BUSINESS ACQUISITION (Narrative) (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended		0 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 07, 2014 Solstas Lab Parnters Group [Member]
Business Acquisition [Line Items]
Cash paid for acquisition			$ 572
Business acquisitions, net of cash acquired	567	90	563
Operating expenses			27
Net revenues	1,746	1,787	25
Integration and transaction related costs			$ 3