v3.25.2
Leases - Schedule of Leases (Detail) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Dec. 31, 2024
Assets          
Operating lease assets $ 10   $ 10   $ 137
Total leased assets 10   10   137
Liabilities          
Current - Operating 11   11   155
Total leased liabilities 11   11   $ 155
Lease Cost          
Net lease (income) cost $ 11 $ 104 $ (10) $ 251  
Lease Term and Discount Rate          
Weighted-average remaining lease term (years) 6 months   6 months   7 months 6 days
Weighted-average discount rate 6.50%   6.50%   6.50%
SG&A Expenses [Member]          
Lease Cost          
Operating lease cost $ 10 242 $ 129 507  
Short term lease cost 1 3 4 6  
Sublease income $ 0 $ (141) $ (143) $ (262)