XML 96 R78.htm IDEA: XBRL DOCUMENT v3.8.0.1
Schedule III - Real Estate and Accumulated Depreciation Schedule III - Real Estate and Accumulated Depreciation (Details) - USD ($)
 12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate, Gross $ 2,665,903,000 $ 2,472,854,000 $ 2,095,866,000 $ 1,988,849,000
SEC Schedule III, Real Estate Accumulated Depreciation $ 380,202,000 $ 313,080,000 $ 259,059,000 $ 212,300,000
Property, Plant and Equipment, Useful Life 40 years      
Entity Incorporate, Date of Incorporation, Year 1991      
SEC Schedule III, Real Estate, Federal Income Tax Basis $ 2,280,260,000      
Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 31,660,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 492,380,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 31,660,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 492,380,000      
SEC Schedule III, Real Estate, Gross 524,040,000      
SEC Schedule III, Real Estate Accumulated Depreciation 154,334,000      
Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances 123,131,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 54,598,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 706,008,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 4,773,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 54,698,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 710,781,000      
SEC Schedule III, Real Estate, Gross 765,479,000      
SEC Schedule III, Real Estate Accumulated Depreciation 82,782,000      
Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances 18,283,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 26,068,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 520,833,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 535,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 26,068,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 521,368,000      
SEC Schedule III, Real Estate, Gross 547,436,000      
SEC Schedule III, Real Estate Accumulated Depreciation 58,750,000      
Senior Living Campus [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 20,559,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 201,396,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 10,359,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 20,559,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 211,755,000      
SEC Schedule III, Real Estate, Gross 232,314,000      
SEC Schedule III, Real Estate Accumulated Depreciation 25,576,000      
Entrance-Fee Communities [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 45,680,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 476,757,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 6,442,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 45,680,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 483,199,000      
SEC Schedule III, Real Estate, Gross 528,879,000      
SEC Schedule III, Real Estate Accumulated Depreciation 38,968,000      
Medical Office Building [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 796,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 9,690,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 796,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 9,690,000      
SEC Schedule III, Real Estate, Gross 10,486,000      
SEC Schedule III, Real Estate Accumulated Depreciation 7,039,000      
Hospital [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 12,004,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 36,068,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 7,899,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 12,004,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 43,967,000      
SEC Schedule III, Real Estate, Gross 55,971,000      
SEC Schedule III, Real Estate Accumulated Depreciation 12,048,000      
Total Continuing Operations Properties [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances 141,414,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 191,365,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 2,443,132,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 30,008,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 191,465,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 2,473,140,000      
SEC Schedule III, Real Estate, Gross 2,664,605,000      
SEC Schedule III, Real Estate Accumulated Depreciation 379,497,000      
Anniston, AL [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 70,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 4,477,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 70,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 4,477,000      
SEC Schedule III, Real Estate, Gross 4,547,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 3,405,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
Moulton, AL [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 25,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 688,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 25,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 688,000      
SEC Schedule III, Real Estate, Gross 713,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 688,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
Avondale, AZ [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 453,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 6,678,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 453,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 6,678,000      
SEC Schedule III, Real Estate, Gross 7,131,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 3,722,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Aug. 13, 1996      
Brooksville, FL [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,217,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 16,166,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,217,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 16,166,000      
SEC Schedule III, Real Estate, Gross 17,383,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 3,199,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Feb. 01, 2010      
Crystal River, FL [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 912,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 12,117,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 912,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 12,117,000      
SEC Schedule III, Real Estate, Gross 13,029,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,398,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Feb. 01, 2010      
Dade City, FL [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 605,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 8,042,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 605,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 8,042,000      
SEC Schedule III, Real Estate, Gross 8,647,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,592,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Feb. 01, 2010      
Hudson, FL [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,290,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 22,392,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,290,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 22,392,000      
SEC Schedule III, Real Estate, Gross 23,682,000      
SEC Schedule III, Real Estate Accumulated Depreciation 10,416,000      
Merritt Island, FL [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 701,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 8,869,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 701,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 8,869,000      
SEC Schedule III, Real Estate, Gross 9,570,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 7,126,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
New Port Richey, FL [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 228,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 3,023,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 228,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 3,023,000      
SEC Schedule III, Real Estate, Gross 3,251,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 598,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Feb. 01, 2010      
Plant City, FL [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 405,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 8,777,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 405,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 8,777,000      
SEC Schedule III, Real Estate, Gross 9,182,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 6,995,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
Stuart, FL [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 787,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 9,048,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 787,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 9,048,000      
SEC Schedule III, Real Estate, Gross 9,835,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 7,364,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
Trenton, FL [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 851,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 11,312,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 851,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 11,312,000      
SEC Schedule III, Real Estate, Gross 12,163,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,239,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Feb. 01, 2010      
Glasgow, KY [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 33,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 2,110,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 33,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 2,110,000      
SEC Schedule III, Real Estate, Gross 2,143,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,053,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
Greenfield, MA [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 370,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 4,341,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 370,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 4,341,000      
SEC Schedule III, Real Estate, Gross 4,711,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 496,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Aug. 30, 2013      
Holyoke, MA [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 110,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 944,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 110,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 944,000      
SEC Schedule III, Real Estate, Gross 1,054,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 113,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Aug. 30, 2013      
Quincy, MA [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 450,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 710,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 450,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 710,000      
SEC Schedule III, Real Estate, Gross 1,160,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 79,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Aug. 30, 2013      
Taunton, MA [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 900,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 5,906,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 900,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 5,906,000      
SEC Schedule III, Real Estate, Gross 6,806,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 681,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Aug. 30, 2013      
