XML 61 R40.htm IDEA: XBRL DOCUMENT v3.20.4
Performance Incentive Plan (Tables)
 12 Months Ended
Dec. 31, 2020
Share-based Payment Arrangement [Abstract]  
Schedule of Restricted Stock Activity The following summarizes the restricted stock activity for the year ended December 31, 2020:
Number
of
Shares		Weighted
Average
Share Price
Non-vested restricted shares, January 1903,351 $44.77 
Restricted shares granted288,422 55.68 
Restricted shares vested(270,713)41.21 
Restricted shares forfeited(25,016)38.21 
Non-vested restricted shares, December 31896,044 49.54 
Schedule of Other Grants
The following summarizes other grants made during the year ended December 31, 2020, pursuant to the 2017 Plan.
Number
of
Shares		Weighted
Average
  Share Price 
Other share grants under the 2017 Plan:
Directors’ fees17,596 $37.56 
Deferred directors’ fees17,655 37.21 
35,251 32.27 
Shares available under the 2017 Plan for grant, end of period793,843