Consolidated Statements of Equity (Unaudited) - USD ($) $ in Thousands	Total	Total CWI 1 Stockholders	Common Stock	Additional Paid-In Capital	Distributions and Accumulated Losses	Accumulated Other Comprehensive Loss	Noncontrolling Interests
Beginning equity balance, value at Dec. 31, 2017	$ 807,888	$ 753,451	$ 138	$ 1,153,652	$ (399,884)	$ (455)	$ 54,437
Beginning equity balance, shares at Dec. 31, 2017			137,826,503
Stockholders' Equity
Net (loss) income	27,410	21,907			21,907		5,503
Shares issued, net of offering costs, value	22,086	22,086	$ 2	22,084
Shares issued, net of offering costs, shares			2,086,826
Shares issued to affiliates, value	7,184	7,184	$ 1	7,183
Shares issued to affiliates, shares			677,424
Distributions to noncontrolling interests	(2,247)						(2,247)
Shares issued under share incentive plans, value	74	74		74
Shares issued under share incentive plans, shares			18,971
Stock-based compensation to directors, value	180	180		180
Stock-based compensation to directors, shares			17,291
Distributions declared, value	(39,578)	(39,578)			(39,578)
Other comprehensive (loss) income	425	429				429	(4)
Repurchase of shares, value	(20,660)	(20,660)	$ (2)	(20,658)
Repurchase of shares, shares			(2,087,256)
Ending equity balance, value at Jun. 30, 2018	802,762	745,073	$ 139	1,162,515	(417,555)	(26)	57,689
Ending equity balance, shares at Jun. 30, 2018			138,539,759
Beginning equity balance, value at Mar. 31, 2018	821,736	762,902	$ 139	1,168,449	(405,534)	(152)	58,834
Beginning equity balance, shares at Mar. 31, 2018			139,189,741
Stockholders' Equity
Net (loss) income	7,867	7,721			7,721		146
Shares issued, net of offering costs, value	11,002	11,002	$ 1	11,001
Shares issued, net of offering costs, shares			1,060,618
Shares issued to affiliates, value	3,544	3,544	$ 1	3,543
Shares issued to affiliates, shares			340,394
Distributions to noncontrolling interests	(1,275)						(1,275)
Shares issued under share incentive plans, value	0	0		0
Shares issued under share incentive plans, shares			18,971
Stock-based compensation to directors, value	180	180		180
Stock-based compensation to directors, shares			17,291
Distributions declared, value	(19,742)	(19,742)			(19,742)
Other comprehensive (loss) income	110	126				126	(16)
Repurchase of shares, value	(20,660)	(20,660)	$ (2)	(20,658)
Repurchase of shares, shares			(2,087,256)
Ending equity balance, value at Jun. 30, 2018	802,762	745,073	$ 139	1,162,515	(417,555)	(26)	57,689
Ending equity balance, shares at Jun. 30, 2018			138,539,759
Beginning equity balance, value at Dec. 31, 2018	$ 757,382	703,611	$ 140	1,174,887	(471,130)	(286)	53,771
Beginning equity balance, shares at Dec. 31, 2018	139,627,375		139,627,375
Stockholders' Equity
Net (loss) income	$ (8,469)	(14,065)			(14,065)		5,596
Shares issued, net of offering costs, value	21,617	21,617	$ 2	21,615
Shares issued, net of offering costs, shares			2,080,792
Shares issued to affiliates, value	7,108	7,108	$ 1	7,107
Shares issued to affiliates, shares			683,416
Contributions from noncontrolling interests	175						175
Distributions to noncontrolling interests	(4,856)						(4,856)
Shares issued under share incentive plans, value	92	92		92
Shares issued under share incentive plans, shares			24,975
Stock-based compensation to directors, value	210	210		210
Stock-based compensation to directors, shares			20,206
Distributions declared, value	(40,191)	(40,191)			(40,191)
Other comprehensive (loss) income	(132)	(134)				(134)	2
Repurchase of shares, value	(13,802)	(13,802)	$ (2)	(13,800)
Repurchase of shares, shares			(1,396,726)
Ending equity balance, value at Jun. 30, 2019	$ 719,134	664,446	$ 141	1,190,111	(525,386)	(420)	54,688
Ending equity balance, shares at Jun. 30, 2019	141,040,038		141,040,038
Beginning equity balance, value at Mar. 31, 2019	$ 738,246	683,472	$ 141	1,189,328	(505,586)	(411)	54,774
Beginning equity balance, shares at Mar. 31, 2019			141,007,846
Stockholders' Equity
Net (loss) income	1,317	299			299		1,018
Shares issued, net of offering costs, value	10,788	10,788	$ 1	10,787
Shares issued, net of offering costs, shares			1,039,340
Shares issued to affiliates, value	3,601	3,601	$ 1	3,600
Shares issued to affiliates, shares			346,471
Contributions from noncontrolling interests	175						175
Distributions to noncontrolling interests	(1,281)						(1,281)
Shares issued under share incentive plans, value	8	8		8
Shares issued under share incentive plans, shares			24,975
Stock-based compensation to directors, value	180	180		180
Stock-based compensation to directors, shares			17,324
Distributions declared, value	(20,099)	(20,099)			(20,099)
Other comprehensive (loss) income	(7)	(9)				(9)	2
Repurchase of shares, value	(13,794)	(13,794)	$ (2)	(13,792)
Repurchase of shares, shares			(1,395,918)
Ending equity balance, value at Jun. 30, 2019	$ 719,134	$ 664,446	$ 141	$ 1,190,111	$ (525,386)	$ (420)	$ 54,688
Ending equity balance, shares at Jun. 30, 2019	141,040,038		141,040,038