Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)	3 Months Ended
	Sep. 30, 2016	Sep. 30, 2015
Cash Flows From Operating Activities:
Net income (loss)	$ 614,453	$ (407,292)
Adjustments to reconcile net income (loss) to net cash used in operating activities:
Depreciation and Amortization	116,580	129,098
Stock compensation expense	239,056	261,833
Bad debt expense	80,700	33,576
(Increase) decrease in:
Trade receivables	(1,188,259)	(192,273)
Prepaids and other assets	73,207	(3,726)
(Decrease) increase in:
Accounts payable	(10,250)	178,505
Accrued liabilities	30,002	(51,968)
Deferred revenue	(77,198)	(99,057)
Net cash provided by operating activities	(121,709)	(151,304)
Cash Flows From Investing Activities:
Purchase of property and equipment	(15,800)	(18,586)
Purchase of marketable securities	0	(4,639,036)
Net cash used in investing activities	(15,800)	(4,657,622)
Cash Flows From Financing Activities:
Proceeds from employee stock plans	113,987	98,976
Proceeds from exercise of warrants	35,000	0
Dividends paid	(2,644)	(2,644)
Payments on notes payable and capital leases	(66,581)	(55,894)
Net cash provided by financing activities	79,762	40,438
Net decrease in cash and cash equivalents	(57,747)	(4,768,488)
Cash and cash equivalents at beginning of period	11,443,388	11,325,572
Cash and cash equivalents at end of period	11,385,641	6,557,084
Supplemental Disclosure of Cash Flow Information:
Cash paid for income taxes	59,184	4,836
Cash paid for interest	11,223	8,680
Supplemental Disclosure of Non-Cash Investing and Financing Activities:
Preferred stock to pay accrued liabilities	100,000	0
Common stock to pay accrued liabilities	394,570	987,885
Dividends accrued on preferred stock	186,804	199,388
Dividends paid with preferred stock	$ 180,110	$ 0