Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Dec. 31, 2017	Jan. 01, 2017
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income	$ 7,104	$ 4,042
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	6,667	5,647
Foreign currency transaction gain	(419)	(2,497)
Unrealized loss on peso forward contracts	1,079	1,563
Stock based compensation expense	621	792
Equity earnings of joint ventures	(2,499)	(291)
Deferred income taxes	(1,710)
Change in operating assets and liabilities:
Receivables	4,330	4,085
Inventories	(6,811)	(403)
Other assets	(4,813)	(2,541)
Accounts payable and accrued liabilities	(2,478)	(248)
Other, net	(33)	(148)
Net cash provided by operating activities	1,038	10,001
CASH FLOWS FROM INVESTING ACTIVITIES:
Investment in joint ventures		(100)
Loan to joint ventures		(1,400)
Repayment from loan to joint ventures	150	75
Purchase of property, plant and equipment	(14,349)	(16,329)
Proceeds received on sale of property, plant, and equipment	2
Net cash used in investing activities	(14,197)	(17,754)
CASH FLOWS FROM FINANCING ACTIVITIES:
Borrowings under credit facility	18,000	21,000
Repayments of borrowings under credit facility	(2,000)	(21,000)
Contribution from non-controlling interest of subsidiaries		2,940
Dividends paid to non-controlling interests of subsidiaries	(2,017)	(1,764)
Dividends paid	(1,017)	(1,006)
Exercise of stock options and employee stock purchases	190	160
Net cash provided by financing activities	13,156	330
Foreign currency impact on cash	27	136
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	24	(7,287)
CASH AND CASH EQUIVALENTS
Beginning of period	8,361	15,477
End of period	8,385	8,190
Cash paid during the period for:
Income taxes	1,351	1,026
Interest	424	167
Non-cash investing activities:
Change in capital expenditures in accounts payable	$ (1,228)	$ (2,051)