DISCONTINUED OPERATIONS (Details) (USD $)	3 Months Ended				3 Months Ended				12 Months Ended		3 Months Ended				12 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Dec. 31, 2013	Dec. 31, 2012	Mar. 31, 2014 Home Health Services	Mar. 31, 2013 Home Health Services	Mar. 31, 2014 Pharmacy Services Assets Sale	Mar. 31, 2013 Pharmacy Services Assets Sale	Dec. 31, 2012 Pharmacy Services Assets Sale	Feb. 01, 2012 community pharmacy pharmacy	Mar. 31, 2014 Legal Settlement [Member]	Mar. 31, 2014 Employee Severance	Mar. 31, 2014 Other	Mar. 31, 2014 Exjade Litigation	Dec. 31, 2013 All current acquirees Other Acquisition and Integration Expenses Exjade Litigation	Mar. 31, 2014 Home Health Services
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Significant Acquisitions and Disposals, Acquisition Costs or Sale Proceeds					$ 500,000
Significant Acquisitions and Disposals, Acquisition Costs or Sale Proceeds					59,500,000
Net accounts receivable																12,597,000
Prepaid expenses and other current assets																242,000
Total current assets	0		15,316,000													12,839,000
Property and equipment, net																402,000
Goodwill																33,784,000
Intangible assets, net																15,400,000
Other non-current assets																28,000
Total assets																62,453,000
Accounts payable																673,000
Amounts due to plan sponsors																229,000
Accrued expenses and other current liabilities																3,008,000
Total liabilities																3,910,000
Disposal Group, Including Discontinued Operation, Net Assets																58,543,000
Revenue					17,541,000	17,942,000	0	(20,000)
Gross profit					6,739,000	7,255,000	(27,000)	(68,000)
Selling, general and administrative expenses					6,589,000	5,785,000	810,000	619,000
Bad debt expense					658,000	217,000
Disposal Group, Including Discontinued Operation, Operating Income (Loss)					(508,000)	1,253,000
Gain on sale before income taxes					995,000	0
Broker's fee and legal expenses					2,875,000	0
Impairment of assets					452,000	0
Other costs and expenses					47,000	0
Income (loss) before income taxes					(2,887,000)	1,253,000
Income tax expense (benefit)					(3,832,000)	519,000
Income from discontinued operations, net of income taxes	108,000	313,000			945,000	734,000	(837,000)	(421,000)
Disposal Group, Including Discontinued Operation, Proceeds				173,800,000	54,200,000
Gain on sale, before income taxes									108,100,000
Number of locations										27
Litigation Settlement, Expense											14,000			1,100,000	15,000,000
One time costs related to pharmacy services asset sale reserve	12,697,000										12,000,000	0	697,000
Movement in Accrued Expenses and Other Current Liabilities [Roll Forward]
One time costs related to pharmacy services asset sale reserve	16,287,000										15,000,000	92,000	1,195,000
Litigation Settlement, Expense											14,000			1,100,000	15,000,000
Restructuring costs, transaction costs, and other one-time charges as a result of the transaction, Expenses	989,000											0	975,000
one time costs related to pharmacy services asset sale reserve, settled in cash	(4,427,000)										3,014,000	(92,000)	(1,321,000)
One time costs related to pharmacy services asset sale reserve, Non-cash charges and adjustments	(152,000)										0	0	(152,000)
One time costs related to pharmacy services asset sale reserve	12,697,000										12,000,000	0	697,000
Interest Expense							0	(28,000)
Tax Effect of Discontinued Operation							$ 0	$ (238,000)