Share-based Compensation and Non-Qualified Deferred Compensation Plan (Tables)

9 Months Ended

Sep. 30, 2022

Share-Based Payment Arrangement, Noncash Expense [Abstract]

Summary of Share Incentive Plans

A summary of activity under our share incentive plans for the nine months ended September 30, 2022 is shown below:

	Nonvested Share Awards Outstanding	Weighted Average Exercise /  Grant Price
Nonvested share awards outstanding at December 31, 2021	184,128	$	107.57
Granted	136,919	161.91
Vested	(151,361)	128.45
Forfeited	(4,088)	130.14
Total nonvested share awards outstanding at September 30, 2022	165,598	$	132.96