Note 5 - Debt - Interest Expense (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
First Lien Facility/Exit Financing Facility	$ 2,745,748	$ 2,288,380	$ 5,410,923	$ 4,797,522
Amortization of debt issuance costs			2,901,948	799,648
Payment-in-kind interest on debt			4,977,219	2,123,333
Interest expense	6,858,716	4,902,857	13,303,747	7,720,503
Ultraco Debt Facility [Member]
Ultraco Debt Facility	13,655		13,657
Line of Credit [Member]
Amortization of debt issuance costs	1,456,986	491,144	2,901,948	799,648
Payment-in-kind interest on debt	$ 2,642,327	$ 2,123,333	$ 4,977,219	$ 2,123,333