Revenue Recognition - Schedule of Impact Due to Contract Adjustments (Details) - USD ($) $ / shares in Units, $ in Millions |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
|
| Disaggregation of Revenue [Abstract] | ||||
| Net sales | $ (0.1) | $ (3.2) | $ (4.7) | $ (7.7) |
| Operating income | (4.5) | (7.0) | (11.6) | (20.7) |
| Net income | $ (3.5) | $ (5.4) | $ (8.9) | $ (15.8) |
| Diluted earnings per share | $ (0.06) | $ (0.08) | $ (0.14) | $ (0.24) |