Profit Or Loss [Abstract]

NLB - Filing #6005759

Concept	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31
Profit or loss [abstract]
Profit (loss) [abstract]
Revenue	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Interest revenue calculated using effective interest method	—	347,639,000 EUR	—	167,616,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	357,412,000 EUR	175,598,000 EUR	—	—	—	—	—	—	—	—
Administrative expenses	—	262,226,000 EUR	—	162,613,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	274,014,000 EUR	173,098,000 EUR	—	—	—	—	—	—	—	—
Share of profit (loss) of associates and joint ventures accounted for using equity method	—	874,000 EUR	—	- EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	4,197,000 EUR	- EUR	—	—	—	—	—	—	—	—
Profit (loss) before tax	—	277,921,000 EUR	—	113,853,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	215,397,000 EUR	177,746,000 EUR	—	—	—	—	—	—	—	—
Tax expense (income)	—	5,165,000 EUR	—	99,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	13,579,000 EUR	1,597,000 EUR	—	—	—	—	—	—	—	—
Profit (loss)	- EUR	272,756,000 EUR	269,707,000 EUR	113,952,000 EUR	- EUR	- EUR	- EUR	- EUR	- EUR	- EUR	- EUR	- EUR	3,049,000 EUR	- EUR	- EUR	113,952,000 EUR	269,707,000 EUR	- EUR	- EUR	193,576,000 EUR	- EUR	- EUR	193,576,000 EUR	8,242,000 EUR	201,818,000 EUR	176,149,000 EUR	- EUR	- EUR	- EUR	- EUR	- EUR	- EUR	176,149,000 EUR	- EUR
Profit (loss), attributable to [abstract]
Profit (loss), attributable to owners of parent	—	269,707,000 EUR	—	113,952,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	193,576,000 EUR	176,149,000 EUR	—	—	—	—	—	—	—	—
Profit (loss), attributable to non-controlling interests	—	3,049,000 EUR	—	- EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	8,242,000 EUR	- EUR	—	—	—	—	—	—	—	—