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Pension and Employee Benefit Plans, Valuation Assumptions (Details) - Pension Plans [Member] | 12 Months Ended
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Mar. 31, 2022 | Mar. 31, 2021 | Mar. 31, 2020
U.S. Plans [Member] |  |  |
Assumptions Used in Pension Plan Calculations [Abstract] |  |  |
Weighted average discount rate used to determine benefit obligations | 3.90% | 3.20% |
Weighted average discount rate used to determine costs | 3.20% | 3.40% | 4.00%
Non-U.S Plans [Member] |  |  |
Assumptions Used in Pension Plan Calculations [Abstract] |  |  |
Weighted average discount rate used to determine benefit obligations | 1.80% | 1.00% |
Weighted average discount rate used to determine costs | 1.60% | 1.40% | 1.70%

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- Definition Weighted average rate for present value of future retirement benefits cash flows, used to determine benefit obligation of defined benefit plan. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (k)(1) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 + Details
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- Definition Weighted average rate for present value of future retirement benefits cash flows, used to determine net periodic benefit cost of defined benefit plan. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (k)(1) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 + Details
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