Segment Information (Details) $ in Millions |
3 Months Ended | 9 Months Ended | |||||
---|---|---|---|---|---|---|---|
Dec. 31, 2022
USD ($)
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Dec. 31, 2021
USD ($)
|
Dec. 31, 2022
USD ($)
Segment
|
Dec. 31, 2021
USD ($)
|
Mar. 31, 2022
USD ($)
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Segment Information [Abstract] | |||||||
Number of operating segments | Segment | 2 | ||||||
Net sales | $ 560.0 | $ 502.2 | $ 1,679.8 | $ 1,475.7 | |||
Gross profit | $ 97.6 | $ 74.6 | $ 277.2 | $ 214.1 | |||
Gross profit (% of sales) | 17.40% | 14.90% | 16.50% | 14.50% | |||
Operating income | $ 39.5 | $ 79.4 | $ 101.9 | $ 98.6 | |||
Total assets | 1,447.0 | 1,447.0 | $ 1,427.0 | ||||
Segment Total [Member] | |||||||
Segment Information [Abstract] | |||||||
Net sales | 566.4 | 509.3 | 1,701.0 | 1,500.9 | |||
Climate Solutions [Member] | |||||||
Segment Information [Abstract] | |||||||
Net sales | 248.6 | 227.3 | 748.9 | 651.0 | |||
Performance Technologies [Member] | |||||||
Segment Information [Abstract] | |||||||
Net sales | 317.8 | 282.0 | 952.1 | 849.9 | |||
Other [Member] | |||||||
Segment Information [Abstract] | |||||||
Total assets | [1] | 786.0 | 786.0 | 778.3 | |||
Operating Segments [Member] | |||||||
Segment Information [Abstract] | |||||||
Net sales | 560.0 | 502.2 | 1,679.8 | 1,475.7 | |||
Gross profit | $ 97.8 | $ 74.8 | $ 277.7 | $ 213.0 | |||
Gross profit (% of sales) | 17.30% | 14.70% | 16.30% | 14.20% | |||
Operating income | $ 47.6 | $ 82.9 | $ 131.0 | $ 125.3 | |||
Operating Segments [Member] | Climate Solutions [Member] | |||||||
Segment Information [Abstract] | |||||||
Net sales | 248.6 | 227.3 | 748.6 | 650.8 | |||
Gross profit | $ 54.8 | $ 41.9 | $ 162.5 | $ 110.4 | |||
Gross profit (% of sales) | 22.00% | 18.40% | 21.70% | 17.00% | |||
Operating income | $ 30.2 | $ 16.8 | $ 89.9 | $ 41.4 | |||
Total assets | 307.9 | 307.9 | 291.7 | ||||
Operating Segments [Member] | Performance Technologies [Member] | |||||||
Segment Information [Abstract] | |||||||
Net sales | 311.4 | 274.9 | 931.2 | 824.9 | |||
Gross profit | $ 43.0 | $ 32.9 | $ 115.2 | $ 102.6 | |||
Gross profit (% of sales) | 13.50% | 11.70% | 12.10% | 12.10% | |||
Operating income | $ 17.4 | $ 66.1 | $ 41.1 | $ 83.9 | |||
Total assets | 353.1 | 353.1 | $ 357.0 | ||||
Inter-segment Sales [Member] | |||||||
Segment Information [Abstract] | |||||||
Net sales | 6.4 | 7.1 | 21.2 | 25.2 | |||
Inter-segment Sales [Member] | Climate Solutions [Member] | |||||||
Segment Information [Abstract] | |||||||
Net sales | 0.0 | 0.0 | 0.3 | 0.2 | |||
Inter-segment Sales [Member] | Performance Technologies [Member] | |||||||
Segment Information [Abstract] | |||||||
Net sales | 6.4 | 7.1 | 20.9 | 25.0 | |||
Corporate and Eliminations [Member] | |||||||
Segment Information [Abstract] | |||||||
Net sales | (6.4) | (7.1) | (21.2) | (25.2) | |||
Gross profit | $ (0.2) | $ (0.2) | $ (0.5) | $ 1.1 | |||
Gross profit (% of sales) | 0.00% | 0.00% | 0.00% | 0.00% | |||
Operating income | $ (8.1) | $ (3.5) | $ (29.1) | $ (26.7) | |||
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