Credit Facility (Details) (USD $)	3 Months Ended	9 Months Ended
	Sep. 30, 2012	Sep. 30, 2012 September 30, 2012 [Member]	Sep. 30, 2012 December 31, 2012 [Member]	Sep. 30, 2012 March 31, 2013 [Member]	Sep. 30, 2012 June 30, 2013 [Member]	Sep. 30, 2012 September 30, 2013 [Member]	Sep. 30, 2012 December 31, 2013 [Member]	Sep. 30, 2012 March 31, 2014 [Member]	Sep. 30, 2012 June 30, 2014 [Member]
Schedule of minimum EBITDA level achievable on quarterly basis
Minimum EBITDA	$ (1,000,000)	$ (1,000,000)	$ (1,500,000)	$ 0	$ 2,000,000	$ 3,500,000	$ 3,000,000	$ 3,500,000	$ 3,500,000