CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	9 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Cash flows provided by (used in) operating activities:
Net income	$ 1,748	$ 692
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	1,270	1,317
Share-based compensation	561	497
Deferred income taxes, net	(1,175)	324
Provision for excess and obsolete inventories	171	549
Provision for bad debts	31	10
Foreign currency exchange (gains) losses	(408)	433
Gain on sale of product line, net	(4,116)	0
Gain on sale of intangible assets, net	0	(339)
Decrease (increase) in assets:
Accounts receivable	(4,257)	(1,906)
Inventories	106	(927)
Prepaid expenses and other current assets	(560)	(44)
Other long-term assets	(112)	(373)
Increase (decrease) in liabilities:
Accounts payable and accrued expenses	2,607	(287)
Deferred revenue	(580)	3,439
Pension and other long-term liabilities	150	100
Net cash provided by (used in) operating activities	(4,564)	3,485
Cash flows provided by (used in) investing activities:
Additions to property and equipment	(1,621)	(1,505)
Purchase of domain name	(35)	0
Proceeds from sale of product line	2,750	0
Proceeds from sale of intangible assets	0	339
Net cash provided (used in) by investing activities	1,094	(1,166)
Cash flows used in financing activities:
Dividends paid	(3,364)	(3,404)
Net cash used in financing activities	(3,364)	(3,404)
Effect of exchange rates on cash and cash equivalents	114	(163)
Decrease in cash and cash equivalents	(6,720)	(1,248)
Cash and cash equivalents - beginning of period	25,451	28,074
Cash and cash equivalents - end of period	18,731	26,826
Cash paid during the period for:
Interest	2	6
Income taxes (net of refunds)	$ 502	$ 562