Revenue - Schedule of Revenue (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Revenue Recognition, Multiple-deliverable Arrangements [Line Items]
Other	$ 17,600	$ 17,900	$ 42,400	$ 40,100
Increase (Decrease) in Other	$ (300)		$ 2,300
Increase (Decrease) in Other, Percentage	(1.70%)		5.70%
Total Revenue	$ 1,025,900	898,500	$ 2,933,200	2,864,400
Increase (Decrease) in Total Revenue	$ 127,400		$ 68,800
Increase (Decrease) in Total Revenue	14.20%		2.40%
Software Licenses [Member]
Revenue Recognition, Multiple-deliverable Arrangements [Line Items]
Software Licenses	$ 431,500	286,500	$ 1,163,100	983,400
Increase (Decrease) in Software Licenses	$ 14,500		$ 179,700
Increase (Decrease) in Software Licenses, Percentage	50.60%		18.30%
Software Service Fees	$ 576,800	594,100	$ 1,727,700	840,900
Increase (Decrease) in Software Service Fees	$ (17,300)		$ (113,200)
Increase (Decrease) in Software Service Fees, Percentage	(2.90%)		(6.10%)
Software Licenses [Member] | Windows [Member]
Revenue Recognition, Multiple-deliverable Arrangements [Line Items]
Software Licenses	$ 360,300	222,500	$ 939,800	774,200
Increase (Decrease) in Software Licenses	$ 137,800		$ 165,600
Increase (Decrease) in Software Licenses, Percentage	61.90%		21.40%
Software Service Fees	$ 445,200	444,700	$ 1,324,300	1,367,200
Increase (Decrease) in Software Service Fees	$ 500		$ (42,900)
Increase (Decrease) in Software Service Fees, Percentage	0.10%		3.10%
Software Licenses [Member] | Unix Linux [Member]
Revenue Recognition, Multiple-deliverable Arrangements [Line Items]
Software Licenses	$ 71,200	64,000	$ 223,300	209,200
Increase (Decrease) in Software Licenses	$ 7,200		$ 14,100
Increase (Decrease) in Software Licenses, Percentage	11.30%		6.70%
Software Service Fees	$ 131,600	$ 149,400	$ 403,400	$ 473,700
Increase (Decrease) in Software Service Fees	$ (17,800)		$ (70,300)
Increase (Decrease) in Software Service Fees, Percentage	(11.90%)		(14.80%)