Legal Matters (Details Textual) (USD $) In Millions, unless otherwise specified	3 Months Ended
	Mar. 31, 2013 Lawsuits Person Plaintiffs
Legal Matters (Textual) [Abstract]
Number of plaintiffs	5
Settlement of damages claims	$ 5
Former employees of Generations Healthcare	2
Shareholder class actions filed against company	5
Number of lawsuits filed against the Company's current Board of Directors	2
Legal matters aggregate adjustment to allowable costs	$ 15.9
Number of patients records	50