Notes Payable (Tables)

3 Months Ended

Mar. 31, 2020

Debt Disclosure [Abstract]

Schedule of Notes Payable

Notes payable consists of the following:

	March 31, 2020		December 31, 2019
	(In millions)
4.50% Notes, net of discount	$	443	$	443
5.50% Notes, net of discount	398		398
Revolving Credit Facility	(2)		(3)
	$	839	$	838

Schedule of Principal Maturities of Notes Payable

Gross principal maturities of notes payable at March 31, 2020 are as follows (in millions):
2020 (remaining)	$	—
2021	—
2022	400
2023	—
2024	—
Thereafter	450
	$	850