Desloge, MO [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 178,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 3,804,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 178,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 3,804,000      
SEC Schedule III, Real Estate, Gross 3,982,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 3,344,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
Joplin, MO [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 175,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 4,034,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 175,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 4,034,000      
SEC Schedule III, Real Estate, Gross 4,209,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,795,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
Kennett, MO [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 180,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 4,928,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 180,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 4,928,000      
SEC Schedule III, Real Estate, Gross 5,108,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 4,324,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
Maryland Heights, MO [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 482,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 5,512,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 482,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 5,512,000      
SEC Schedule III, Real Estate, Gross 5,994,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 5,512,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
St. Charles, MO [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 150,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 4,790,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 150,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 4,790,000      
SEC Schedule III, Real Estate, Gross 4,940,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 4,151,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
St. Charles, MO [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 344,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 3,181,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 344,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 3,181,000      
SEC Schedule III, Real Estate, Gross 3,525,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,449,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
Voorhees, NJ [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 670,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 23,710,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 670,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 23,710,000      
SEC Schedule III, Real Estate, Gross 24,380,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,543,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 23, 2013      
Gahanna, OH [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 920,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 22,919,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 920,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 22,919,000      
SEC Schedule III, Real Estate, Gross 23,839,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,515,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 23, 2013      
Broken Arrow, OK [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 2,660,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 18,476,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 2,660,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 18,476,000      
SEC Schedule III, Real Estate, Gross 21,136,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,052,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 23, 2013      
Tulsa, OK [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 18,283,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,980,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 32,620,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,980,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 32,620,000      
SEC Schedule III, Real Estate, Gross 34,600,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 76,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 01, 2017      
Albany, OR [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 190,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 10,415,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 190,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 10,415,000      
SEC Schedule III, Real Estate, Gross 10,605,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,193,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Mar. 31, 2014      
Creswell, OR [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 470,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 8,946,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 470,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 8,946,000      
SEC Schedule III, Real Estate, Gross 9,416,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 992,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Mar. 31, 2014      
Forest Grove, OR [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 540,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 11,848,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 540,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 11,848,000      
SEC Schedule III, Real Estate, Gross 12,388,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,307,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Mar. 31, 2014      
Newberg, OR [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,080,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 19,187,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,080,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 19,187,000      
SEC Schedule III, Real Estate, Gross 20,267,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,118,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 23, 2013      
Myrtle Beach, SC [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,310,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 26,229,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,310,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 26,229,000      
SEC Schedule III, Real Estate, Gross 27,539,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,819,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 23, 2013      
Myrtle Beach, SC [Member] | Entrance-Fee Communities [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 3,910,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 82,140,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 3,910,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 82,140,000      
SEC Schedule III, Real Estate, Gross 86,050,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 6,969,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 17, 2014      
Greenville, SC [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 560,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 16,547,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 560,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 16,547,000      
SEC Schedule III, Real Estate, Gross 17,107,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,840,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 23, 2013      
Greenville, SC [Member] | Entrance-Fee Communities [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 5,850,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 90,760,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 5,850,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 90,760,000      
SEC Schedule III, Real Estate, Gross 96,610,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 7,516,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 17, 2014      
Manchester, NH [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 790,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 20,077,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 790,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 20,077,000      
SEC Schedule III, Real Estate, Gross 20,867,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,254,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Aug. 30, 2013      
Epsom, NH [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 630,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 2,191,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 630,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 2,191,000      
SEC Schedule III, Real Estate, Gross 2,821,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 262,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Aug. 30, 2013      
Anderson, SC [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 308,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 4,643,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 308,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 4,643,000      
SEC Schedule III, Real Estate, Gross 4,951,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 4,295,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
Greenwood, SC [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 222,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 3,457,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 222,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 3,457,000      
SEC Schedule III, Real Estate, Gross 3,679,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 3,118,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
Laurens, SC [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 42,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 3,426,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 42,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 3,426,000      
SEC Schedule III, Real Estate, Gross 3,468,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,903,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
Orangeburg, SC [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 300,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 3,714,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 300,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 3,714,000      
SEC Schedule III, Real Estate, Gross 4,014,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 924,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Sep. 25, 2008      
Athens, TN [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 38,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 1,463,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 38,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 1,463,000      
SEC Schedule III, Real Estate, Gross 1,501,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,337,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
Chattanooga, TN [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 143,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 2,309,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 143,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 2,309,000      
SEC Schedule III, Real Estate, Gross 2,452,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,205,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
Chattanooga, TN [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 9,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 1,567,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 9,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 1,567,000      
