Summary of Significant Accounting Policies - Armada - Interim - Additional Information (Detail) - Armada Acquisition Corp. II - USD ($) |
Jun. 30, 2026 |
Oct. 19, 2025 |
Sep. 30, 2025 |
Aug. 28, 2025 |
May 22, 2025 |
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| Class of Warrant or Right [Line Items] | |||||
| Cash | $ 54,503 | $ 361,105 | |||
| Cash equivalents at carrying value | 0 | 0 | |||
| Cash and marketable securities held in Trust Account | $ 241,164,305 | $ 234,628,166 | $ 231,150,000 | ||
| Percentage of public shares to be redeemed in case of non-completion of business combination | 100.00% | 100.00% | 100.00% | ||
| Class of warrant or right, outstanding (in shares) | 11,500,000 | 11,500,000 | |||
| Public warrants | |||||
| Class of Warrant or Right [Line Items] | |||||
| Class of warrant or right, outstanding (in shares) | 11,500,000 | ||||
| Private placement warrants | |||||
| Class of Warrant or Right [Line Items] | |||||
| Class of warrant or right, outstanding (in shares) | 355,000 | 60,000 | 355,000 | 200,000 |
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- Definition The total amount of cash and securities held by third party trustees pursuant to terms of debt instruments or other agreements as of the date of each statement of financial position presented, which can be used by the trustee only to pay the noncurrent portion of specified obligations. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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. Excludes cash and cash equivalents within disposal group and discontinued operation. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of 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/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. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Number of warrants or rights outstanding. No definition available.
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- Definition Percentage of public shares to be redeemed in case of non completion of business combination. No definition available.
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