Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 25, 2021
Current:
Cash and cash equivalents	$ 157,997	$ 86,048
Marketable securities	186,419	205,744
SERP investment	22,696	27,059
Accounts receivable, net	50,863	52,108
Inventories	293,274	269,587
Prepaid expenses and other current assets	29,921	31,112
Total current assets	741,170	671,658
Property and equipment, net	970,913	977,787
Operating lease right-to-use	175,952	191,175
Goodwill	52,330	52,330
Intangible and other assets, net	18,785	17,525
Total assets	1,959,150	1,910,475
Current:
Accounts payable	206,849	218,774
Accrued expenses	57,431	48,654
Operating leases	43,527	39,940
Accrued self-insurance	19,416	18,568
Deferred revenue, net	11,774	11,901
Income taxes payable	6,354	7,360
Total current liabilities	345,351	345,197
Postretirement benefit obligations	25,270	29,964
Accrued self-insurance	23,712	23,400
Operating leases	142,424	161,669
Deferred income taxes	111,225	115,087
Other	9,334	15,416
Total liabilities	657,316	690,733
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	1,449,191	1,358,963
Accumulated other comprehensive income (loss) (Net of deferred taxes of $2,342 in 2022 and $669 in 2021)	(6,449)	1,687
Shareholders' equity before treasury stock	1,452,691	1,370,599
Treasury stock at cost, 6,149,364 shares	(150,857)	(150,857)
Total shareholders' equity	1,301,834	1,219,742
Total liabilities and shareholders' equity	$ 1,959,150	$ 1,910,475