Consolidated Balance Sheets (USD $) In Thousands	Sep. 24, 2011	Dec. 25, 2010
Current Assets:
Cash and cash equivalents	$ 48,123	$ 48,969
Accounts receivable, net of allowance for doubtful accounts of $61 and $121 as of September 24, 2011 and December 25, 2010, respectively	30,787	20,017
Inventories	30,770	26,614
Prepaid expenses and other assets	14,766	12,756
Deferred income taxes	3,719	3,648
Total current assets	128,165	112,004
Property, plant and equipment, net	141,525	142,889
Other assets	3,741	2,260
Goodwill	1,377	1,377
Total assets	274,808	258,530
Current Liabilities:
Accounts payable	25,000	19,423
Accrued expenses and other current liabilities	57,551	52,776
Total current liabilities	82,551	72,199
Deferred income taxes	17,379	17,087
Other liabilities	2,774	3,656
Total liabilities	102,704	92,942
Commitments and Contingencies
Stockholders' Equity:
Additional paid-in capital	131,128	122,016
Accumulated other comprehensive loss, net of tax	(438)	(438)
Retained earnings	41,285	43,876
Total stockholders' equity	172,104	165,588
Total liabilities and stockholders' equity	274,808	258,530
Common Class A
Stockholders' Equity:
Common Stock	88	93
Common Class B
Stockholders' Equity:
Common Stock	$ 41	$ 41