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History and Organization (Details) $ / shares in Units, $ in Thousands |  |  |  | 8 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | --- | --- | --- | ---
Nov. 24, 2023 USD ($) $ / shares shares | May 04, 2023 USD ($) | Oct. 28, 2022 $ / shares shares | Dec. 31, 2023 USD ($) $ / shares shares | Dec. 31, 2023 $ / shares shares | Dec. 31, 2022 $ / shares | Dec. 31, 2021 $ / shares
History and Organization |  |  |  |  |  |  |
Par value per share (in USD per share) |  |  |  |  |  | $ 0.1 | $ 0.1
Common stock conversion ratio |  |  | 0.17704366 |  |  |  |
Number of shares after share combination (in shares) | shares |  |  |  | 101,000,000 | 101,000,000 |  |
Shares retired (in shares) | shares |  |  |  |  | 16,320,000 |  |
Perfect common share |  |  |  |  |  |  |
History and Organization |  |  |  |  |  |  |
Par value per share (in USD per share) |  |  | $ 0.1 |  |  |  |
Shares retired (in shares) | shares |  |  |  |  | 0 |  |
Perfect Class A Ordinary Shares |  |  |  |  |  |  |
History and Organization |  |  |  |  |  |  |
Par value per share (in USD per share) |  |  |  | $ 0.1 | $ 0.1 | 0.1 |
Number of perfect class A ordinary share issued upon requested redemption of each provident share (in USD per share) |  |  | $ 0.1 |  |  |  |
Number of shares after share combination (in shares) | shares |  |  | 1 | 84,211,000 | 84,211,000 |  |
Stock repurchase program authorized shares (in shares) | shares | 16,129,032 |  |  |  |  |  |
Share price per share (in USD per share) | $ 3.10 |  |  |  |  |  |
Share repurchase, authorised amount | $ | $ 50,000 | $ 20,000 |  |  |  |  |
Shares retired (in shares) | shares | 16,129,010 |  |  |  | (16,347,000) |  |
Treasury shares repurchased, amount | $ |  |  |  | $ 1,064 |  |  |
Perfect Class B Ordinary Shares |  |  |  |  |  |  |
History and Organization |  |  |  |  |  |  |
Par value per share (in USD per share) |  |  |  | $ 0.1 | $ 0.1 | $ 0.1 |
Number of perfect class A ordinary share issued upon requested redemption of each provident share (in USD per share) |  |  | $ 0.1 |  |  |  |
Number of shares after share combination (in shares) | shares |  |  |  | 16,789,000 | 16,789,000 |  |
Shares retired (in shares) | shares |  |  |  |  | 0 |  |
Provident Class A Ordinary Shares |  |  |  |  |  |  |
History and Organization |  |  |  |  |  |  |
Par value per share (in USD per share) |  |  | 0.0001 |  |  |  |
Provident Class B Ordinary Shares |  |  |  |  |  |  |
History and Organization |  |  |  |  |  |  |
Par value per share (in USD per share) |  |  | $ 0.0001 |  |  |  |

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