Employee Benefit Plans - Summary of Benefit Payments, Which Reflect Future Service, are Expected to be Paid (Detail) $ in Thousands |
Mar. 31, 2020
USD ($)
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|---|---|
| Pension Plans, Defined Benefit [Member] | |
| Defined Benefit Plan Disclosure [Line Items] | |
| 2021 | $ 1,219 |
| 2022 | 1,271 |
| 2023 | 1,289 |
| 2024 | 1,358 |
| 2025 | 1,363 |
| 2026-2030 | 8,209 |
| Total | 14,709 |
| Other Postretirement Benefit Plans [Member] | |
| Defined Benefit Plan Disclosure [Line Items] | |
| 2021 | 77 |
| 2022 | 72 |
| 2023 | 67 |
| 2024 | 62 |
| 2025 | 57 |
| 2026-2030 | 216 |
| Total | $ 551 |
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- Definition Aggregate amount of benefits from a defined benefit plan expected to be paid in the ten fiscal years following the latest fiscal year. No definition available.
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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 Amount of benefits for defined benefit plan expected to be paid in five fiscal years after fifth fiscal year following latest fiscal year. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of benefits for defined benefit plan expected to be paid in next fiscal year following latest fiscal year. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of benefits for defined benefit plan expected to be paid in fifth fiscal year following latest fiscal year. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of benefits for defined benefit plan expected to be paid in fourth fiscal year following latest fiscal year. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of benefits for defined benefit plan expected to be paid in third fiscal year following latest fiscal year. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of benefits for defined benefit plan expected to be paid in second fiscal year following latest fiscal year. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Details
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