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Information Regarding Members of the Board of Directors and Group Management - Summary of Remuneration to Members of the Board of Directors (Detail) - Board member [member] | 12 Months Ended
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Dec. 31, 2020 SEK (kr) shares
Disclosure of Information About Board Management and Employees [line items] |
Board fees | kr 12,352,000
Value at grant date of synthetic shares allocated | kr 6,315,746
Number of previously allocated synthetic shares outstanding | shares | 261,489
Net change in value of synthetic shares | kr 1,709,604
Committee fees | 2,756,500
Total fees paid in cash | 9,756,000
Total remuneration | kr 17,781,350
Synthetic shares [member] |
Disclosure of Information About Board Management and Employees [line items] |
Number of synthetic shares | shares | 64,684
Ronnie Leten [member] |
Disclosure of Information About Board Management and Employees [line items] |
Board fees | kr 4,075,000
Portion of Board fee | 50.00%
Value at grant date of synthetic shares allocated | kr 2,404,385
Number of previously allocated synthetic shares outstanding | shares | 52,525
Net change in value of synthetic shares | kr 543,924
Committee fees | 375,000
Total fees paid in cash | 2,412,500
Total remuneration | kr 5,360,809
Ronnie Leten [member] | Synthetic shares [member] |
Disclosure of Information About Board Management and Employees [line items] |
Number of synthetic shares | shares | 24,625
Helena Stjernholm [member] |
Disclosure of Information About Board Management and Employees [line items] |
Board fees | kr 1,020,000
Portion of Board fee | 50.00%
Value at grant date of synthetic shares allocated | kr 601,755
Number of previously allocated synthetic shares outstanding | shares | 32,672
Net change in value of synthetic shares | kr 254,900
Committee fees | 175,000
Total fees paid in cash | 685,000
Total remuneration | kr 1,541,655
Helena Stjernholm [member] | Synthetic shares [member] |
Disclosure of Information About Board Management and Employees [line items] |
Number of synthetic shares | shares | 6,163
Jacob Wallenberg [member] |
Disclosure of Information About Board Management and Employees [line items] |
Board fees | kr 1,020,000
Portion of Board fee | 75.00%
Value at grant date of synthetic shares allocated | kr 902,682
Number of previously allocated synthetic shares outstanding | shares | 39,765
Net change in value of synthetic shares | kr 295,558
Committee fees | 175,000
Total fees paid in cash | 430,000
Total remuneration | kr 1,628,240
Jacob Wallenberg [member] | Synthetic shares [member] |
Disclosure of Information About Board Management and Employees [line items] |
Number of synthetic shares | shares | 9,245
Jon Fredrik Baksaas [member] |
Disclosure of Information About Board Management and Employees [line items] |
Board fees | kr 1,020,000
Portion of Board fee | 50.00%
Value at grant date of synthetic shares allocated | kr 601,755
Number of previously allocated synthetic shares outstanding | shares | 32,370
Net change in value of synthetic shares | kr (6,009)
Committee fees | 200,000
Total fees paid in cash | 710,000
Total remuneration | kr 1,305,746
Jon Fredrik Baksaas [member] | Synthetic shares [member] |
Disclosure of Information About Board Management and Employees [line items] |
Number of synthetic shares | shares | 6,163
Jan Carlson [member] |
Disclosure of Information About Board Management and Employees [line items] |
Board fees | kr 1,020,000
Portion of Board fee | 75.00%
Value at grant date of synthetic shares allocated | kr 902,682
Number of previously allocated synthetic shares outstanding | shares | 32,370
Net change in value of synthetic shares | kr 39,913
Committee fees | 425,000
Total fees paid in cash | 680,000
Total remuneration | kr 1,622,595
Jan Carlson [member] | Synthetic shares [member] |
Disclosure of Information About Board Management and Employees [line items] |
Number of synthetic shares | shares | 9,245
Nora Denzel [member] |
Disclosure of Information About Board Management and Employees [line items] |
Board fees | kr 1,020,000
Portion of Board fee | 25.00%
Value at grant date of synthetic shares allocated | kr 300,829
Number of previously allocated synthetic shares outstanding | shares | 10,788
Net change in value of synthetic shares | kr 65,016
Committee fees | 175,000
Total fees paid in cash | 940,000
Total remuneration | kr 1,305,845
Nora Denzel [member] | Synthetic shares [member] |
Disclosure of Information About Board Management and Employees [line items] |
Number of synthetic shares | shares | 3,081
Borje Ekholm |
Disclosure of Information About Board Management and Employees [line items] |
Number of previously allocated synthetic shares outstanding | shares | 8,319
Net change in value of synthetic shares | kr 326,399
Total remuneration | 326,399
Eric A. Elzvik [member] |
Disclosure of Information About Board Management and Employees [line items] |
Board fees | kr 1,020,000
Portion of Board fee | 25.00%
Value at grant date of synthetic shares allocated | kr 300,829
Number of previously allocated synthetic shares outstanding | shares | 10,788
Net change in value of synthetic shares | kr 13,298
Committee fees | 400,000
Total fees paid in cash | 1,165,000
Total remuneration | kr 1,479,127
Eric A. Elzvik [member] | Synthetic shares [member] |
Disclosure of Information About Board Management and Employees [line items] |
Number of synthetic shares | shares | 3,081
Kurt Jofs [member] |
Disclosure of Information About Board Management and Employees [line items] |
Board fees | kr 1,020,000
Number of previously allocated synthetic shares outstanding | shares | 19,378
Net change in value of synthetic shares | kr 65,602
Committee fees | 600,000
Total fees paid in cash | 1,620,000
Total remuneration | 1,685,602
Kristin S. Rinne [member] |
Disclosure of Information About Board Management and Employees [line items] |
Board fees | kr 1,020,000
Portion of Board fee | 25.00%
Value at grant date of synthetic shares allocated | kr 300,829
Number of previously allocated synthetic shares outstanding | shares | 22,514
Net change in value of synthetic shares | kr 111,003
Committee fees | 200,000
Total fees paid in cash | 965,000
Total remuneration | kr 1,376,832
Kristin S. Rinne [member] | Synthetic shares [member] |
Disclosure of Information About Board Management and Employees [line items] |
Number of synthetic shares | shares | 3,081
Torbjörn Nyman [member] |
Disclosure of Information About Board Management and Employees [line items] |
Board fees | kr 19,500
Committee fees | 10,500
Total fees paid in cash | 30,000
Total remuneration | 30,000
Kjell-Åke Soting [member] | Employee representatives [member] |
Disclosure of Information About Board Management and Employees [line items] |
Board fees | 19,500
Committee fees | 10,500
Total fees paid in cash | 30,000
Total remuneration | 30,000
Roger Svensson [member] | Employee representatives [member] |
Disclosure of Information About Board Management and Employees [line items] |
Board fees | 19,500
Committee fees | 10,500
Total fees paid in cash | 30,000
Total remuneration | 30,000
Per Holmberg [member] | Deputy Employee Representatives |
Disclosure of Information About Board Management and Employees [line items] |
Board fees | 19,500
Total fees paid in cash | 19,500
Total remuneration | 19,500
Anders Ripa [member] | Deputy Employee Representatives |
Disclosure of Information About Board Management and Employees [line items] |
Board fees | 19,500
Total fees paid in cash | 19,500
Total remuneration | 19,500
Loredana Roslund [member] | Deputy Employee Representatives |
Disclosure of Information About Board Management and Employees [line items] |
Board fees | 19,500
Total fees paid in cash | 19,500
Total remuneration | kr 19,500

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