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STOCK COMPENSATION (Tables)
9 Months Ended
Sep. 30, 2021
Share-based Payment Arrangement [Abstract]  
Summary of Status of RSUs
A summary of the RSUs outstanding as of September 30, 2021, and September 30, 2020, and changes during the nine months ended September 30, 2021 and 2020, follows:
20212020
SharesWeighted-Average Grant Date
Fair Value
SharesWeighted-Average Grant Date
Fair Value
Outstanding at January 1,348,275 $38.22 254,383 $46.76 
Granted214,943 51.49 220,688 31.95 
Vested(146,864)40.87 (119,325)44.49 
Forfeited(24,088)42.98 (15,674)47.13 
Outstanding at September 30,
392,266 $44.14 340,072 $38.37