Summarized Condensed Consolidating and Combining Information - Condensed Consolidating and Combining Statements of Operations (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014	Dec. 31, 2014
Revenues:
Rental income	$ 15,778	$ 14,000	$ 45,869	$ 37,228
Tenant reimbursements	1,320	1,228	3,866	3,726
Independent living facilities	626	646	1,868	1,856
Interest and other income	261	10	716	10
Total revenues	17,985	15,884	52,319	42,820
Expenses:
Depreciation and amortization	5,815	5,362	17,093	17,631
Interest expense	7,221	5,943	19,111	15,722
Loss on extinguishment of debt	0	0	0	4,067
Property taxes	1,320	1,228	3,866	3,726
Independent living facilities	610	586	1,778	1,684
General and administrative	2,292	798	5,440	8,710
Total expenses	17,258	13,917	47,288	51,540
Income (loss) in Subsidiary	0	0	0	0
(Loss) income before provision for income taxes	727	1,967	5,031	(8,720)
Provision for income taxes	0	0	0	53
Net income (loss)	727	1,967	5,031	(8,773)	$ (8,143)
Other comprehensive income:
Unrealized gain on interest rate swap	0	0	0	167	167
Reclassification adjustment on interest rate swap	0	0	0	1,661	$ 1,661
Comprehensive income (loss)	727	1,967	5,031	(6,945)
Reportable Legal Entities [Member] | Parent Guarantor [Member]
Revenues:
Rental income	0	0	0	0
Tenant reimbursements	0	0	0	0
Independent living facilities	0	0	0	0
Interest and other income	0	0	0	0
Total revenues	0	0	0	0
Expenses:
Depreciation and amortization	0	0	0	0
Interest expense	0	0	0	0
Loss on extinguishment of debt				0
Property taxes	0	0	0	0
Independent living facilities	0	0	0	0
General and administrative	435	0	744	0
Total expenses	435	0	744	0
Income (loss) in Subsidiary	1,162	1,967	5,775	(8,773)
(Loss) income before provision for income taxes		1,967		(8,773)
Provision for income taxes		0		0
Net income (loss)	727	1,967	5,031	(8,773)
Other comprehensive income:
Unrealized gain on interest rate swap				0
Reclassification adjustment on interest rate swap				0
Comprehensive income (loss)				(8,773)
Reportable Legal Entities [Member] | Issuers [Member]
Revenues:
Rental income	1,778	0	3,869	0
Tenant reimbursements	91	0	220	0
Independent living facilities	0	0	0	0
Interest and other income	19	10	19	10
Total revenues	1,888	10	4,108	10
Expenses:
Depreciation and amortization	600	0	1,308	0
Interest expense	5,807	4,482	14,872	5,974
Loss on extinguishment of debt				0
Property taxes	91	0	220	0
Independent living facilities	0	0	0	0
General and administrative	1,855	798	4,572	8,710
Total expenses	8,353	5,280	20,972	14,684
Income (loss) in Subsidiary	7,627	7,237	22,639	5,901
(Loss) income before provision for income taxes		1,967		(8,773)
Provision for income taxes		0		0
Net income (loss)	1,162	1,967	5,775	(8,773)
Other comprehensive income:
Unrealized gain on interest rate swap				0
Reclassification adjustment on interest rate swap				0
Comprehensive income (loss)				(8,773)
Reportable Legal Entities [Member] | Combined Subsidiary Guarantors [Member]
Revenues:
Rental income	11,275	11,275	33,825	31,062
Tenant reimbursements	1,112	1,110	3,297	3,355
Independent living facilities	626	646	1,868	1,856
Interest and other income	242	0	697	0
Total revenues	13,255	13,031	39,687	36,273
Expenses:
Depreciation and amortization	4,483	4,592	13,546	15,008
Interest expense	2	12	18	6,295
Loss on extinguishment of debt				4,067
Property taxes	1,112	1,110	3,297	3,355
Independent living facilities	610	586	1,778	1,684
General and administrative	2	0	97	0
Total expenses	6,209	6,300	18,736	30,409
Income (loss) in Subsidiary	0	0	0	0
(Loss) income before provision for income taxes		6,731		5,864
Provision for income taxes		0		53
Net income (loss)	7,046	6,731	20,951	5,811
Other comprehensive income:
Unrealized gain on interest rate swap				167
Reclassification adjustment on interest rate swap				1,661
Comprehensive income (loss)				7,639
Reportable Legal Entities [Member] | Combined Non-Guarantor Subsidiaries [Member]
Revenues:
Rental income	2,725	2,725	8,175	6,166
Tenant reimbursements	117	118	349	371
Independent living facilities	0	0	0	0
Interest and other income	0	0	0	0
Total revenues	2,842	2,843	8,524	6,537
Expenses:
Depreciation and amortization	732	770	2,239	2,623
Interest expense	1,412	1,449	4,221	3,453
Loss on extinguishment of debt				0
Property taxes	117	118	349	371
Independent living facilities	0	0	0	0
General and administrative	0	0	27	0
Total expenses	2,261	2,337	6,836	6,447
Income (loss) in Subsidiary	0	0	0	0
(Loss) income before provision for income taxes		506		90
Provision for income taxes		0		0
Net income (loss)	581	506	1,688	90
Other comprehensive income:
Unrealized gain on interest rate swap				0
Reclassification adjustment on interest rate swap				0
Comprehensive income (loss)				90
Elimination [Member]
Revenues:
Rental income	0	0	0	0
Tenant reimbursements	0	0	0	0
Independent living facilities	0	0	0	0
Interest and other income	0	0	0	0
Total revenues	0	0	0	0
Expenses:
Depreciation and amortization	0	0	0	0
Interest expense	0	0	0	0
Loss on extinguishment of debt				0
Property taxes	0	0	0	0
Independent living facilities	0	0	0	0
General and administrative	0	0	0	0
Total expenses	0	0	0	0
Income (loss) in Subsidiary	(8,789)	(9,204)	(28,414)	2,872
(Loss) income before provision for income taxes		(9,204)		2,872
Provision for income taxes		0		0
Net income (loss)	$ (8,789)	$ (9,204)	$ (28,414)	2,872
Other comprehensive income:
Unrealized gain on interest rate swap				0
Reclassification adjustment on interest rate swap				0
Comprehensive income (loss)				$ 2,872