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Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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Amount of cost to be recognized for nonvested award under share-based payment arrangement. Excludes share and unit options.

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Amount of cost to be recognized for option under share-based payment arrangement.

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Amount of tax benefit for recognition of expense of award under share-based payment arrangement.

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Number of shares authorized for issuance under share-based payment arrangement.

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The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

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The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

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Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Equity-Based Compensation - Narrative (Details) - USD ($)	3 Months Ended
	Mar. 28, 2026	Mar. 29, 2025
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Equity compensation	$ 3,264,000
Unamortized compensation expense, options	6,004,000
Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unamortized compensation expense	$ 22,381,000
Compensation expense net yet amortized, period for recognition	3 years 6 months 25 days
PRSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	3 years
Unamortized compensation expense	$ 6,031,000
Compensation expense net yet amortized, period for recognition	2 years 7 months 24 days
Employee Stock Option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense net yet amortized, period for recognition	3 years 6 months 10 days
Expiration period	10 years
Weighted-average fair value of stock options granted (in dollars per share)	$ 3.93
Minimum \| Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	1 year
Minimum \| PRSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
PRSU target range (percent)
Minimum \| Employee Stock Option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	1 year
Maximum \| Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	4 years
Maximum \| PRSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
PRSU target range (percent)	200.00%
Maximum \| Employee Stock Option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	4 years
2021 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Income tax benefit	$ 0	$ 0
2021 Plan \| Common Class A
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares authorized to be awarded (in shares)	26,963,662
Number of shares available to be awarded (in shares)	11,817,142
2023 Retention Equity Award Plan \| Common Class A
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares authorized to be awarded (in shares)	600,000
Number of shares available to be awarded (in shares)	69,050
2021 and 2023 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Equity compensation		$ 2,414,000