v3.26.1
Leases - Components of lease expense (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Leases        
Fixed operating expense $ 157 $ 274 $ 401 $ 533
Short-term lease expense 45 73 88 132
Variable lease expense 38 19 59 50
Total lease expense $ 240 $ 366 $ 548 $ 715