Earnings per Share (Tables)

6 Months Ended

Jun. 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				Six Months Ended
	June 30,				June 30,
	2022		2021		2022		2021
Weighted average common shares outstanding - basic		46,319		46,319		46,309		45,751
Effect of dilutive securities:
Performance shares		700		578		701		566
Restricted shares		124		206		123		197
Weighted average common shares outstanding - diluted		47,143		47,103		47,133		46,514