Consolidated Statements of Cash Flows - USD ($) $ in Millions	12 Months Ended
	Dec. 28, 2025	Dec. 29, 2024	Dec. 31, 2023
Cash flows from operating activities
Net income	$ 17.1	$ 64.9	$ 97.2
Adjustments to reconcile net income to cash flows provided by operating activities:
Depreciation and amortization	42.9	39.2	35.6
Non-cash stock-based compensation expense	13.2	16.0	12.0
Non-cash closure and impairment charges	40.0	9.2	3.6
Non-cash interest expense	3.6	3.3	3.5
Deferred income taxes	(3.5)	(6.5)	(13.8)
Loss on extinguishment of debt	0.9	0.0	0.0
Provision for doubtful accounts	3.4	0.7	0.0
(Gain) loss on disposition of assets	(0.4)	(3.2)	2.4
Other	(2.7)	(4.2)	(3.6)
Changes in operating assets and liabilities:
Receivables	(9.6)	(1.4)	1.9
Prepaid expenses	(9.9)	8.3	3.1
Other assets	(9.1)	4.8	9.0
Operating lease assets and liabilities	(13.5)	(12.5)	7.3
Gift card receivables and payables	4.8	(0.7)	5.1
Accounts payable and other accrued expenses	14.0	(7.1)	(28.9)
Accrued interest payable	0.9	(0.1)	1.0
Deferred revenue	(3.1)	(2.5)	(4.2)
Cash flows provided by operating activities	89.0	108.2	131.2
Cash flows from investing activities
Principal receipts from notes, equipment contracts and other long-term receivables	8.1	12.3	9.3
Additions to property and equipment	(35.6)	(14.1)	(37.2)
Proceeds from sale of property and equipment	1.1	3.0	0.0
Additions to long-term receivables	(4.7)	(0.7)	(1.1)
Acquisition of business, net of cash acquired	1.6	(8.5)	(0.1)
Other	(2.0)	(0.5)	(1.0)
Cash flows used in investing activities	(31.6)	(8.5)	(30.1)
Cash flows from financing activities
Proceeds from issuance of long-term debt, including revolving line of credit	600.0	0.0	530.0
Repayment of long-term debt	(594.0)	0.0	(651.7)
Repayments of revolving credit facility	0.0	0.0	(30.0)
Payment of debt issuance costs	(11.6)	0.0	(8.0)
Dividends paid on common stock	(31.0)	(31.3)	(31.7)
Repurchase of common stock	(60.7)	(12.1)	(26.1)
Principal payments of finance lease and financing obligations	(5.0)	(5.6)	(6.4)
Proceeds from stock options exercised	0.0	0.0	3.8
Repurchase of restricted stock for tax payments upon vesting	(2.0)	(2.7)	(4.4)
Tax payments for share settlement of restricted stock units	0.0	0.0	(0.9)
Cash flows used in financing activities	(104.3)	(51.7)	(225.4)
Net change in cash, cash equivalents and restricted cash	(46.9)	48.0	(124.4)
Cash, cash equivalents and restricted cash at beginning of year	248.6	200.6	325.0
Cash, cash equivalents and restricted cash at end of year	201.7	248.6	200.6
Supplemental disclosures
Interest paid	83.7	79.2	74.0
Income taxes paid	15.9	38.3	28.4
Non-cash conversion of notes receivable	2.3	3.3	1.4
Non-cash balance sheet gross-up of receivables and other accrued expenses	$ 0.0	$ 11.0	$ (11.0)