Fair Value Measurements (Details Narrative) - USD ($)	3 Months Ended	6 Months Ended
Jun. 30, 2026	Jun. 30, 2026	Dec. 31, 2025
Investments, fair value disclosure	$ 600,000	$ 600,000	$ 600,000
[custom:ImpairmentLossesOnIntangibleDigitalAsset]	5,242,000	5,451,000
[custom:ImpairmentOfLiquidityPoolPositions]	5,237,000	5,431,000
[custom:ImpairmentOfNonFungibleTokens]	5,000	21,000
[custom:CarryingValueOfLiquidityPoolPositions-0]	7,750,000	7,750,000
[custom:CarryingValueOfNonFungibleTokens-0]	21,000	21,000
Warrant [Member]
Fair value liability classified warrants	$ 0	$ 0	$ 0

Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset.

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+ Details

- Definition

Fair value portion of investment securities, including, but not limited to, marketable securities, derivative financial instruments, and investments accounted for under the equity method.

+ References + Details