Consolidated Statement Of Stockholders' Equity - USD ($) $ in Thousands	Total	Temporary Equity	Common Stock	Additional Paid-in Capital	Distributions in Excess of Accumulated Earnings	Accumulated Other Comprehensive Loss	Non-controlling Interests	Total Stockholders’ Equity
Beginning Balance at Dec. 31, 2018		$ 63,592
Increase (Decrease) in Temporary Equity [Roll Forward]
Equity Interests		256
Issuance of Series D OP units		51,930
Net income (loss)		178
Distributions		(528)
Ending Balance at Mar. 31, 2019		115,428
Beginning Balance at Dec. 31, 2018		3,230,914	$ 864	$ 4,398,949	$ (1,288,486)	$ (4,504)	$ 60,499	$ 3,167,322
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of common stock and common OP units, net		(4,321)	1	(4,322)				(4,321)
Conversion of OP units		0		(280)			280
Equity interests					65		191	256
Share-based compensation - amortization and forfeitures	$ 3,793	3,793		3,719	74
Change in carrying value of temporary equity	1,575	(51,930)
Foreign currency translation	1,575	1,575				1,498	77
Net income (loss)	34,763	37,127			36,086		863	36,949
Distributions		(68,681)		15	(65,214)		(2,954)	(68,153)
Ending Balance at Mar. 31, 2019		3,252,337	865	4,398,641	(1,317,605)	(3,006)	58,014	3,136,909
Beginning Balance at Dec. 31, 2019		78,004
Increase (Decrease) in Temporary Equity [Roll Forward]
Equity Interests		98
Net income (loss)		(1,195)
Distributions		(457)
Ending Balance at Mar. 31, 2020		76,450
Beginning Balance at Dec. 31, 2019	3,875,952	3,953,956	932	5,213,264	(1,393,141)	(1,331)	56,228	3,875,952
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of common stock and common OP units, net		(7,140)	1	(7,141)				(7,140)
Conversion of OP units				(446)			446
Equity interests		(13)			85			85
Share-based compensation - amortization and forfeitures		5,021		4,928	93			5,021
Change in carrying value of temporary equity	7,300	(9,000)		(181)			(8,819)	(9,000)
Foreign currency translation		(7,300)				(6,994)	(306)	(7,300)
Remeasurement of notes receivable and equity method investment		1,953			1,953			1,953
Net income (loss)	(16,086)	(15,478)			(14,514)		231	(14,283)
Distributions		(77,105)			(73,730)		(2,918)	(76,648)
Ending Balance at Mar. 31, 2020	$ 3,786,470	$ 3,862,920	$ 933	$ 5,211,678	$ (1,479,424)	$ (8,325)	$ 61,608	$ 3,786,470