Equity - Redemptions (Details) - $ / shares shares in Thousands	1 Months Ended									9 Months Ended
	Sep. 30, 2020	Aug. 31, 2020	Jul. 31, 2020	Jun. 30, 2020	May 31, 2020	Apr. 30, 2020	Mar. 31, 2020	Feb. 29, 2020	Jan. 31, 2020	Sep. 30, 2020
Equity [Abstract]
Total Number of Shares Redeemed (in shares)	0	0	0	120	0	0	140	0	0
Average Price Paid per Share (in dollars per share)	$ 0	$ 0	$ 0	$ 9.08	$ 0	$ 0	$ 8.77	$ 0	$ 0	$ 0
Cumulative Number of Shares Purchased as Part of a Publicly Announced Plan or Program (in shares)	0	0	0	260	0	0	140	0	0
Maximum redemption of stock based on weighted-average number of shares outstanding (as percent)										5.00%
Measurement period for weighting the average number of shares available for redemption										12 months
Percentage of operating cash flow from prior fiscal year available for stock redemption (as percent)										1.00%
Changes that do not require stockholder approval										30 days