v3.26.1
Related Party Transactions - Net income (expense) from related parties (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Related Party Transaction        
Operating expenses $ 81,219 $ 64,876 $ 158,530 $ 126,811
General and administrative expenses 1,701 1,555 4,201 3,351
Time charter and bareboat revenues        
Related Party Transaction        
Revenue from contract with customers 92,085 85,920 181,309 168,911
Related Party        
Related Party Transaction        
Vessel operating expenses 5,089 6,494 7,897 10,116
Technical and operational management fee from KNOT to Vessels 3,702 3,470 7,426 6,894
Total income (expenses) (9,389) (10,917) (16,612) (16,081)
Related Party | Other counterparties        
Related Party Transaction        
Operating expenses 562 291 826 540
Related Party | KNOT Management        
Related Party Transaction        
General and administrative expenses 452 433 880 860
Related Party | KNOT Management | Time charter and bareboat revenues        
Related Party Transaction        
Revenue from contract with customers 685   952 2,777
Related Party | KOAS        
Related Party Transaction        
General and administrative expenses 260 215 513 419
Related Party | KOAS UK        
Related Party Transaction        
General and administrative expenses $ 9 13 $ 22 25
Related Party | KNOT        
Related Party Transaction        
General and administrative expenses   $ 1   $ 4