Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Cash flows from operating activities
Net income	$ 4,740	$ 116
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Depreciation and amortization	1,597	1,479
Deferred income taxes		306
Non-cash sales discount	490	408
Non-cash compensation	809	603
Pension expense, net of contributions	25	(148)
Gain on disposal of assets	(1)	(2)
Changes in operating assets and liabilities:
Accounts receivable, net	1,086	(4,485)
Inventories, net	92	(4,150)
Prepaids and other assets	(1,094)	(64)
Accounts payable and accrued liabilities	(546)	6,942
Accrued compensation and employee benefits	380	(505)
Forward contracts		520
Income taxes	609	3,640
Net cash provided by operating activities	8,187	4,660
Cash flows from investing activities
Purchases of property and equipment	(2,662)	(2,095)
Proceeds from sale of property and equipment	19	21
Issuance of notes receivable		(1,500)
Proceeds from collection of notes receivable	1,500
Net cash used in investing activities	(1,143)	(3,574)
Cash flows from financing activities
Repurchase of common stock	(430)	(86)
Issuance of common stock	38
Net cash provided by financing activities	(392)	(86)
Net increase in cash and cash equivalents	6,652	1,000
Cash and cash equivalents at beginning of period	23,613	27,843
Cash and cash equivalents at end of period	30,265	28,843
Supplemental disclosures of cash flow information
Interest	7
Taxes	733	422
Disclosure of non-cash activities:
Unrealized gain (loss) resulting from change in fair value of derivative instruments, net of tax	$ 1,235	$ (1,331)