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v3.24.2

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, 2024 | Jun. 30, 2023 | Jun. 30, 2024 | Jun. 30, 2023
Segment Reporting Information |  |  |  |
Operating income | $ 698.8 | $ 619.9 | $ 1,383.7 | $ 1,211.6
Stock-based compensation expense | (26.6) | (23.8) | (50.4) | (45.5)
Acquisition-related expenses | (70.0) | (4.0) | (70.0) | (9.4)
Other operating expenses | (18.1) | (17.0) | (35.5) | (33.9)
Interest expense | (56.3) | (35.0) | (94.4) | (71.0)
Gain on bargain purchase acquisition | 0.0 | 5.4 | 0.0 | 5.4
Other income (expense), net | 21.3 | 5.6 | 37.3 | 9.8
Income before income taxes | 663.8 | 595.9 | 1,326.6 | 1,155.8
Operating Segment |  |  |  |
Segment Reporting Information |  |  |  |
Operating income | 813.5 | 664.7 | 1,539.6 | 1,300.4
Operating Segment | Harsh Environment Solutions |  |  |  |
Segment Reporting Information |  |  |  |
Operating income | 259.6 | 240.3 | 504.1 | 466.6
Operating Segment | Communications Solutions |  |  |  |
Segment Reporting Information |  |  |  |
Operating income | 350.6 | 238.5 | 636.8 | 469.1
Operating Segment | Interconnect and Sensor Systems |  |  |  |
Segment Reporting Information |  |  |  |
Operating income | $ 203.3 | $ 185.9 | $ 398.7 | $ 364.7

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