Total current assets Business Combination, Recognized Asset Acquired, Asset, Current Lease payments recognized Deferred Rent Payments Deferred Rent Payments Accumulated Amortization Finite-Lived Intangible Assets, Accumulated Amortization Summary of Significant Accounting Policies Significant Accounting Policies [Text Block] Asset acquisition, consideration transferred including transaction costs Asset Acquisition, Consideration Transferred Including Transaction Costs Asset Acquisition, Consideration Transferred Including Transaction Costs Statistical Measurement [Domain] Statistical Measurement [Domain] Deferred revenue, net of current portion Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities, Contract with Customer Liability Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities, Contract with Customer Liability Property and equipment, net Business Combination, Recognized Asset Acquired, Property, Plant, and Equipment Schedule of Available-for-Sale Marketable Securities Debt Securities, Available-for-Sale [Table Text Block] Total current liabilities Business Combination, Recognized Liability Assumed, Liability, Current Award Timing Predetermined Award Timing Predetermined [Flag] Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis] Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis] Entity File Number Entity File Number Additional Paid-In Capital Additional Paid-in Capital [Member] Convertible Notes Debt, Policy [Policy Text Block] Impairment of Long-Lived Assets Impairment or Disposal of Long-Lived Assets, Policy [Policy Text Block] Revenue recognized from prior periods Contract with Customer, Performance Obligation Satisfied in Previous Period Tabular List, Table Tabular List [Table Text Block] Computer and office equipment Computer and Office Equipment [Member] Computer and office equipment. Adoption and Pending Adoption of Recent Accounting Pronouncements New Accounting Pronouncements, Policy [Policy Text Block] SOFR Secured Overnight Financing Rate (SOFR) [Member] Estimated fair value of contingent consideration Business Combination, Consideration Transferred, Liabilities Incurred Gross Unrealized Losses Unrealized loss position of debt securities Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Loss, before Tax Share-based Payment Arrangement, Noncash Expense [Abstract] Share-Based Payment Arrangement, Noncash Expense [Abstract] Trading Arrangements, by Individual Trading Arrangements, by Individual [Table] Fed Funds Rate Fed Funds Effective Rate Overnight Index Swap Rate [Member] Basic (usd per share) Earnings Per Share, Basic Adjustment to Compensation: Adjustment to Compensation [Axis] Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] Accounts payable and accrued expenses Increase (Decrease) in Accounts Payable and Accrued Liabilities Revenue Revenue from Contract with Customer [Text Block] Maximum contribution amount Share-based Compensation Arrangement by Share-based Payment Award, Maximum Employee Subscription Amount Share-based Compensation Arrangement by Share-based Payment Award, Maximum Employee Subscription Amount Convertible, threshold percentage of stock price trigger Debt Instrument, Convertible, Threshold Percentage of Stock Price Trigger Debt Instrument, Redemption, Period [Axis] Debt Instrument, Redemption, Period [Axis] Revenue, remaining performance obligation Revenue, Remaining Performance Obligation, Amount Operating lease liabilities, current Business Combination, Recognized Identifiable Assets Acquired And Liabilities Assumed, Liabilities, Operating Lease Liabilities, Current Business Combination, Recognized Identifiable Assets Acquired And Liabilities Assumed, Liabilities, Operating Lease Liabilities, Current Adjustment to Compensation, Amount Adjustment to Compensation Amount Unamortized debt issuance cost Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net Accrued expenses and other current liabilities Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Accrued Expenses and Other Current Liabilities Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Accrued Expenses and Other Current Liabilities Consolidation Consolidation, Policy [Policy Text Block] Total current liabilities Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Total Current Liabilities Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Total Current Liabilities Share-based compensation Share-Based Payment Arrangement, Noncash Expense Stock options Share-Based Payment Arrangement, Option [Member] Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] Property, Plant and Equipment [Table] Property, Plant and Equipment [Table] Research and Development Expenses