Organization - Schedule of Assets and Liabilities Contributed to the Company from Ensign or Incurred in Connection with Spin-Off (Detail) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Real Estate Properties [Line Items]
Real estate investments, net	$ 645,614	$ 436,215
Deferred financing costs, net	3,183	2,973
Debt	(393,905)	$ (350,773)
Ensign [Member]
Real Estate Properties [Line Items]
Real estate investments, net	421,846
Cash	78,731
Accounts receivable and prepaid assets and other current assets	1,900
Deferred financing costs, net	11,088
Debt	(359,512)
Other liabilities	(6,838)
Net contribution	$ 147,215

Accounts receivable, prepaid expense and other current assets.

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Amount of net assets (liabilities).

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Amount of real estate investment property, net of accumulated depreciation, which may include the following: (1) land available-for-sale; (2) land available-for-development; (3) investments in building and building improvements; (4) tenant allowances; (5) developments in-process; (6) rental properties; and (7) other real estate investments.

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