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Compensation Plans (Tables)
 12 Months Ended
Dec. 31, 2021
Share-based Payment Arrangement [Abstract]  
Summary Restricted Stock Activity
The following table summarizes restricted stock award activity, including performance stock units, for the year ended December 31, 2021 (units in thousands):
 Restricted
Stock
Units		Weighted
Average
Grant Date
Fair Value
Unvested at January 1, 20211,683 $32.02 
Granted963 29.62 
Vested(924)26.39 
Forfeited(30)32.56 
Unvested at December 31, 20211,692 33.72