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Equity Compensation - Narrative (Details) $ / shares in Units, $ in Millions	12 Months Ended
	Dec. 29, 2024 USD ($) component $ / shares shares	Dec. 31, 2023 USD ($) $ / shares shares	Dec. 25, 2022 USD ($) $ / shares shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based employee compensation expense | $	$ 9.6	$ 17.9	$ 18.4
Unrecognized compensation cost related to nonvested option awards and restricted stock | $	17.4
Unrecognized compensation cost related to nonvested option awards and restricted stock expected to recognize this fiscal year | $	10.9
Unrecognized compensation cost related to nonvested option awards and restricted stock expected to recognize next fiscal year | $	4.7
Unrecognized compensation cost related to nonvested option awards and restricted stock expected to recognize in three years | $	1.4
Unrecognized compensation cost related to nonvested option awards and restricted stock expected to recognize in four years | $	$ 0.4
Options exercised (in shares) | shares	23,000	43,000	82,000
Total intrinsic value of options exercised | $	$ 0.5	$ 1.2	$ 3.4
Options granted (in shares) | shares	0	0	0
Dividends declared | $	$ 0.6	$ 0.5	$ 0.5
Dividends declared (in dollars per share) | $ / shares	$ 1.84	$ 1.76	$ 1.54
Time based restricted stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period	3 years	3 years	3 years
Awards granted (in shares) | shares	301,000	190,000	165,000
Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Awards granted (in shares) | shares	22,000	14,000	69,000
Restricted Stock Units | Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period	1 year	1 year	1 year
Restricted Stock Units | Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period	3 years	3 years	3 years
Performance based restricted stock units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of distinct components | component	2
Percentage of total award by distinct component	50.00%
Weighted average grant-date fair value (in dollars per share) | $ / shares	$ 37.87	$ 88.43	$ 113.90
Performance based restricted stock units | Executive management
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Awards granted (in shares) | shares	250,000	80,000	64,000
Performance based restricted stock units | Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period	3 years
Performance based restricted stock units | Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period	4 years
Omnibus Incentive 2018 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock authorized for issuance (in shares) | shares	2,000,000.0
Common stock available for future issuance (in shares) | shares	2,000,000.0
Omnibus Incentive 2011 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock available for future issuance (in shares) | shares	5,900,000

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