STOCKHOLDERS’ EQUITY - Narrative (Details) - USD ($) $ / shares in Units, $ in Millions		1 Months Ended			12 Months Ended
	Mar. 31, 2020	Feb. 28, 2022	Dec. 31, 2021	Apr. 23, 2020	Dec. 31, 2020	Dec. 06, 2021	Aug. 05, 2019	Mar. 16, 2019
Class of Stock [Line Items]
Preferred stock, par or stated value per share			$ 0.001		$ 0.001
Subsequent Event
Class of Stock [Line Items]
Total Number of Shares Purchased		3,125,819
Common Stock
Class of Stock [Line Items]
Total Number of Shares Purchased	576,898		784,104	1,107,639	1,684,537
Common Stock | Subsequent Event
Class of Stock [Line Items]
Common stock purchases		$ 15.0
Series B Junior Participating Preferred Stock
Class of Stock [Line Items]
Preferred stock, par or stated value per share								$ 0.001
Preferred stock conversion price (in usd per share)								$ 12.00
Stock repurchase program
Class of Stock [Line Items]
Stock repurchase program, remaining authorized repurchase amount						$ 15.0	$ 10.0