Liquidity (Details) - USD ($) $ in Millions |
3 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|
Apr. 30, 2025 |
Apr. 30, 2024 |
Jan. 31, 2025 |
Dec. 31, 2023 |
Nov. 30, 2023 |
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| Accounting Policies [Line Items] | |||||
| Net loss attributable to common stockholders | $ (26.1) | $ (22.0) | |||
| Accumulated deficit | (1,149.1) | $ (1,123.0) | |||
| Net cash (used in) provided by operating activities | 8.3 | 4.6 | |||
| Net cash (used in) provided by investing activities | (14.7) | (6.0) | |||
| Cash and cash equivalents | 70.4 | 82.0 | 77.4 | ||
| Long-term debt, net | 340.6 | 333.7 | |||
| Liquidity maintenance covenant | $ 30.0 | $ 50.0 | |||
| Accumulated Deficit | |||||
| Accounting Policies [Line Items] | |||||
| Net loss attributable to common stockholders | (26.1) | $ (22.0) | |||
| 2023 Amended Temasek Facility | |||||
| Accounting Policies [Line Items] | |||||
| Liquidity maintenance covenant | 30.0 | $ 50.0 | |||
| Maximum inventory capital expenditures, debt covenant | 51.0 | 51.0 | |||
| Maximum fixed operating expenditures, debt covenant | 100.0 | 100.0 | |||
| Debt instrument, covenant terms, specified exclusions | 10.0 | 10.0 | |||
| Maximum marketing expenditures, debt covenant | $ 30.0 | $ 30.0 | |||
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- Definition Accounting Policies [Line Items] No definition available.
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- Definition Debt Instrument, Covenant Terms, Fixed Operating Expenditures, Maximum No definition available.
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- Definition Debt Instrument, Covenant Terms, Inventory Capital Expenditures, Maximum No definition available.
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- Definition Debt Instrument, Covenant Terms, Marketing Expenditures, Maximum No definition available.
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- Definition Debt Instrument, Covenant Terms, Minimum Liquidity Maintenance No definition available.
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- Definition Debt Instrument, Covenant Terms, Specified Exclusions No definition available.
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- Definition Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt classified as noncurrent. Excludes lease obligation. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of accumulated undistributed earnings (deficit). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Details
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- Details
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