Balance Sheet Components - Narrative (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | |||
|---|---|---|---|---|---|
Jul. 31, 2025 |
Jul. 31, 2024 |
Jul. 31, 2025 |
Jul. 31, 2024 |
Jan. 31, 2025 |
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| Property, Plant and Equipment [Line Items] | |||||
| Restricted cash | $ 11.8 | $ 11.8 | $ 11.9 | ||
| Depreciation | 8.4 | $ 11.2 | 17.4 | $ 22.2 | |
| Capitalized computer software, amortization | 0.7 | 0.6 | 1.4 | 1.2 | |
| Amortization of intangible assets | 1.5 | 1.4 | 2.9 | 2.8 | |
| Impairment | 0.0 | 0.0 | 0.0 | 0.0 | |
| Satellites | |||||
| Property, Plant and Equipment [Line Items] | |||||
| Depreciation | 7.3 | $ 10.4 | 15.4 | 20.7 | |
| Sinergise | |||||
| Property, Plant and Equipment [Line Items] | |||||
| Restricted cash | 5.0 | 5.0 | 5.0 | ||
| Payment for additional working capital adjustment | 1.1 | ||||
| Goodwill, adjustment during period | $ 1.1 | ||||
| Money market funds | |||||
| Property, Plant and Equipment [Line Items] | |||||
| Restricted cash | $ 4.0 | $ 4.0 | $ 4.0 | ||
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- Definition Goodwill, Working Capital Adjustment During Period No definition available.
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- Definition Payment For Additional Net Working Capital Adjustment No definition available.
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- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of expense for amortization of capitalized computer software costs. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Total loss recognized during the period from the impairment of goodwill plus the loss recognized in the period resulting from the impairment of the carrying amount of intangible assets, other than goodwill. No definition available.
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of cash restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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