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Operating Assets and Liabilities - Deferred Revenue (Details) kr in Millions, $ in Millions | 1 Months Ended | 12 Months Ended
--- | --- | ---
Jul. 31, 2020 DKK (kr) | Jul. 31, 2020 USD ($) | Dec. 31, 2022 DKK (kr) | Dec. 31, 2021 DKK (kr) | Dec. 31, 2020 DKK (kr)
Disclosure of disaggregation of revenue from contracts with customers [line items] |  |  |  |  |
Revenue recognized during the year |  |  | kr (14,595) | kr (8,482) | kr (10,111)
Upfront payment recognized |  |  | 14,595 | 8,482 | 10,111
AbbVie |  |  |  |  |
Disclosure of disaggregation of revenue from contracts with customers [line items] |  |  |  |  |
Deferred revenue at January 1 |  |  | 513 | 513 |
Revenue recognized during the year |  |  | (1,174) | (245) | (4,398)
Total at December 31 |  |  | 513 | 513 | 513
Non-current deferred revenue |  |  | 480 | 487 |
Current deferred revenue |  |  | 33 | 26 |
Deferred Revenue Recognized |  |  | 0 | 0 | 0
Total at December 31 |  |  | kr 513 | kr 513 | 513
Upfront payment | kr 4,911 | $ 750 |  |  |
Upfront payment recognized |  |  |  |  | kr 4,398

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- Definition The amount of an entity’s obligation to transfer goods or services to a customer for which the entity has received consideration (or the amount is due) from the customer. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 15 -IssueDate 2022-03-24 -Paragraph 105 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=15&code=ifrs-tx-2022-en-r&anchor=para_105&doctype=Standard -URIDate 2022-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 15 -IssueDate 2022-03-24 -Paragraph 116 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=15&code=ifrs-tx-2022-en-r&anchor=para_116_a&doctype=Standard -URIDate 2022-03-24 + Details
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