Condensed Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Mar. 31, 2012	Mar. 31, 2011
Cash flows from operating activities
Income from operations	$ 3,381	$ 1,947
Adjustments to reconcile net income to net cash (used in) provided by operating activities:
Increase (decrease) of uncollectible accounts receivable	53	(1)
Depreciation and amortization	2,283	2,429
Non-cash compensation	167	179
Pension expense	38	37
Loss on disposal of assets	5	4
Changes in operating assets and liabilities:
Accounts receivable	(1,894)	879
Inventories, net	(6,672)	(492)
Other assets	(206)	(159)
Accounts payable and accrued liabilities	340	251
Income taxes payable	59	145
Accrued compensation and employee benefits	51	(634)
Net cash (used in) provided by operating activities	(2,395)	4,585
Cash flows from investing activities
Capital expenditures	(1,759)	(1,313)
Proceeds from the sale of property & equipment	0	45
Net cash used by investing activities	(1,759)	(1,268)
Cash flows from financing activities
Net activity from the issuance of common stock	0	28
Repurchase of common stock	(202)	0
Net cash (used in) provided by financing activities	(202)	28
Net (decrease) increase in cash and cash equivalents	(4,356)	3,345
Cash and cash equivalents at beginning of period	15,461	8,547
Cash and cash equivalents at end of period	11,105	11,892
Cash paid during the period for:
Interest	13	20
Taxes	$ 1,733	$ 223