Research and Development Expense, Policy [Policy Text Block] Expense associated with accretion of lease liabilities Operating Lease, Accretion Of Liability Operating Lease, Accretion Of Liability Accounts and Financing Receivables [Table] Accounts and Financing Receivables [Table] Total stockholders’ equity Equity, beginning balance Equity, ending balance Equity, Attributable to Parent Debt Securities, Available-for-Sale [Table] Debt Securities, Available-for-Sale [Table] Other comprehensive income Other Comprehensive Income (Loss), Net of Tax [Abstract] Insider Trading Policies and Procedures [Line Items] Total share-based compensation expense Share-Based Payment Arrangement, Expense Schedule of Property and Equipment Property, Plant and Equipment [Table Text Block] Common stock, shares authorized (in shares) Common Stock, Shares Authorized Goodwill and Intangible Assets Disclosure [Abstract] Assets Financial Instruments, Financial Assets, Balance Sheet Groupings [Abstract] Current assets Assets, Current [Abstract] Device partnered product sales Product sales to partners Device Partnered Products [Member] Device Partnered Products Total liabilities and stockholders’ equity Liabilities and Equity Credit Agreement Credit Agreement [Member] Credit Agreement LIABILITIES AND STOCKHOLDERS’ EQUITY Liabilities and Equity [Abstract] Cover [Abstract] Cover [Abstract] Cash equivalents Cash and Cash Equivalents, Fair Value Disclosure Convertible, threshold consecutive trading days Debt Instrument, Convertible, Threshold Consecutive Trading Days Maximum Maximum Maximum [Member] Derivative Asset, Noncurrent, Statement of Financial Position Flag Derivative Asset, Noncurrent, Statement of Financial Position [Extensible Enumeration] Useful life (years) Finite-Lived Intangible Asset, Useful Life Accounting Policies [Abstract] Accounting Policies [Abstract] Total Finite-Lived Intangible Assets, Net Fair market value of gross unrealized loss position Debt Securities, Available-for-Sale, Unrealized Loss Position Other product sales Product Sales, Other [Member] Product Sales, Other Derivative Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration] Derivative Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration] Non-PEO NEO Average Total Compensation Amount Non-PEO NEO Average Total Compensation Amount Debt Instrument [Line Items] Debt Instrument [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] Research equipment Research Equipment [Member] Research equipment. Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] Pay vs Performance Disclosure [Line Items] Trade name TLANDO, Product Rights [Member] TLANDO, Product Rights Lease liability Operating Lease, Liability Unrealized gain (loss) on derivative instruments, net Other Comprehensive Income (Loss), Cash Flow Hedge, Unrealized Holding Gain (Loss), Before Adjustment, after Tax Other Comprehensive Income (Loss), Cash Flow Hedge, Unrealized Holding Gain (Loss), Before Adjustment, after Tax Forgone Recovery due to Disqualification of Tax Benefits, Amount Forgone Recovery due to Disqualification of Tax Benefits, Amount Period One Debt Instrument, Redemption, Period One [Member] Business Combination Business Combination [Text Block] Non-Rule 10b5-1 Arrangement Terminated Non-Rule 10b5-1 Arrangement Terminated [Flag] Total coupon interest Debt Instrument, Periodic Payment, Interest Manufacturing equipment Manufacturing Equipment [Member] Manufacturing Equipment [Member] Income before income tax expense Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Entity Shell Company Entity Shell Company Schedule of Carrying Values and Estimated Fair Values of Debt Instruments Schedule of Carrying Values and Estimated Fair Values of Debt Instruments [Table Text Block] Other long-term liabilities Other Liabilities, Noncurrent Schedule of Long-term Debt Instruments [Table] Schedule of Long-Term Debt Instruments [Table] Debt Instrument, Redemption, Period [Domain] Debt Instrument, Redemption, Period [Domain] Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity [Abstract] Realized loss (gain) on derivative instruments, net Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax Statement of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Current portion of long-term debt, net Long-Term Debt, Current Maturities Company Selected Measure Amount Company Selected Measure Amount Award Timing MNPI Considered Award Timing MNPI Considered [Flag] Debt issuance costs Debt Issuance Costs, Gross Comprehensive income Comprehensive Income (Loss), Net of Tax, Attributable to Parent Name Measure Name Due within one year Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One