v3.26.1
Leases - Additional Information (Detail)
$ in Thousands
 12 Months Ended
Dec. 31, 2025
USD ($)
Bitcoinmachine
Dec. 31, 2024
USD ($)
Bitcoinmachine
Lessee, Lease, Description [Line Items]    
Operating lease right of use assets $ 2,917 $ 2,595
Operating lease liability $ 2,910  
Number of machines leased | Bitcoinmachine 0  
Finance lease liability $ 1,962  
Non-cash Transaction    
Lessee, Lease, Description [Line Items]    
Finance lease right of use asset   3,400
Finance lease liability   3,400
Office space leases    
Lessee, Lease, Description [Line Items]    
Lessee finance lease description The Company has obligations as a lessee for office space under a noncancellable lease arrangement that expired in May 2025, and was renewed through September 2030.  
BTM kiosk leases    
Lessee, Lease, Description [Line Items]    
Lessee finance lease description The Company has obligations as a lessee for BTM kiosks. The leases for the BTM kiosks are classified as finance leases in accordance with Topic 842 that expire on various dates through August 31, 2027. The BTM kiosk lease agreements are for two or three year terms and include various options to either renew the lease, purchase the kiosks or exercise a bargain option to purchase the kiosk at the end of the term.  
Finance lease liability   $ 1,000
1,186 BTM Kiosk Leases [Member]    
Lessee, Lease, Description [Line Items]    
Number of machines leased | Bitcoinmachine   1,186
1,186 BTM Kiosk Leases [Member] | Minimum [Member]    
Lessee, Lease, Description [Line Items]    
Finance lease term   24 months
1,186 BTM Kiosk Leases [Member] | Maximum [Member]    
Lessee, Lease, Description [Line Items]    
Finance lease term   36 months
Floorspace Leases | Non-cash Transaction    
Lessee, Lease, Description [Line Items]    
Operating lease right of use assets $ 1,100 $ 2,200
Operating lease liability $ 1,100 $ 2,200