Unrestricted Net Assets - Condensed Balance Sheets of US Operations (Details) (Mendocino, MBC And Releta Company [Member], USD $)	Sep. 30, 2014	Dec. 31, 2013
Mendocino, MBC And Releta Company [Member]
Cash and cash equivalents	$ 45,200	$ 113,700
Accounts receivable, net	1,889,500	1,512,300
Inventories	1,862,200	2,217,300
Other current assets	207,300	165,500
Total current assets	4,004,200	4,008,800
Investment in subsidiary	1,225,000	1,225,000
Property and equipment	10,088,500	10,519,200
Intercompany receivable	551,100	716,700
Other assets	316,400	324,500
Total assets	16,185,200	16,794,200
Line of credit	1,311,300	1,517,200
Accounts payable	2,509,900	2,524,500
Accrued liabilities	1,065,000	1,001,700
Note payable related party	1,026,700
Current maturities of debt and capital leases	4,052,300	4,453,300
Total current liabilities	9,965,200	9,496,700
Long-term capital leases	14,000	17,700
Subordinated convertible notes payable	3,566,000	3,497,900
Total liabilities	13,545,200	13,012,300
Common stock	227,600	227,600
Preferred stock	15,100,300	15,100,300
Accumulated deficit	(12,687,900)	(11,546,000)
Total stockholders' equity	2,640,000	3,781,900
Total liabilities and stockholders' equity	$ 16,185,200	$ 16,794,200