Subsequent Events (Details) - USD ($) $ / shares in Units, $ in Millions	1 Months Ended
	Jan. 31, 2021	Jul. 31, 2020	Feb. 25, 2021
Subsequent Event [Line Items]
Dividends per share declared (in dollars per share)		$ 0.33
Subsequent Event
Subsequent Event [Line Items]
Dividends per share declared (in dollars per share)	$ 0.33
Discontinued Operations, Disposed of by Sale | Rental Property Solutions | Subsequent Event
Subsequent Event [Line Items]
Consideration received			$ 51.2