XML 35 R23.htm IDEA: XBRL DOCUMENT v3.22.2
Share-Based Compensation (Tables)
6 Months Ended
Jun. 30, 2022
Share-Based Compensation  
Schedule of restricted stock and performance-based restricted stock activity

    

Shares 

    

Weighted

Performance-based

    

Weighted

Under

Average

Shares Under

Average

Restriction

Fair Value

Restriction

Fair Value

Outstanding at beginning of year

 

65,171

$

85.16

72,418

$

84.94

Granted

 

38,864

85.22

31,828

(1)

86.35

Vested and unrestricted

 

(38,328)

86.02

(26,504)

92.52

Forfeited

(1,116)

83.60

(1,252)

84.51

Outstanding at end of period

 

64,591

$

83.85

76,490

$

84.41

(1)Includes a true-up of previously awarded performance-based restricted share awards. The updated shares were calculated based on the attainment of pre-established performance objectives and granted under the 2002 Incentive Plan.