Note 1 - Nature of Business (Detail) (USD $)						12 Months Ended			12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2012 Common Class B [Member]	Dec. 31, 2012 Common Class A [Member]	Dec. 31, 2011 Common Class A [Member]	Dec. 31, 2012 Revenue [Member]	Dec. 31, 2012 Maximum [Member]	Dec. 31, 2012 Service Debt [Member]	Dec. 31, 2012 Senior Credit Facility [Member]
Concentration Risk, Percentage						15.00%
Long-term Debt	$ 270,990,023							$ 270,000,000
Long-term Debt, Gross	270,990,023	271,106,387							162,000,000
Extinguishment of Debt, Amount									142,000,000
Percent of Creditors									50.00%
Amount of Principal Term Loan Obligations									66 2/3%
Noncontrolling Interest, Ownership Percentage by Parent			7.50%
Dilution Percent			0.10	0.10
Line of Credit Facility, Current Borrowing Capacity							5,000,000
Debt Instrument, Interest Rate, Stated Percentage	13.00%	13.00%		92.50%
Current Liabilities Exceed Current Assets	240,200,000
Retained Earnings (Accumulated Deficit)	$ 141,700,000			$ (141,729,807)	$ (12,499,969)