NET INCOME PER SHARE Weighted Average Shares Outstanding (Details) - shares shares in Thousands	3 Months Ended			9 Months Ended
	Sep. 30, 2020	Mar. 31, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Earnings Per Share [Abstract]
Weighted-average common shares outstanding – basic	44,019		42,913	43,665	42,510
Net effect of common stock equivalents		739		833
Weighted-average common shares outstanding – diluted	44,758		43,674	44,498	42,510