Analysis Of Income And Expense [Abstract]
| Concept |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
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 |
|---|---|---|---|---|---|---|---|---|
| Analysis of income and expense [abstract] | ||||||||
| Revenue [abstract] | ||||||||
| Revenue from construction contracts |
6,030,000,000
SEK
|
— | — | — |
1 001,2
SEK
|
— | — | — |
| Revenue |
1 083,2
SEK
|
— | — | — |
1 385,4
SEK
|
— | — | — |
| Material income and expense [abstract] | ||||||||
| Finance income (cost) |
2,182,000,000
SEK
|
— | — | — |
1,248,000,000
SEK
|
— | — | — |
| Interest income (expense) |
2,202,000,000
SEK
|
— | — | — |
1,248,000,000
SEK
|
— | — | — |
| Repairs and maintenance expense |
154,000,000
SEK
|
— | — | — |
135,000,000
SEK
|
— | — | — |
| Property service charge income (expense) [abstract] | ||||||||
| Property service charge expense |
556,000,000
SEK
|
— | — | — |
549,000,000
SEK
|
— | — | — |
| Property management expense |
490,000,000
SEK
|
— | — | — |
252,000,000
SEK
|
— | — | — |
| Gains (losses) on change in fair value of derivatives [abstract] | ||||||||
| Gains (losses) on change in fair value of derivatives |
2,626,000,000
SEK
|
— | — | — |
3,641,000,000
SEK
|
— | — | — |
| Expenses by nature [abstract] | ||||||||
| Depreciation, amortisation and impairment loss (reversal of impairment loss) recognised in profit or loss [abstract] | ||||||||
| Depreciation, amortisation and impairment loss (reversal of impairment loss) recognised in profit or loss |
805,000,000
SEK
|
— | — | — |
626,000,000
SEK
|
— | — | — |
| Tax expense other than income tax expense | — | — | — | — | — | — | — | — |
| Property tax expense |
104,000,000
SEK
|
— | — | — |
84,000,000
SEK
|
— | — | — |
| Share of profit (loss) of associates and joint ventures accounted for using equity method [abstract] | ||||||||
| Share of profit (loss) of associates and joint ventures accounted for using equity method |
259,000,000
SEK
|
— | — | — |
25,000,000
SEK
|
— | — | — |
| Comprehensive income, continuing and discontinued operations [abstract] | ||||||||
| Comprehensive income |
3,928,000,000
SEK
|
346,000,000
SEK
|
4,327,000,000
SEK
|
53,000,000
SEK
|
9,348,000,000
SEK
|
8,892,000,000
SEK
|
182,000,000
SEK
|
274,000,000
SEK
|
| Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract] | ||||||||
| Comprehensive income, attributable to owners of parent |
4,274,000,000
SEK
|
— | — | — |
9,166,000,000
SEK
|
— | — | — |
| Comprehensive income attributable to non-controlling interests, continuing and discontinued operations [abstract] | ||||||||
| Comprehensive income, attributable to non-controlling interests |
346,000,000
SEK
|
— | — | — |
182,000,000
SEK
|
— | — | — |