Condensed Consolidated Income Statements - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 28, 2015	Jun. 29, 2014	Jun. 28, 2015	Jun. 29, 2014
NET SALES	$ 183,940	$ 198,966	$ 357,669	$ 382,356
Cost of sales	162,455	183,234	323,089	350,988
Restructuring Charges	1,565	0	3,438	0
Cost of Goods Sold, Including Restructuring Costs	164,020	183,234	326,527	350,988
GROSS PROFIT	19,920	15,732	31,142	31,368
Selling, general and administrative expenses	8,881	7,288	16,433	15,221
INCOME (LOSS) FROM OPERATIONS	11,039	8,444	14,709	16,147
Interest income, net	57	311	142	660
Other income (expense), net	(362)	(93)	(544)	(86)
INCOME (LOSS) BEFORE INCOME TAXES	10,734	8,662	14,307	16,721
Income tax (provision) benefit	(4,200)	(3,623)	(3,439)	(6,860)
NET INCOME (LOSS)	$ 6,534	$ 5,039	$ 10,868	$ 9,861
INCOME (LOSS) PER SHARE - BASIC	$ 0.24	$ 0.19	$ 0.41	$ 0.36
INCOME (LOSS) PER SHARE - DILUTED	0.24	0.18	0.40	0.36
DIVIDENDS DECLARED PER SHARE	$ 0.18	$ 0.18	$ 0.36	$ 0.36