SUBSEQUENT EVENTS (Details) (Subsequent event, Hudson Clothing Holdings, Inc., USD $) In Millions, unless otherwise specified	0 Months Ended
	Jul. 15, 2013 item
Subsequent Events
Aggregate purchase price, subject to certain adjustments	$ 97.6
Number of versions of debt	2
Number of shares issuable upon conversion of the debt subject to stockholder approval	19.1
Number of shares issuable upon conversion of the debt	13.5
Convertible subordinated debt one
Subsequent Events
Term of convertible notes	6 years
Annual rate on outstanding principal amount (as a percent)	10.00%
Period after the closing of the acquisition for conversion of convertible notes into shares of common stock or cash	1 year
Convertible subordinated debt two
Subsequent Events
Term of convertible notes	6 years
Annual rate on outstanding principal amount (as a percent)	6.50%
Period after the closing of the acquisition for conversion of convertible notes into shares of common stock or cash	2 years