CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
CURRENT ASSETS:
Cash and cash equivalents	$ 4,570	$ 2,083
Accounts receivable, net	6,810	11,101
Prepaid expenses	1,289	1,111
Other current assets	607	1,798
Total current assets	13,276	16,093
PROPERTY AND EQUIPMENT, NET	27,940	31,563
INTANGIBLE ASSETS, NET	80,783	78,949
OTHER ASSETS:
Deferred tax assets		13,863
Operating lease right of use assets	24,988	26,339
Deposits and other	117	359
Total other assets	25,105	40,561
Total assets	147,104	167,166
CURRENT LIABILITIES:
Accounts payable and accrued expenses	7,221	11,184
Current maturities of long-term debt	3,672	3,672
Accrued salaries and commissions	863	728
Deferred revenue	1,505	1,688
Operating lease liabilities	3,472	3,161
Other current liabilities	1,592	346
Total current liabilities	18,325	20,779
LONG TERM DEBT, NET OF CURRENT	81,122	77,668
OPERATING LEASE LIABILITIES, NET OF CURRENT	21,311	22,983
ASSET RETIREMENT OBLIGATIONS	6,005	5,623
OTHER NONCURRENT LIABILITIES	311	239
Total liabilities	127,074	127,292
COMMITMENTS AND CONTINGENCIES
SERIES A CUMULATIVE CONVERTIBLE PARTICIPATING PREFERRED STOCK, $0.01 PAR VALUE, 10,000,000 SHARES AUTHORIZED; 220,000 SHARES ISSUED AND OUTSTANDING	23,167	22,110
EQUITY (DEFICIT):
Additional paid-in capital	20,644	20,644
Accumulated deficit	(23,852)	(2,951)
Total equity (deficit)	(3,137)	17,764
Total liabilities and equity (deficit)	147,104	167,166
Class A Common Stock
EQUITY (DEFICIT):
Common Stock	17	17
Class B Common Stock
EQUITY (DEFICIT):
Common Stock	$ 54	$ 54