DEBT (Details) (USD $)	3 Months Ended	12 Months Ended	3 Months Ended				1 Months Ended	9 Months Ended		3 Months Ended	9 Months Ended		0 Months Ended	1 Months Ended	3 Months Ended		3 Months Ended
	Mar. 31, 2013	Dec. 31, 2012	Mar. 27, 2011 Secured Senior Subordinated Notes [Member] March 2011 Notes [Member]	Apr. 01, 2012 Secured Senior Subordinated Notes [Member] March 2011 Note to TCOMF2 [Member]	Apr. 01, 2012 Secured Senior Subordinated Notes [Member] March 2011 Note to Northcreek [Member]	Mar. 27, 2011 Secured Senior Subordinated Notes [Member] March 2011 Note to Northcreek [Member]	Oct. 24, 2012 Secured Senior Subordinated Notes [Member] March 2011 Notes And September 2011 Notes [Member]	Sep. 30, 2012 Secured Senior Subordinated Notes [Member] March 2011 Notes And September 2011 Notes [Member]	Sep. 30, 2012 Subordinated Secured Promissory Note [Member]	Mar. 27, 2011 Secured Senior Subordinated Notes/Warrants [Member] March 2011 Note to TCOMF2 [Member]	Sep. 25, 2011 Secured Senior Subordinated Notes/Warrants [Member] September 2011 Notes [Member]	Nov. 30, 2011 Secured Senior Subordinated Notes/Warrants [Member] September 2011 Notes [Member]	Oct. 24, 2012 2012 Credit Facility [Member]	Oct. 24, 2012 2012 Credit Facility [Member]	Mar. 31, 2013 2012 Credit Facility [Member]	Dec. 31, 2012 2012 Credit Facility [Member]	Mar. 31, 2013 2012 Credit Facility [Member] Prime Rate [Member]	Mar. 31, 2013 2012 Credit Facility [Member] LIBOR [Member]	Mar. 31, 2013 2012 Credit Facility [Member] Required [Member]	Mar. 31, 2013 2012 Credit Facility [Member] Actual [Member]
Line of Credit Facility [Line Items]
Line of credit facility, term														5 years
Line of credit facility, maximum borrowing capacity													$ 80,000,000	$ 80,000,000
Line of credit facility, maturity date														Oct. 24, 2017
Line of credit facility, additional optional borrowings													20,000,000
Sub limit amount for same day advances													5,000,000	5,000,000
Maximum barrowing capacity available under standby letter of credit													20,000,000	20,000,000
Line of credit facility, interest rate description															Prime Rate plus 0.50% (or 3.75%), or LIBOR plus 1.50% (or 1.6875%)
Variable rate basis																	Prime Rate	LIBOR
Basis spread on variable rate (in hundredths)																	0.50%	1.50%
Interest rate for borrowings (in hundredths)																	3.75%	1.6875%
Line of credit facility, commitment fee percentage (in hundredths)															0.20%
Line of credit facility, covenant terms															(a) a maximum consolidated total leverage ratio, measured on a quarter-end basis, not to exceed 3.50:1.00 for the 12 month period ending on such quarter-end; (b) a required minimum consolidated interest coverage ratio under the Revolver, measured on a quarter-end basis, of at least 2.25:1.00 for the 12 month period ending on such quarter-end; and (c) a limitation on annual capital expenditures of $8.0 million for 2012 and $7.0 million for subsequent fiscal years
Consolidated leverage ratio to be considered with compliance with asset coverage ratio															3.00
Minimum asset coverage ratio															1.00
Required financial covenants compared to actual amounts [Abstract]
Consolidated leverage ratio (12-month period)																			3.50	1.40
Consolidated interest coverage ratio (12-month period)																			2.25	6.50
Annual capital expenditures limitation	7,000,000	8,000,000																	7,000,000	1,308,000
Line of credit facility, amount outstanding															54,100,000	49,700,000
Debt Instrument [Line Items]
Warrants to purchase common stock (in shares)						125,000				125,000	135,000
Exercise price of warrants (in dollars per share)						$ 0.01				$ 0.01	$ 0.01
Number of warrants exercised, gross (in shares)						125,000				125,000		135,000
Long-term debt, gross							6,160,000		1,000,000
Debt discount										700,000	300,000
Total long-term debt	54,100,000	49,700,000
Debt instrument, face amount						2,500,000			2,000,000	2,500,000	2,700,000
Interest rate of notes until March 31, 2013 (in hundredths)			10.00%
Interest rate of notes thereafter (in hundredths)			13.00%								13.00%
Debt instrument, maturity date			Mar. 31, 2016						Sep. 16, 2013		Mar. 31, 2016
Debt instrument, option to prepay exercised (in hundredths)				10.00%	10.00%			10.00%
Debt instrument, prepaid principal amount				500,000	270,000			770,000
Debt instrument, price of prepayment (in hundredths)				101.00%	101.00%		104.00%	101.00%
Debt instrument, interest rate (in hundredths)									10.00%
Debt instrument, number of periodic payment									8
Debt instrument, frequency of periodic payment									quarterly
Debt instrument, periodic payment									$ 250,000