Period of contract termination by written notice Revenue, Remaining Performance Obligation, Period Of Termination By Written Notice Revenue, Remaining Performance Obligation, Period Of Termination By Written Notice Schedule of Share-Based Compensation Expense Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block] Deferred tax liabilities, net Deferred Income Tax Liabilities, Net Internal-use software Software and Software Development Costs [Member] Document Fiscal Period Focus Document Fiscal Period Focus Variable Rate Component Two Variable Rate Component Two [Member] Variable Rate Component Two Award Timing Method Award Timing Method [Text Block] Amortized Cost Debt Securities, Available-for-Sale, Amortized Cost, Excluding Accrued Interest, after Allowance for Credit Loss Award Type [Axis] Award Type [Axis] Hedging Relationship [Domain] Hedging Relationship [Domain] Total carrying amount Long-Term Debt Revenue remaining performance obligations, related to unfulfilled product purchase orders Revenue Remaining Performance Obligations, Unfulfilled Product Purchase Orders, Amount Revenue Remaining Performance Obligations, Unfulfilled Product Purchase Orders, Amount Total assets Assets Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] Share-Based Compensation Share-Based Payment Arrangement [Policy Text Block] 2027 Finite-Lived Intangible Asset, Expected Amortization, Year One Trading Symbol Trading Symbol Business Combinations Business Combination [Policy Text Block] Restricted Cash Cash and Cash Equivalents, Restricted Cash and Cash Equivalents, Policy [Policy Text Block] Bulk rHuPH20 sales Bulk rHuPH20 [Member] bulk rHuPH20 for use in collaboration products Income Taxes Income Tax, Policy [Policy Text Block] Issuance of common stock pursuant to exercise of stock options and vesting of restricted stock and performance stock units, net and shares issued under the ESPP plan (in shares) Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture Total accrued expenses Accrued Liabilities and Other Liabilities Entity Address, City or Town Entity Address, City or Town Operating activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract] Weighted average useful life (in years) Weighted Average Useful Life (in years) Acquired Finite-Lived Intangible Assets, Weighted Average Useful Life Non-PEO NEO Average Compensation Actually Paid Amount Non-PEO NEO Average Compensation Actually Paid Amount RSUs Restricted Stock Units (RSUs) [Member] Statement of Income Location, Balance [Domain] Statement of Income Location, Balance [Domain] Compensation Actually Paid vs. Other Measure Compensation Actually Paid vs. Other Measure [Text Block] Purchase consideration Total purchase consideration Business Combination, Consideration Transferred 2030 Finite-Lived Intangible Asset, Expected Amortization, Year Four Entity Emerging Growth Company Entity Emerging Growth Company Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Right-of-use assets obtained in exchange for lease obligation Right-of-Use Asset Obtained in Exchange for Operating Lease Liability Schedule of Available-for-sale Securities Debt Securities, Available-for-Sale [Line Items] 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] Level 2 Fair Value, Inputs, Level 2 [Member] 2024 Capital Return Program 2024 Capital Return Program [Member] 2024 Capital Return Program Insider Trading Policies and Procedures Not Adopted Insider Trading Policies and Procedures Not Adopted [Text Block] Business Combination [Domain] Business Combination [Domain] Lenders fee Debt Instrument, Fee Amount Accrued outsourced manufacturing expenses Accrued Outsourced Manufacturing Expenses Accrued Outsourced Manufacturing Expenses Common stock, shares outstanding (in shares) Common Stock, Shares, Outstanding Deferred revenue, current Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Contract with Customer Liability Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Contract with Customer Liability Plan Name [Axis] Plan Name [Axis] Property and Equipment, Net Property, Plant and Equipment, Policy [Policy Text Block] PEO PEO [Member] Schedule of Disaggregation of Revenue Disaggregation of Revenue [Table Text Block] Schedule of Contractual Maturities of Available-for-Sale Debt Securities Investments Classified by Contractual Maturity Date [Table Text Block] Cash and cash equivalents Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Cash and Cash Equivalents Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Cash and Cash Equivalents Changes in operating assets and liabilities Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract] 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] Schedule