Disclosure Of Entity's Operating Segments [Text Block]

DNB Bank ASA - Filing #2618703

Concept	2021-01-01 to 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2020-01-01 to 2020-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31
Disclosure of entity's operating segments [text block]	—	—	—	—	—	—	—	—	—	—
Disclosure of operating segments [text block]	—	—	—	—	—	—	—	—	—	—
Disclosure of operating segments [abstract]
Disclosure of operating segments [line items]
Interest income (expense)	—	—	—	38 690 NOK	—	—	—	38 623 NOK	—	—
Depreciation and amortisation expense	—	—	—	3 363 NOK	—	—	—	3 320 NOK	—	—
Tax expense (income)	—	—	—	7 462 NOK	—	—	—	4 229 NOK	—	—
Profit (loss) before tax	—	—	—	32 667 NOK	—	—	—	23 847 NOK	—	—
Profit (loss)	26,000,000 NOK	—	922,000,000 NOK	25 355 NOK	24 407 NOK	18 712 NOK	—	19 840 NOK	15,000,000 NOK	1 143 NOK
Assets	—	2 919 244 NOK	—	—	—	—	2 918 943 NOK	—	—	—
Investments accounted for using equity method	—	19 549 NOK	—	—	—	—	18 389 NOK	—	—	—
Liabilities	—	2 675 332 NOK	—	—	—	—	2 670 547 NOK	—	—	—
Cash flows from (used in) operating activities	—	—	—	41 585 NOK	—	—	—	84 573 NOK	—	—
Cash flows from (used in) investing activities	—	—	—	4 393 NOK	—	—	—	4 723 NOK	—	—
Cash flows from (used in) financing activities	—	—	—	15 744 NOK	—	—	—	102 232 NOK	—	—