Related-Party Transactions (Details Textual) (USD $)	1 Months Ended	12 Months Ended
	Apr. 30, 2012	Dec. 31, 2012	Dec. 31, 2011
Equity Method Investment, Ownership Percentage		14.00%
Related Party Transaction, Date			Oct. 31, 2011
Extension of License Period			1 year
Software License Arrangement [Member]
Rent Expense		$ 25,000	$ 25,000
Beau Dietl and Associates [Member]
Payment for Licence Fees		50,000
Payment for Licence Extension			12,500
Amortization Over Period in Selling General and Administrative Expense		50,000
Rent Expense	12,500
Further Extension of Amended License	April 2013
Investee [Member]
License Agreement Entered Date	April 2010
Director [Member]
Related Party Transaction, Amounts of Transaction		48,000	48,000
Member of Board [Member]
Related Party Transaction, Amounts of Transaction		4,000	83,000
Scanner Manufacturers [Member]
Related Party Transaction, Purchases from Related Party		9,975,000	10,740,000
Due to Related Parties		720,000	1,014,000
Sales Revenue, Goods, Net		18,000	11,000
Cost of Goods Sold		16,000	10,000
CSO on Call, LLC [Member]
Related Party Costs			$ 11,000