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Net Income Per Share (Tables)

9 Months Ended

Sep. 30, 2022

Schedule of Weighted Average Number of Shares

The following table sets forth the computation of basic and diluted net income per share for the three and nine months ended September 30, 2022 and 2021 (in thousands):


	Three Months Ended September 30,				Nine Months Ended September 30,
	2022		2021		2022		2021
Net income	$	23,040	$	16,029	$	69,057	$	74,997
Shares used to compute basic net income per share	35,929		36,622		36,117		36,510
Dilutive potential common shares
Stock options	120		255		174		240
Unvested restricted stock awards	220		540		390		535

Shares used to compute diluted net income per share	36,269		37,417		36,681		37,285
Basic net income per share	$	0.64	$	0.44	$	1.91	$	2.05
Diluted net income per share	$	0.64	$	0.43	$	1.88	$	2.01

Dilutive shares included in the calculation	1,208		1,279		1,150		1,312
Anti-dilutive shares excluded from the calculation	549		4		400		8