Condensed Consolidated Statements of Income and Comprehensive Income (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Mar. 31, 2013	Mar. 31, 2012	Mar. 31, 2013	Mar. 31, 2012
Net sales	$ 15,835	$ 17,422	$ 45,981	$ 51,924
Cost of goods sold	13,057	13,299	37,700	39,765
Gross profit	2,778	4,123	8,281	12,159
Selling, general & administrative expenses	2,209	2,493	6,956	6,956
Income from operations	569	1,630	1,325	5,203
Other (expense) income:
Interest income	14	5	35	15
Interest expense	(5)	(27)	(16)	(93)
Foreign exchange (loss) gain	(57)	(5)	(72)	101
Other, net		8		14
Total other (expense) income	(48)	(19)	(53)	37
Income before income taxes	521	1,611	1,272	5,240
Provision for income taxes	343	543	295	1,859
Net income	178	1,068	977	3,381
Unrealized gain (loss) resulting from change in fair value of derivative instruments, net of tax	124	(406)	(412)	424
Comprehensive income	$ 302	$ 662	$ 565	$ 3,805
Net income per common share:
Basic	$ 0.03	$ 0.15	$ 0.14	$ 0.48
Diluted	$ 0.03	$ 0.15	$ 0.14	$ 0.48
Weighted average common shares outstanding:
Basic	6,841,163	6,968,687	6,883,304	6,984,477
Diluted	6,843,897	6,979,499	6,891,023	6,992,902