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Employee Benefit Plans - Stock Options Outstanding by Range of Exercise Prices (Details)
shares in Thousands
12 Months Ended
Dec. 31, 2021
$ / shares
shares
Defined Contribution Plan Disclosure [Line Items]  
Exercise price range, lower range limit (in dollars per share) $ 10.65
Exercise price range, upper range limit (in dollars per share) $ 24.07
Number of outstanding options (in shares) | shares 473
Outstanding options, weighted average remaining contractual term 3 years 6 months 21 days
Outstanding options, weighted average exercise price (in dollars per share) $ 22.50
Number of exercisable options (in shares) | shares 473
Exercisable options, weighted average exercise price (in dollars per share) $ 22.50
Range 01  
Defined Contribution Plan Disclosure [Line Items]  
Exercise price range, lower range limit (in dollars per share) 10.65
Exercise price range, upper range limit (in dollars per share) $ 10.65
Number of outstanding options (in shares) | shares 3
Outstanding options, weighted average remaining contractual term 1 year 29 days
Outstanding options, weighted average exercise price (in dollars per share) $ 10.65
Number of exercisable options (in shares) | shares 3
Exercisable options, weighted average exercise price (in dollars per share) $ 10.65
Range 02  
Defined Contribution Plan Disclosure [Line Items]  
Exercise price range, lower range limit (in dollars per share) 20.29
Exercise price range, upper range limit (in dollars per share) $ 20.29
Number of outstanding options (in shares) | shares 47
Outstanding options, weighted average remaining contractual term 3 years
Outstanding options, weighted average exercise price (in dollars per share) $ 20.29
Number of exercisable options (in shares) | shares 47
Exercisable options, weighted average exercise price (in dollars per share) $ 20.29
Range 03  
Defined Contribution Plan Disclosure [Line Items]  
Exercise price range, lower range limit (in dollars per share) 20.36
Exercise price range, upper range limit (in dollars per share) $ 20.36
Number of outstanding options (in shares) | shares 1
Outstanding options, weighted average remaining contractual term 2 years 10 months 17 days
Outstanding options, weighted average exercise price (in dollars per share) $ 20.36
Number of exercisable options (in shares) | shares 1
Exercisable options, weighted average exercise price (in dollars per share) $ 20.36
Range 04  
Defined Contribution Plan Disclosure [Line Items]  
Exercise price range, lower range limit (in dollars per share) 22.20
Exercise price range, upper range limit (in dollars per share) $ 22.20
Number of outstanding options (in shares) | shares 51
Outstanding options, weighted average remaining contractual term 3 years 2 months 23 days
Outstanding options, weighted average exercise price (in dollars per share) $ 22.20
Number of exercisable options (in shares) | shares 51
Exercisable options, weighted average exercise price (in dollars per share) $ 22.20
Range 05  
Defined Contribution Plan Disclosure [Line Items]  
Exercise price range, lower range limit (in dollars per share) 22.75
Exercise price range, upper range limit (in dollars per share) $ 22.75
Number of outstanding options (in shares) | shares 293
Outstanding options, weighted average remaining contractual term 3 years 7 months 9 days
Outstanding options, weighted average exercise price (in dollars per share) $ 22.75
Number of exercisable options (in shares) | shares 293
Exercisable options, weighted average exercise price (in dollars per share) $ 22.75
Range 06  
Defined Contribution Plan Disclosure [Line Items]  
Exercise price range, lower range limit (in dollars per share) 23.51
Exercise price range, upper range limit (in dollars per share) $ 23.51
Number of outstanding options (in shares) | shares 71
Outstanding options, weighted average remaining contractual term 4 years 18 days
Outstanding options, weighted average exercise price (in dollars per share) $ 23.51
Number of exercisable options (in shares) | shares 71
Exercisable options, weighted average exercise price (in dollars per share) $ 23.51
Range 07  
Defined Contribution Plan Disclosure [Line Items]  
Exercise price range, lower range limit (in dollars per share) 24.07
Exercise price range, upper range limit (in dollars per share) $ 24.07
Number of outstanding options (in shares) | shares 7
Outstanding options, weighted average remaining contractual term 3 years 8 months 15 days
Outstanding options, weighted average exercise price (in dollars per share) $ 24.07
Number of exercisable options (in shares) | shares 7
Exercisable options, weighted average exercise price (in dollars per share) $ 24.07