Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation - Assumptions Long-Term Awards (Details)

v3.22.1
Stock-Based Compensation - Assumptions Long-Term Awards (Details) - Long-Term Awards [Member] - $ / shares
shares in Thousands
3 Months Ended 12 Months Ended
Mar. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
2020 Program [Member]      
Target awards     70
2019 Long-Term Awards      
Expected term in years   3 years  
2018 Long-Term Awards      
Fair value     $ 13.47
Volatility     28.75%
Risk-free rate     0.72%
Dividend assumption     reinvested
Expected term in years     3 years
2022 program [Member]      
Fair value $ 16.39    
Target awards 106    
Volatility 41.65%    
Risk-free rate 1.72%    
Dividend assumption reinvested    
Expected term in years 3 years    
2021 Program [Member]      
Fair value   $ 14.86  
Target awards   76  
Volatility   42.37%  
Risk-free rate   0.26%  
Dividend assumption   reinvested