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Monthly extension fee payable.

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Net Cash Proceeds Thereof Percentage

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Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Long-Term Debt - Narrative (Details)					3 Months Ended
Long-Term Debt - Narrative (Details)	Oct. 06, 2025 USD ($)	Aug. 26, 2025 USD ($) shares	Feb. 26, 2025 USD ($) business_day $ / shares shares	Jan. 09, 2025 USD ($) $ / shares shares	Mar. 31, 2026 USD ($) shares	Mar. 31, 2025 USD ($)	May 12, 2026	May 11, 2026	Dec. 31, 2025 USD ($) shares	Oct. 31, 2025 $ / shares shares	Feb. 24, 2021 USD ($)	May 05, 2020 USD ($)
Debt Instrument [Line Items]
Long-term debt, less current maturities, net					$ 10,100,000
Unamortized debt issuance expense					$ 8,740,000
Yorkville \| Yorkville Warrant
Debt Instrument [Line Items]
Shares issued (in shares) \| shares			5,000,071
Class of warrant or right, exercise price of warrants or rights (in dollars per share) \| $ / shares			$ 1.20
Other Operating Income (Expense), Net						$ 1,900,000
Issuance of stock and warrants			$ 3,000,000.0
PPP Loan 2
Debt Instrument [Line Items]
Debt amount									$ 9,000		$ 1,200,000
PPP Loan 1
Debt Instrument [Line Items]
Debt amount												$ 1,200,000
Extinguishment of debt, amount						19,000
Yorkville Pre-paid Advance
Debt Instrument [Line Items]
Interest expense						500,000
Yorkville Pre-paid Advance \| Yorkville
Debt Instrument [Line Items]
Debt instrument, convertible, triggered principal amount				$ 1,500,000
Debt instrument, convertible, additional reduction amount				$ 200,000
Yorkville Pre-paid Advance \| Yorkville \| Third Omnibus Amendment
Debt Instrument [Line Items]
Sale of stock, number of shares issued in transaction (in shares) \| shares				295,000
Yorkville Pre-paid Advance \| Yorkville \| Debt Conversion, Current, Outstanding Balance
Debt Instrument [Line Items]
Conversion price (in dollars per share) \| $ / shares				$ 1.752
Yorkville Pre-paid Advance \| Yorkville \| Debt Conversion, Remaining Balance
Debt Instrument [Line Items]
Conversion price (in dollars per share) \| $ / shares				13.84185
Lynrock Lake Term Loan
Debt Instrument [Line Items]
Debt instrument, interest rate, stated percentage			10.00%
Debt instrument, face amount			$ 10,100,000
Net cash proceeds thereof percentage			100.00%
Lynrock Lake Term Loan \| Credit Agreement
Debt Instrument [Line Items]
Debt instrument, proposed prepayment business days \| business_day			3
Prepayment premium, percentage			20.00%
Cash proceeds from any extraordinary receipt, amount			$ 300,000
Debt instrument, convertible, cash proceeds business days		30 days	5 days
Cash proceeds of such extraordinary receipt, percent			100.00%
Net cash proceeds equal exceeding amount			$ 300,000
Debt securities, available-for-sale			$ 300,000
Debt instrument, convertible, subsidiary shall prepay business days \| business_day			5
Debt instrument, convertible, threshold business days \| business_day			2
Debt instrument, convertible, after the end of each month business days \| business_day			5
Aggregate amount of payments of accounts receivable actually received, percentage			15.00%		15.00%
Net cash proceeds, percentage		100.00%
Lynrock Lake Term Loan \| Senior Loans
Debt Instrument [Line Items]
Debt instrument, face amount		$ 15,100,000
Lynrock Lake Term Loan \| Lynrock Lake Warrant
Debt Instrument [Line Items]
Shares issued (in shares) \| shares			20,333,623		24,396,416				24,396,416	24,396,416
Class of warrant or right, exercise price of warrants or rights (in dollars per share) \| $ / shares			$ 1.20							$ 1.0002
Long-term debt, less current maturities, net					$ 1,400,000
Interest expense					1,000,000.0	100,000
Debt instrument, debt default, amount						6,600,000
Debt issuance costs, net						200,000
Unamortized debt issuance expense					8,700,000
Interest payable					1,200,000
Lynrock Lake Term Loan \| Yorkville
Debt Instrument [Line Items]
Repayment of convertible debt			$ 3,000,000.0
Lynrock Lake Term Loan \| Yorkville \| Yorkville Warrant
Debt Instrument [Line Items]
Shares issued (in shares) \| shares		5,000,000.0	5,000,071
Class of warrant or right, exercise price of warrants or rights (in dollars per share) \| $ / shares			$ 1.20
Lynrock Lake Term Loan \| Cable Car
Debt Instrument [Line Items]
Repayment of convertible debt			$ 1,600,000
Other Operating Income (Expense), Net						100,000
Bridge Loan
Debt Instrument [Line Items]
Long-term debt, less current maturities, net					0				$ 0
Cable Car Amendment \| Cable Car
Debt Instrument [Line Items]
Conversion price (in dollars per share) \| $ / shares				$ 1.752
Monthly extension fee payable					$ 100,000	100,000
Debt instrument, interest rate, stated percentage				6.00%
Options outstanding under the Inducement Equity Incentive Plan
Debt Instrument [Line Items]
Interest expense						$ 36,000
Lynrock Lake Term Loan - Tranche B \| Credit Agreement
Debt Instrument [Line Items]
Debt instrument, increase (decrease) face amount		$ 5,000,000.0
Debt instrument, multiplier, percentage		0.06
Repayments of debt	$ 5,000,000.0
Lynrock Lake Term Loan - Tranche B \| Credit Agreement \| Subsequent Event
Debt Instrument [Line Items]
Debt instrument, interest rate, stated percentage							12.00%	10.00%