Fair Value Measurements - Additional information (Details) - USD ($) $ in Millions	12 Months Ended
Jan. 02, 2024	Jan. 03, 2023	Jun. 15, 2021
Fair Value Measurements
Payments	$ 9.9	$ 7.2
Increase (Decrease) in the fair value of the contingent consideration and compensation liability	(3.1)	4.7
Increase in fair value due to volatility factors	13.0	11.9
Minimum
Fair Value Measurements
Undiscounted range of outcomes per the Monte Carlo model	2.6	0.0
Maximum
Fair Value Measurements
Undiscounted range of outcomes per the Monte Carlo model	235.4	276.0
Convertible Senior Notes
Fair Value Measurements
Aggregate principal amount	345.0	345.0	$ 345.0
Estimated fair value of the Notes	$ 298.8	$ 282.9

The undiscounted range of outcomes per the Monte Carlo model.

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- Definition

Fair value of acquired receivable from business combination, excluding certain loans and debt securities acquired in transfer.

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- Definition

Amount of increase (decrease) in the value of a contingent consideration liability, including, but not limited to, differences arising upon settlement.

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- Definition

Face (par) amount of debt instrument at time of issuance.

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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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Amount of settlements of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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- Definition

The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.

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