Statement Of Financial Position [Abstract]

NCC Group - Filing #703286

Concept	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2019-12-31	As at 2019-12-31	As at 2019-12-31	As at 2019-12-31	As at 2019-12-31	As at 2019-12-31
Statement of financial position [abstract]
Assets [abstract]
Non-current assets [abstract]
Goodwill	—	—	—	1 852 SEK	—	—	—	—	—	—	—	—	—	—	—	1 800 SEK	—	—	—	—	—	—
Deferred tax assets	—	—	—	60 9 SEK	—	—	—	—	—	—	—	—	—	—	—	587,000,000 SEK	—	—	—	—	—	—
Non-current assets	—	—	—	7 714 SEK	—	—	—	—	—	—	—	—	—	—	—	8 099 SEK	—	—	—	—	—	—
Current assets [abstract]
Current tax assets, current	—	—	—	70,000,000 SEK	—	—	—	—	—	—	—	—	—	—	—	58,000,000 SEK	—	—	—	—	—	—
Cash and cash equivalents	—	—	—	2 561 SEK	—	—	—	—	—	—	—	—	—	—	—	2 155 SEK	—	—	—	2 416 SEK	—	—
Current assets	—	—	—	21 707 SEK	—	—	—	—	—	—	—	—	—	—	—	20 450 SEK	—	—	—	—	—	—
Assets	—	—	—	29 421 SEK	—	—	—	—	—	—	—	—	—	—	—	28 549 SEK	—	—	—	—	—	—
Equity and liabilities [abstract]
Equity [abstract]
Issued capital	—	—	—	8 67 SEK	—	—	—	—	—	—	—	—	—	—	—	8 67 SEK	—	—	—	—	—	—
Retained earnings	—	—	—	3 076 SEK	—	—	—	—	—	—	—	—	—	—	—	1 405 SEK	—	—	—	—	—	—
Other reserves	—	—	—	57,000,000 SEK	—	—	—	—	—	—	—	—	—	—	—	14 4 SEK	—	—	—	—	—	—
Equity attributable to owners of parent	—	—	—	5 844 SEK	—	—	—	—	—	—	—	—	—	—	—	3 972 SEK	—	—	—	—	—	—
Equity	3 076 SEK	57,000,000 SEK	1 844 SEK	5 844 SEK	5 844 SEK	867,000,000 SEK	1 405 SEK	42,000,000 SEK	1 844 SEK	0 SEK	3 972 SEK	867,000,000 SEK	0 SEK	42,000,000 SEK	14 4 SEK	3 972 SEK	3 044 SEK	23,000,000 SEK	1 844 SEK	3 044 SEK	357,000,000 SEK	867,000,000 SEK
Liabilities [abstract]
Non-current liabilities [abstract]
Non-current provisions [abstract]
Non-current provisions for employee benefits	—	—	—	1 997 SEK	—	—	—	—	—	—	—	—	—	—	—	2 832 SEK	—	—	—	—	—	—
Other non-current provisions	—	—	—	2 608 SEK	—	—	—	—	—	—	—	—	—	—	—	2 586 SEK	—	—	—	—	—	—
Deferred tax liabilities	—	—	—	46 4 SEK	—	—	—	—	—	—	—	—	—	—	—	19 6 SEK	—	—	—	—	—	—
Non-current liabilities	—	—	—	7 154 SEK	—	—	—	—	—	—	—	—	—	—	—	9 639 SEK	—	—	—	—	—	—
Current liabilities [abstract]
Current provisions [abstract]
Other current provisions	—	—	—	13,000,000 SEK	—	—	—	—	—	—	—	—	—	—	—	19,000,000 SEK	—	—	—	—	—	—
Current tax liabilities, current	—	—	—	22,000,000 SEK	—	—	—	—	—	—	—	—	—	—	—	66,000,000 SEK	—	—	—	—	—	—
Current liabilities	—	—	—	16 422 SEK	—	—	—	—	—	—	—	—	—	—	—	14 938 SEK	—	—	—	—	—	—
Liabilities	—	—	—	23 577 SEK	—	—	—	—	—	—	—	—	—	—	—	24 577 SEK	—	—	—	—	—	—
Equity and liabilities	—	—	—	29 421 SEK	—	—	—	—	—	—	—	—	—	—	—	28 549 SEK	—	—	—	—	—	—