Annual report pursuant to Section 13 and 15(d)

Employee Retirement Plans - Defined Benefit Plan, Assumptions (Details)

v3.22.0.1
Employee Retirement Plans - Defined Benefit Plan, Assumptions (Details)
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Weighted average actuarial assumptions used to determine costs    
Expected long-term rate of return on plan assets 0.00% 0.79%
Minimum    
Weighted average actuarial assumptions used to determine benefit obligations    
Discount rate 0.80% 0.50%
Rate of compensation increase 2.60% 2.60%
Weighted average actuarial assumptions used to determine costs    
Discount rate 0.80% 0.50%
Rate of compensation increase 2.60% 2.60%
Maximum    
Weighted average actuarial assumptions used to determine benefit obligations    
Discount rate 0.90% 0.60%
Rate of compensation increase 3.80% 3.80%
Weighted average actuarial assumptions used to determine costs    
Discount rate 0.90% 0.60%
Rate of compensation increase 3.80% 3.80%