SUBSEQUENT EVENT (Details Textual) - USD ($)		3 Months Ended								12 Months Ended
	Mar. 08, 2017	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Subsequent Event [Line Items]
Interest Paid, Excluding Capitalized Interest, Operating Activities										$ 6,355,591	$ 8,554,565	$ 4,363,706
Interest Expense		$ 16,259	$ 16,580	$ 17,837	$ 18,857	$ 19,801	$ 20,301	$ 21,062	$ 21,940	$ 1,860,000
Subsequent Event [Member]
Subsequent Event [Line Items]
Interest Paid, Excluding Capitalized Interest, Operating Activities	$ 2,010,000
Interest Expense	$ 150,000