of Finite-Lived Intangible Assets, Future Amortization Expense Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] Retained Earnings Retained Earnings [Member] Prepaid expenses and other current assets Total prepaid expenses and other assets, current Prepaid Expense and Other Assets, Current Effective interest rates Debt Instrument, Interest Rate, Effective Percentage Schedule of Accrued Expenses Schedule of Accrued Liabilities [Table Text Block] Entity Address, Postal Zip Code Entity Address, Postal Zip Code Restatement Determination Date Restatement Determination Date Cash and cash equivalents at beginning of period Cash and cash equivalents at end of period Total cash, cash equivalents and restricted cash Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation Income Statement [Abstract] Income Statement [Abstract] Derivative instruments Derivative Asset Income tax expense Income tax provision Income Tax Expense (Benefit) Basis spread on variable rate Debt Instrument, Basis Spread on Variable Rate Other assets Other Assets Taxes payable Taxes Payable, Current Derivative liability, noncurrent Derivative Liability, Noncurrent Preferred stock, shares issued (in shares) Preferred Stock, Shares Issued Intangible assets, net Intangible Assets, Net (Excluding Goodwill) Pension Adjustments Service Cost Pension Adjustments Service Cost [Member] License Fees and Event-Based License Fees And Event-Based [Member] License Fees And Event-Based [Member] Product and Service [Domain] Product and Service [Domain] Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Hedging Relationship [Axis] Hedging Relationship [Axis] Property and equipment, gross Property, Plant and Equipment, Gross Restatement does not require Recovery Restatement Does Not Require Recovery [Text Block] Business Combination [Table] Business Combination [Table] Organization, Consolidation and Presentation of Financial Statements [Abstract] Organization, Consolidation and Presentation of Financial Statements [Abstract] Other income (expense) Other Income and Expenses [Abstract] Right-of-use asset amortization Operating Lease, Right-of-Use Asset, Periodic Reduction Schedule of Business Combination, Recognized Asset Acquired and Liability Assumed Business Combination, Recognized Asset Acquired and Liability Assumed [Table Text Block] Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] City Area Code City Area Code Total purchase price, net of cash acquired Payments to Acquire Businesses, Net of Cash Acquired Award Timing, How MNPI Considered Award Timing, How MNPI Considered [Text Block] All Trading Arrangements All Trading Arrangements [Member] Equity Awards Adjustments, Footnote Equity Awards Adjustments, Footnote [Text Block] Total Shareholder Return Vs Peer Group Total Shareholder Return Vs Peer Group [Text Block] Accrued expenses Total accrued expenses, current Accrued Liabilities, Current Mahesh Krishnan [Member] Mahesh Krishnan Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] Schedule of Accounts Receivable, Other Contract Assets and Contract Liabilities Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block] Investing activities Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract] Pay vs Performance Disclosure Pay vs Performance Disclosure [Table] Net cash provided by operating activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Operating Lease, Liability, Statement of Financial Position [Extensible Enumeration] Operating Lease, Liability, Statement of Financial Position [Extensible Enumeration] Schedule of Share-based Compensation Arrangements Valuation Inputs [Table] Schedule of Share-based Compensation Arrangements Valuation Inputs [Table] Schedule of Share-based Compensation Arrangements Valuation Inputs [Table] 2024 Capital Return Program - Tranche Three 2024 Capital Return Program -Tranche Three [Member] 2024 Capital Return Program -Tranche Three Estimated Fair Value Available-for-sale marketable securities Total estimated fair value of available-for-sale securities Debt Securities, Available-for-Sale, Excluding Accrued Interest Proceeds from sales and maturities of marketable securities Proceeds from Sale of Debt Securities, Available-for-Sale Property and equipment, useful life (in years) Property, Plant and Equipment, Useful Life Preferred stock, par value (usd per share) Preferred Stock, Par or Stated Value Per Share Schedule of Valuation Assumptions Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block] Selling, general and administrative Selling, General and Administrative Expenses [Member] Cash Flow Hedging Cash Flow Hedging [Member] Goodwill Goodwill Balance