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Acquisitions - Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Millions | Dec. 29, 2024 | Dec. 31, 2023 | May 23, 2022
--- | --- | --- | ---
Business Acquisition [Line Items] |  |  |
Goodwill | $ 568.9 | $ 569.1 |
Southern Research Engineering Division |  |  |
Business Acquisition [Line Items] |  |  |
Accounts receivable |  |  | $ 2.9
Unbilled receivables |  |  | 11.1
Inventory |  |  | 0.5
Other current assets |  |  | 0.2
Property and equipment |  |  | 22.8
Other assets |  |  | 0.2
Intangible assets |  |  | 10.8
Total identifiable net assets acquired |  |  | 48.5
Total identifiable net liabilities assumed |  |  | (3.4)
Goodwill |  |  | 34.3
Net assets acquired, excluding cash |  |  | $ 79.4

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- Definition Amount due from customers or clients for goods or services, including trade receivables, that have been delivered or sold in the normal course of business, and amounts due from others, including related parties expected to be converted to cash, sold or exchanged within one year or the normal operating cycle, if longer, acquired at the acquisition date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479907/805-20-50-1 + Details
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