XML 151 R23.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Results for the year - Segment information - Narrative (Details)
kr in Millions
12 Months Ended
Dec. 31, 2019
DKK (kr)
segment
wholesaler
commercial_unit
Dec. 31, 2018
DKK (kr)
Dec. 31, 2017
Disclosure of geographical areas [line items]      
Number of business segments | segment 2    
Number of main commercial units | commercial_unit 2    
Property, plant and equipment kr 50,551 kr 41,891  
Number of major wholesalers distributing products | wholesaler 3    
Net sales expected to be recognised in next 12 months kr 544 767  
Net sales expected to be recognised thereafter kr 32 kr 742  
Outside of Denmark      
Disclosure of geographical areas [line items]      
Total sales (as a percent) (more than for USA) 99.70%    
Denmark      
Disclosure of geographical areas [line items]      
Property, plant and equipment kr 25,175    
USA and China      
Disclosure of geographical areas [line items]      
Total sales (as a percent) (more than for USA) 10.00%    
Wholesaler 1      
Disclosure of geographical areas [line items]      
Total sales (as a percent) (more than for USA) 19.00% 20.00% 21.00%
Wholesaler 2      
Disclosure of geographical areas [line items]      
Total sales (as a percent) (more than for USA) 14.00% 13.00% 13.00%
Wholesaler 3      
Disclosure of geographical areas [line items]      
Total sales (as a percent) (more than for USA) 12.00% 13.00% 12.00%