Other intangible assets (Details) - USD ($) $ in Millions |
Jun. 30, 2022 |
Dec. 31, 2021 |
---|---|---|
Finite-lived | ||
Gross value | $ 5,774.4 | $ 6,520.8 |
Accumulated amortization | 1,586.3 | 1,472.8 |
Carrying value | 4,188.1 | 5,048.0 |
Indefinite-lived | 92.3 | 92.3 |
Total | 4,280.4 | 5,140.3 |
Customer relationships | ||
Finite-lived | ||
Gross value | 4,791.1 | 5,474.2 |
Accumulated amortization | 1,207.4 | 1,121.6 |
Carrying value | 3,583.7 | 4,352.6 |
Trade Names [Member] | ||
Finite-lived | ||
Gross value | 353.3 | 505.1 |
Accumulated amortization | 194.8 | 194.1 |
Carrying value | 158.5 | 311.0 |
Other | ||
Finite-lived | ||
Gross value | 630.0 | 541.5 |
Accumulated amortization | 184.1 | 157.1 |
Carrying value | $ 445.9 | $ 384.4 |