CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2019	Sep. 30, 2018
Cash flows from operating activities:
Net income	$ 1,217	$ 604
Adjustments to reconcile net income to net cash provided by operating activities:
Amortization of intangible assets	67	237
Amortization of costs capitalized to obtain revenue contracts	196	146
Amortization of deferred financing costs	0	86
Amortization of right-of-use assets	382
Depreciation	74	113
Provision of doubtful accounts	65	52
Deferred income taxes	6	(421)
Stock-based compensation	451	361
Loss (gain) on disposal of property and equipment	(1)	66
Changes in operating assets and liabilities:
Accounts receivable	(145)	(9,340)
Costs capitalized to obtain revenue contracts	(300)	(187)
Prepaid expenses	451	443
Other current assets	(58)	(58)
Other non-current assets	80	(9)
Accounts payable	(2,992)	(1,474)
Accrued compensation	(475)	(947)
Accrued liabilities	1,372	(187)
Deferred revenue	2,601	13,900
Operating lease liabilities	(400)
Other long-term liabilities	133	(65)
Net cash provided by operating activities	2,724	3,320
Cash flows from investing activities:
Purchase of property and equipment	(70)	(139)
Net cash used in investing activities	(70)	(139)
Cash flows from financing activities:
Payments on bank borrowings	(31)	(6,429)
Proceeds from bank borrowings	31	3,212
Payments on capital lease obligations		(22)
Proceeds from exercise of employee stock options	86	219
Net cash provided by (used in) financing activities	86	(3,020)
Effect of change in exchange rates on cash and cash equivalents	(237)	(117)
Net increase in cash, cash equivalents and restricted cash	2,503	44
Cash, cash equivalents and restricted cash at beginning of period	31,867	11,504
Cash, cash equivalents and restricted cash at end of period	34,370	11,548
Supplemental cash flow disclosures:
Cash paid for interest	1	101
Cash paid for taxes, net of tax refunds	58	63
Non-cash items:
Purchases of equipment through trade accounts payable	$ 10	$ 1