as of December 31, 2025 Balance as of March 31, 2026 Goodwill Equity Valuation Assumption Difference, Footnote Equity Valuation Assumption Difference, Footnote [Text Block] PEO Total Compensation Amount PEO Total Compensation Amount Long-term Debt, Type [Axis] Long-Term Debt, Type [Axis] Money market funds Money Market Funds [Member] Elektrofi, Inc Elektrofi, Inc. [Member] Elektrofi, Inc. Remainder of 2026 Finite-Lived Intangible Asset, Expected Amortization, Remainder of Fiscal Year Assets acquired Business Combination, Recognized Asset Acquired, Asset [Abstract] Numerator Net Income (Loss) Available to Common Stockholders, Diluted [Abstract] Equity Components [Axis] Equity Components [Axis] Property, Plant and Equipment [Line Items] Property, Plant and Equipment [Line Items] Convertible Debt Convertible Debt [Member] Organization and Business Nature of Operations [Text Block] Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] Product sales, net Product sales, net Product Product [Member] Accounts receivable, net Business Combination, Recognized Asset Acquired, Receivable, Current Other Performance Measure, Amount Other Performance Measure, Amount Payment of debt issuance cost Payments of Debt Issuance Costs Entity Address, State or Province Entity Address, State or Province Marketable Securities Marketable Securities, Policy [Policy Text Block] Foreign currency cash flow hedge gain (loss) to be reclassified during next 12 months Foreign Currency Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months Total current liabilities Liabilities, Current Payment for capped calls Payment for Capped Call Transactions Payment for Capped Call Transactions Derivative Instrument [Axis] Derivative Instrument [Axis] Individual: Individual [Axis] Total accounts receivable and contract assets Accounts Receivable And Contract With Customer Asset, Before Allowance For Credit Loss, Current Accounts Receivable And Contract With Customer Asset, Before Allowance For Credit Loss, Current Fair Value of Financial Instruments Fair Value of Financial Instruments, Policy [Policy Text Block] Earnings per share Earnings Per Share Reconciliation [Abstract] Liabilities Financial Instruments, Financial Liabilities, Balance Sheet Groupings [Abstract] Convertible Senior Notes due 2028 2028 Convertible Notes 1.00% Convertible Senior Notes due 2028 [Member] 1.00% Convertible Senior Notes due 2028 Janssen Janssen [Member] Janssen Collaboration [Member] Research and development Research and Development Expense [Member] Additional paid-in capital Additional Paid in Capital, Common Stock Net cash used in investing activities Cash Provided by (Used in) Investing Activity, Including Discontinued Operation Deferred revenue, remaining performance obligation, expected timing Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period 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] Variable Rate Component [Axis] Variable Rate Component [Axis] Variable Rate Component Derivative asset, noncurrent Derivative Asset, Noncurrent Total assets acquired Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Total Assets Acquired Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Total Assets Acquired Document Fiscal Year Focus Document Fiscal Year Focus Basis of Presentation Basis of Accounting, Policy [Policy Text Block] Accounts Receivable, net and Contract Assets Accounts Receivable And Contract Assets Policy [Policy Text Block] Accounts Receivable And Contract Assets Policy Right of use of assets Operating Lease, Right-of-Use Asset Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] Cash acquired from asset acquisition, used to fund seller payments and transaction expenses. Cash Acquired From Asset Acquisition, Used To Fund Seller Payments And Transaction Expenses. Cash Acquired From Asset Acquisition, Used To Fund Seller Payments And Transaction Expenses. Effective income tax rate, percent Effective Income Tax Rate Reconciliation, Percent Entity Interactive Data Current Entity Interactive Data Current Total operating lease cost Operating Lease, Cost Roche Roche [Member] Roche Plan Name [Domain] Plan Name [Domain] Total liabilities assumed Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Total Liabilities Assumed Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Total Liabilities Assumed Transaction costs Business Combination, Acquisition-Related Cost, Expense Remaining Weighted-Average Recognition Period (in years) Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition Consideration for seller transaction costs paid Business Combination, Consideration Transferred, Payment For Seller Transaction Cost Business