Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 25, 2016	Dec. 26, 2015
Current Assets:
Cash and cash equivalents	$ 27,580	$ 94,193
Accounts receivable, net of allowance for doubtful accounts of $189 and $244 as of June 25, 2016 and December 26, 2015, respectively	56,694	38,984
Inventories	61,245	56,462
Prepaid expenses and other current assets	12,402	12,053
Income tax receivable	3,476	14,928
Deferred income taxes	6,923	6,983
Total current assets	168,320	223,603
Property, plant and equipment, net	411,866	409,926
Other assets	6,704	8,188
Goodwill	3,683	3,683
Total assets	590,573	645,400
Current Liabilities:
Accounts payable	41,593	42,718
Current portion of debt and capital lease obligations	60	58
Accrued expenses and other current liabilities	69,485	68,384
Total current liabilities	111,138	111,160
Deferred income taxes	57,316	56,001
Debt and capital lease obligations, less current portion	411	471
Other liabilities	9,476	16,547
Total liabilities	178,341	184,179
Commitments and Contingencies
Stockholders' Equity:
Additional paid-in capital	332,218	290,096
Accumulated other comprehensive loss, net of tax	(1,043)	(951)
Retained earnings	80,933	171,948
Total stockholders' equity	412,232	461,221
Total liabilities and stockholders' equity	590,573	645,400
Common Class A
Stockholders' Equity:
Common Stock	90	94
Common Class B
Stockholders' Equity:
Common Stock	$ 34	$ 34