Segment Information and Geographic Location Information - Additional Information (Details) $ in Millions		12 Months Ended
Dec. 29, 2023 USD ($)	Dec. 31, 2023 USD ($) Segment
Segment Reporting Information [Line Items]
Number of operating segments \| Segment		3
Number of reportable segments \| Segment		3
Discontinuing Specialty Lab
Segment Reporting Information [Line Items]
Sales price of assets	$ 4.8
Cash received	0.5
Promissory note receivable	$ 4.3
Gain on sale of assets		$ 1.8
Promissory note receivable, Annual interest rate	9.00%
Promissory note receivable, current expected losses		2.2
Discontinuing Specialty Lab \| Selling, General and Administrative Expenses
Segment Reporting Information [Line Items]
Gain on sale of assets	$ 1.8
Promissory note receivable, current expected losses		2.2
Discontinuing Specialty Lab \| Other assets
Segment Reporting Information [Line Items]
Promissory note receivable, Net of current expected losses		2.1
Discontinuing Specialty Lab \| Restricted Cash and Other Non-current Liabilities
Segment Reporting Information [Line Items]
Security deposit for office space		$ 1.0

Promissory note receivable.

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- Definition

Promissory note receivable annual interest rate.

+ References

No definition available.

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- Definition

Promissory note receivable, current expected loss.

+ References

No definition available.

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- Definition

Promissory note receivable, net.

+ References

No definition available.

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- Definition

Sales price of assets.

+ References

No definition available.

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- Definition

Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Excludes cash and cash equivalents within disposal group and discontinued operation.

+ References

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- Definition

Amount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition

Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.

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- Definition

Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

+ References

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- Definition

The amount of an asset, typically cash, provided to a counterparty to provide certain assurance of performance by the entity pursuant to the terms of a written or oral agreement, such as a lease.

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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.

+ References

No definition available.

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