Percentage of outstanding ordinary shares.

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

Aggregate number of common shares reserved for future issuance.

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- Definition

Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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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

Discount rate from fair value on purchase date that participants pay for shares.

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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 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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- Definition

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

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- Definition

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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Share-Based Compensation - Additional Information (Details) - USD ($)	1 Months Ended	12 Months Ended
	May 31, 2017	Dec. 27, 2024	Dec. 29, 2023	Dec. 30, 2022	Dec. 28, 2018
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-based compensation expense for Options, RSUs and employee share purchase rights across all plans		$ 15,600,000	$ 17,300,000	$ 13,900,000
Total unrecognized share-based compensation expense relating to restricted shares		$ 0
Stock Options
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, expiration period		4 years
Awards vesting percentage		25.00%
Awards vesting period		3 years
Restricted Share Units
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, expiration period		4 years
Awards vesting percentage		25.00%
Awards vesting period		3 years
Performance condition
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Awards vesting period		3 years
Market condition
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Awards vesting period		3 years
Restricted Stock
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Total unrecognized share-based compensation expense relating to restricted shares		$ 34,800,000
Weighted average remaining service period		2 years 6 months
The 2016 Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Ordinary shares reserved for issuance (in shares)					1,888,000
Percentage of outstanding ordinary shares					2.00%
Share-based compensation arrangement by share-based payment award, expiration period		7 years
2017 Employee Stock Purchase Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-based compensation expense for Options, RSUs and employee share purchase rights across all plans		$ 1,000,000.0	$ 900,000	$ 1,000,000.0
Total unrecognized share-based compensation expense relating to restricted shares		$ 0
Purchase price equal to percentage of fair market value of ordinary shares	85.00%
2017 Employee Stock Purchase Plan \| Ordinary Shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Ordinary shares remained eligible for issuance (in shares)		2,100,000