Share-based Compensation (Tables)

9 Months Ended

Sep. 30, 2022

Share-Based Payment Arrangement [Abstract]

Summary of Restricted Share Activity

A summary of non-vested restricted share activity as of September 30, 2022 and changes during the nine months then ended is as follows:

	Shares	Weighted-Average Grant Date Fair Value
Outstanding at January 1, 2022	278,430	$	49.57
Granted	357,408	39.47
Reclassed from performance shares	14,373	32.61
Vested and issued	(153,391)	47.02
Expired or forfeited	(118,339)	43.48
Outstanding at September 30, 2022	378,481	$	42.33

Schedule of Performance Shares

A summary of non-vested performance share activity as of September 30, 2022 and changes during the nine months then ended is as follows:

	Shares	Weighted-Average Grant Date Fair Value
Outstanding at January 1, 2022	200,564	$	47.52
Granted	124,464	41.00
Reclassed to restricted shares	(14,373)	32.61
Vested and issued	(3,275)	61.05
Expired or forfeited	(176,128)	44.75
Outstanding at September 30, 2022	131,252	$	46.34