Related party transactions (Details) - Chief Executive Officer (CEO) [Member] $ / shares in Units, $ in Millions |
12 Months Ended |
|---|---|
|
Dec. 31, 2025
USD ($)
$ / shares
shares
| |
| Related Party Transaction [Line Items] | |
| Related Party Transaction, Purchases from Related Party | $ | $ 2 |
| Common stock, par value (in dollars per share) | $ 0.0001 |
| Common Stock, Shares, Issued | shares | 1,129,944 |
| Shares Issued, Price Per Share | $ 1.77 |
| X | ||||||||||
- Definition Face amount or stated value per share of common stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| 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 Purchases during the period (excluding transactions that are eliminated in consolidated or combined financial statements) with related party. No definition available.
|
| X | ||||||||||
- Definition Per share or per unit amount of equity securities issued. No definition available.
|
| X | ||||||||||
- Details
|