v3.26.3
Fair Value Measurements - Schedule of financial assets measured at fair value (Details) - USD ($)
$ in Thousands
Sep. 30, 2026
Mar. 31, 2026
Assets    
Digital currencies $ 22,622 $ 10,822
Fair Value, Recurring [Member] | Level 1 [Member]    
Assets    
Cash 0 0
Digital currencies 22,622 10,822
Investments 7,465 6,624
Derivative asset 0 0
Assets 30,087 17,446
Liabilities    
Warrant liability 0 0
Convertible loan-derivative component 0 0
Liabilities 0 0
Fair Value, Recurring [Member] | Level 2 [Member]    
Assets    
Cash 138,990 23,113
Digital currencies 0 0
Investments 0 0
Derivative asset 22,082 606
Assets 161,072 23,719
Liabilities    
Warrant liability 0 0
Convertible loan-derivative component 0 0
Liabilities 0 0
Fair Value, Recurring [Member] | Level 3 [Member]    
Assets    
Cash 0 0
Digital currencies 0 0
Investments 3,553 3,117
Derivative asset 0 0
Assets 3,553 3,117
Liabilities    
Warrant liability 555 413
Convertible loan-derivative component 0 0
Liabilities $ 555 $ 413