Consolidated Statements of Operations - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2014
Revenues:
License and transaction fees	$ 56,589	$ 43,633	$ 35,638
Equipment sales	20,819	14,444	6,707
Total revenues	77,408	58,077	42,345
Cost of services	38,089	29,429	23,018
Cost of equipment	17,334	11,825	4,254
Total cost of sales	55,423	41,254	27,272
Gross profit	21,985	16,823	15,073
Operating expenses:
Selling, general and administrative	22,373	16,451	14,036
Depreciation and amortization	647	612	600
Impairment of intangible asset	432
Total operating expenses	23,452	17,063	14,636
Operating income (loss)	(1,467)	(240)	437
Other income (expense):
Interest income	320	83	30
Other income		52
Interest expense	(600)	(302)	(257)
Change in fair value of warrant liabilities	(5,674)	(393)	66
Total other income (expense), net	(5,954)	(560)	(161)
Income (loss) before benefit (provision) for income taxes	(7,421)	(800)	276
Benefit (provision) for income taxes	615	(289)	27,255
Net income (loss)	(6,806)	(1,089)	27,531
Cumulative preferred dividends	(668)	(668)	(668)
Net income (loss) applicable to common shares	$ (7,474)	$ (1,757)	$ 26,863
Net earnings (loss) per common share - basic (in dollars per share)	$ (0.21)	$ (0.05)	$ 0.77
Net earnings (loss) per common share - diluted (in dollars per share)	$ (0.21)	$ (0.05)	$ 0.77
Basic weighted average number of common shares outstanding (in shares)	36,309,047	35,719,211	34,667,769
Diluted weighted average number of common shares outstanding (in shares)	36,309,047	35,719,211	35,009,559