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Employee Benefit Plans - Summary of Changes in Benefit Obligation and Plan Assets for Defined Benefit Pension and Postretirement Benefit Plans (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Amounts Recognized in Accumulated Other Comprehensive Loss: |  |  |
Tax benefits related to changes in benefit obligation and plan assets which are also included in accumulated other comprehensive loss | $ 69,000 | $ 68,000 |
Defined benefit pension plans |  |  |
Change in Benefit Obligation: |  |  |
Benefit obligation, beginning of year | 452,524 | 613,266 |
Service cost | 3,371 | 4,010 | $ 4,925
Interest cost | 20,966 | 12,081 | 10,094
Impact of currency exchange rate changes | 4,921 | (14,874) |
Actuarial loss (gain) | 13,879 | (124,229) |
Benefits paid | (35,634) | (36,943) |
Plan amendments | 895 | 0 |
Curtailments | 167 | (326) |
Settlements | (338) | (359) |
Other | (75) | (102) |
Benefit obligation, end of year | 460,676 | 452,524 | 613,266
Change in Plan Assets: |  |  |
Plan assets at fair value, beginning of year | 322,175 | 457,132 |
Actual return (loss) on plan assets | 24,184 | (91,470) |
Employer contributions | 13,354 | 5,029 |
Impact of currency exchange rate changes | 3,670 | (11,105) |
Benefits paid | (35,634) | (36,943) |
Settlements | (338) | (359) |
Other | (75) | (109) |
Plan assets at fair value, end of year | 327,336 | 322,175 | 457,132
Net Amount Recognized in Consolidated Balance Sheets: |  |  |
Funded status, end of year | (133,340) | (130,349) |
Current accrued benefit liability | (5,960) | (5,109) |
Noncurrent accrued benefit liability, net | (127,380) | (125,240) |
Net amount recognized | (133,340) | (130,349) |
Amounts Recognized in Accumulated Other Comprehensive Loss: |  |  |
Net actuarial loss (gain) | 214,070 | 213,166 |
Prior service cost (credit) | 2,075 | 1,056 |
Total amount recognized in accumulated other comprehensive loss, before tax | 216,145 | 214,222 |
Postretirement benefit plans |  |  |
Change in Benefit Obligation: |  |  |
Benefit obligation, beginning of year | 3,994 | 5,176 |
Service cost | 1 | 2 | 2
Interest cost | 179 | 89 | 78
Impact of currency exchange rate changes | 0 | 0 |
Actuarial loss (gain) | 85 | (1,022) |
Benefits paid | (174) | (251) |
Plan amendments | 0 | 0 |
Curtailments | 0 | 0 |
Settlements | 0 | 0 |
Other | 0 | 0 |
Benefit obligation, end of year | 4,085 | 3,994 | 5,176
Change in Plan Assets: |  |  |
Plan assets at fair value, beginning of year | 0 | 0 |
Actual return (loss) on plan assets | 0 | 0 |
Employer contributions | 174 | 251 |
Impact of currency exchange rate changes | 0 | 0 |
Benefits paid | (174) | (251) |
Settlements | 0 | 0 |
Other | 0 | 0 |
Plan assets at fair value, end of year | 0 | 0 | $ 0
Net Amount Recognized in Consolidated Balance Sheets: |  |  |
Funded status, end of year | (4,085) | (3,994) |
Current accrued benefit liability | (530) | (630) |
Noncurrent accrued benefit liability, net | (3,555) | (3,364) |
Net amount recognized | (4,085) | (3,994) |
Amounts Recognized in Accumulated Other Comprehensive Loss: |  |  |
Net actuarial loss (gain) | (1,566) | (1,877) |
Prior service cost (credit) | (4,035) | (6,073) |
Total amount recognized in accumulated other comprehensive loss, before tax | $ (5,601) | $ (7,950) |

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