Condensed Consolidated Statements of Operations (Unaudited) - USD ($)	3 Months Ended		9 Months Ended
	Mar. 31, 2019	Mar. 31, 2018	Mar. 31, 2019	Mar. 31, 2018
Income Statement [Abstract]
Revenue	$ 5,006,132	$ 5,278,783	$ 16,513,363	$ 15,715,654
Operating expenses:
Cost of services and product support	1,342,051	1,805,256	4,341,236	4,649,620
Sales and marketing	1,485,785	1,574,663	4,533,664	4,781,752
General and administrative	1,020,652	1,293,727	3,490,698	3,569,584
Depreciation and amortization	140,312	165,189	429,717	487,815
Total operating expense	3,988,800	4,838,835	12,795,315	13,488,771
Income from operations	1,017,332	439,948	3,718,048	2,226,883
Other income (expense):
Interest income	75,670	17,730	165,567	0
Interest expense	(4,706)	0	(20,802)	(12,157)
Income before income taxes	1,088,296	457,678	3,862,813	2,214,726
(Provision) for income taxes	(20,210)	(349)	(142,710)	(76,063)
Net income	1,068,086	457,329	3,720,103	2,138,663
Dividends on preferred stock	(146,610)	(146,611)	(439,832)	(426,737)
Net income applicable to common shareholders	$ 921,476	$ 310,718	$ 3,280,271	$ 1,711,926
Weighted average shares, basic	19,861,000	19,648,000	19,823,000	19,519,000
Weighted average shares, diluted	20,390,000	20,321,000	20,369,000	20,250,000
Basic income per share	$ 0.05	$ 0.02	$ 0.17	$ 0.09
Diluted income per share	$ 0.05	$ 0.02	$ 0.16	$ 0.08