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v3.21.1

Restructuring Activities - Rollforward (Details) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2021 | Mar. 31, 2020
Restructuring Reserve |  |
Beginning balance, restructuring accrual | $ 0.8 | $ 0.9
Restructuring charges | 0.7 | 5.2
Cash payments and other | (1.0) | (3.3)
Ending balance, restructuring accrual | 0.5 | 2.8
Operating Segments | Cryo Tank Solutions |  |
Restructuring Reserve |  |
Beginning balance, restructuring accrual | 0.5 | 0.5
Restructuring charges | 0.3 | 1.8
Cash payments and other | (0.3) | (0.8)
Ending balance, restructuring accrual | 0.5 | 1.5
Operating Segments | Heat Transfer Systems |  |
Restructuring Reserve |  |
Beginning balance, restructuring accrual | 0.2 | 0.2
Restructuring charges | 0.4 | 2.8
Cash payments and other | (0.6) | (2.5)
Ending balance, restructuring accrual | 0.0 | 0.5
Operating Segments | Specialty Products |  |
Restructuring Reserve |  |
Beginning balance, restructuring accrual | 0.0 | 0.0
Restructuring charges | 0.0 | 0.0
Cash payments and other | 0.0 | 0.0
Ending balance, restructuring accrual | 0.0 | 0.0
Operating Segments | Repair, Service & Leasing |  |
Restructuring Reserve |  |
Beginning balance, restructuring accrual | 0.0 | 0.0
Restructuring charges | 0.0 | 0.0
Cash payments and other | 0.0 | 0.0
Ending balance, restructuring accrual | 0.0 | 0.0
Corporate |  |
Restructuring Reserve |  |
Beginning balance, restructuring accrual | 0.1 | 0.2
Restructuring charges | 0.0 | 0.6
Cash payments and other | (0.1) | 0.0
Ending balance, restructuring accrual | $ 0.0 | $ 0.8

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