Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2024-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
41,217,494,000
ISK
|
35,778,736,000
ISK
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
8,196,611,000
ISK
|
4,260,081,000
ISK
|
— |
| Goodwill |
18,367,104,000
ISK
|
14,842,339,000
ISK
|
— |
| Investment property [abstract] | |||
| Investment property |
7,012,240,000
ISK
|
6,646,805,000
ISK
|
— |
| Investments accounted for using equity method [abstract] | |||
| Investments in associates accounted for using equity method |
2,914,790,000
ISK
|
2,620,746,000
ISK
|
— |
| Trade and other non-current receivables [abstract] | |||
| Trade and other non-current receivables |
35,336,000
ISK
|
145,176,000
ISK
|
— |
| Trade and other current receivables [abstract] | |||
| Current trade receivables |
7,167,970,000
ISK
|
5,984,828,000
ISK
|
— |
| Other current receivables |
1,180,705,000
ISK
|
723,185,000
ISK
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
14,117,878,000
ISK
|
13,557,248,000
ISK
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
4,075,358,000
ISK
|
3,362,212,000
ISK
|
2,112,137,000
ISK
|
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Non-current portion of non-current loans received |
29,339,934,000
ISK
|
26,680,829,000
ISK
|
— |
| Current borrowings and current portion of non-current borrowings, by type [abstract] | |||
| Current loans received and current portion of non-current loans received |
3,227,122,000
ISK
|
1,807,014,000
ISK
|
— |
| Trade and other current payables [abstract] | |||
| Current trade payables |
11,787,327,000
ISK
|
9,760,363,000
ISK
|
— |
| Miscellaneous current liabilities [abstract] | |||
| Other current liabilities |
7,834,010,000
ISK
|
7,103,852,000
ISK
|
— |
| Issued capital [abstract] | |||
| Issued capital |
311,254,000
ISK
|
301,254,000
ISK
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
15,119,951,000
ISK
|
14,828,910,000
ISK
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
114,834,640,000
ISK
|
96,032,114,000
ISK
|
— |
| Liabilities |
71,341,443,000
ISK
|
60,189,759,000
ISK
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
26,541,911,000
ISK
|
23,627,473,000
ISK
|
— |
| Current liabilities |
24,236,255,000
ISK
|
19,530,505,000
ISK
|
— |
| Assets less current liabilities [abstract] |