Real Estate Investments - Development and Improvement Projects (Details) $ in Thousands	12 Months Ended
Dec. 31, 2016 USD ($) item property	Dec. 31, 2015 USD ($) item property
Real estate investments
Investment Commitment	$ 176,521
Real Estate Investment Completed Projects
Completed development and improvement projects
Number of Properties \| property	7	5
Number of Beds/Units \| item	611	518
Funding	$ 42,974	$ 3,564
Total Funding	81,561	14,906
Development
Completed development and improvement projects
Funding	42,342	25,929
Improvements
Completed development and improvement projects
Funding	6,792	7,534
ALF/ILF/MC \| Development
Completed development and improvement projects
Funding	41,859	24,099
ALF/ILF/MC \| Improvements
Completed development and improvement projects
Funding	$ 3,034	$ 3,950
MC \| Development \| Real Estate Investment Completed Projects \| Texas
Completed development and improvement projects
Number of Properties \| property	1
Number of Beds/Units \| item	56
Funding	$ 1,110
Total Funding	$ 11,776
MC \| Development \| Real Estate Investment Completed Projects \| California
Completed development and improvement projects
Number of Properties \| property	1
Number of Beds/Units \| item	66
Funding	$ 7,716
Total Funding	$ 12,400
MC \| Development \| Real Estate Investment Completed Projects \| Colorado
Completed development and improvement projects
Number of Properties \| property		1
Number of Beds/Units \| item		60
Funding		$ 1,522
Total Funding		10,703
MC \| Development \| Real Estate Development Commitments One \| Real Estate Investment Completed Projects \| Illinois
Completed development and improvement projects
Number of Properties \| property	1
Number of Beds/Units \| item	66
Funding	$ 2,980
Total Funding	$ 12,248
MC \| Development \| Real Estate Development Commitments Two \| Real Estate Investment Completed Projects \| Illinois
Completed development and improvement projects
Number of Properties \| property	1
Number of Beds/Units \| item	66
Funding	$ 7,331
Total Funding	$ 11,962
ILF \| Development \| Real Estate Investment Completed Projects \| Kansas
Completed development and improvement projects
Number of Properties \| property	1
Number of Beds/Units \| item	108
Funding	$ 11,235
Total Funding	$ 13,423
ALF \| Development \| Real Estate Investment Completed Projects \| South Carolina
Completed development and improvement projects
Number of Properties \| property	1
Number of Beds/Units \| item	89
Funding	$ 9,170
Total Funding	15,080
SNF \| Development
Completed development and improvement projects
Funding	483	1,830
SNF \| Improvements
Completed development and improvement projects
Funding	$ 3,758	$ 3,584
SNF \| Improvements \| Real Estate Investment Completed Projects \| Texas
Completed development and improvement projects
Number of Properties \| property		1
Number of Beds/Units \| item		196
Funding		$ 522
Total Funding		$ 522
SNF \| Improvements \| Real Estate Investment Completed Projects \| California
Completed development and improvement projects
Number of Properties \| property		1
Number of Beds/Units \| item		121
Funding		$ 1,481
Total Funding		$ 1,481
SNF \| Improvements \| Real Estate Investment Completed Projects \| Arizona
Completed development and improvement projects
Number of Properties \| property	1
Number of Beds/Units \| item	160
Funding	$ 3,432
Total Funding	$ 4,672
SNF \| Improvements \| Real Estate Investment Completed Projects \| Tennessee
Completed development and improvement projects
Number of Properties \| property		2
Number of Beds/Units \| item		141
Funding		$ 39
Total Funding		$ 2,200

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- Definition

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+ References

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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