Consolidated Statements Of Cash Flow - USD ($) $ in Thousands	9 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Cash Flows from Operating Activities
Net loss	$ (6,519)	$ (850)
Adjustments to reconcile net loss to net cash used for operating activities:
Depreciation and amortization	1,516	559
Stock compensation expense	393	378
Asset impairment and related inventory write-down	813
Deferred income taxes	(2,532)	(1,950)
(Gain) loss disposal of assets and other	(756)	951
Allowance for doubtful accounts	32	(20)
Changes in assets and liabilities
Receivables, net	1,042	(1,827)
Inventories	(1,298)	(2,100)
Accounts payable	2,519	657
Other current assets and liabilities	(3,783)	1,057
Net cash used for operating activities	(8,573)	(3,145)
Cash Flows from Financing Activities
Proceeds (payments) from short-term credit borrowings, net	178	(1,695)
Proceeds from stock plans	80	928
Net cash provided by (used for) financing activities	258	(767)
Cash Flows from Investing Activities
Acquisition of businesses		(4,205)
Purchases of short-term investments	(1,851)	(4,723)
Sales of short-term investments	3,492	11,153
Capital expenditures	(1,561)	(1,345)
Other long-term assets	(129)	(770)
Net cash (used for) provided by investing activities	(49)	110
Effect of Exchange Rate Changes on Cash and Cash Equivalents	(8)	(2,353)
Net Decrease in Cash and Cash Equivalents	(8,372)	(6,155)
Cash and Cash Equivalents, July 1	11,502	23,070
Cash and Cash Equivalents, March 31	3,130	16,915
Non-Cash Financing and Investing Activity:
Debt related to Purchase of Building	$ 585
Deferred Purchase Price		$ 566