Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 26, 2015	Dec. 27, 2014
Assets
Cash and cash equivalents	$ 15,852	$ 22,986
Marketable securities	89,748	73,959
SERP investment	9,862	9,121
Accounts receivable, net	67,077	70,642
Inventories	231,158	239,641
Prepaid expenses and other current assets	19,088	17,432
Income taxes recoverable	0	612
Total current assets	432,785	434,393
Property and equipment, net	728,456	716,860
Goodwill	35,162	35,162
Intangible and other assets, net	6,447	4,704
Total assets	1,202,850	1,191,119
Liabilities
Accounts payable	141,691	144,812
Accrued expenses	35,983	34,590
Accrued self-insurance	17,676	18,676
Deferred revenue, net	4,276	6,720
Income taxes payable	3,314	0
Deferred income taxes	6,584	5,816
Total current liabilities	209,524	210,614
Postretirement benefit obligations	15,808	18,672
Accrued self-insurance	22,364	22,364
Deferred income taxes	85,517	91,464
Other	6,687	3,242
Total liabilities	339,900	346,356
Shareholders' Equity
Common stock, no par value, 100,800,000 shares authorized, 33,047,807 shares issued, 26,898,443 shares outstanding	9,949	9,949
Retained earnings	999,387	980,842
Accumulated other comprehensive income (Net of deferred taxes of $3,121 in 2015 and $3,371 in 2014)	4,471	4,829
Shareholders' equity before treasury stock	1,013,807	995,620
Treasury stock at cost, 6,149,364 shares	(150,857)	(150,857)
Total shareholders' equity	862,950	844,763
Total liabilities and shareholders' equity	$ 1,202,850	$ 1,191,119