SEC Schedule III, Real Estate, Gross 1,576,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,257,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
Dickson, TN [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 90,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 3,541,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 90,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 3,541,000      
SEC Schedule III, Real Estate, Gross 3,631,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,984,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
Franklin, TN [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 47,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 1,130,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 47,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 1,130,000      
SEC Schedule III, Real Estate, Gross 1,177,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,048,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
Hendersonville, TN [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 363,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 3,837,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 363,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 3,837,000      
SEC Schedule III, Real Estate, Gross 4,200,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,962,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
Johnson City, TN [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 85,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 1,918,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 85,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 1,918,000      
SEC Schedule III, Real Estate, Gross 2,003,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,899,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
Johnson City, TN [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 55,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 4,077,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 55,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 4,077,000      
SEC Schedule III, Real Estate, Gross 4,132,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,870,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
Lewisburg, TN [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 46,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 994,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 46,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 994,000      
SEC Schedule III, Real Estate, Gross 1,040,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 971,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
McMinnville, TN [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 73,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 3,618,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 73,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 3,618,000      
SEC Schedule III, Real Estate, Gross 3,691,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,992,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
McMinnville, TN [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 390,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 9,183,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 390,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 9,183,000      
SEC Schedule III, Real Estate, Gross 9,573,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 358,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Aug. 31, 2016      
Milan, TN [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 41,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 1,826,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 41,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 1,826,000      
SEC Schedule III, Real Estate, Gross 1,867,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,641,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
Pulaski, TN [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 53,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 3,921,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 53,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 3,921,000      
SEC Schedule III, Real Estate, Gross 3,974,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 3,306,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
Lawrenburg, TN [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 98,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 2,900,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 98,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 2,900,000      
SEC Schedule III, Real Estate, Gross 2,998,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,268,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
Dunlap, TN [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 35,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 3,679,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 35,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 3,679,000      
SEC Schedule III, Real Estate, Gross 3,714,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,956,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
Smithville, TN [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 35,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 3,816,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 35,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 3,816,000      
SEC Schedule III, Real Estate, Gross 3,851,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 3,191,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 18, 1991      
Somerville, TN [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 26,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 677,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 26,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 677,000      
SEC Schedule III, Real Estate, Gross 703,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 678,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 19, 1991      
Sparta, TN [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 80,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 1,602,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 80,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 1,602,000      
SEC Schedule III, Real Estate, Gross 1,682,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,438,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 20, 1991      
Austin, TX [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 606,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 9,895,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 606,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 9,895,000      
SEC Schedule III, Real Estate, Gross 10,501,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 510,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Apr. 01, 2016      
Canton, TX [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 420,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 12,330,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 420,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 12,330,000      
SEC Schedule III, Real Estate, Gross 12,750,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,910,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Apr. 18, 2013      
Corinth, TX [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,075,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 13,935,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,075,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 13,935,000      
SEC Schedule III, Real Estate, Gross 15,010,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,321,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Apr. 18, 2013      
Ennis, TX [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 986,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 9,025,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 986,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 9,025,000      
SEC Schedule III, Real Estate, Gross 10,011,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,976,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 31, 2011      
Euless, TX [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,241,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 12,629,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,241,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 12,629,000      
SEC Schedule III, Real Estate, Gross 13,870,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 707,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Apr. 01, 2016      
Gladewater, TX [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 70,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 17,840,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 70,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 17,840,000      
SEC Schedule III, Real Estate, Gross 17,910,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 873,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Apr. 01, 2016      
Greenville, TX [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,800,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 13,948,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,800,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 13,948,000      
SEC Schedule III, Real Estate, Gross 15,748,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,746,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 31, 2011      
Houston, TX [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 2,808,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 42,511,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 2,808,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 42,511,000      
SEC Schedule III, Real Estate, Gross 45,319,000      
SEC Schedule III, Real Estate Accumulated Depreciation 9,190,000      
Katy, TX [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 610,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 13,893,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 610,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 13,893,000      
SEC Schedule III, Real Estate, Gross 14,503,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 723,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Apr. 01, 2016      
Kyle, TX [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,096,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 12,279,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,096,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 12,279,000      
SEC Schedule III, Real Estate, Gross 13,375,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,408,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 11, 2012      
Marble Falls, TX [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 480,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 14,989,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 480,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 14,989,000      
SEC Schedule III, Real Estate, Gross 15,469,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 760,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Apr. 01, 2016      
McAllen, TX [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,175,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 8,259,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,175,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 8,259,000      
SEC Schedule III, Real Estate, Gross 9,434,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 471,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Apr. 01, 2016      
