Quarterly report [Sections 13 or 15(d)]

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

v3.25.3
FAIR VALUE MEASUREMENTS (Fair Value of Debt) (Details) - Level 2 [Member] - USD ($)
$ in Thousands
Sep. 30, 2025
Dec. 31, 2024
6.5% Senior Secured Notes Due 2027 [Member]    
Debt Fair Value [Line Items]    
Estimated fair values of senior notes $ 1,213,212 $ 1,213,896
3.75% Senior Secured Notes Due 2028 [Member]    
Debt Fair Value [Line Items]    
Estimated fair values of senior notes 488,580 472,635
5.625% Senior Notes Due 2026 [Member]    
Debt Fair Value [Line Items]    
Estimated fair values of senior notes 300,192 299,529
4.75% Senior Notes due 2027 [Member]    
Debt Fair Value [Line Items]    
Estimated fair values of senior notes 944,110 919,049
2.0% Convertible Senior Notes Due 2025 [Member]    
Debt Fair Value [Line Items]    
Estimated fair values of convertible senior notes 0 [1] 103,032
3.125% Convertible Senior Notes Due 2029    
Debt Fair Value [Line Items]    
Estimated fair values of convertible senior notes 1,620,490 1,365,560
2.875% Convertible Senior Notes Due 2030    
Debt Fair Value [Line Items]    
Estimated fair values of convertible senior notes $ 1,223,673 $ 1,105,852
[1] During the nine months ended September 30, 2025, we repurchased the remaining aggregate principal amount. Refer to Note 4 – Long-Term Debt for further discussion.