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SHARE BASED COMPENSATION (Tables)
12 Months Ended
Dec. 31, 2021
Share-based Payment Arrangement [Abstract]  
Schedule of Fair Value Stock Options The fair value of stock options was $7.383 per share and was estimated on the date of grant using the Black-Scholes option pricing model with the following assumptions:
Exercise price$70.64 
Risk-free rate0.650 %
Expected term6.25 years
Expected volatility21.08 %
Dividend Yield3.963 %
Schedule of Compensation Expense Recognized
Total share-based compensation expense recognized in the consolidated financial statements for the years ended December 31, 2021, 2020, and 2019, for all share-based awards was as follows:
(in thousands)
 Year Ended December 31,
 202120202019
Share based compensation expense$2,687 $2,106 $1,905 
Schedule of Restricted Share Awards Activity
The activity for the years ended December 31, 2020 and 2019, related to our restricted share awards was as follows:
Awards with Service Conditions
  Wtd Avg Grant-
 SharesDate Fair Value
Unvested at December 31, 20187,191 
Granted— 
Vested(4,999)$61.06 
Forfeited— 
Unvested at December 31, 20192,192 59.20 
Granted— 
Vested(2,192)$59.20 
Forfeited— 
Unvested at December 31, 2020— 
The activity for the years ended December 31, 2021, 2020, and 2019, related to our RSUs was as follows:
RSUs with Service ConditionsRSUs with Market Conditions
  Wtd Avg Grant- Wtd Avg Grant-
 SharesDate Fair ValueSharesDate Fair Value
Unvested at December 31, 201818,260 $55.13 25,319 $62.84 
Granted16,084 $59.76 12,978 $79.49 
Vested(11,633)$55.35 — — 
Forfeited(365)$51.73 (475)$57.70 
Unvested at December 31, 201922,346 $58.41 37,822 $68.62 
Granted17,981 $68.25 — $— 
Vested(14,991)$59.10 (13,357)74.68 
Change in awards(1)
— $— 4,436 $— 
Forfeited(508)$62.99 (1,907)$63.92 
Unvested at December 31, 202024,828 $65.03 26,994 $67.87 
Granted13,693 $71.54 19,224 $87.04 
Vested(17,065)$63.42 (35,920)$65.34 
Change in awards(1)
— — 8,926 — 
Forfeited(482)$70.44 — $— 
Unvested at December 31, 202120,974 $69.97 19,224 $87.04 
(1)Represents the change in the number of restricted stock units earned at the end of the measurement period.
Schedule of Stock Options Activity
The stock option activity for the years ended December 31, 2021 and 2020 was as follows:
Number of SharesWeighted Average Exercise Price
Outstanding at December 31, 2019— — 
Granted141,000 $66.36 
Exercised— — 
Forfeited(1,952)$66.36 
Outstanding at December 31, 2020139,048 $66.36 
Exercisable at December 31, 2020— — 
Granted43,629 70.64 
Exercised— — 
Forfeited— — 
Outstanding at December 31, 2021182,677 67.38 
Exercisable at December 31, 202134,758 66.36