New Braunfels, TX [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,430,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 13,666,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,430,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 13,666,000      
SEC Schedule III, Real Estate, Gross 15,096,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 387,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Feb. 24, 2017      
San Antonio, TX [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 2,370,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 40,054,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 2,370,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 40,054,000      
SEC Schedule III, Real Estate, Gross 42,424,000      
SEC Schedule III, Real Estate Accumulated Depreciation 4,757,000      
Bristol, VA [Member] | Skilled Nursing Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 176,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 2,511,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 176,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 2,511,000      
SEC Schedule III, Real Estate, Gross 2,687,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,181,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 17, 1991      
Rainbow City, AL [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 670,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 11,330,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 670,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 11,330,000      
SEC Schedule III, Real Estate, Gross 12,000,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,393,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 31, 2013      
Gilbert, AZ [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 451,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 3,142,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 79,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 451,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 3,221,000      
SEC Schedule III, Real Estate, Gross 3,672,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,527,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 31, 1998      
Glendale, AZ [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 387,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 3,823,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 58,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 387,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 3,881,000      
SEC Schedule III, Real Estate, Gross 4,268,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,846,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 31, 1998      
Tucson, AZ [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 919,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 6,656,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 190,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 919,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 6,846,000      
SEC Schedule III, Real Estate, Gross 7,765,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 3,243,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 31, 1998      
Sacramento, CA [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 660,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 10,840,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 660,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 10,840,000      
SEC Schedule III, Real Estate, Gross 11,500,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,131,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 01, 2014      
Bartow, FL [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 225,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 3,192,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 225,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 3,192,000      
SEC Schedule III, Real Estate, Gross 3,417,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 685,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Nov. 30, 2010      
Lakeland, FL [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 250,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 3,167,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 250,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 3,167,000      
SEC Schedule III, Real Estate, Gross 3,417,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 683,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Nov. 30, 2010      
Maitland, FL [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,687,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 5,428,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,687,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 5,428,000      
SEC Schedule III, Real Estate, Gross 7,115,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 3,244,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Aug. 06, 1996      
Maitland, FL [Member] | Senior Living Campus [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 2,317,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 9,161,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 491,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 2,317,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 9,652,000      
SEC Schedule III, Real Estate, Gross 11,969,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 6,008,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Aug. 06, 1996      
St. Cloud, FL [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 307,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 3,117,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 307,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 3,117,000      
SEC Schedule III, Real Estate, Gross 3,424,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 671,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Nov. 30, 2010      
Greensboro, GA [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 572,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 4,849,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 631,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 672,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 5,480,000      
SEC Schedule III, Real Estate, Gross 6,152,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 876,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Sep. 15, 2011      
Ames, IA [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 3,193,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 360,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 4,670,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 360,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 4,670,000      
SEC Schedule III, Real Estate, Gross 5,030,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 604,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 28, 2013      
Burlington, IA [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 3,901,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 200,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 8,374,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 200,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 8,374,000      
SEC Schedule III, Real Estate, Gross 8,574,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,086,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 28, 2013      
Cedar Falls, IA [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 3,887,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 260,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 4,700,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 30,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 260,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 4,730,000      
SEC Schedule III, Real Estate, Gross 4,990,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 626,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 28, 2013      
Clinton, IA [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 2,690,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 133,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 3,215,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 60,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 133,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 3,275,000      
SEC Schedule III, Real Estate, Gross 3,408,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 663,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 30, 2010      
Des Moines, IA [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 600,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 17,406,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 600,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 17,406,000      
SEC Schedule III, Real Estate, Gross 18,006,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 738,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 01, 2016      
Ft. Dodge, IA [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 4,008,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 100,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 7,208,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 100,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 7,208,000      
SEC Schedule III, Real Estate, Gross 7,308,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 913,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 28, 2013      
Iowa City, IA [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 2,442,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 297,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 2,725,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 33,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 297,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 2,758,000      
SEC Schedule III, Real Estate, Gross 3,055,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 628,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 30, 2010      
Marshalltown, IA [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 5,714,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 240,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 6,208,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 240,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 6,208,000      
SEC Schedule III, Real Estate, Gross 6,448,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 799,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 28, 2013      
Muscatine, IA [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 140,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 1,802,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 140,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 1,802,000      
SEC Schedule III, Real Estate, Gross 1,942,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 266,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 28, 2013      
Urbandale, IA [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 8,113,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 540,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 4,292,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 540,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 4,292,000      
SEC Schedule III, Real Estate, Gross 4,832,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 585,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 28, 2013      
Caldwell, ID [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 320,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 9,353,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 320,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 9,353,000      
