Condensed Consolidated Balance Sheets (Parenthetical) (USD $)	Sep. 30, 2013	Dec. 31, 2012
Trade accounts receivable, allowance	$ 230,000	$ 130,000
Inventories, allowance	624,110	250,000
Common stock, par value	$ 0.001	$ 0.001
Common stock, shares authorized	325,000,000	325,000,000
Common stock, shares issued	20,564,163	10,883,280
Common stock, shares outstanding	20,564,163	10,883,280
Notes payable, current portion due
Notes Payable, Related Parties, Current	$ 0	$ 0