Quarterly report pursuant to Section 13 or 15(d)

FAIR VALUE MEASUREMENTS (Fair Value of Debt) (Details)

v3.23.3
FAIR VALUE MEASUREMENTS (Fair Value of Debt) (Details) - Level 2 [Member] - USD ($)
$ in Thousands
Sep. 30, 2023
Dec. 31, 2022
6.5% Senior Secured Notes Due 2027 [Member]    
Debt Fair Value [Line Items]    
Estimated fair values of senior notes $ 1,183,812 $ 1,175,460
3.75% Senior Secured Notes Due 2028 [Member]    
Debt Fair Value [Line Items]    
Estimated fair values of senior notes 443,305 429,035
4.875% Senior Notes Due 2024 [Member]    
Debt Fair Value [Line Items]    
Estimated fair values of senior notes 565,294 560,027
5.625% Senior Notes Due 2026 [Member]    
Debt Fair Value [Line Items]    
Estimated fair values of senior notes 288,531 285,315
4.75% Senior Notes due 2027 [Member]    
Debt Fair Value [Line Items]    
Estimated fair values of senior notes 870,856 847,562
2.5% Convertible Senior Notes Due 2023    
Debt Fair Value [Line Items]    
Estimated fair values of convertible senior notes 0 588,473
2.0% Convertible Senior Notes Due 2025 [Member]    
Debt Fair Value [Line Items]    
Estimated fair values of convertible senior notes 409,280 397,536
3.125% Convertible Senior Notes Due 2029    
Debt Fair Value [Line Items]    
Estimated fair values of convertible senior notes $ 1,039,520 $ 0