6. LONG-TERM DEBT (Details) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Debt Disclosure [Abstract]
Line of Credit Facility, Maximum Borrowing Capacity		$ 70,000,000
Line of Credit Facility, Interest Rate at Period End		1.50%
Long-term Debt	38,388,198	23,461,340
Line of Credit Facility, Amount Outstanding	38,388,198,000,000
Line of Credit Facility, Current Borrowing Capacity	70,000,000
Dividends, Cash	$ 2,254,935