Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands	3 Months Ended
	Sep. 30, 2011	Sep. 30, 2010
Cash Flows from Operating Activities
Net income	$ 1,324	$ 4,268
Non-cash items included in net income
Depreciation and amortization	1,965	1,969
Goodwill impairment	258
Deferred income taxes	(8)	(66)
Deferred compensation plan	38	33
Stock option expense	128	415
Issuance of common shares as compensation	10	10
Gain/loss on disposition of fixed assets	(1)	1
Allowance for doubtful accounts	(99)	102
Inventory obsolescence reserve	(89)	200
Accounts and notes receivable	3,596	(6,852)
Inventories	3,124	(2,850)
Refundable income taxes	964
Accounts payable and other	(2,197)	1,502
Customer prepayments	75	(1,237)
Net cash flows provided by (used in) operating activities	9,088	(2,505)
Cash Flows from Investing Activities
Purchases of property, plant and equipment	(792)	(1,503)
Proceeds from sale of fixed assets	1
Net cash flows (used in) investing activities	(791)	(1,503)
Cash Flows from Financing Activities
Payment of long-term debt	(8)	(8)
Cash dividends paid	(1,202)	(1,202)
Exercise of stock options	10
Purchase of treasury shares	(124)	(96)
Net cash flows (used in) financing activities	(1,324)	(1,306)
Increase (decrease) in cash and cash equivalents	6,973	(5,314)
Cash and cash equivalents at beginning of year	4,056	17,417
Cash and cash equivalents at end of period	$ 11,029	$ 12,103