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Employee Benefit Plans - Schedule of Weighted Average and Target Allocations of Pension Assets (Details) - Pension Plan
Dec. 31, 2021
Dec. 31, 2020
Defined Benefit Plan Disclosure [Line Items]    
Weighted average assets allocations, percentage 100.00% 100.00%
Domestic equities    
Defined Benefit Plan Disclosure [Line Items]    
Weighted average assets allocations, percentage 44.20% 44.10%
Foreign equities    
Defined Benefit Plan Disclosure [Line Items]    
Weighted average assets allocations, percentage 12.20% 13.40%
Fixed income    
Defined Benefit Plan Disclosure [Line Items]    
Weighted average assets allocations, percentage 40.70% 37.80%
Commingled real estate funds    
Defined Benefit Plan Disclosure [Line Items]    
Weighted average assets allocations, percentage 2.40% 4.40%
Money market mutual funds    
Defined Benefit Plan Disclosure [Line Items]    
Weighted average assets allocations, percentage 0.50% 0.30%
Minimum | Equities    
Defined Benefit Plan Disclosure [Line Items]    
Plan assets, target allocation, percent 40.00%  
Minimum | Fixed income    
Defined Benefit Plan Disclosure [Line Items]    
Plan assets, target allocation, percent 40.00%  
Minimum | Commingled real estate funds    
Defined Benefit Plan Disclosure [Line Items]    
Plan assets, target allocation, percent 0.00%  
Minimum | Money market mutual funds    
Defined Benefit Plan Disclosure [Line Items]    
Plan assets, target allocation, percent 0.00%  
Maximum | Equities    
Defined Benefit Plan Disclosure [Line Items]    
Plan assets, target allocation, percent 60.00%  
Maximum | Fixed income    
Defined Benefit Plan Disclosure [Line Items]    
Plan assets, target allocation, percent 60.00%  
Maximum | Commingled real estate funds    
Defined Benefit Plan Disclosure [Line Items]    
Plan assets, target allocation, percent 10.00%  
Maximum | Money market mutual funds    
Defined Benefit Plan Disclosure [Line Items]    
Plan assets, target allocation, percent 15.00%