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Employee Benefit Plans - Return on Current and Target Asset Allocation (Details) - USD ($)
$ in Thousands
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Defined Benefit Plan Disclosure [Line Items]      
Total plan assets at fair value $ 19,324 $ 12,707  
Pooled funds 9,956 20,991  
Total fair value of plan assets 29,280 33,698 $ 30,632
Cash and cash equivalents      
Defined Benefit Plan Disclosure [Line Items]      
Pension plan assets 1,078 414  
Fixed income securities      
Defined Benefit Plan Disclosure [Line Items]      
Pension plan assets 4,622 3,648  
Equities      
Defined Benefit Plan Disclosure [Line Items]      
Pension plan assets 12,591 7,446  
Other investments      
Defined Benefit Plan Disclosure [Line Items]      
Pension plan assets 1,033 1,199  
Level 1      
Defined Benefit Plan Disclosure [Line Items]      
Total plan assets at fair value 19,324 12,707  
Level 1 | Cash and cash equivalents      
Defined Benefit Plan Disclosure [Line Items]      
Pension plan assets 1,078 414  
Level 1 | Fixed income securities      
Defined Benefit Plan Disclosure [Line Items]      
Pension plan assets 4,622 3,648  
Level 1 | Equities      
Defined Benefit Plan Disclosure [Line Items]      
Pension plan assets 12,591 7,446  
Level 1 | Other investments      
Defined Benefit Plan Disclosure [Line Items]      
Pension plan assets 1,033 1,199  
Level 2      
Defined Benefit Plan Disclosure [Line Items]      
Total plan assets at fair value 0 0  
Level 2 | Cash and cash equivalents      
Defined Benefit Plan Disclosure [Line Items]      
Pension plan assets 0 0  
Level 2 | Fixed income securities      
Defined Benefit Plan Disclosure [Line Items]      
Pension plan assets 0 0  
Level 2 | Equities      
Defined Benefit Plan Disclosure [Line Items]      
Pension plan assets 0 0  
Level 2 | Other investments      
Defined Benefit Plan Disclosure [Line Items]      
Pension plan assets 0 0  
Level 3      
Defined Benefit Plan Disclosure [Line Items]      
Total plan assets at fair value 0 0  
Level 3 | Cash and cash equivalents      
Defined Benefit Plan Disclosure [Line Items]      
Pension plan assets 0 0  
Level 3 | Fixed income securities      
Defined Benefit Plan Disclosure [Line Items]      
Pension plan assets 0 0  
Level 3 | Equities      
Defined Benefit Plan Disclosure [Line Items]      
Pension plan assets 0 0  
Level 3 | Other investments      
Defined Benefit Plan Disclosure [Line Items]      
Pension plan assets $ 0 $ 0