5. Valuation Accounts (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
Allowance for doubtful accounts	$ 49,782	$ 50,362
Reserve for processing losses	297,365	214,560
Balance Beginning of Year
Allowance for doubtful accounts	50,362	103,042
Reserve for processing losses	214,560	131,544
Net Charged to Costs and Expenses
Allowance for doubtful accounts		0
Reserve for processing losses		83,016
Transfers
Allowance for doubtful accounts		0
Reserve for processing losses	82,805	0
Net Write-Off
Allowance for doubtful accounts	(580)	(52,680)
Reserve for processing losses		$ 0