Basis of Presentation and Summary of Significant Accounting Policies (Details) |
3 Months Ended | |
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Apr. 30, 2023
USD ($)
segment
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Jan. 31, 2023
USD ($)
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| Accounting Policies [Abstract] | ||
| Number of operating segments | segment | 1 | |
| Restricted Cash and Cash Equivalents Items [Line Items] | ||
| Restricted cash | $ 6,100,000 | $ 0 |
| Cash and Cash Equivalents | ||
| Restricted Cash and Cash Equivalents Items [Line Items] | ||
| Restricted cash | 1,400,000 | |
| Other noncurrent assets | ||
| Restricted Cash and Cash Equivalents Items [Line Items] | ||
| Restricted cash | $ 4,600,000 |
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- References No definition available.
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- Definition Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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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- 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. No definition available.
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