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Schedule of Defined Benefit Pension and Postretirement Benefit Plan Assets and Obligation (Detail) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Defined Benefit Plan Disclosure |  |  |
Actuarial loss |  | $ (4,000) |
Ending Balance | $ 151,600 |  |
UNITED STATES |  |  |
Defined Benefit Plan Disclosure |  |  |
Projected benefit obligation, Beginning of year | 202,233 | 203,791 |
Service cost | 1,784 | 1,773 | $ 1,608
Interest cost | 4,427 | 5,770 | 7,189
Actuarial loss | (6,432) | 24,671 |
Benefits paid | (9,337) | (9,844) |
Retiree annuity purchase | 0 | (24,379) |
Liability loss due to settlement | (204) | 451 |
Non-U.S. currency movement | 0 | 0 |
Projected benefit obligation, End of year | 192,472 | 202,233 | 203,791
Beginning Balance | 158,855 | 166,932 |
Actual return on plan assets | (3,217) | 23,048 |
Company contributions | 3,276 | 3,098 |
Benefits paid | (9,337) | (9,844) |
Retiree annuity purchase | 0 | (24,379) |
Non-U.S. currency movement | 0 | 0 |
Ending Balance | 149,578 | 158,855 | 166,932
Funded status | (42,894) | (43,378) |
Foreign Pension Plans, Defined Benefit |  |  |
Defined Benefit Plan Disclosure |  |  |
Projected benefit obligation, Beginning of year | 50,988 | 43,952 |
Service cost | 941 | 907 | 751
Interest cost | 337 | 516 | 691
Actuarial loss | (2,257) | 2,951 |
Benefits paid | (925) | (1,299) |
Retiree annuity purchase | 0 | 0 |
Liability loss due to settlement | 0 | 0 |
Non-U.S. currency movement | (3,310) | 3,961 |
Projected benefit obligation, End of year | 45,774 | 50,988 | 43,952
Beginning Balance | 1,856 | 1,586 |
Actual return on plan assets | 33 | 67 |
Company contributions | 1,022 | 1,079 |
Benefits paid | (925) | (988) |
Retiree annuity purchase | 0 | 0 |
Non-U.S. currency movement | 31 | 112 |
Ending Balance | 2,017 | 1,856 | 1,586
Funded status | (43,757) | (49,132) |
Postretirement Benefit Plans |  |  |
Defined Benefit Plan Disclosure |  |  |
Projected benefit obligation, Beginning of year | 8,515 | 9,003 |
Service cost | 64 | 57 | 41
Interest cost | 170 | 240 | 347
Actuarial loss | (433) | 421 |
Benefits paid | (1,107) | (1,205) |
Projected benefit obligation, End of year | 7,210 | 8,515 | $ 9,003
Beginning Balance | 0 |  |
Company contributions | 1,107 | 1,205 |
Benefits paid | (1,107) | (1,205) |
Ending Balance | 0 | 0 |
Funded status | $ (7,210) | $ (8,515) |

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- Definition Amount of increase (decrease) in plan assets of defined benefit plan from actual return (loss) determined by change in fair value of plan assets adjusted for contributions, benefit payments, and other expenses. + 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 (b)(1) -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 17 -URI http://asc.fasb.org/extlink&oid=123450688&loc=d3e4179-114921 + Details
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- Definition Amount of payment to participant of defined benefit plan which decreases benefit obligation. For pension plan, payment includes, but is not limited to, pension benefits and death benefits. For other postretirement plan, payment includes, but is not limited to, prescription drug benefits, health care benefits, life insurance benefits, and legal, educational and advisory services. + 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 (a)(6) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 60 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6414203&loc=d3e39716-114964 + Details
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- Definition Amount of funded (unfunded) status of defined benefit plan, measured as difference between fair value of plan assets and benefit obligation. Includes, but is not limited to, overfunded (underfunded) status. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=123453770&loc=d3e1703-114919 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 55 -Paragraph 17 -URI http://asc.fasb.org/extlink&oid=123450688&loc=d3e4179-114921 + Details
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