DEFINED CONTRIBUTION AND PENSION PLANS - Actuarial Assumptions (Details) |
Mar. 31, 2022 |
Mar. 31, 2021 |
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| Defined Benefit Plan, Plan Assets, Allocation [Line Items] | ||
| Target allocation | 100.00% | 100.00% |
| Actual allocation | 100.00% | 100.00% |
| Equity securities | ||
| Defined Benefit Plan, Plan Assets, Allocation [Line Items] | ||
| Target allocation | 14.00% | 14.10% |
| Actual allocation | 16.40% | 15.10% |
| Debt securities | ||
| Defined Benefit Plan, Plan Assets, Allocation [Line Items] | ||
| Target allocation | 19.00% | 19.00% |
| Actual allocation | 19.80% | 16.40% |
| Property | ||
| Defined Benefit Plan, Plan Assets, Allocation [Line Items] | ||
| Target allocation | 6.70% | 6.70% |
| Actual allocation | 5.80% | 6.40% |
| Other assets | ||
| Defined Benefit Plan, Plan Assets, Allocation [Line Items] | ||
| Target allocation | 60.30% | 60.20% |
| Actual allocation | 58.00% | 62.10% |
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Percentage of target investment allocation to total plan assets. Includes, but is not limited to, percentage on weighted-average basis if more than one plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Percentage of actual investment allocation to total plan assets. Includes, but is not limited to, percentage on weighted-average basis if more than one plan. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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