Combination, Consideration Transferred, Payment For Seller Transaction Cost Revenue Recognition Revenue from Contract with Customer [Policy Text Block] Goodwill and Intangible Assets Goodwill and Intangible Assets, Policy [Policy Text Block] Disaggregation of Revenue [Table] Disaggregation of Revenue [Table] U.S. treasury securities US Treasury Securities [Member] Long-Lived Tangible Asset [Axis] Long-Lived Tangible Asset [Axis] Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Finite-Lived Intangible Assets [Line Items] Finite-Lived Intangible Assets [Line Items] Other collaborators Other collaborators [Member] Other collaborators [Member] Operating lease right-of-use assets Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Operating Lease, Right-of-Use Asset Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Operating Lease, Right-of-Use Asset Other liabilities Business Combination, Recognized Liability Assumed, Other Liability, Noncurrent Compensation Actually Paid vs. Total Shareholder Return Compensation Actually Paid vs. Total Shareholder Return [Text Block] Business combination, contingent consideration, liability Business Combination, Contingent Consideration, Liability Total current assets Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Total current assets Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Total current assets Leases Lessee, Leases [Policy Text Block] Amortization of intangibles Amortization of intangible assets Amortization of Intangible Assets Thereafter Finite-Lived Intangible Asset, Expected Amortization, After Year Four Finite-Lived Intangible Asset, Expected Amortization, After Year Four Selling, general and administrative Selling, General and Administrative Expense Payments to acquire productive assets Payments to Acquire Productive Assets Depreciation and amortization Depreciation and amortization Depreciation, Depletion and Amortization Schedule of Unrecognized Estimated Compensation Cost by Type Share-Based Payment Arrangement, Nonvested Award, Cost [Table Text Block] Debt, convertible, conversion ratio Debt Instrument, Convertible, Conversion Ratio Entity Central Index Key Entity Central Index Key PEO Name PEO Name Debt, convertible, conversion price (usd per share) Debt Instrument, Convertible, Conversion Price 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] Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] Outstanding Aggregate Erroneous Compensation Amount Outstanding Aggregate Erroneous Compensation Amount Revolving Credit Facility Revolving Credit Facility [Member] Property and equipment, net Total property and equipment, net Property, Plant, and Equipment and Operating Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization Property, Plant, and Equipment and Operating Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization Arrangement Duration Trading Arrangement Duration Convertible Senior Notes due 2027 0.25% Convertible Senior Notes due 2027 [Member] 0.25% Convertible Senior Notes due 2027 Prepaid expenses and other assets Increase (Decrease) in Prepaid Expense and Other Assets Work-in-process Inventory, Work in Process, Net of Reserves Exercise Price Award Exercise Price Entity Filer Category Entity Filer Category Local Phone Number Local Phone Number Additional 402(v) Disclosure Additional 402(v) Disclosure [Text Block] Accounts receivable, net and contract assets Accounts Receivable, before Allowance for Credit Loss, Current Collaborative Arrangement and Arrangement Other than Collaborative [Domain] Collaborative Arrangement and Arrangement Other than Collaborative [Domain] Repurchase of common stock (in shares) Shares repurchased (in shares) Stock Repurchased and Retired During Period, Shares Takeda Takeda [Member] Takeda Cash and cash equivalents Less cash acquired Business Combination, Recognized Asset Acquired, Cash and Cash Equivalent ASSETS Assets [Abstract] Long-term debt, net Long-Term Debt, Excluding Current Maturities Credit Facility [Axis] Credit Facility [Axis] Less long-term portion Long-term inventories Inventory, Noncurrent Underlying Security Market Price Change Underlying Security Market Price Change, Percent 2029 Finite-Lived Intangible Asset, Expected Amortization, Year Three Debt Instrument [Axis] Debt Instrument [Axis] Fair Value Measurement Fair Value Disclosures [Text Block] Business Combination [Line Items] Business Combination [Line Items] Credit Facility [Domain] Credit Facility [Domain] Gross Carrying Value Finite-Lived Intangible Assets, Gross Stockholders’ equity Equity, Attributable to Parent [Abstract] Derivative liability, current Derivative Liability, 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] Entity