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v3.26.1

Debt - Narrative (Details) |  |  |  |  |  | 1 Months Ended | 12 Months Ended |
--- | --- | --- | --- | --- | --- | --- | --- | ---
Feb. 16, 2026 USD ($) | Nov. 24, 2025 USD ($) | Nov. 14, 2025 USD ($) installment day tradingDay $ / shares shares | Jul. 28, 2025 $ / shares | Oct. 24, 2023 $ / shares | Apr. 30, 2022 USD ($) day | Jan. 31, 2026 USD ($) tradingDay $ / shares shares | Jan. 31, 2025 USD ($) | Jan. 31, 2024 USD ($) | Jul. 27, 2023 USD ($)
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Purchase of warrants (in shares) | shares |  |  | 1,671,000 |  |  |  |  |  |  |
Stock price of warrants (in dollars per share) | $ / shares |  |  | $ 25.00 |  |  |  |  |  |  |
Gain on debt exchange |  |  |  |  |  |  | $ 11,223,000 | $ 0 | $ 0 |
Decrease of basic net loss per share (in dollars per share) | $ / shares |  |  |  |  |  |  | $ 0.48 |  |  |
Debt, noncurrent |  |  |  |  |  |  | $ 228,480,000 | 297,092,000 |  |
Common Stock |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Issuance of common stock for interest expense (in shares) | shares |  |  |  |  |  |  | 204,410 |  |  |
2028 Convertible Notes | 2028 Convertible Notes (on an as-converted basis) |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Carrying amount |  |  | $ 328,600,000 |  |  |  | $ 11,300,000 |  |  |
Debt instrument, face amount |  |  |  |  |  | $ 300,000,000.0 |  |  |  |
Debt prepayment cost |  |  | 25,000,000.0 |  |  |  |  |  |  |
Debt, noncurrent |  |  |  |  |  |  | $ 10,788,000 | 297,092,000 |  |
Maximum trading day | tradingDay |  |  |  |  |  |  | 41 |  |  |
Ratio of repurchase price to principal amount |  |  |  |  |  | 100.00% |  |  |  |
Ratio of control price to principal amount |  |  |  |  |  | 125.00% |  |  |  |
Maximum covenant threshold |  |  |  |  |  | $ 750,000,000.0 |  |  |  |
Trustee percentage (as a percent) |  |  |  |  |  | 25.00% |  |  |  |
Declare percentage |  |  |  |  |  | 100.00% |  |  |  |
Conversion ratio |  |  |  | 0.0020806 | 0.083333 | 0.0416119 |  |  |  |
Debt discount and issuance costs |  |  |  |  |  |  | $ 542,000 | $ 15,658,000 |  |
Interest rate, effective percentage |  |  |  |  |  |  | 9.96% |  |  |
Fair value inputs |  |  |  |  |  |  | $ 9,400,000 |  |  |
2028 Convertible Notes | 2028 Convertible Notes (on an as-converted basis) | Common Stock |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Conversion price (in dollars per share) | $ / shares |  |  |  | $ 480.63 | $ 240.00 |  |  |  |  |
2028 Convertible Notes | 2028 Convertible Notes (on an as-converted basis) | Cash Interest |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Interest rate (as a percent) |  |  |  |  | 7.00% | 3.50% |  |  |  |
2028 Convertible Notes | 2028 Convertible Notes (on an as-converted basis) | Paid In Kind Interest |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Interest rate (as a percent) |  |  |  |  | 8.50% | 5.00% |  |  |  |
2028 Convertible Notes | 2028 Convertible Notes (on an as-converted basis) | Debt Instrument, Redemption, Period One |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Threshold consecutive trading days | day |  |  |  |  |  | 30 |  |  |  |
Threshold trading days | day |  |  |  |  |  | 20 |  |  |  |
Threshold percentage of stock price trigger (as a percent) |  |  |  |  |  | 130.00% |  |  |  |
2028 Convertible Notes | 2028 Convertible Notes (on an as-converted basis) | Debt Instrument, Redemption, Period Two |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Threshold consecutive trading days | day |  |  |  |  |  | 10 |  |  |  |
Threshold trading days | day |  |  |  |  |  | 5 |  |  |  |
Threshold percentage of stock price trigger (as a percent) |  |  |  |  |  | 98.00% |  |  |  |
2025 Senior Loan | Line of Credit |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Debt issuance costs |  |  |  |  |  |  | 4,900,000 |  |  |
Debt, noncurrent |  |  |  |  |  |  | 156,500,000 |  |  |
Debt, interest payable, current |  |  |  |  |  |  | 17,400,000 |  |  |
Debt, interest payable, noncurrent |  |  |  |  |  |  | $ 61,200,000 |  |  |
2025 Senior Loan | Line of Credit | Secured Debt |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Debt instrument, face amount |  |  | $ 186,500,000 |  |  |  |  |  |  |
Limitation on pledges |  |  | 65.00% |  |  |  |  |  |  |
Prepayment amount |  |  | $ 30,000,000.0 |  |  |  |  |  |  |
Number of equal installments | installment |  |  | 2 |  |  |  |  |  |  |
Threshold consecutive trading days | tradingDay |  |  | 30 |  |  |  |  |  |  |
Periodic payment |  | $ 14,800,000 |  |  |  |  |  |  |  |
Interest rate (as a percent) |  |  | 12.00% |  |  |  |  |  |  |
Threshold trading days | day |  |  | 30 |  |  |  |  |  |  |
Cap percentage on interest shares |  |  | 19.99% |  |  |  |  |  |  |
Issuance of common stock for interest expense (in shares) | shares |  |  |  |  |  |  | 193,210 |  |  |
Stock issued during period, value, other |  |  |  |  |  |  | $ 1,700,000 |  |  |
Basis points |  |  | 0.50% |  |  |  |  |  |  |
Minimum liquidity |  |  |  |  |  |  | 25,000,000.0 |  |  |
Unrestricted cash and cash equivalents held in credit parties |  |  |  |  |  |  | 10,000,000.0 |  |  |
Estimated fair value |  |  |  |  |  |  | $ 153,300,000 |  |  |
2025 Senior Loan | Line of Credit | Secured Debt | Debt Instrument, Redemption, Period One |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Redemption price, percentage |  | 2.00% |  |  |  |  |  |  |  |
Prepayment premium percentage |  |  | 3.00% |  |  |  |  |  |  |
2025 Senior Loan | Line of Credit | Secured Debt | Debt Instrument, Redemption, Period Two |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Redemption price, percentage |  | 0.00% |  |  |  |  |  |  |  |
Prepayment premium percentage |  |  | 2.00% |  |  |  |  |  |  |
2025 Senior Loan | Line of Credit | Secured Debt | Debt Instrument, Redemption, Period Three |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Prepayment premium percentage |  |  | 0.00% |  |  |  |  |  |  |
2025 Senior Loan | Line of Credit | Secured Debt | Subsequent Event |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Periodic payment | $ 9,600,000 |  |  |  |  |  |  |  |  |
2027 Revolving Credit Facility | Line of Credit | Revolving Credit Facility |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Maximum borrowing capacity |  |  |  |  |  |  |  |  |  | $ 150,000,000.0
2027 Revolving Credit Facility | Line of Credit | Letter of Credit |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Maximum borrowing capacity |  |  |  |  |  |  |  |  |  | $ 100,000,000.0

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