SEC Schedule III, Real Estate, Gross 9,673,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,020,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Mar. 31, 2014      
Weiser, ID [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 20,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 2,433,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 20,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 2,433,000      
SEC Schedule III, Real Estate, Gross 2,453,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 319,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 21, 2012      
Aurora, IL [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,195,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 11,713,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,195,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 11,713,000      
SEC Schedule III, Real Estate, Gross 12,908,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired May 09, 2017      
Bolingbrook, IL [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,290,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 14,677,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,290,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 14,677,000      
SEC Schedule III, Real Estate, Gross 15,967,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 309,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Mar. 16, 2017      
Bourbonnais, IL [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 7,974,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 170,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 16,594,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 170,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 16,594,000      
SEC Schedule III, Real Estate, Gross 16,764,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,083,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 28, 2013      
Crystal Lake, IL [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,060,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 30,043,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,060,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 30,043,000      
SEC Schedule III, Real Estate, Gross 31,103,000      
SEC Schedule III, Real Estate Accumulated Depreciation 989,000      
Moline, IL [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances 3,896,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 250,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 5,630,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 250,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 5,630,000      
SEC Schedule III, Real Estate, Gross 5,880,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 734,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 28, 2013      
Oswego, IL [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 390,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 20,957,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 390,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 20,957,000      
SEC Schedule III, Real Estate, Gross 21,347,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 883,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 01, 2016      
Peoria, IL [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 4,071,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 403,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 4,532,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 224,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 403,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 4,756,000      
SEC Schedule III, Real Estate, Gross 5,159,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,066,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 19, 2009      
Quincy, IL [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 6,055,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 360,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 12,403,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 360,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 12,403,000      
SEC Schedule III, Real Estate, Gross 12,763,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,558,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 28, 2013      
Rockford, IL [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 6,412,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 390,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 12,575,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 390,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 12,575,000      
SEC Schedule III, Real Estate, Gross 12,965,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,624,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 28, 2013      
South Barrington, IL [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,610,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 13,456,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,610,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 13,456,000      
SEC Schedule III, Real Estate, Gross 15,066,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 289,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Mar. 16, 2017      
Springfield, IL [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 15,386,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 450,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 19,355,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 200,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 450,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 19,555,000      
SEC Schedule III, Real Estate, Gross 20,005,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,430,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 28, 2013      
St. Charles, IL [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 820,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 22,188,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 820,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 22,188,000      
SEC Schedule III, Real Estate, Gross 23,008,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 946,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 01, 2016      
Tinley Park, IL [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,622,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 11,354,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,622,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 11,354,000      
SEC Schedule III, Real Estate, Gross 12,976,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 548,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 23, 2016      
Carmel, IN [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 574,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 7,336,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 353,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 574,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 7,689,000      
SEC Schedule III, Real Estate, Gross 8,263,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 884,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Nov. 12, 2014      
Crawfordsville, IN [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 2,559,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 300,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 3,134,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 300,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 3,134,000      
SEC Schedule III, Real Estate, Gross 3,434,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 413,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 28, 2013      
Crown Point, IN [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 791,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 7,020,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 227,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 791,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 7,247,000      
SEC Schedule III, Real Estate, Gross 8,038,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,082,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 30, 2013      
Greenwood, IN [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 463,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 6,810,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 245,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 463,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 7,055,000      
SEC Schedule III, Real Estate, Gross 7,518,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,064,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Nov. 07, 2013      
Lafayette, IN [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 546,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 4,583,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 546,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 4,583,000      
SEC Schedule III, Real Estate, Gross 5,129,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 912,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 30, 2010      
Wabash, IN [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 320,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 2,241,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 320,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 2,241,000      
SEC Schedule III, Real Estate, Gross 2,561,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 332,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 28, 2013      
Overland Park, KS [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 2,199,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 20,026,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 2,199,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 20,026,000      
SEC Schedule III, Real Estate, Gross 22,225,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 3,698,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Sep. 30, 2012      
Mission, KS [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,901,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 17,310,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 636,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,901,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 17,946,000      
SEC Schedule III, Real Estate, Gross 19,847,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 3,241,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Sep. 30, 2012      
Bastrop, LA [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 325,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 2,456,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 325,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 2,456,000      
SEC Schedule III, Real Estate, Gross 2,781,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 527,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Apr. 30, 2011      
Bossier City, LA [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 500,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 3,344,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 500,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 3,344,000      
SEC Schedule III, Real Estate, Gross 3,844,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 754,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Apr. 30, 2011      
Minden, LA [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 280,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 1,698,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 280,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 1,698,000      
