LONG-TERM DEBT (Narrative) (Details) (USD $)	3 Months Ended
	Mar. 31, 2013 lb
Long-term Debt 1	$ 1,790,099
Long-term Debt 2	8,109,025
Long-term Debt 3	23,257,826
Long-term Debt 4	3.00%
Long-term Debt 5	9.06%
Long-term Debt 6	9.34%
Long-term Debt 7	8,109,025
Long-term Debt 8	7,363,900
Long-term Debt 9	1.5
Long-term Debt 10	2
Long-term Debt 11	1.3
Long-term Debt 12	16,106,691
Long-term Debt 13	0.46%
Long-term Debt 14	8,200,000
Long-term Debt 15	850,000
Long-term Debt 16	110,500
Long-term Debt 17	6.00%
Long-term Debt 18	176,000
Long-term Debt 19	100,000
Long-term Debt 20	3.00
Long-term Debt 21	132,000
Long-term Debt 22	176,000
Long-term Debt 23	75,000
Long-term Debt 24	132,000
Long-term Debt 25	0
Long-term Debt 26	5,000
Long-term Debt 27	0
Long-term Debt 28	94,029
Long-term Debt 29	6,183,499
Long-term Debt 30	318,252
Long-term Debt 31	$ 224,223