Statement Of Cash Flows [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|
| Statement of cash flows [abstract] | ||
| Cash flows from (used in) operating activities [abstract] | ||
| Cash flows from (used in) operations before changes in working capital |
31,496,000,000
SEK
|
23,276,000,000
SEK
|
| Increase (decrease) in working capital |
1,644,000,000
SEK
|
11,009,000,000
SEK
|
| Income taxes paid, classified as operating activities |
3,673,000,000
SEK
|
2,856,000,000
SEK
|
| Cash flows from (used in) investing activities [abstract] | ||
| Cash receipts from repayment of advances and loans made to related parties |
—
SEK
|
1,251,000,000
SEK
|
| Cash flows from (used in) financing activities [abstract] | ||
| Proceeds from issue of bonds, notes and debentures |
—
SEK
|
5,209,000,000
SEK
|
| Repayments of bonds, notes and debentures |
8,064,000,000
SEK
|
—
SEK
|