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Expected Future Annuity Payments by Retirement Plan (Detail) - Pension Benefits $ in Thousands | Dec. 31, 2018 USD ($)
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Defined Benefit Plan Disclosure [Line Items] |
2019 | $ 7,668
2020 | 7,865
2021 | 7,906
2022 | 8,032
2023 | 8,246
2024 and thereafter | 43,509
Total | $ 83,226

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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. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=108410482&loc=d3e1928-114920 + Details
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