Statement Of Financial Position [Abstract]

Alstom - Filing #876854

Concept	As at 2022-03-31	As at 2022-03-31	As at 2022-03-31	As at 2022-03-31	As at 2022-03-31	As at 2022-03-31	As at 2022-03-31	As at 2022-03-31	As at 2022-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2020-03-31	As at 2020-03-31	As at 2020-03-31	As at 2020-03-31	As at 2020-03-31	As at 2020-03-31	As at 2020-03-31	As at 2020-03-31	As at 2020-03-31
Statement of financial position [abstract]
Assets [abstract]
Non-current assets [abstract]
Property, plant and equipment	—	—	—	—	—	—	—	2 550 EUR	—	—	—	—	—	2 550 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Goodwill	—	—	—	—	—	—	—	9 368 EUR	—	—	—	—	—	9 200 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Intangible assets other than goodwill	—	—	—	—	—	—	—	3 002 EUR	—	—	—	—	—	2 800 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Investments accounted for using equity method	—	—	—	—	—	—	—	1 179 EUR	—	—	—	—	—	1 466 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Deferred tax assets	—	—	—	—	—	—	—	452,000,000 EUR	—	—	—	—	—	541,000,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Non-current assets	—	—	—	—	—	—	—	17 274 EUR	—	—	—	—	—	17 069 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Current assets [abstract]
Current inventories	—	—	—	—	—	—	—	3 274 EUR	—	—	—	—	—	2 962 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Other current financial assets	—	—	—	—	—	—	—	54,000,000 EUR	—	—	—	—	—	28,000,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Other current non-financial assets	—	—	—	—	—	—	—	2 337 EUR	—	—	—	—	—	1 913 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Cash and cash equivalents	—	—	—	—	—	—	—	810,000,000 EUR	—	—	—	—	—	1 250 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	2 175 EUR	—	—	—	—	—
Current assets	—	—	—	—	—	—	—	13 068 EUR	—	—	—	—	—	11 167 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Assets	—	—	—	—	—	—	—	30 515 EUR	—	—	—	—	—	28 566 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity and liabilities [abstract]
Equity [abstract]
Equity attributable to owners of parent	—	—	—	—	—	—	—	8 911 EUR	—	—	—	—	—	9 039 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Non-controlling interests	—	—	—	—	—	—	—	113,000,000 EUR	—	—	—	—	—	78,000,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity	8 911 EUR	1 236 EUR	160,000,000 EUR	3,000,000 EUR	2 614 EUR	450,000,000 EUR	5 354 EUR	9 024 EUR	113,000,000 EUR	11,000,000 EUR	173,000,000 EUR	- EUR	- EUR	9 117 EUR	2 598 EUR	5 315 EUR	1 907 EUR	3,000,000 EUR	78,000,000 EUR	9 039 EUR	611,000,000 EUR	- EUR	11,000,000 EUR	- EUR	11,000,000 EUR	- EUR	- EUR	57,000,000 EUR	3 271 EUR	1 581 EUR	3 328 EUR	622,000,000 EUR	275,000,000 EUR	980,000,000 EUR	1 610 EUR	3,000,000 EUR
Liabilities [abstract]
Non-current liabilities [abstract]
Non-current provisions [abstract]
Non-current provisions for employee benefits	—	—	—	—	—	—	—	1 203 EUR	—	—	—	—	—	1 359 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Other non-current provisions	—	—	—	—	—	—	—	437,000,000 EUR	—	—	—	—	—	295,000,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Deferred tax liabilities	—	—	—	—	—	—	—	127,000,000 EUR	—	—	—	—	—	108,000,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Non-current liabilities	—	—	—	—	—	—	—	4 996 EUR	—	—	—	—	—	4 003 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Current liabilities [abstract]
Current provisions [abstract]
Other current provisions	—	—	—	—	—	—	—	1 966 EUR	—	—	—	—	—	2 014 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Liabilities included in disposal groups classified as held for sale	—	—	—	—	—	—	—	286,000,000 EUR	—	—	—	—	—	617,000,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Current liabilities	—	—	—	—	—	—	—	16 209 EUR	—	—	—	—	—	14 829 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity and liabilities	—	—	—	—	—	—	—	30 515 EUR	—	—	—	—	—	28 566 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—