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Investments - Schedule of Investments (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Schedule of Investments [Line Items]
Carrying value of investment	$ 13,843	$ 8,922
Cost of investment	12,765	8,765
Fnality International Limited—Series B-1 Preference Shares [Member]
Schedule of Investments [Line Items]
Carrying value of investment	8,993	8,235
Cost of investment	8,091	8,091
Quorus Inc.—Series Seed-1 Preferred Stock [Member]
Schedule of Investments [Line Items]
Carrying value of investment	4,000
Cost of investment	4,000
Other investments [Member]
Schedule of Investments [Line Items]
Carrying value of investment	850	687
Cost of investment	$ 674	$ 674

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