NET INCOME PER SHARE (Tables)

6 Months Ended

Jun. 30, 2023

Earnings Per Share [Abstract]

Reconciliation of the weighted-average number of shares outstanding used in calculating diluted net income per share

A reconciliation of the weighted-average number of shares outstanding used in calculating diluted net income per share is as follows (in thousands):

	Three Months Ended June 30,		Six Months Ended June 30,
	2023	2022	2023	2022
Weighted-average number of basic common shares outstanding	36,678	40,512	37,147	40,715
Weighted-average dilutive stock options, restricted stock units, and performance share units	157	111	200	168
Assumed conversion of convertible senior notes	129	42	124	44
Weighted-average number of diluted common and common equivalent shares outstanding	36,964	40,665	37,471	40,927