XML 85 R75.htm IDEA: XBRL DOCUMENT v3.22.1
Employee Benefit Plans (Details)
3 Months Ended
Mar. 31, 2022
USD ($)
defined_contribution_plan
Mar. 31, 2021
USD ($)
Dec. 31, 2021
USD ($)
Retirement Benefits [Abstract]      
Number of defined contribution plans | defined_contribution_plan 6    
Employer matching or profit sharing contributions $ 0 $ 0  
Employer discretionary contributions $ 0 0  
Continuous service rendered (in years) 5 years    
Percentage of monthly salary to receive per year of completed service 50.00%    
Unfunded status $ 3,000   $ 6,000
Net periodic pension cost $ 200,000 $ 200,000