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No definition available.

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- Definition

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

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- Definition

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

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- Definition

Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

The floor of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range.

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- Definition

The ceiling of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range.

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- Definition

Percentage of vesting of award under share-based payment arrangement.

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Stock-Based Compensation - Additional Information (Detail) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 29, 2025	Jun. 30, 2024	Jun. 29, 2025	Jun. 30, 2024
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized stock compensation expense	$ 0		$ 0
Common share options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise price of options outstanding, lower limit (in USD per share)			$ 12.90
Exercise price of options outstanding, higher limit (in USD per share)			$ 13.73
Recognized stock-based compensation expense	0	$ 0	$ 0	$ 0
Common share options \| Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options vesting period (in years)			4 years
Common share options \| Minimum \| Tranche One
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting percentage			25.00%
Common share options \| Minimum \| Tranche Two
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting percentage			25.00%
Common share options \| Minimum \| Tranche Three
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting percentage			25.00%
Common share options \| Minimum \| Tranche Four
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting percentage			25.00%
Common share options \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercisable period from the date of grant			10 years
Options vesting period (in years)			5 years
Common share options \| Maximum \| Tranche One
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting percentage			20.00%
Common share options \| Maximum \| Tranche Two
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting percentage			20.00%
Common share options \| Maximum \| Tranche Three
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting percentage			20.00%
Common share options \| Maximum \| Tranche Four
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting percentage			20.00%
Common share options \| Maximum \| Tranche Five
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting percentage			20.00%
Restricted stock units (RSUs) \| Non-employee board of directors
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options vesting period (in years)			3 years
Recognized stock-based compensation expense	1,200,000	1,100,000	$ 2,000,000	1,900,000
Unrecognized stock compensation expense	6,200,000		$ 6,200,000
Restricted stock units (RSUs) \| Non-employee board of directors \| Tranche One
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting percentage			33.00%
Restricted stock units (RSUs) \| Non-employee board of directors \| Tranche Two
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting percentage			33.00%
Restricted stock units (RSUs) \| Non-employee board of directors \| Tranche Three
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting percentage			33.00%
Performance stock units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized stock compensation expense	4,600,000		$ 4,600,000
Performance stock units \| Market vesting conditions
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Recognized stock-based compensation expense	$ 600,000	$ 400,000	$ 1,300,000	$ 1,300,000