XML 212 R101.htm IDEA: XBRL DOCUMENT v3.22.4
Pensions and Other Post-Employment Benefits - Summary of Fair Values of the Company's Defined Benefit Pension Plan Assets (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Defined Benefit Plan Disclosure    
Defined benefit plan, plan assets, amount $ 164,596 $ 227,340
Fair value of plan assets excluding net asset value investments $ 54,570 71,997
Mutual fund that typically invests at least 80% of its assets in equity and debt securities 80.00%  
Level 1    
Defined Benefit Plan Disclosure    
Fair value of plan assets excluding net asset value investments $ 54,570 71,997
Level 2    
Defined Benefit Plan Disclosure    
Fair value of plan assets excluding net asset value investments 0 0
Level 3    
Defined Benefit Plan Disclosure    
Fair value of plan assets excluding net asset value investments 0 0
Cash    
Defined Benefit Plan Disclosure    
Defined benefit plan, plan assets, amount 1,058 4,777
Cash | Level 1    
Defined Benefit Plan Disclosure    
Defined benefit plan, plan assets, amount 1,058 4,777
Cash | Level 2    
Defined Benefit Plan Disclosure    
Defined benefit plan, plan assets, amount 0 0
Cash | Level 3    
Defined Benefit Plan Disclosure    
Defined benefit plan, plan assets, amount 0 0
Equity securities    
Defined Benefit Plan Disclosure    
Defined benefit plan, plan assets, amount 37,083 49,618
Equity securities | Level 1    
Defined Benefit Plan Disclosure    
Defined benefit plan, plan assets, amount 37,083 49,618
Equity securities | Level 2    
Defined Benefit Plan Disclosure    
Defined benefit plan, plan assets, amount 0 0
Equity securities | Level 3    
Defined Benefit Plan Disclosure    
Defined benefit plan, plan assets, amount 0 0
Fixed-income securities    
Defined Benefit Plan Disclosure    
Defined benefit plan, plan assets, amount 13,314 14,344
Fixed-income securities | Level 1    
Defined Benefit Plan Disclosure    
Defined benefit plan, plan assets, amount 13,314 14,344
Fixed-income securities | Level 2    
Defined Benefit Plan Disclosure    
Defined benefit plan, plan assets, amount 0 0
Fixed-income securities | Level 3    
Defined Benefit Plan Disclosure    
Defined benefit plan, plan assets, amount 0 0
Real estate fund    
Defined Benefit Plan Disclosure    
Defined benefit plan, plan assets, amount 3,115 3,258
Real estate fund | Level 1    
Defined Benefit Plan Disclosure    
Defined benefit plan, plan assets, amount 3,115 3,258
Real estate fund | Level 2    
Defined Benefit Plan Disclosure    
Defined benefit plan, plan assets, amount 0 0
Real estate fund | Level 3    
Defined Benefit Plan Disclosure    
Defined benefit plan, plan assets, amount 0 0
Pooled investment fund    
Defined Benefit Plan Disclosure    
Defined benefit plan, plan assets, amount 103,142 147,832
Multi-strategy hedge funds    
Defined Benefit Plan Disclosure    
Defined benefit plan, plan assets, amount 6,812 7,438
Private equity funds    
Defined Benefit Plan Disclosure    
Defined benefit plan, plan assets, amount $ 72 $ 73