Common Stock and Preferred Stock - Common Stock Offering Narrative (Details) - USD ($) $ / shares in Units, shares in Thousands	May 12, 2020	Dec. 31, 2020	Mar. 29, 2020	Dec. 31, 2019
Class of Stock [Line Items]
Purchase price (in dollars per share)			$ 60.00
Common stock, value, issued		$ 10,000		$ 7,000
Public Offering
Class of Stock [Line Items]
Common stock, value, issued	$ 2,000.0
Common Stock | Public Offering
Class of Stock [Line Items]
Number of shares sold (in shares)	20,125
Purchase price (in dollars per share)	$ 10.00
Consideration received on sale of shares	$ 192,400,000
Payments of stock issuance costs	$ 8,900,000
Common Stock | Over-Allotment Option
Class of Stock [Line Items]
Number of shares sold (in shares)	2,625