Share-based Compensation (Tables)

3 Months Ended

Mar. 31, 2022

Share-based Payment Arrangement [Abstract]

Summary of Restricted Share Activity

A summary of non-vested restricted share activity as of March 31, 2022 and changes during the three months then ended is as follows:

	Shares	Weighted-Average Grant Date Fair Value
Outstanding at January 1, 2022	278,430	$	49.57
Granted	240,677	41.00
Reclassed from performance shares	14,373	32.61
Vested and issued	(83,101)	46.32
Expired or forfeited	(13,379)	48.72
Outstanding at March 31, 2022	437,000	$	44.58

Schedule of Performance Shares

A summary of non-vested performance share activity as of March 31, 2022 and changes during the three months then ended is as follows:

	Shares	Weighted-Average Grant Date Fair Value
Outstanding at January 1, 2022	200,564	$	47.52
Granted	125,074	41.00
Reclassed to restricted shares	(14,373)	32.61
Vested and issued	(1,831)	68.27
Expired or forfeited	(17,398)	59.03
Outstanding at March 31, 2022	292,036	$	44.64