Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2015	Dec. 31, 2014
Revenues:
License and transaction fees	$ 13,674	$ 10,480	$ 26,599	$ 20,636
Equipment sales	4,829	2,342	8,504	4,438
Total revenues	18,503	12,822	35,103	25,074
Costs of sales/revenues:
Cost of services	9,067	7,158	17,772	14,409
Cost of equipment	3,953	1,930	6,801	3,796
Total costs of sales/revenues	13,020	9,088	24,573	18,205
Gross profit	5,483	3,734	10,530	6,869
Operating expenses:
Selling, general and administrative	4,762	3,531	9,558	7,163
Depreciation	127	152	266	321
Total operating expenses	4,889	3,683	9,824	7,484
Operating income (loss)	594	51	706	(615)
Other income (expense):
Interest income	20	4	71	14
Interest expense	(104)	(49)	(223)	(124)
Change in fair value of warrant liabilities	(1,230)	135	(887)	445
Total other income (expense), net	(1,314)	90	(1,039)	335
Income (loss) before provision for income taxes	(720)	141	(333)	(280)
Provision for income taxes	(154)	(402)	(181)	(42)
Net loss	(874)	(261)	(514)	(322)
Cumulative preferred dividends			(332)	(332)
Net loss applicable to common shares	$ (874)	$ (261)	$ (846)	$ (654)
Net loss per common share - basic and diluted (in dollars per share)	$ (0.02)	$ (0.01)	$ (0.02)	$ (0.02)
Basic and diluted weighted average number of common shares outstanding (in shares)	35,828,776	35,657,519	35,808,488	35,625,199