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v3.25.2

Reportable Business Segments, Reconciliation of Segment Operating Income to Consolidated Income Before Income Taxes (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2025 | Jun. 30, 2024
Segment Reporting Information |  |  |  |
Stock-based compensation expense | $ (31.3) | $ (26.6) | $ (57.9) | $ (50.4)
Acquisition-related expenses | (12.0) | (70.0) | (56.0) | (70.0)
Operating income | 1,418.8 | 698.8 | 2,443.6 | 1,383.7
Interest expense | (80.9) | (56.3) | (157.4) | (94.4)
Other income (expense), net | 10.2 | 21.3 | 24.7 | 37.3
Income before income taxes | 1,348.1 | 663.8 | 2,310.9 | 1,326.6
Operating Segment |  |  |  |
Segment Reporting Information |  |  |  |
Operating income | 1,506.7 | 813.5 | 2,683.2 | 1,539.6
Interest expense | (80.9) | (56.3) | (157.4) | (94.4)
Other income (expense), net | 10.2 | 21.3 | 24.7 | 37.3
Operating Segment | Harsh Environment Solutions |  |  |  |
Segment Reporting Information |  |  |  |
Operating income | 363.7 | 259.6 | 674.9 | 504.1
Operating Segment | Communications Solutions |  |  |  |
Segment Reporting Information |  |  |  |
Operating income | 890.7 | 350.6 | 1,551.5 | 636.8
Operating Segment | Interconnect and Sensor Systems |  |  |  |
Segment Reporting Information |  |  |  |
Operating income | 252.3 | 203.3 | 456.8 | 398.7
Corporate |  |  |  |
Segment Reporting Information |  |  |  |
Stock-based compensation expense | (31.3) | (26.6) | (57.9) | (50.4)
Amortization of acquisition-related inventory step-up costs recorded in Cost of sales | (16.9) | 0.0 | (77.8) | 0.0
Acquisition-related expenses | (12.0) | (70.0) | (56.0) | (70.0)
Other operating expenses | $ (27.7) | $ (18.1) | $ (47.9) | $ (35.5)

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