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BITCOIN - Additional Information (Details) $ in Millions	9 Months Ended	12 Months Ended
	Sep. 30, 2024 USD ($) bitcoin	Dec. 31, 2023 USD ($) bitcoin
Crypto Asset [Abstract]
Number of bitcoin held | bitcoin	1,508	780
Fair value of bitcoin	$ 95.5	$ 33.0
Cost basis of bitcoin	$ 96.2	$ 30.9
Number of bitcoin pledged | bitcoin	30	10
Fair value of bitcoin pledged as collateral	$ 1.9	$ 0.4

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- Definition

Cost Basis Of Bitcoin.

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- Definition

Cryptocurrencies.

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- Definition

Fair value of bitcoin.

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- Definition

Fair value of bitcoin pledged as collateral related to trading strategies.

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- Definition

Bitcoin held.

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- Definition

Number of bitcoin pledged.

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