Address, Address Line One Entity Address, Address Line One Research and development Research and Development Expense Accumulated Other Comprehensive Income (Loss) AOCI Attributable to Parent [Member] Interest rate, stated percentage Debt Instrument, Interest Rate, Stated Percentage Balance Sheet Related Disclosures [Abstract] Balance Sheet Related Disclosures [Abstract] Business Combination, Asset Acquisition, Transaction between Entities under Common Control, and Joint Venture Formation [Abstract] Accounts receivable, net and contract assets Total accounts receivable, net and contract assets Accounts Receivable And Contract With Customer Asset, After Allowance For Credit Loss, Current Accounts Receivable And Contract With Customer Asset, After Allowance For Credit Loss, Current Net of cash acquired Cash Acquired From Acquisition, Adjustment Cash Acquired From Acquisition, Adjustment Fair Value as of Grant Date Award Grant Date Fair Value Entity Registrant Name Entity Registrant Name 2031 Convertible Notes 0.00% Convertible Senior Notes Due 2031 [Member] 0.00% Convertible Senior Notes Due 2031 Convertible, threshold consecutive business days Debt Instrument, Convertible, Threshold Consecutive Business Days Debt Instrument, Convertible, Threshold Consecutive Business Days Stock Price or TSR Estimation Method Stock Price or TSR Estimation Method [Text Block] Earnings Per Share, Diluted, by Common Class, Including Two-Class Method [Table] Earnings Per Share, Diluted, by Common Class, Including Two-Class Method [Table] Auto-injector technology platform Auto Injector Technology Platform [Member] Auto Injector Technology Platform Dilutive potential common stock outstanding (in shares) Incremental Common Shares Attributable to Dilutive Effect of Share-Based Payment Arrangements Expected volatility Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Weighted Average Volatility Rate Cash acquired from asset acquisition Cash Acquired from Asset Acquisition Cash Acquired from Asset Acquisition Total operating expenses Costs and Expenses Unrecognized Expense Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount Period Two Debt Instrument, Redemption, Period Two [Member] Document Quarterly Report Document Quarterly Report Total assets measured at fair value Assets, Fair Value Disclosure Changed Peer Group, Footnote Changed Peer Group, Footnote [Text Block] Counterparty Name [Domain] Counterparty Name [Domain] Number of operating segments Number of Operating Segments Accretion of premium on marketable securities, net Accretion (Amortization) of Discounts and Premiums, Investments Adjustment To PEO Compensation, Footnote Adjustment To PEO Compensation, Footnote [Text Block] Repayments of convertible debt Repayments of Convertible Debt Title Trading Arrangement, Individual Title Peer Group Total Shareholder Return Amount Peer Group Total Shareholder Return Amount Term Loan Facility Term Loan Facility [Member] Term Loan Facility Total prepaid expenses and other assets Prepaid Expense and Other Assets Collaborative Arrangement and Arrangement Other than Collaborative [Axis] Collaborative Arrangement and Arrangement Other than Collaborative [Axis] Schedule of Finite-Lived Intangible Assets Schedule of Finite-Lived Intangible Assets [Table Text Block] Restatement Determination Date: Restatement Determination Date [Axis] Asset acquisition, reduction to consideration transferred, for accelerated stock-based compensation expense Asset Acquisition, Reduction To Consideration Transferred, For Accelerated Stock-Based Compensation Expense Asset Acquisition, Reduction To Consideration Transferred, For Accelerated Stock-Based Compensation Expense Issuance of common stock pursuant to exercise of stock options and vesting of restricted stock and performance stock units, net and shares issued under the ESPP plan Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture Non-PEO NEO Non-PEO NEO [Member] Purchase period (in months) Share-Based Compensation Arrangement By Share-based Payment Award, Purchase Period Share-Based Compensation Arrangement By Share-based Payment Award, Purchase Period Total interest expense Interest Expense, Debt Liabilities assumed Business Combination, Recognized Liability Assumed, Liability [Abstract] Gross Unrealized Gains Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Gain, before Tax Name Trading Arrangement, Individual Name Award Type [Domain] Award Type [Domain] Equity Awards Adjustments Equity Awards Adjustments [Member] Leasehold improvements Leasehold Improvements [Member] Pension Benefits Adjustments, 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