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v3.22.1

Income Taxes, Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Millions | Mar. 31, 2022 | Mar. 31, 2021
--- | --- | ---
Deferred tax assets [Abstract] |  |
Accounts receivable | $ 0.8 | $ 0.3
Inventories | 6.5 | 4.5
Plant and equipment | 19.9 | 7.5
Lease liabilities | 13.5 | 14.0
Pension and employee benefits | 27.5 | 24.0
Net operating and capital losses | 53.9 | 52.7
Credit carryforwards | 48.5 | 51.8
Other, principally accrued liabilities | 13.5 | 8.9
Total gross deferred tax assets | 184.1 | 163.7
Less: valuation allowances | (112.2) | (90.7)
Net deferred tax assets | 71.9 | 73.0
Deferred tax liabilities [Abstract] |  |
Plant and equipment | 8.6 | 9.8
Lease assets | 13.2 | 13.8
Goodwill | 4.9 | 5.1
Intangible assets | 22.4 | 25.1
Other | 1.5 | 0.6
Total gross deferred tax liabilities | 50.6 | 54.4
Net deferred tax asset | $ 21.3 | $ 18.6

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