CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jun. 28, 2025	Dec. 28, 2024
Current:
Cash and cash equivalents	$ 61,911	$ 190,323
Marketable securities	126,872	191,971
SERP investment	30,759	31,123
Accounts receivable, net	81,798	81,567
Inventories	316,609	308,895
Income taxes recoverable	83
Prepaid expenses and other current assets	41,000	40,980
Total current assets	659,032	844,859
Property and equipment, net	1,048,930	1,011,498
Operating lease right-to-use	162,354	165,760
Goodwill	65,691	61,255
Intangible and other assets, net	24,885	24,066
Total assets	1,960,892	2,107,438
Current:
Accounts payable	224,396	234,278
Accrued expenses	36,926	34,196
Operating leases	39,134	39,336
Accrued self-insurance	18,201	19,729
Deferred revenue, net	9,661	13,040
Income taxes payable		2,723
Total current liabilities	328,318	343,304
Postretirement benefit obligations	30,759	31,123
Accrued self-insurance	25,646	25,662
Operating leases	130,263	134,127
Deferred income taxes	109,953	112,149
Other	3,770	15,044
Total liabilities	628,709	661,409
Shareholders' Equity
Common stock, no par value, 100,800,000 shares authorized, 33,047,807 shares issued, 24,744,597 shares outstanding	9,949	9,949
Retained earnings	1,618,510	1,589,797
Accumulated other comprehensive income (loss)(Net of deferred taxes of $1,431 in 2025 and $1,029 in 2024)	(4,020)	(2,859)
Shareholders' equity before treasury stock	1,624,439	1,596,888
Treasury stock at cost, 8,303,210 shares	(292,257)	(150,857)
Total shareholders' equity	1,332,182	1,446,031
Total liabilities and shareholders' equity	$ 1,960,892	$ 2,107,438