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STOCK-BASED COMPENSATION PLANS (Tables)
12 Months Ended
Dec. 31, 2022
Share-Based Payment Arrangement [Abstract]  
Schedule of Changes in Unvested Restricted Stock
The following is a summary of changes in unvested restricted stock:
 RSAsWeighted-Average Price
Unvested shares at December 31, 2021501,381 $28.87 
2022 Activity:  
Granted649,542 27.10 
Vested(659,056)26.64 
Forfeited(14,146)29.55 
Unvested shares at December 31, 2022477,721 $29.53 
Schedule of SARS Activity
The following is a summary of the 2022 activity: 
 SARsWeighted-Average Price
Outstanding SARs at December 31, 20212,295,247 $31.29 
2022 Activity:  
Granted974,669 27.48 
Outstanding SARs at December 31, 20223,269,916 $30.16 
Schedule of Assumptions Used to Estimate the Value of Stock Options Under ESPP
Valuation of SARS. Our SARs were valued using the Black-Scholes pricing model utilizing the following assumptions:
 202220212020
Risk-free interest rate1.6 %
0.6%
1.2% - 1.6%
Expected years to exercise5 years5 years5 years
Expected volatility49.6 %48.2 %35.0 %
Annual dividend yield3.0 %
2.5%
2.4% - 2.9%