Business Combination - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Millions |
3 Months Ended | ||||
|---|---|---|---|---|---|
Sep. 08, 2025 |
Mar. 31, 2026 |
May 31, 2026 |
Feb. 13, 2026 |
Dec. 31, 2025 |
|
| Business Combination [Line Items] | |||||
| Common Stock, Par or Stated Value Per Share | $ 0.0001 | $ 0.0001 | $ 0.0001 | ||
| Common Stock, Shares, Outstanding | 17,449,020 | 216,471,927 | 17,449,020 | ||
| Class of Warrant or Right, Outstanding | 10,424,967 | ||||
| Churchill Capital Corp X [Member] | |||||
| Business Combination [Line Items] | |||||
| Business Combination, Acquisition-Related Cost, Expense | $ 9.3 | ||||
| Business Acquisition Cost Of Acquired Entity Deferred Offering Costs And Prepaid Expenses | $ 7.5 | ||||
| Business Acquisition Cost Of Acquired Entity Transaction Costs | $ 11.5 | ||||
| Stock issued during period, shares, new issues | 12,654,760 | ||||
| Business Combination, Price of Acquisition, Expected | $ 126.5 |
| X | ||||||||||
- Definition Business Acquisition Cost Of Acquired Entity Deferred Offering Costs And Prepaid Expenses No definition available.
|
| X | ||||||||||
- Definition Amount of transaction cost incurred to effect business combination. Excludes separately recognized transaction and indirect cost. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- 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
|
| X | ||||||||||
- Definition Amount of expense for acquisition-related cost incurred to effect business combination. Includes, but is not limited to, finder's fee; advisory, legal, accounting, valuation, and other professional and consulting fees; and general administrative cost, including cost of maintaining internal acquisition department. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Purchase price of expected business acquisition prior to consideration being transferred. Excludes asset acquisition. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Number of warrants or rights outstanding. No definition available.
|
| X | ||||||||||
- Definition Face amount or stated value per share of common stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Number of new stock issued during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Details
|