Stockholders Equity - Sales of Shares of Common Stock (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended				6 Months Ended
	Jun. 30, 2022	Mar. 31, 2022	Jun. 30, 2021	Mar. 31, 2021	Jun. 30, 2022
Class of Stock [Line Items]
Aggregate offering price	$ 56,364	$ 114,533	$ 17,373	$ 25,080
Common ATM Program-1
Class of Stock [Line Items]
Aggregate offering price					$ 100,000
Number of Shares Sold					2,471,185
Weighted Average Price Per Share	$ 40.164				$ 40.164
Gross proceeds					$ 99,300
Net proceeds					95,700
Common ATM Program-2
Class of Stock [Line Items]
Aggregate offering price					$ 150,000
Number of Shares Sold					2,879,023
Weighted Average Price Per Share	52.069				$ 52.069
Gross proceeds					$ 149,900
Net proceeds					144,400
Common ATM Program-3
Class of Stock [Line Items]
Aggregate offering price					$ 250,000
Number of Shares Sold					16,743,797
Weighted Average Price Per Share	14.931				$ 14.931
Gross proceeds					$ 250,000
Net proceeds					241,000
Common ATM Program-4
Class of Stock [Line Items]
Aggregate offering price					$ 250,000
Number of Shares Sold					18,189,580
Weighted Average Price Per Share	$ 3.199				$ 3.199
Gross proceeds					$ 58,200
Net proceeds					$ 56,400