Statement Of Cash Flows [Abstract]

NCC Group - Filing #679758

Concept	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	As at 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	As at 2021-12-31
Statement of cash flows [abstract]
Cash flows from (used in) operating activities [abstract]
Profit (loss)	– SEK	– SEK	1 573 SEK	—	1 573 SEK	1 573 SEK	– SEK	—	– SEK	1 069 SEK	– SEK	1 069 SEK	1 069 SEK	– SEK	—
Adjustments to reconcile profit (loss) [abstract]
Adjustments for depreciation and amortisation expense	—	—	1 219 SEK	—	—	—	—	—	—	—	—	1 231 SEK	—	—	—
Adjustments for impairment loss (reversal of impairment loss) recognised in profit or loss	—	—	2,000,000 SEK	—	—	—	—	—	—	—	—	0 SEK	—	—	—
Adjustments for provisions	—	—	433,000,000 SEK	—	—	—	—	—	—	—	—	231,000,000 SEK	—	—	—
Adjustments for losses (gains) on disposal of non-current assets	—	—	336,000,000 SEK	—	—	—	—	—	—	—	—	112,000,000 SEK	—	—	—
Other adjustments to reconcile profit (loss)	—	—	82,000,000 SEK	—	—	—	—	—	—	—	—	8,000,000 SEK	—	—	—
Adjustments to reconcile profit (loss)	—	—	534,000,000 SEK	—	—	—	—	—	—	—	—	881,000,000 SEK	—	—	—
Income taxes paid (refund), classified as operating activities	—	—	52,000,000 SEK	—	—	—	—	—	—	—	—	218,000,000 SEK	—	—	—
Cash flows from (used in) operating activities	—	—	807,000,000 SEK	—	—	—	—	—	—	—	—	265,000,000 SEK	—	—	—
Cash flows from (used in) investing activities [abstract]
Cash flows from losing control of subsidiaries or other businesses, classified as investing activities	—	—	265,000,000 SEK	—	—	—	—	—	—	—	—	190,000,000 SEK	—	—	—
Proceeds from sales of property, plant and equipment, classified as investing activities	—	—	195,000,000 SEK	—	—	—	—	—	—	—	—	360,000,000 SEK	—	—	—
Purchase of property, plant and equipment, classified as investing activities	—	—	602,000,000 SEK	—	—	—	—	—	—	—	—	939,000,000 SEK	—	—	—
Proceeds from sales of intangible assets, classified as investing activities	—	—	7,000,000 SEK	—	—	—	—	—	—	—	—	0 SEK	—	—	—
Purchase of intangible assets, classified as investing activities	—	—	307,000,000 SEK	—	—	—	—	—	—	—	—	33,000,000 SEK	—	—	—
Cash flows from (used in) investing activities	—	—	446,000,000 SEK	—	—	—	—	—	—	—	—	401,000,000 SEK	—	—	—
Cash flows from (used in) financing activities [abstract]
Payments to acquire or redeem entity's shares	—	—	– SEK	—	—	—	—	—	—	—	—	1 009 SEK	—	—	—
Proceeds from borrowings, classified as financing activities	—	—	1 381 SEK	—	—	—	—	—	—	—	—	1 895 SEK	—	—	—
Repayments of borrowings, classified as financing activities	—	—	350,000,000 SEK	—	—	—	—	—	—	—	—	1 650 SEK	—	—	—
Payments of lease liabilities, classified as financing activities	—	—	646,000,000 SEK	—	—	—	—	—	—	—	—	623,000,000 SEK	—	—	—
Dividends paid, classified as financing activities	—	—	586,000,000 SEK	—	—	—	—	—	—	—	—	618,000,000 SEK	—	—	—
Cash flows from (used in) financing activities	—	—	187,000,000 SEK	—	—	—	—	—	—	—	—	1 896 SEK	—	—	—
Increase (decrease) in cash and cash equivalents before effect of exchange rate changes	—	—	174,000,000 SEK	—	—	—	—	—	—	—	—	2 031 SEK	—	—	—
Effect of exchange rate changes on cash and cash equivalents [abstract]
Effect of exchange rate changes on cash and cash equivalents	—	—	0 SEK	—	—	—	—	—	—	—	—	4,000,000 SEK	—	—	—
Cash and cash equivalents	—	—	—	707,000,000 SEK	—	—	—	534,000,000 SEK	—	—	—	—	—	—	2 561 SEK