Leases - Interest income recognized on lease arrangements (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Leases | ||||
| Lease income - sales-type leases | $ 17 | $ 14 | $ 29 | $ 28 |
| Sales-Type Lease, Lease Income, Statement of Income or Comprehensive Income [Extensible Enumeration] | Interest Income (Expense), Nonoperating | Interest Income (Expense), Nonoperating | Interest Income (Expense), Nonoperating | Interest Income (Expense), Nonoperating |
| Total lease income | $ 17 | $ 14 | $ 29 | $ 28 |