v3.26.1
FAIR VALUE MEASUREMENTS (Fair Value of Senior Notes) (Details) - Fair value, inputs, Level 2 [Member] - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Fair Value Measurements    
Carrying amount of senior notes $ 5,671,630 $ 5,327,587
Estimated fair value of senior notes $ 5,599,366 $ 5,308,675