Issuances of Common Stock - Narrative (Details) - USD ($)		1 Months Ended				12 Months Ended
	Nov. 01, 2021	Jul. 31, 2021	Jan. 31, 2021	Mar. 31, 2020	May 31, 2019	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Issuance of Common Stock
Proceeds from shares issuances, net		$ 594,100,000	$ 669,600,000			$ 1,263,235,000	$ 728,883,000	$ 845,061,000
Commercial paper program						$ 1,000,000,000
VEREIT | Common stock
Issuance of Common Stock
Shares issued in merger (in shares)	162,000,000
Underwritten Public Offering
Issuance of Common Stock
Underwriting discounts		$ 2,900,000	$ 19,300,000
Underwritten Public Offering | Common stock
Issuance of Common Stock
Shares of common stock issued (in shares)		9,200,000	12,075,000	9,690,500	12,650,000
Proceeds from shares issuances, net				$ 728,900,000	$ 845,400,000
Underwriter Option | Common stock
Issuance of Common Stock
Shares of common stock issued (in shares)		1,200,000	1,575,000	690,500