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SHORT-TERM INVESTMENTS - Additional information (Details) $ in Thousands, $ in Thousands | 12 Months Ended
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Dec. 31, 2025 HKD ($) | Dec. 31, 2025 USD ($) | Dec. 31, 2024 HKD ($) | Dec. 31, 2023 HKD ($)
SHORT-TERM INVESTMENTS |  |  |  |
Realized gain from investments | $ 78,464 | $ 10,081 | $ 99,856 | $ 68,323

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- Definition Amount of realized gain (loss) on short-term investment. + References No definition available. + Details
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