Changes in "Accumulated other comprehensive income (loss)" by component were as follows for the three and nine months ended September 30, 2026: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Three Months | | Nine Months | | (in millions) | | Before Tax
Amount | | Tax
Effect | | Net of Tax
Amount | | Before Tax
Amount | | Tax
Effect | | Net of Tax
Amount | | Foreign currency translation adjustments: | | | | | | | | | | | | | | Beginning balance | | $ | (38) | | | $ | (5) | | | $ | (43) | | | $ | 11 | | | $ | 1 | | | $ | 12 | | | Change in foreign currency translation adjustments | | (16) | | | 1 | | | (15) | | | (65) | | | (5) | | | (70) | | | Ending balance | | $ | (54) | | | $ | (4) | | | $ | (58) | | | $ | (54) | | | $ | (4) | | | $ | (58) | | Unrealized gains (losses) on cash flow hedges: | | | | | | | | | | | | | | Beginning balance | | $ | (124) | | | $ | 31 | | | $ | (93) | | | $ | (84) | | | $ | 21 | | | $ | (63) | | | Unrealized (losses) arising during the period | | (28) | | | 7 | | | (21) | | | (145) | | | 36 | | | (109) | | Reclassifications of net losses to: | | | | | | | | | | | | | | Cost of revenues | | 34 | | | (9) | | | 25 | | | 103 | | | (26) | | | 77 | | | SG&A expenses | | 3 | | | — | | | 3 | | | 11 | | | (2) | | | 9 | | | Net change | | 9 | | | (2) | | | 7 | | | (31) | | | 8 | | | (23) | | | Ending balance | | $ | (115) | | | $ | 29 | | | $ | (86) | | | $ | (115) | | | $ | 29 | | | $ | (86) | | Changes in net defined benefit obligations: | | | | | | | | | | | | | | Beginning balance | | $ | (87) | | | $ | 22 | | | $ | (65) | | | $ | (149) | | | $ | 40 | | | $ | (109) | | | Gains and (losses), net of amortization | | 6 | | | (1) | | | 5 | | | 68 | | | (19) | | | 49 | | | Ending balance | | $ | (81) | | | $ | 21 | | | $ | (60) | | | $ | (81) | | | $ | 21 | | | $ | (60) | | | Accumulated other comprehensive income (loss): | | | | | | | | | | | | | | Beginning balance | | $ | (249) | | | $ | 48 | | | $ | (201) | | | $ | (222) | | | $ | 62 | | | $ | (160) | | | Other comprehensive income (loss) | | (1) | | | (2) | | | (3) | | | (28) | | | (16) | | | (44) | | | Ending balance | | $ | (250) | | | $ | 46 | | | $ | (204) | | | $ | (250) | | | $ | 46 | | | $ | (204) | |
Changes in "Accumulated other comprehensive income (loss)" by component were as follows for the three and nine months ended September 30, 2025: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Three Months | | Nine Months | | | | (in millions) | | Before Tax
Amount | | Tax
Effect | | Net of Tax
Amount | | Before Tax
Amount | | Tax
Effect | | Net of Tax
Amount | | | | Foreign currency translation adjustments: | | | | | | | | | | | | | | | | Beginning balance | | $ | 40 | | | $ | 6 | | | $ | 46 | | | $ | (261) | | | $ | 7 | | | $ | (254) | | | | | Change in foreign currency translation adjustments | | (38) | | | (3) | | | (41) | | | 263 | | | (4) | | | 259 | | | | | Ending balance | | $ | 2 | | | $ | 3 | | | $ | 5 | | | $ | 2 | | | $ | 3 | | | $ | 5 | | | | Unrealized gains (losses) on cash flow hedges: | | | | | | | | | | | | | | | | Beginning balance | | $ | 17 | | | $ | (4) | | | $ | 13 | | | $ | (34) | | | $ | 9 | | | $ | (25) | | | | | Unrealized (losses) arising during the period | | (100) | | | 25 | | | (75) | | | (56) | | | 14 | | | (42) | | | | | Reclassifications of net losses to: | | | | | | | | | | | | | | | | Cost of revenues | | 11 | | | (3) | | | 8 | | | 17 | | | (4) | | | 13 | | | | | SG&A expenses | | 1 | | | — | | | 1 | | | 2 | | | (1) | | | 1 | | | | | Net change | | (88) | | | 22 | | | (66) | | | (37) | | | 9 | | | (28) | | | | | Ending balance | | $ | (71) | | | $ | 18 | | | $ | (53) | | | $ | (71) | | | $ | 18 | | | $ | (53) | | | | Changes in net defined benefit obligations: | | | | | | | | | | | | | | | | Beginning balance | | $ | (19) | | | $ | 3 | | | $ | (16) | | | $ | (20) | | | $ | 3 | | | $ | (17) | | | | Gains and (losses), net of amortization | | — | | | — | | | — | | | 1 | | | — | | | 1 | | | | | Ending balance | | $ | (19) | | | $ | 3 | | | $ | (16) | | | $ | (19) | | | $ | 3 | | | $ | (16) | | | | | Accumulated other comprehensive income (loss): | | | | | | | | | | | | | | | | Beginning balance | | $ | 38 | | | $ | 5 | | | $ | 43 | | | $ | (315) | | | $ | 19 | | | $ | (296) | | | | | Other comprehensive income (loss) | | (126) | | | 19 | | | (107) | | | 227 | | | 5 | | | 232 | | | | | Ending balance | | $ | (88) | | | $ | 24 | | | $ | (64) | | | $ | (88) | | | $ | 24 | | | $ | (64) | | | |
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