v3.26.1
Summary of Significant Accounting Policies (Details)
$ in Thousands
3 Months Ended 12 Months Ended
Jun. 23, 2025
item
Mar. 31, 2026
USD ($)
segment
Jun. 30, 2025
USD ($)
Mar. 31, 2025
USD ($)
Dec. 31, 2025
USD ($)
Digital Assets Receivable          
Fair value of digital assets   $ 101,000      
Unrealized loss on embedded derivative   (77,555)      
Digital assets receivable   $ 73,849     $ 147,404
Research and development incentive income and receivable          
Research and development expenses reimbursed (as a percent)   43.50%     43.50%
Research and development incentive receivable   $ 616     $ 602
Australian research and development incentives       $ 55  
Deferred costs   385     401
Research and development incentive income and receivable          
Balance at the beginning of the period   602   704 704
Foreign currency translation   14     55
Australian research and development incentives   0   $ 55 (157)
Balance at the end of the period   616     602
Number of Positions Eliminated, Period Percent 75.00%        
Restructuring and related cost, reduction in workforce, number of phases | item 2        
Restructuring charges     $ 4,527    
Cash payment against the severance accrual   694      
Accrued restructuring charges   $ 767     1,461
Incremental borrowing rate   8.00%      
Number of Reportable Segments | segment   1      
Number of Operating Segments | segment   1      
Other Assets          
Deposits   $ 33     662
License and Service          
Other Assets          
Deposits   $ 33     $ 662