v3.26.1
Schedule of Segment Reporting (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Segment Reporting [Line Items]    
Rental income $ 104 $ 110
Merchant banking advisory fees 128 128
Total revenue 232 238
Compensation costs (538) (235)
Professional fees (324) (121)
Bank and custodial fees (18)  
Realized loss on digital assets (18,664)
Unrealized loss on measurement of fair value of ETH digital assets (17,995)
Loss on equity holdings 32 (6,419)
Depreciation and amortization (74) (71)
Other operating expenses (230) (16)
Interest expense, net (24) (29)
Segment (loss) income before taxes (37,603) (6,653)
Corporate and other non-segment operating expenses (2,594) (1,894)
Stock-based compensation (117) (175)
Foreign currency transaction loss (26)
Interest income, net 68 25
Loss from continuing operations before taxes (40,272) (8,697)
Digital Assets [Member]    
Segment Reporting [Line Items]    
Rental income
Merchant banking advisory fees
Total revenue
Compensation costs (286)
Professional fees (202)
Bank and custodial fees (18)  
Realized loss on digital assets (18,664)  
Unrealized loss on measurement of fair value of ETH digital assets (17,995)  
Loss on equity holdings
Depreciation and amortization
Other operating expenses
Interest expense, net
Segment (loss) income before taxes (37,165)
Merchant Banking [Member]    
Segment Reporting [Line Items]    
Rental income
Merchant banking advisory fees 128 128
Total revenue 128 128
Compensation costs (252) (235)
Professional fees (122) (121)
Bank and custodial fees  
Realized loss on digital assets  
Unrealized loss on measurement of fair value of ETH digital assets  
Loss on equity holdings 32 (6,419)
Depreciation and amortization
Other operating expenses (230) (16)
Interest expense, net
Segment (loss) income before taxes (444) (6,663)
Other Operating Segment [Member]    
Segment Reporting [Line Items]    
Rental income 104 110
Merchant banking advisory fees
Total revenue 104 110
Compensation costs
Professional fees
Bank and custodial fees  
Realized loss on digital assets  
Unrealized loss on measurement of fair value of ETH digital assets  
Loss on equity holdings
Depreciation and amortization (74) (71)
Other operating expenses
Interest expense, net (24) (29)
Segment (loss) income before taxes $ 6 $ 10