SEC Schedule III, Real Estate, Gross 1,978,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 362,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Apr. 30, 2011      
West Monroe, LA [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 770,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 5,627,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 770,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 5,627,000      
SEC Schedule III, Real Estate, Gross 6,397,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,134,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Apr. 30, 2011      
Baltimore, MD [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 860,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 8,078,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 533,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 860,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 8,611,000      
SEC Schedule III, Real Estate, Gross 9,471,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 991,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 31, 2013      
Battle Creek, MI [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 2,970,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 398,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 3,093,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 197,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 398,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 3,290,000      
SEC Schedule III, Real Estate, Gross 3,688,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 751,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 19, 2009      
Lansing, MI [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 6,442,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,360,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 17,766,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 174,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,360,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 17,940,000      
SEC Schedule III, Real Estate, Gross 19,300,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,968,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 19, 2009      
Midland, MI [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 5,612,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 504,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 6,612,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 162,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 504,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 6,774,000      
SEC Schedule III, Real Estate, Gross 7,278,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,459,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 19, 2009      
Saginaw, MI [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 3,695,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 248,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 4,212,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 162,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 248,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 4,374,000      
SEC Schedule III, Real Estate, Gross 4,622,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 974,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 19, 2009      
Champlin, MN [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 980,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 4,430,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 980,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 4,430,000      
SEC Schedule III, Real Estate, Gross 5,410,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,018,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Mar. 10, 2010      
Hugo, MN [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 400,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 3,800,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 400,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 3,800,000      
SEC Schedule III, Real Estate, Gross 4,200,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 857,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Mar. 10, 2010      
Maplewood, MN [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,700,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 6,510,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,700,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 6,510,000      
SEC Schedule III, Real Estate, Gross 8,210,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,486,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Mar. 10, 2010      
North Branch, MN [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 595,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 2,985,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 595,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 2,985,000      
SEC Schedule III, Real Estate, Gross 3,580,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 735,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Mar. 10, 2010      
Charlotte, NC [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 650,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 17,896,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 40,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 650,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 17,936,000      
SEC Schedule III, Real Estate, Gross 18,586,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,225,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jul. 01, 2015      
Durham, NC [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 860,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 6,690,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 860,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 6,690,000      
SEC Schedule III, Real Estate, Gross 7,550,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 16,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Mar. 16, 2017      
Hendersonville, NC [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 3,120,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 12,980,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 3,120,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 12,980,000      
SEC Schedule III, Real Estate, Gross 16,100,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 325,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Mar. 16, 2017      
Grand Island, NE [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 4,327,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 370,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 5,029,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 197,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 370,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 5,226,000      
SEC Schedule III, Real Estate, Gross 5,596,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 715,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 28, 2013      
Lincoln, NE [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 8,418,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 380,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 10,904,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 380,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 10,904,000      
SEC Schedule III, Real Estate, Gross 11,284,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,356,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 28, 2013      
Omaha, NE [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 2,455,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,110,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 15,437,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,110,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 15,437,000      
SEC Schedule III, Real Estate, Gross 16,547,000      
SEC Schedule III, Real Estate Accumulated Depreciation 1,219,000      
Lancaster, OH [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 530,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 20,530,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 530,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 20,530,000      
SEC Schedule III, Real Estate, Gross 21,060,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,532,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jul. 31, 2015      
Marysville, OH [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,250,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 13,950,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,250,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 13,950,000      
SEC Schedule III, Real Estate, Gross 15,200,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,907,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jul. 01, 2013      
Middletown, OH [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 8,911,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 940,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 15,548,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 940,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 15,548,000      
SEC Schedule III, Real Estate, Gross 16,488,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,434,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 31, 2014      
Milwaukie, OR [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 370,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 5,283,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 64,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 370,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 5,347,000      
SEC Schedule III, Real Estate, Gross 5,717,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 458,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Sep. 30, 2014      
Ontario, OR [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 428,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 6,128,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 428,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 6,128,000      
SEC Schedule III, Real Estate, Gross 6,556,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 808,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 21, 2012      
Portland, OR [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,430,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 31,542,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,430,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 31,542,000      
SEC Schedule III, Real Estate, Gross 32,972,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 947,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Aug. 31, 2015      
Conway, SC [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 344,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 2,877,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 94,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 344,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 2,971,000      
SEC Schedule III, Real Estate, Gross 3,315,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,411,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 31, 1998      
Gallatin, TN [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 326,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 2,277,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 61,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 326,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 2,338,000      
SEC Schedule III, Real Estate, Gross 2,664,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,118,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Mar. 31, 1999      
