of Inventories Schedule of Inventory, Current [Table Text Block] Accrued Expenses and Other Current Liabilities Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Current [Text Block] Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] Foreign Currency Accumulated Foreign Currency Adjustment Attributable to Parent [Member] Non-PEO NEO Average Compensation Actually Paid Amount Non-PEO NEO Average Compensation Actually Paid Amount Finance right-of-use assets, net Finance Lease, Right-of-Use Asset, after Accumulated Amortization Stockholders' Equity Equity [Text Block] Award Timing, How MNPI Considered Award Timing, How MNPI Considered [Text Block] Equity Component Equity Component [Domain] Preferred stock, par value (in USD per share) Preferred Stock, Par or Stated Value Per Share Financial Instrument Financial Instrument [Axis] Additional 402(v) Disclosure Additional 402(v) Disclosure [Text Block] Stock-based compensation APIC, Share-Based Payment Arrangement, Increase for Cost Recognition Change in the estimated fair value of acquisition-related contingent consideration Business Combination, Contingent Consideration Arrangements, Change in Amount of Contingent Consideration, Liability Entity Shell Company Entity Shell Company Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Accumulated Other Comprehensive Loss Comprehensive Income, Policy [Policy Text Block] Title Trading Arrangement, Individual Title Statement [Table] Statement [Table] Summary of Significant Accounting Policies Significant Accounting Policies [Text Block] City Area Code City Area Code Deferred revenue recognized Deferred Revenue, Revenue Recognized Current Liabilities: Liabilities, Current [Abstract] Proceeds from funding under government contract Proceeds From Funding Under Government Contract Proceeds from funding under government contract Purchase of property and equipment under government contracts Purchase Of Property And Equipment Under Government Contracts Purchase of property and equipment under government contracts Insider Trading Policies and Procedures Not Adopted Insider Trading Policies and Procedures Not Adopted [Text Block] Concentration Risk Benchmark Concentration Risk Benchmark [Axis] Level I Instruments Fair Value, Inputs, Level 1 [Member] Currency translation adjustments Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax Loss on sale of fixed assets Gain (Loss) on Disposition of Assets Total current assets Assets, Current Statement of Cash Flows [Abstract] Other Other Revenues [Member] Other revenues. Non-cash investing and financing activities Noncash Investing and Financing Items [Abstract] Accrued expenses and other liabilities Increase (Decrease) in Accrued Liabilities Repurchase of common stock Payments for Repurchase of Common Stock Accumulated Other Comprehensive Income (Loss) [Table] Accumulated Other Comprehensive Income (Loss) [Table] Purchase and retirement of common shares Stock Repurchased and Retired During Period, Value Income Taxes Income Tax Disclosure [Text Block] (LOSS) INCOME PER SHARE: Earnings Per Share [Abstract] Equity [Abstract] Equity [Abstract] Raw materials Inventory, Raw Materials, Net of Reserves Accumulated deficit Retained Earnings (Accumulated Deficit) Purchase and retirement of common shares (in shares) Stock Repurchased and Retired During Period, Shares Inventories Increase (Decrease) in Inventories General and administrative General and Administrative Expense Organization, Consolidation and Presentation of Financial Statements [Abstract] Organization, Consolidation and Presentation of Financial Statements [Abstract] Aggregate Available Trading Arrangement, Securities Aggregate Available Amount Equity Awards Adjustments Equity Awards Adjustments [Member] Net cash used in financing activities Net Cash Provided by (Used in) Financing Activities Underlying Securities Award Underlying Securities Amount Amendment Flag Amendment Flag Entity Registrant Name Entity Registrant Name Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] Stock Appreciation Rights (SARs) Stock Appreciation Rights (SARs) [Member] Other non-cash amortization Increase Decrease In Other Non Cash Amortization Increase decrease in other non-cash amortization. Depreciation and amortization Depreciation, Depletion and Amortization Gross profit Gross Profit Machinery and equipment Machinery and Equipment [Member] Fair Value as of Grant Date Award Grant Date Fair Value Revenue from contract with customer [Line Items] Revenue From Contract With Customer [Line Items] Revenue from contract with customer. Customer Concentration Risk Customer Concentration Risk [Member] Molecular Sample Management Solutions Molecular Sample Management Solutions [Member] Molecular products. Other product and services revenues Other Product And Services Revenues [Member] Other Product And Services Revenues [Member] Fair Value Hierarchy and NAV Fair Value Hierarchy and NAV [Domain] Non-product and services revenues Other Non Product Revenues [Member] Other non product revenues. Geographical Geographical [Domain] Property, Plant and Equipment Property, Plant and Equipment [Member] Recovery of Erroneously Awarded Compensation Disclosure [Line Items] Disaggregation of Revenue by Product and Geographic Area Disaggregation of Revenue [Table Text Block] Entity Address, Postal Zip Code Entity Address, Postal Zip Code Restatement Determination Date: Restatement Determination Date [Axis] Title of 12(b) Security Title of 12(b) Security Concentration Risk Type Concentration Risk Type [Axis] Common stock, par value $0.000001, 120,000 shares authorized, 74,593 and 73,528 shares issued and outstanding Common Stock, Value, Issued Cash and cash equivalents Cash and Cash Equivalents, at Carrying Value Investment in equity method investee Equity Securities, FV-NI, Noncurrent Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested [Member] EFFECT OF FOREIGN EXCHANGE RATE CHANGES ON