SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) (USD $)	12 Months Ended	0 Months Ended	1 Months Ended
	Dec. 31, 2013	Jan. 23, 2013 Notes	Jan. 31, 2013 Notes	Dec. 31, 2013 Notes
Liquidity
Net proceeds from private placement of debt		$ 115,300,000	$ 120,000,000
Stated interest rate (as a percent)		3.25%		3.25%
Revenue Recognition
Beginning period prior to product expiration allowed for the product to be returned	6 months
Period following product expiration upto which the product is allowed to be returned	12 months