Retirement Plans - Expected Benefit Payments to Participants and Estimated Contributions to be Made by Company (Detail) $ in Thousands	Dec. 31, 2021 USD ($)
Retirement Benefits [Abstract]
Expected benefit payments to participants, 2022	$ 1,118
Expected benefit payments to participants, 2023	2,208
Expected benefit payments to participants, 2024	2,214
Expected benefit payments to participants, 2025	2,203
Expected benefit payments to participants, 2026	2,160
Expected benefit payments to participants, 2027-2031	10,294
Estimated company contributions, 2022	1,118
Estimated company contributions, 2023	2,208
Estimated company contributions, 2024	2,214
Estimated company contributions, 2025	2,203
Estimated company contributions, 2026	2,160
Estimated company contributions, 2027-2031	$ 10,294

Defined benefit plan estimated future employer contributions five fiscal years thereafter.

No definition available.

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- Definition

Defined benefit plan estimated future employer contributions in year five.

+ References

No definition available.

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- Definition

Defined benefit plan estimated future employer contributions in year four.

+ References

No definition available.

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- Definition

Defined benefit plan estimated future employer contributions in year three.

+ References

No definition available.

+ Details

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- Definition

Defined benefit plan estimated future employer contributions in year two.

+ References

No definition available.

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- Definition

Amount of benefit for defined benefit plan expected to be paid in five fiscal years after fifth fiscal year following current fiscal year.

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- Definition

Amount of benefit for defined benefit plan expected to be paid in next fiscal year following current fiscal year.

+ References

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- Definition

Amount of benefit for defined benefit plan expected to be paid in fifth fiscal year following current fiscal year.

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- Definition

Amount of benefit for defined benefit plan expected to be paid in fourth fiscal year following current fiscal year.

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- Definition

Amount of benefit for defined benefit plan expected to be paid in third fiscal year following current fiscal year.

+ References

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- Definition

Amount of benefit for defined benefit plan expected to be paid in second fiscal year following current fiscal year.

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- Definition

Amount of contribution expected to be received by defined benefit plan from employer in next fiscal year following current fiscal year.

+ 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 (g)
-URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920

Reference 2: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 55
-Paragraph 18
-URI http://asc.fasb.org/extlink&oid=123450688&loc=d3e4587-114921

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