XML 37 R27.htm IDEA: XBRL DOCUMENT
v3.25.2

Exceptional items (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2025
Exceptional items |
Schedule of exceptional items | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three months ended June 30, | ​ | Six months ended June 30,
​ |  | 2025 |  | 2024 | ​ | 2025 |  | 2024
​ | ​ | $'m | ​ | $'m | ​ | $'m | ​ | $'m
Start-up related and other costs | ​ | 3 | ​ | 9 | ​ | 5 | ​ | 17
Impairment - property, plant and equipment |  | 10 | ​ | — | ​ | 10 | ​ | —
Exceptional items – cost of sales |  | 13 | ​ | 9 | ​ | 15 |  | 17
Transaction-related and other costs | ​ | 1 | ​ | 1 | ​ | 2 | ​ | 4
Exceptional items – SG&A expenses | ​ | 1 | ​ | 1 | ​ | 2 | ​ | 4
Exceptional finance expense/(income) | ​ | 8 | ​ | — | ​ | 2 | ​ | (17)
Exceptional items – finance expense/(income) | ​ | 8 | ​ | — | ​ | 2 | ​ | (17)
Exceptional income tax credit | ​ | (1) | ​ | (2) | ​ | (1) | ​ | (3)
Total exceptional items, net of tax | ​ | 21 | ​ | 8 | ​ | 18 | ​ | 1

X
- Definition No Definition. + References No definition available. + Details
Name: | ambp_ExceptionalItemsAbstract
Namespace Prefix: | ambp_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The tabular disclosure of exceptional items. + References No definition available. + Details
Name: | ambp_ScheduleOfExceptionalItemsTableTextBlock
Namespace Prefix: | ambp_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration