Long Term Debt (Details Textual) (USD $)	6 Months Ended		1 Months Ended	6 Months Ended	1 Months Ended	6 Months Ended
	Jun. 30, 2013	Jun. 30, 2013 Land and building [Member]	Jul. 31, 2013 Land and building [Member] Subsequent events [Member]	Jun. 30, 2013 Equipment [Member] acre	Jul. 31, 2013 Equipment [Member] Subsequent events [Member]	Jun. 30, 2013 Solar Electric System [Member]	Jun. 30, 2013 Pulse Dryer [Member]
Long-Term Debt (Textual)
Note payable			$ 578,988		$ 295,800
Monthly installment payment, including principal and interests		2,995	3,506	2,833	4,051	2,290	8,244
Maturity date of notes		Sep. 01, 2015	Aug. 31, 2023	Mar. 01, 2016	Jul. 31, 2020		Feb. 28, 2014
Accrued interest rate per year		5.375%	3.99%	6.50%	3.99%	10.00%	8.50%
Debt Instrument, Date of First Required Payment		Jan. 01, 2011	Aug. 31, 2013		Aug. 31, 2013
Payment of Final balloon (principal and accrued interest)		376,000	350,000	252,000			28,685
Area of complex				40
Debt service coverage ratio	1.3			1.25
Principal balance on note		$ 405,998		$ 293,117		$ 38,399	$ 83,214
Description of prepayment penalty			Penalty that starts at 5% within the first year and decreases 1% annually thereafter.		Penalty of 2% of the outstanding balance if we refinance the loan with another financial institution within five years.