Common and Preferred Stock - ATM Programs (Details) - USD ($) $ in Thousands	1 Months Ended					12 Months Ended
	Oct. 31, 2022	May 31, 2022	Dec. 31, 2021	Jun. 30, 2021	Jan. 31, 2021	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Sep. 30, 2022
Class of Stock [Line Items]
Net proceeds received						$ 1,257,823	$ 744,847	$ 896,118
Common Stock [Member]
Class of Stock [Line Items]
Shares issued						18,799,566	11,179,982	14,418,612
Net proceeds received				$ 327,000	$ 221,400
Common Stock [Member] | Forward Sale Agreement [Member]
Class of Stock [Line Items]
Shares issued						1,600,000
Net proceeds received		$ 386,700	$ 368,700			$ 106,200
Common Stock [Member] | Forward Sale Agreement [Member] | Scenario, Plan [Member]
Class of Stock [Line Items]
Net proceeds received	$ 380,700
2020 ATM Program | Common Stock [Member] | Forward Sale Agreement [Member]
Class of Stock [Line Items]
Size						400,000
Net proceeds received						$ 209,500
Forward Contract Indexed to Issuer's Equity, Shares						3,334,056
2021 ATM Program | Common Stock [Member] | Forward Sale Agreement [Member]
Class of Stock [Line Items]
Size						$ 500,000
Net proceeds received						$ 379,100
Forward Contract Indexed to Issuer's Equity, Shares						5,453,975
2022 ATM Program | Common Stock [Member] | Forward Sale Agreement [Member]
Class of Stock [Line Items]
Size									$ 750,000
Shares issued						245,591
Net proceeds received						$ 18,100
Forward Contract Indexed to Issuer's Equity, Shares						4,350,232
Amount available under ATM program						$ 446,600
2022 ATM Program | Common Stock [Member] | Forward Sale Agreement [Member] | Scenario, Plan [Member]
Class of Stock [Line Items]
Net proceeds received						$ 300,900
Forward Contract Indexed to Issuer's Equity, Shares						4,350,232