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PROPERTY, PLANT AND EQUIPMENT (Details) - USD ($)
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
PROPERTY, PLANT AND EQUIPMENT (Details) [Line Items]    
Depreciation $ 7,294,678 $ 7,276,434
Public Utilities, Property, Plant and Equipment, Disclosure of Composite Depreciation Rate for Plants in Service 4.90% 5.10%
Minimum [Member] | Other Property and Video Plant [Member]    
PROPERTY, PLANT AND EQUIPMENT (Details) [Line Items]    
Property, Plant and Equipment, Useful Life 3 years  
Maximum [Member] | Other Property and Video Plant [Member]    
PROPERTY, PLANT AND EQUIPMENT (Details) [Line Items]    
Property, Plant and Equipment, Useful Life 25 years