Details to the consolidated statements of cash flows (Details 3) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Statement [line items] | ||||
| Cash flows used for acquisitions and divestments of businesses, net | $ (138) | $ (3,319) | $ (142) | $ (3,598) |
| Acquisitions | ||||
| Statement [line items] | ||||
| Total purchase consideration for acquisitions of businesses | 0 | (3,807) | 0 | (4,105) |
| Acquired cash and cash equivalents | 234 | 236 | ||
| Contingent consideration payables, net | (127) | 233 | (127) | 280 |
| Deferred considerations and other adjustments, net | 47 | 55 | ||
| Cash flows used for acquisitions and divestments of businesses, net | (127) | (3,293) | (127) | (3,534) |
| Divestments | ||||
| Statement [line items] | ||||
| Cash flows used for acquisitions and divestments of businesses, net | $ (11) | $ (26) | $ (15) | $ (64) |