Treasury stock (Details) - USD ($) $ / shares in Units, $ in Millions |
6 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|
Nov. 12, 2024 |
Jun. 30, 2025 |
Dec. 31, 2024 |
Nov. 15, 2025 |
|
| Treasury stock | ||||
| Stock repurchased during period | 15,000 | 15,000 | ||
| Treasury stock, shares | 2,167,600 | 2,167,600 | ||
| Maximum | ||||
| Treasury stock | ||||
| Stock repurchased during period, value | $ 5.0 | |||
| Maximum | Subsequent Event | ||||
| Treasury stock | ||||
| Share price per share | $ 5.5 |
| 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. No definition available.
|
| X | ||||||||||
- Definition Price of a single share of a number of saleable stocks of a company. No definition available.
|
| X | ||||||||||
- Definition Number of previously issued common shares repurchased by the issuing entity and held in treasury. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Number of shares that have been repurchased during the period and are being held in treasury. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|