CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	6 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Cash flows provided by (used in) operating activities:
Net income (loss)	$ (3,016)	$ 2,924
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation and amortization	920	861
Share-based compensation	551	382
Deferred income taxes, net	0	(422)
Provision for excess and obsolete inventories	151	87
Provision for bad debts	0	30
Foreign currency exchange gains	(118)	(135)
Gain on sale of product line, net	0	(4,116)
Decrease (increase) in assets:
Accounts receivable	7,094	(1,838)
Inventories	1,259	245
Prepaid expenses and other current assets	(179)	(749)
Other long-term assets	(176)	(78)
Increase (decrease) in liabilities:
Accounts payable and accrued expenses	(3,192)	44
Deferred revenue	(1,828)	(930)
Pension and other long-term liabilities	98	100
Net cash provided by (used in) operating activities	1,564	(3,595)
Cash flows provided by (used in) investing activities:
Additions to property and equipment	(537)	(1,011)
Purchase of domain name	0	(35)
Proceeds from sale of product line	0	2,750
Net cash provided by (used in) investing activities	(537)	1,704
Cash flows used in financing activities:
Dividends paid	(2,281)	(2,264)
Net cash used in financing activities	(2,281)	(2,264)
Effect of exchange rates on cash and cash equivalents	(210)	(8)
Decrease in cash and cash equivalents	(1,464)	(4,163)
Cash and cash equivalents - beginning of period	20,268	25,451
Cash and cash equivalents - end of period	18,804	21,288
Cash paid during the period for:
Interest	1	1
Income taxes (net of refunds)	$ 518	$ 300