Significant Accounting Policies (Details) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011	Dec. 31, 2011
Revenue Recognition [Abstract]
Number of delivered elements for which evidence does not exist, minimum			1
Postemployment Benefits [Abstract]
Severance liability recorded	$ 721,800		$ 721,800
Other Employee Related Liabilities	408,500		408,500
Amortization period of capitalized software development costs			3 years
Long-Lived Assets
Impairment charge	0	0	0	0
Allowance for Doubtful Accounts [Abstract]
Beginning Balance	25,200	24,100	25,000	32,800
Charge Offs	0	0	0	0
Recoveries	0	0	0	0
Provision	12,700	4,300	12,900	(4,400)
Ending Balance	37,900	28,400	37,900	28,400
Concentration Risk [Line Items]
Number of major customers	3	3	3	3
Fair Value of Financial Instruments [Abstract]
Warrants liability reported	$ 3,103,200		$ 3,103,200		$ 3,696,600
Accounts Receivable [Member] | Major Customer One [Member]
Concentration Risk [Line Items]
Concentration of risk (in hundredths)	1.00%	18.00%	1.00%	18.60%
Accounts Receivable [Member] | Major Customer Two [Member]
Concentration Risk [Line Items]
Concentration of risk (in hundredths)	15.10%	16.20%	0.00%	9.10%
Accounts Receivable [Member] | Major Customer Three [Member]
Concentration Risk [Line Items]
Concentration of risk (in hundredths)	14.00%	0.00%	14.00%	1.10%
Sales Revenue, Goods, Net [Member] | Major Customer One [Member]
Concentration Risk [Line Items]
Concentration of risk (in hundredths)	26.00%	8.80%	12.70%	9.30%
Sales Revenue, Goods, Net [Member] | Major Customer Two [Member]
Concentration Risk [Line Items]
Concentration of risk (in hundredths)	7.20%	7.70%	12.70%	6.20%
Sales Revenue, Goods, Net [Member] | Major Customer Three [Member]
Concentration Risk [Line Items]
Concentration of risk (in hundredths)	6.70%	6.70%	7.30%	5.50%
Maximum [Member]
Revenue Recognition [Abstract]
Maintenance contract period (in years)			5 years
Minimum [Member]
Revenue Recognition [Abstract]
Maintenance contract period (in years)			1 year