XML 85 R71.htm IDEA: XBRL DOCUMENT v3.22.4
Employee Benefit Plans - Narrative (Details) - USD ($)
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Defined Benefit Plan Disclosure [Line Items]        
Employer contribution   $ 0 $ 330,000  
Benefits paid   3,201,000 2,968,000  
Service cost   0 1,002,000  
401(k) employer contribution amount   $ 4,600,000 3,500,000 $ 1,500,000
Measurement Input, Long Term Rate Of Return        
Defined Benefit Plan Disclosure [Line Items]        
Plan assets, measurement input   0.0600    
Core Fixed Income        
Defined Benefit Plan Disclosure [Line Items]        
Plan assets, target allocation percentage   68.50%    
Equity Securities        
Defined Benefit Plan Disclosure [Line Items]        
Plan assets, target allocation percentage   14.00%    
Non-U.S. Equity Securities        
Defined Benefit Plan Disclosure [Line Items]        
Plan assets, target allocation percentage   14.00%    
Real estate investment trusts        
Defined Benefit Plan Disclosure [Line Items]        
Plan assets, target allocation percentage   3.50%    
Pension Plan        
Defined Benefit Plan Disclosure [Line Items]        
Accumulated benefit obligation   $ 85,400,000 117,300,000  
Employer contribution   0 330,000  
Service cost   0 1,002,000 4,329,000
Pension Plan | Estimated        
Defined Benefit Plan Disclosure [Line Items]        
Service cost $ 0      
Net actuarial loss in accumulated other comprehensive loss 0      
SERP        
Defined Benefit Plan Disclosure [Line Items]        
Accumulated benefit obligation   9,600,000 12,400,000  
Benefits paid   348,000 282,000 291,000
Service cost   0 147,000 121,000
SERP | Estimated        
Defined Benefit Plan Disclosure [Line Items]        
Service cost 0      
Net actuarial loss in accumulated other comprehensive loss $ 0      
Noncontributory Profit Sharing Program        
Defined Benefit Plan Disclosure [Line Items]        
Profit sharing expense   $ 7,900,000 $ 6,400,000 $ 5,700,000