Fair Value Measurements - Schedule of Assets and Liabilities Measured at Fair Value on a Recurring Basis (Details) - Recurring $ in Thousands	Jun. 30, 2026 USD ($)
Assets:
Digital assets (third-party)	$ 422
Total assets at fair value	422
Liabilities:
Contingent consideration (earnouts)	20,627
Total liabilities at fair value	20,627
Level 2
Assets:
Digital assets (third-party)	422
Total assets at fair value	422
Level 3
Liabilities:
Contingent consideration (earnouts)	$ 20,627

Fair value of financial obligations, including, but not limited to, debt instruments, derivative liabilities, federal funds purchased and sold under agreements to repurchase, securities loaned or sold under agreements to repurchase, financial instruments sold not yet purchased, guarantees, line of credit, loans and notes payable, servicing liability, and trading liabilities.