LEGAL AND REGULATORY MATTERS (Details) $ in Millions		3 Months Ended	21 Months Ended	31 Months Ended
	May. 02, 2016 USD ($)	Mar. 31, 2016 complaint	Feb. 29, 2016 complaint	Jan. 31, 2016 complaint
Loss Contingencies [Line Items]
Loss Contingency Patent Infringement Period Within Which Patent Holder May File Suit for Patent Infringement (in days)		45 days
Loss Contingency Patent Infringement Litigation Maximum Stay Period For Approval Of Abbreviated New Drug Application		30 months
Solodyn
Loss Contingencies [Line Items]
Number of Class Action Complaints				18
Opana ER
Loss Contingencies [Line Items]
Number of Class Action Complaints			14
Generic Drug Pricing Class Action
Loss Contingencies [Line Items]
Number of Class Action Complaints		8
Subsequent Event | Turing Pharmaceuticals AG
Loss Contingencies [Line Items]
Chargebacks not reimbursed for (more than) | $	$ 20