CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	6 Months Ended
	Jun. 29, 2024	Jul. 01, 2023
Cash flows from operating activities:
Net income	$ 49,424	$ 60,079
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	55,353	54,104
(Gain) loss on disposition of fixed assets	126	(4)
Unrealized (gain) loss in value of equity securities	(385)	378
Deferred income taxes	(963)	2,421
Unrealized (gain) loss in SERP	(1,670)	(2,061)
Changes in operating assets and liabilities:
Inventories	(363)	(1,752)
Accounts receivable and prepaid expenses	(12,166)	(7,218)
Accounts payable and other liabilities	(17,138)	(36,676)
Income taxes	2,311	9,346
Other	(32)	1,813
Net cash provided by operating activities	74,498	80,430
Cash flows from investing activities:
Purchase of property and equipment	(65,606)	(49,946)
Proceeds from the sale of property and equipment	63	57
Purchase of marketable securities	(83,675)	(57,700)
Proceeds from the sale and maturities of marketable securities	74,172	27,057
Purchase of intangible assets	(419)	(29)
Change in SERP investment	(1,456)	(237)
Net cash used in investing activities	(76,921)	(80,798)
Cash flows from financing activities:
Dividends paid	(18,291)	(18,291)
Net cash used in financing activities	(18,291)	(18,291)
Net increase (decrease) in cash and cash equivalents	(20,714)	(18,659)
Cash and cash equivalents at beginning of year	184,217	157,997
Cash and cash equivalents at end of period	$ 163,502	$ 139,338