Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Mar. 31, 2012	Mar. 31, 2011
Cash Flows from Operating Activities
Net income	$ 1,719	$ 9,331
Non-cash items included in net income
Depreciation and amortization	5,852	5,886
Goodwill impairment	258
Deferred income taxes	134	(347)
Deferred compensation plan	92	90
Stock option expense	317	708
Issuance of common shares as compensation	36	32
Loss on disposition of fixed assets	9	52
Allowance for doubtful accounts	(473)	139
Inventory obsolescence reserve	515	628
Changes in certain assets and liabilities, net of acquisition
Accounts receivable	8,312	(2,751)
Inventories	7,788	(16,081)
Refundable income taxes	1,470	797
Accounts payable	1,787	2,180
Accrued expenses and other	(2,406)	96
Customer prepayments	(96)	(972)
Net cash flows provided by (used in) operating activities	25,314	(212)
Cash Flows from Investing Activities
Purchases of property, plant and equipment	(2,546)	(4,001)
Proceeds from sale of fixed assets	3	45
Acquisition of business, net of cash received	(2,973)
Net cash flows (used in) investing activities	(5,516)	(3,956)
Cash Flows from Financing Activities
Payment of long-term debt	(1,099)	(25)
Cash dividends paid	(4,087)	(3,606)
Exercise of stock options	10	59
Purchase of treasury shares	(144)	(111)
Issuance of treasury shares	13	17
Net cash flows (used in) financing activities	(5,307)	(3,666)
Increase (decrease) in cash and cash equivalents	14,491	(7,834)
Cash and cash equivalents at beginning of year	4,056	17,417
Cash and cash equivalents at end of period	$ 18,547	$ 9,583