XML 97 R82.htm IDEA: XBRL DOCUMENT v3.21.1
Condensed Financial Information of DHT Holdings, Inc. (parent company only), Equity Reconciliation (Details) - Parent Company [Member] - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Equity Reconciliation [Abstract]      
Equity of the parent company only under cost method of accounting $ 850,336 $ 962,796  
Additional profit if subsidiaries had been accounted for using equity method of accounting as opposed to cost method of accounting 358,384 69,731  
Equity of the parent company only under equity method of accounting 1,208,720 1,032,527  
Dividend income from subsidiaries $ 15,000 $ 25,007 $ 9,500