Revenue - Schedule of Revenue (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Revenue Recognition, Multiple-deliverable Arrangements [Line Items]
Other	$ 9,600	$ 20,000	$ 33,900	$ 46,100
Increase (Decrease) in Other	$ (10,400)		$ (12,200)
Increase (Decrease) in Other, Percentage	(52.00%)		26.50%
Increase (Decrease) in Total Revenue	$ 1,128,800	1,289,200	$ 3,958,700	4,036,100
Increase (Decrease) in Total Revenue	$ (160,400)		$ (77,400)
Increase (Decrease) in Total Revenue	(12.40%)		(1.90%)
Software Licenses [Member]
Revenue Recognition, Multiple-deliverable Arrangements [Line Items]
Software Licenses	$ 460,200	611,800	$ 1,930,600	1,961,200
Increase (Decrease) in Software Licenses	$ (151,600)		$ (30,600)
Increase (Decrease) in Software Licenses, Percentage	(24.80%)		(1.60%)
Software Service Fees	$ 659,000	657,400	$ 1,994,200	2,028,800
Increase (Decrease) in Software Service Fees	$ 1,600		$ (34,600)
Increase (Decrease) in Software Service Fees, Percentage	0.20%		(1.70%)
Software Licenses [Member] | Windows [Member]
Revenue Recognition, Multiple-deliverable Arrangements [Line Items]
Software Licenses	$ 373,500	425,600	$ 1,429,800	1,531,600
Increase (Decrease) in Software Licenses	$ (52,100)		$ (101,800)
Increase (Decrease) in Software Licenses, Percentage	(12.20%)		(6.60%)
Software Service Fees	$ 484,000	460,100	$ 1,452,000	1,440,000
Increase (Decrease) in Software Service Fees	$ 23,900		$ 12,000
Increase (Decrease) in Software Service Fees, Percentage	5.20%		0.80%
Software Licenses [Member] | Unix Linux [Member]
Revenue Recognition, Multiple-deliverable Arrangements [Line Items]
Software Licenses	$ 86,700	186,200	$ 500,800	429,600
Increase (Decrease) in Software Licenses	$ (99,500)		$ 71,200
Increase (Decrease) in Software Licenses, Percentage	(53.40%)		16.60%
Software Service Fees	$ 175,000	$ 197,300	$ 542,200	$ 588,800
Increase (Decrease) in Software Service Fees	$ (22,300)		$ (46,600)
Increase (Decrease) in Software Service Fees, Percentage	(11.30%)		(7.90%)