12. Long Term Debt (Details) (USD $)	Mar. 31, 2013	Dec. 31, 2012
Debt Instrument [Line Items]
Total long term debt	$ 1,176,007	$ 1,111,162
Less: current portion	(245,106)	(218,699)
Long term debt, less current portion	930,901	892,463
Long Term Debt A
Debt Instrument [Line Items]
Total long term debt	49,577	0
Long Term Debt B
Debt Instrument [Line Items]
Total long term debt	51,250	0
Long Term Debt C
Debt Instrument [Line Items]
Total long term debt	12,734	13,448
Long Term Debt D
Debt Instrument [Line Items]
Total long term debt	104,772	104,129
Long Term Debt E
Debt Instrument [Line Items]
Total long term debt	335,329	343,060
Long Term Debt F
Debt Instrument [Line Items]
Total long term debt	94,000	94,000
Long Term Debt G
Debt Instrument [Line Items]
Total long term debt	33,296	28,173
Long Term Debt H
Debt Instrument [Line Items]
Total long term debt	35,859	54,088
Long Term Debt I
Debt Instrument [Line Items]
Total long term debt	17,449	19,483
Long Term Debt J
Debt Instrument [Line Items]
Total long term debt	5,324	6,234
Long Term Debt K
Debt Instrument [Line Items]
Total long term debt	9,700	10,520
Long Term Debt L
Debt Instrument [Line Items]
Total long term debt	65,332	68,436
Long Term Debt M
Debt Instrument [Line Items]
Total long term debt	149,434	153,377
Long Term Debt N
Debt Instrument [Line Items]
Total long term debt	$ 211,951	$ 216,214