10-Q Failed sale and leaseback arrangements - Leaseback Obligations - Narrative (Details) - USD ($) $ in Millions |
3 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Leases [Abstract] | |||||
| Sale leaseback arrangement, impairment loss | $ 0.0 | $ 0.4 | $ 0.9 | $ 18.9 | $ 0.2 |