CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2011	Dec. 31, 2010
Net sales	$ 150,925	$ 156,950	$ 306,764	$ 298,629
Cost of sales	137,287	147,803	285,607	282,322
Gross profit	13,638	9,147	21,157	16,307
Selling, general and administrative expense	8,894	7,225	16,809	13,590
Depreciation and amortization expense	187	117	312	213
Foreign currency transaction loss	282	568	933	121
Acquisition-related costs	0	0	370	0
Total operating expenses	9,363	7,910	18,424	13,924
Operating income	4,275	1,237	2,733	2,383
Interest income	(7)	(11)	(15)	(27)
Interest expense	395	263	699	495
Gain on acquisition	0	0	(998)	0
Income before income taxes	3,887	985	3,047	1,915
Income tax expense	121	101	111	293
Net income	$ 3,766	$ 884	$ 2,936	$ 1,622
Basic income per common share (in dollars per share)	$ 0.79	$ 0.19	$ 0.61	$ 0.35
Diluted income per common share (in dollar per share)	$ 0.78	$ 0.18	$ 0.60	$ 0.32
Weighted average number of common shares outstanding:
Basic (in shares)	4,779,000	4,583,000	4,815,000	4,629,000
Diluted (in shares)	4,826,000	5,038,000	4,884,000	5,056,000