COMMITMENTS AND CONTINGENCIES Legal Proceedings (Details) (USD $)	3 Months Ended				3 Months Ended		0 Months Ended
	Mar. 31, 2014	Mar. 31, 2014 Exjade Litigation	Mar. 31, 2014 Term Loan B Facility	Mar. 31, 2014 PBM Services [Member]	Mar. 31, 2014 Legal Settlement [Member]	Mar. 31, 2014 Fees to Relator [Member]	Apr. 04, 2014 Subsequent Event [Member] HomeChoice Partners, Inc. [Member]	Apr. 04, 2014 Subsequent Event [Member] Alexander Infusion [Member] HomeChoice Partners, Inc. [Member]
Loss Contingencies [Line Items]
Litigation Settlement, Expense		$ 1,100,000			$ 14,000
one time costs related to pharmacy services asset sale reserve, settled in cash	4,427,000				(3,014,000)	450,000,000
Interest rate, legal settlement	3.25%
Payments of Debt Restructuring Costs			500,000
Loss Contingency, Damages Sought, Value	3,500,000
Litigation Settlement, Amount							325,000
Loss Contingency, Receivable Forgiven in Settlement								325,000
Loss Contingency, Receivable				6,800,000
Due from Sale of Affiliate Equity Investment, Noncurrent	$ 2,100,000