Kingsport, TN [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 354,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 2,568,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 66,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 354,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 2,634,000      
SEC Schedule III, Real Estate, Gross 2,988,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,249,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 31, 1998      
Tullahoma, TN [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 191,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 2,216,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 57,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 191,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 2,273,000      
SEC Schedule III, Real Estate, Gross 2,464,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,056,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Mar. 31, 1999      
Arlington, TX [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 450,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 4,555,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 450,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 4,555,000      
SEC Schedule III, Real Estate, Gross 5,005,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 111,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Mar. 16, 2017      
Rockwall, TX [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,250,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 10,562,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,250,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 10,562,000      
SEC Schedule III, Real Estate, Gross 11,812,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 233,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Mar. 16, 2017      
Fredericksburg, VA [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,615,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 9,271,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,615,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 9,271,000      
SEC Schedule III, Real Estate, Gross 10,886,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 369,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Sep. 20, 2016      
Midlothian, VA [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,646,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 8,635,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,646,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 8,635,000      
SEC Schedule III, Real Estate, Gross 10,281,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 340,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 31, 2016      
Suffolk, VA [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,022,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 9,320,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,022,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 9,320,000      
SEC Schedule III, Real Estate, Gross 10,342,000      
SEC Schedule III, Real Estate Accumulated Depreciation 43,000      
Beaver Dam, WI [Member] | Assisted Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 210,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 20,149,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 210,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 20,149,000      
SEC Schedule III, Real Estate, Gross 20,359,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,905,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 21, 2012      
Rogers, AR [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,470,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 25,282,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,470,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 25,282,000      
SEC Schedule III, Real Estate, Gross 26,752,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,760,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 23, 2013      
Fort Smith, AR [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 590,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 22,447,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 590,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 22,447,000      
SEC Schedule III, Real Estate, Gross 23,037,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,449,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 23, 2013      
Pinole, CA [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,020,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 18,066,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,020,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 18,066,000      
SEC Schedule III, Real Estate, Gross 19,086,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,969,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 23, 2013      
West Covina, CA [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 940,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 20,280,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 940,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 20,280,000      
SEC Schedule III, Real Estate, Gross 21,220,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,180,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 23, 2013      
Hemet, CA [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,250,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 12,645,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,250,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 12,645,000      
SEC Schedule III, Real Estate, Gross 13,895,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,435,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 23, 2013      
Fresno, CA [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 420,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 10,899,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 420,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 10,899,000      
SEC Schedule III, Real Estate, Gross 11,319,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,252,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 23, 2013      
Merced, CA [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 350,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 18,712,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 350,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 18,712,000      
SEC Schedule III, Real Estate, Gross 19,062,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,050,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 23, 2013      
Roseville, CA [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 630,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 31,343,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 630,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 31,343,000      
SEC Schedule III, Real Estate, Gross 31,973,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 3,379,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 23, 2013      
Modesto, CA [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,170,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 22,673,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,170,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 22,673,000      
SEC Schedule III, Real Estate, Gross 23,843,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,439,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 23, 2013      
Athens, GA [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 910,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 31,940,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 910,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 31,940,000      
SEC Schedule III, Real Estate, Gross 32,850,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 3,442,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 23, 2013      
Columbus, GA [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 570,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 8,639,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 570,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 8,639,000      
SEC Schedule III, Real Estate, Gross 9,209,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,007,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 23, 2013      
Savannah, GA [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,200,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 15,851,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,200,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 15,851,000      
SEC Schedule III, Real Estate, Gross 17,051,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,758,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 23, 2013      
Boise, ID [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 400,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 12,422,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 400,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 12,422,000      
SEC Schedule III, Real Estate, Gross 12,822,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,379,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 23, 2013      
Fort Wayne, IN [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 310,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 12,864,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 310,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 12,864,000      
SEC Schedule III, Real Estate, Gross 13,174,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,468,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 23, 2013      
Kenner, LA [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 310,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 24,259,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 310,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 24,259,000      
SEC Schedule III, Real Estate, Gross 24,569,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,591,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 23, 2013      
Bellevue, WA [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 780,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 18,692,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 780,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 18,692,000      
SEC Schedule III, Real Estate, Gross 19,472,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,028,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 23, 2013      
Chehalis, WA [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,980,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 7,710,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 535,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,980,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 8,245,000      
SEC Schedule III, Real Estate, Gross 10,225,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 430,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jan. 15, 2016      
Vancouver, WA [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,740,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 23,411,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,740,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 23,411,000      
SEC Schedule III, Real Estate, Gross 25,151,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,631,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 23, 2013      
Yakima, WA [Member] | Independent Living Facility [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 440,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 14,185,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 440,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 14,185,000      
