Statement Of Comprehensive Income [Abstract]

NLB - Filing #6001029

Concept	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31
Statement of comprehensive income [abstract]
Profit (loss)	- EUR	563,323,000 EUR	- EUR	550,700,000 EUR	- EUR	12,623,000 EUR	550,700,000 EUR	- EUR	- EUR	- EUR	- EUR	- EUR	- EUR	514,287,000 EUR	- EUR	- EUR	- EUR	- EUR	514,287,000 EUR	- EUR	457,833,000 EUR	—	446,862,000 EUR	10,971,000 EUR	—	—	- EUR	- EUR	159,602,000 EUR	- EUR	- EUR	446,862,000 EUR	—	- EUR	- EUR	—	- EUR	159,602,000 EUR
Other comprehensive income [abstract]
Other comprehensive income	- EUR	84,952,000 EUR	- EUR	84,533,000 EUR	- EUR	419,000 EUR	- EUR	- EUR	- EUR	1,897,000 EUR	557,000 EUR	- EUR	317,000 EUR	- EUR	82,953,000 EUR	47,521,000 EUR	- EUR	- EUR	48,078,000 EUR	- EUR	149,677,000 EUR	- EUR	- EUR	751,000 EUR	- EUR	- EUR	- EUR	- EUR	- EUR	- EUR	153,255,000 EUR	148,926,000 EUR	92,207,000 EUR	- EUR	3,697,000 EUR	1,762,000 EUR	632,000 EUR	90,445,000 EUR
Comprehensive income	- EUR	648,275,000 EUR	- EUR	635,233,000 EUR	- EUR	13,042,000 EUR	550,700,000 EUR	- EUR	- EUR	1,897,000 EUR	557,000 EUR	- EUR	317,000 EUR	514,287,000 EUR	82,953,000 EUR	47,521,000 EUR	- EUR	- EUR	562,365,000 EUR	- EUR	308,156,000 EUR	- EUR	446,862,000 EUR	10,220,000 EUR	- EUR	- EUR	- EUR	- EUR	159,602,000 EUR	- EUR	153,255,000 EUR	297,936,000 EUR	92,207,000 EUR	- EUR	3,697,000 EUR	1,762,000 EUR	632,000 EUR	69,157,000 EUR
Comprehensive income attributable to [abstract]
Comprehensive income, attributable to owners of parent	—	635,233,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	562,365,000 EUR	—	297,936,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	69,157,000 EUR
Comprehensive income, attributable to non-controlling interests	—	13,042,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	- EUR	—	10,220,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	- EUR