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v3.23.2

Other Financial Data - Other Income (Expense) (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jul. 01, 2023 | Jul. 02, 2022 | Jul. 01, 2023 | Jul. 02, 2022
Interest income (expense), net: |  |  |  |
Interest expense | $ (63) | $ (59) | $ (126) | $ (117)
Interest income | 6 | 3 | 15 | 5
Interest income (expense), net | (57) | (56) | (111) | (112)
Other, net: |  |  |  |
Net periodic pension and postretirement benefit | 24 | 30 | 49 | 63
Loss from the extinguishment of long-term debt | 0 | (6) | 0 | (6)
Investment impairments | 3 | 0 | 9 | 1
Foreign currency gain (loss) | (21) | 27 | (40) | 50
Gain (loss) on derivative instruments | 9 | (34) | 17 | (57)
Gain (loss) on equity method investments | 1 | (2) | 1 | (2)
Fair value adjustments to equity investments | 16 | (12) | 19 | (30)
Gain on TETRA Ireland equity method investment | 0 | 0 | 0 | 21
Other | 0 | (5) | 2 | (5)
Total other income (expense) | $ 26 | $ (2) | $ 39 | $ 33

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