Issuances of Common Stock - At-the-Market (ATM) Program (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
At-the-Market (ATM) Program
Net proceeds	$ 5,439,462	$ 4,556,028	$ 4,442,725
ATM Program
At-the-Market (ATM) Program
Net proceeds	$ 5,439,500	$ 4,556,000	$ 3,179,500
Forward ATM offerings
At-the-Market (ATM) Program
Shares sold pursuant to forward sale confirmations (in shares)	6,200,000
Proceeds from shares intended to settle	$ 337,800
Common stock | ATM Program
At-the-Market (ATM) Program
Shares of common stock issued under the ATM program (in shares)	91,699,000	68,608,000	46,291,000
Gross proceeds	$ 5,483,200	$ 4,599,400	$ 3,207,900
Sales agents' commissions and other offering expenses	$ (43,700)	$ (43,400)	$ (28,400)
Weighted average forward price (in dollars per share)	$ 54.70
Common stock | Forward ATM offerings
At-the-Market (ATM) Program
Shares of common stock issued under the ATM program (in shares)	91,100,000
Shares settled pursuant to forward sale confirmations (in shares)	91,700,000
Weighted average forward price (in dollars per share)	$ 55.03