BUSINESS ACQUISITIONS (Additional Information) (Details) (Tarsus Medical, Inc., USD $) In Millions, unless otherwise specified	3 Months Ended
	Mar. 31, 2013	Jan. 24, 2013
Business Acquisition [Line Items]
Business acquisition, cost of acquired outstanding preferred and common stock		$ 4.7
Business acquisition, cash payment less cash acquired, subject to certain working capital adjustments		2.8
Business acquisition, acquisition payable representing fair value of contingent considerations		1.6
Cash Consideration One [Member]
Business Acquisition [Line Items]
Business acquisition, additional cash consideration payable upon completion of milestones		1.5
Fair value inputs, discount rate	4.30%
Cash Consideration Two [Member]
Business Acquisition [Line Items]
Business acquisition, additional cash consideration payable upon completion of milestones		$ 11.5
Fair value inputs, discount rate	16.50%