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Employee Benefit Plans - Narrative (Details)
12 Months Ended
Dec. 31, 2022
USD ($)
compensation_plan
plan
Dec. 31, 2021
USD ($)
compensation_plan
Dec. 31, 2020
USD ($)
Defined Benefit Plan Disclosure [Line Items]      
Number of company sponsored 401(K) defined contribution plans (in compensation plans) | compensation_plan 1    
Provision for matching and profit sharing contribution $ 2,900,000 $ 2,800,000 $ 2,600,000
Estimated net actuarial loss for the defined benefit pension plan 600,000    
Excess of accumulated benefit obligation over fair value of plan assets 1,100,000    
Pension liability $ 3,000,000 5,700,000  
Number of active plans (in plans) | plan 2    
Estimated employer Contribution to pension plan in next fiscal year $ 800,000    
Number of unfunded supplemental retirement plans (in compensation plans) | compensation_plan 3    
Accumulated benefit obligations $ 300,000 $ 300,000  
Plan One covering all employees, other than employees of Miltec      
Defined Benefit Plan Disclosure [Line Items]      
Contribution by employee towards defined benefit plan 25.00%    
Contribution by employer towards defined benefit plan 50.00%    
Employee contribution compensation limit 6.00%    
Executives and Directors      
Defined Benefit Plan Disclosure [Line Items]      
Number of unfunded supplemental retirement plans (in compensation plans) | compensation_plan 2 2  
Deferred Compensation Plan      
Defined Benefit Plan Disclosure [Line Items]      
Liability for labarge deferred compensation plan $ 0 $ 0  
Interest on labarge deferred compensation plan $ 0