CASH Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations FINANCING ACTIVITIES: Net Cash Provided by (Used in) Financing Activities [Abstract] Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested [Member] Preferred stock, par value $0.000001, 25,000 shares authorized, none issued Preferred Stock, Value, Issued Cash and Cash Equivalents Cash and Cash Equivalents [Domain] BASIC (in USD per share) Earnings Per Share, Basic Q2 2024 Reduction in Workforce Q2 2024 Reduction In Workforce [Member] Q2 2024 Reduction In Workforce Accounts payable Increase (Decrease) in Accounts Payable Adjustment To PEO Compensation, Footnote Adjustment To PEO Compensation, Footnote [Text Block] Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] Up-Front Payment Up-Front Payment [Member] Up-Front Payment Cash payments for lease liabilities Finance Lease, Principal Payments Aggregate Pension Adjustments Service Cost Aggregate Pension Adjustments Service Cost [Member] Compensation Actually Paid vs. Other Measure Compensation Actually Paid vs. Other Measure [Text Block] Total current liabilities Liabilities, Current Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year [Member] WEIGHTED-AVERAGE SHARES OUTSTANDING: Weighted Average Number of Shares Outstanding, Diluted [Abstract] TOTAL ASSETS Assets COST OF PRODUCTS AND SERVICES SOLD Cost of Goods and Services Sold Purchases of property and equipment Payments to Acquire Property, Plant, and Equipment Reduction for funding received to date Funding Received Amount Funding received amount Other noncurrent liabilities Other Liabilities, Noncurrent Forgone Recovery due to Violation of Home Country Law, Amount Forgone Recovery due to Violation of Home Country Law, Amount Commitments and contingencies (Note 11) Commitments and Contingencies Contract With Customer, Payment Type [Axis] Contract With Customer, Payment Type [Axis] Contract With Customer, Payment Type Termination Date Trading Arrangement Termination Date Entity Address, City or Town Entity Address, City or Town Government capital contracts funding amount Government Contract Receivable Schedule of Accrued Expenses and Other Current Liabilities Schedule Of Accrued Expenses And Other Current Liabilities Table [Table Text Block] Schedule of accrued expenses and other current liabilities. Molecular Services Molecular Services [Member] Molecular services. NET (LOSS) INCOME NET (LOSS) INCOME Net loss Net Income (Loss) Attributable to Parent Trading Arrangement: Trading Arrangement [Axis] Pay vs Performance Disclosure, Table Pay vs Performance [Table Text Block] Equity Awards Adjustments, Excluding Value Reported in Compensation Table Equity Awards Adjustments, Excluding Value Reported in the Compensation Table [Member] Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year [Member] Entity File Number Entity File Number Accrued expenses and other current liabilities Accrued expenses and other current liabilities Accrued Expenses And Other Current Liabilities Accrued expenses and other current liabilities. Cash and Cash Equivalents Cash and Cash Equivalents [Axis] Revenues Revenue from Contract with Customer [Text Block] Document Fiscal Year Focus Document Fiscal Year Focus Income Statement [Abstract] Income Statement [Abstract] Entity Address, Address Line One Entity Address, Address Line One Restructuring Plan [Domain] Restructuring Plan [Domain] Other Other Accrued Liabilities, Current Name Forgone Recovery, Individual Name Document Period End Date Document Period End Date Finance lease liability Finance Lease, Liability, Current Finished goods Inventory, Finished Goods, Net of Reserves Cash Equivalents & Short-Term Investments Investment, Policy [Policy Text Block] Award Timing MNPI Considered Award Timing MNPI Considered [Flag] 2023 Reduction in Workforce 2023 Reduction in Workforce [Member] 2023 Reduction in Workforce Contract With Customer, Payment Type [Domain] Contract With Customer, Payment Type [Domain] Contract With Customer, Payment Type [Domain] Insider Trading Arrangements [Line Items] Inventory Disclosure [Abstract] Inventory Disclosure [Abstract] Outstanding Aggregate Erroneous Compensation Amount Outstanding Aggregate Erroneous Compensation Amount PEO Actually Paid Compensation Amount PEO Actually Paid Compensation Amount Adjustment to Compensation: Adjustment to Compensation [Axis] Accounts Receivable Accounts Receivable [Member] Document Transition Report Document Transition Report Document Quarterly Report Document Quarterly Report Government Contract Government Contract [Member] Customer Customer [Domain] Accumulated other comprehensive loss Accumulated Other Comprehensive Income (Loss), Net of Tax Entity Current Reporting Status Entity Current Reporting Status Accumulated Deficit Retained Earnings [Member] Pension Adjustments Service Cost Pension Adjustments Service Cost [Member] BASIC (in shares) Weighted Average Number of Shares Outstanding, Basic Stock Price or TSR Estimation Method Stock Price or TSR Estimation Method [Text Block] Reimbursement of engineering cost Reimbursement of Engineering Cost Reimbursement of engineering cost. Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Professional fees Accrued Professional Fees, Current Executive Category: Executive Category [Axis] Name Awards Close in Time to MNPI Disclosures, Individual Name Contract with Customer, Duration Contract with Customer, Duration [Axis] Construction in progress Construction in Progress [Member] Net Consolidated Revenue Revenue Benchmark [Member] Schedule of Components of Income Tax Expense (Benefit) Schedule of Components of Income Tax Expense (Benefit) [Table Text Block] Entity Filer Category Entity Filer Category Beginning balance (in shares) Ending balance (in shares) Shares, Issued Income Statement Location Statement of Income Location, Balance [Domain] Purchases of short-term investments Payments to Acquire Debt Securities, Available-for-Sale Company Selected Measure Name Company Selected Measure Name