SEC Schedule III, Real Estate, Gross 14,625,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,564,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 23, 2013      
Loma Linda, CA [Member] | Senior Living Campus [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,200,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 10,800,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 7,326,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,200,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 18,126,000      
SEC Schedule III, Real Estate, Gross 19,326,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,115,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Sep. 28, 2012      
North Branford, CT [Member] | Senior Living Campus [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 7,724,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 62,568,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 7,724,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 62,568,000      
SEC Schedule III, Real Estate, Gross 70,292,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,090,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 01, 2016      
Nampa, ID [Member] | Senior Living Campus [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 243,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 4,182,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 243,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 4,182,000      
SEC Schedule III, Real Estate, Gross 4,425,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,356,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Aug. 13, 1996      
Indianapolis, IN [Member] | Senior Living Campus [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,810,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 24,571,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 84,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,810,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 24,655,000      
SEC Schedule III, Real Estate, Gross 26,465,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,727,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jul. 01, 2015      
Roscommon, MI [Member] | Senior Living Campus [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 44,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 6,005,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 44,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 6,005,000      
SEC Schedule III, Real Estate, Gross 6,049,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 434,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Aug. 31, 2015      
Mt. Airy, NC [Member] | Senior Living Campus [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,370,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 7,470,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 15,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,370,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 7,485,000      
SEC Schedule III, Real Estate, Gross 8,855,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 666,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 17, 2014      
McMinnville, OR [Member] | Senior Living Campus [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 410,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 26,667,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 410,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 26,667,000      
SEC Schedule III, Real Estate, Gross 27,077,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 980,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Aug. 31, 2016      
Madison, TN [Member] | Senior Living Campus [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 920,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 21,826,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 276,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 920,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 22,102,000      
SEC Schedule III, Real Estate, Gross 23,022,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,533,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jul. 01, 2015      
West Palm Beach, FL [Member] | Senior Living Campus [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 2,771,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 4,286,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 2,771,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 4,286,000      
SEC Schedule III, Real Estate, Gross 7,057,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 3,752,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Aug. 06, 1996      
Silverdale, WA [Member] | Senior Living Campus [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,750,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 23,860,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 2,167,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,750,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 26,027,000      
SEC Schedule III, Real Estate, Gross 27,777,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 3,915,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Aug. 16, 2012      
Bridgeport, CT [Member] | Entrance-Fee Communities [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 4,320,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 23,494,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 2,773,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 4,320,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 26,267,000      
SEC Schedule III, Real Estate, Gross 30,587,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 1,204,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 01, 2016      
Southbury, CT [Member] | Entrance-Fee Communities [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 10,320,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 17,143,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 2,713,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 10,320,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 19,856,000      
SEC Schedule III, Real Estate, Gross 30,176,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 841,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Nov. 08, 2016      
Fernandina Beach, FL [Member] | Entrance-Fee Communities [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,430,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 63,420,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 248,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,430,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 63,668,000      
SEC Schedule III, Real Estate, Gross 65,098,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 5,295,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 17, 2014      
St. Simons Island, GA [Member] | Entrance-Fee Communities [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 8,770,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 38,070,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 121,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 8,770,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 38,191,000      
SEC Schedule III, Real Estate, Gross 46,961,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 3,320,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 17, 2014      
Winston-Salem, NC [Member] | Entrance-Fee Communities [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 8,700,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 73,920,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 8,700,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 73,920,000      
SEC Schedule III, Real Estate, Gross 82,620,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 6,205,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 17, 2014      
Pawleys Island, SC [Member] | Entrance-Fee Communities [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 1,480,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 38,620,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 30,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,480,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 38,650,000      
SEC Schedule III, Real Estate, Gross 40,130,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 3,412,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 17, 2014      
Spartanburg, SC [Member] | Entrance-Fee Communities [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 900,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 49,190,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 557,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 900,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 49,747,000      
SEC Schedule III, Real Estate, Gross 50,647,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 4,206,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Dec. 17, 2014      
Crestview, FL [Member] | Medical Office Building [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 165,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 3,349,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 165,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 3,349,000      
SEC Schedule III, Real Estate, Gross 3,514,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,381,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 30, 1993      
Pasadena, TX [Member] | Medical Office Building [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 631,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 6,341,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 631,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 6,341,000      
SEC Schedule III, Real Estate, Gross 6,972,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 4,658,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jan. 01, 1995      
La Mesa, CA [Member] | Hospital [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 4,180,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 8,320,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 4,180,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 8,320,000      
SEC Schedule III, Real Estate, Gross 12,500,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,302,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Mar. 10, 2010      
Jackson, KY [Member] | Hospital [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 540,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 10,163,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 7,899,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 540,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 18,062,000      
SEC Schedule III, Real Estate, Gross 18,602,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 7,437,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Jun. 12, 1992      
Murfreesboro, TN [Member] | Hospital [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Land 7,284,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 17,585,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Land 7,284,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 17,585,000      
SEC Schedule III, Real Estate, Gross 24,869,000      
SEC Schedule III, Real Estate Accumulated Depreciation $ 2,309,000      
SEC Schedule III, Real Estate and Accumulated Depreciation, Date Acquired Oct. 01, 2012      
Subsequent Property Additions Purchased From NHC [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
SEC Schedule III, Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements $ 33,909,000