Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2021

Commitments And Contingencies Disclosure [Abstract]

Schedule of Senior Unsecured Notes

The Company had an aggregate of $4,200.0 million in senior unsecured notes (collectively, the “Senior Notes”) outstanding at December 31, 2021, as presented in the table below:

		Principal amount outstanding at		Carrying value at		Carrying value at		Fair Value at		Fair Value at
	Maturity Date	December 31, 2021		December 31, 2021		December 31, 2020		December 31, 2021		December 31, 2020
	(in thousands)
Long-term debt
4.750% senior unsecured notes due 2026	August 1, 2026		-		-		496,257		-		522,325
5.375% senior unsecured notes due 2027	May 15, 2027		-		-		495,819		-		538,100
4.000% senior unsecured notes due 2029	November 15, 2029		1,000,000		991,455		990,364		1,047,950		1,073,040
3.625% senior unsecured notes due 2030	September 1, 2030		900,000		894,263		395,458		924,777		419,428
3.875% senior unsecured notes due 2031	February 15, 2031		1,000,000		989,973		988,879		1,046,620		1,063,430
3.625% senior unsecured notes due 2031	November 1, 2031		600,000		593,538		-		625,536		-
3.250% senior unsecured notes due 2033	August 15, 2033		700,000		692,193		-		710,906		-
Total long-term debt		$	4,200,000	$	4,161,422	$	3,366,777	$	4,355,789	$	3,616,323

Schedule of Interest Payments Due Attributable to Senior Notes

Interest payments attributable to the Senior Notes are due as presented in the following table:

	First semi-annual interest payment date	Second semi- annual interest payment date
Senior Notes
4.000% senior unsecured notes due 2029	May 15	November 15
3.625% senior unsecured notes due 2030	March 1	September 1
3.875% senior unsecured notes due 2031	June 1	December 1
3.625% senior unsecured notes due 2031(1)	May 1	November 1
3.250% senior unsecured notes due 2033(2)	February 15	August 15

⁽¹⁾The first payment occurred on November 1, 2021.

⁽²⁾The first payment occuring on February 15, 2022.