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Segment Disclosures - Depreciation and Amortization Expense Included in SG&A Expenses (Details) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Apr. 02, 2023 | Apr. 03, 2022
Earnings (loss) from Operations |  |
Depreciation and amortization | $ 8.4 | $ 7.5
Professional & Industrial |  |
Earnings (loss) from Operations |  |
Depreciation and amortization | 0.8 | 1.1
Science, Engineering & Technology |  |
Earnings (loss) from Operations |  |
Depreciation and amortization | 3.2 | 3.1
Education |  |
Earnings (loss) from Operations |  |
Depreciation and amortization | 1.5 | 0.8
Outsourcing & Consulting |  |
Earnings (loss) from Operations |  |
Depreciation and amortization | 1.0 | 0.2
International |  |
Earnings (loss) from Operations |  |
Depreciation and amortization | $ 0.4 | $ 0.5

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