STOCKHOLDERS' EQUITY (Details) - USD ($) $ in Millions	3 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	May 20, 2020	May 24, 2019
STOCKHOLDERS' EQUITY [Abstract]
Authorized number of shares under stock repurchase program (in shares)			500,000	500,000
Common stock repurchased during the period (in shares)	0	148,790
Common stock repurchased during the period		$ 10.7
Shares repurchased to satisfy tax withholding obligation (in shares)	37,640	38,811
Value of shares repurchased to satisfy tax withholding obligation	$ 2.7	$ 2.8