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Stockholders' Equity - Summary of stock option activity (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 30, 2022	Dec. 24, 2021
Shares
Outstanding (in shares)	115,639
Exercised (in shares)	(3,407)
Outstanding (in shares)	112,232	115,639
Exercisable (in shares)	112,232
Weighted Average Exercise Price
Outstanding (in usd per share)	$ 20.23
Exercised (in usd per share)	20.23
Outstanding (in usd per share)	20.23	$ 20.23
Exercisable (in usd per share)	$ 20.23
Aggregate Intrinsic Value
Outstanding	$ 1,465	$ 2,051
Exercisable	$ 1,465
Weighted Average Remaining Contractual Term (in years)
Outstanding	3 years 2 months 12 days	6 years 2 months 12 days
Exercisable	3 years 2 months 12 days

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The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

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The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.

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Number of options outstanding, including both vested and non-vested options.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Amount by which current fair value of underlying stock exceeds exercise price of fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.

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Weighted average remaining contractual term for fully vested and expected to vest exercisable or convertible options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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Number of share options (or share units) exercised during the current period.

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