Earnings per Share (Tables)

9 Months Ended

Sep. 30, 2022

Earnings Per Share [Abstract]

Schedule of Weighted Average Number of Shares

The following table summarizes the calculation of weighted average common shares outstanding used in the computation of basic and diluted earnings per share (in thousands):

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2022		2021		2022		2021
Weighted average common shares outstanding - basic		46,338		46,289		46,319		45,932
Effect of dilutive securities:
Restricted shares		62		178		107		188
Performance shares		612		658		691		713
Weighted average common shares outstanding - diluted		47,012		47,125		47,117		46,833