XML 78 R63.htm IDEA: XBRL DOCUMENT v3.3.1.900
Schedule III - Real Estate and Accumulated Depreciation (Details) - USD ($)
 12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 101,584,368      
Real Estate and Accumulated Depreciation, Initial Cost, Land 228,678,221      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 516,133,187      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 14,442,112      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 225,273,640      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 530,575,298      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 755,848,938 $ 589,147,012 $ 476,168,824 $ 398,811,830
Real Estate and Accumulated Depreciation, Accumulated Depreciation 56,401,423 $ 59,089,851 $ 65,436,739 $ 58,856,688
Borman Center, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 550,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 562,404      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 1,087,596      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 550,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,650,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,200,000      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 1,650,000      
Real Estate and Accumulated Depreciation, Date of Acquisition 1977      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Capital Plaza, KY [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 7,379      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,240,607      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 3,510,131      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 7,379      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 5,750,738      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 5,758,116      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 3,030,951      
Real Estate and Accumulated Depreciation, Date of Acquisition 1978      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Grayling Plaza, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 200,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,778,657      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (46,867)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 200,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,731,790      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,931,790      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 1,360,184      
Real Estate and Accumulated Depreciation, Date of Acquisition 1984      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Oscoda Plaza, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 183,295      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,872,854      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (39,150)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 183,295      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,833,704      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,016,999      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 1,440,230      
Real Estate and Accumulated Depreciation, Date of Acquisition 1984      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
West Frankfort Plaza, IL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 8,002      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 784,077      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 202,463      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 8,002      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 986,540      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 994,542      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 725,047      
Real Estate and Accumulated Depreciation, Date of Acquisition 1982      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Omaha Store, NE [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 150,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 0      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 150,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 150,000      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 0      
Real Estate and Accumulated Depreciation, Date of Acquisition 1995      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Wichita Store, KS [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 1,669,449      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,039,195      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,690,644      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (149,392)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,139,677      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,541,252      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,680,929      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 808,909      
Real Estate and Accumulated Depreciation, Date of Acquisition 1995      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Monroeville, PA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 6,332,158      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,249,724      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 592,003      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 3,153,890      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,841,727      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 5,995,617      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 1,030,275      
Real Estate and Accumulated Depreciation, Date of Acquisition 1996      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Boynton Beach, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,534,942      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,043,122      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 3,743,614      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,534,942      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 5,786,736      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 7,321,678      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 1,479,844      
Real Estate and Accumulated Depreciation, Date of Acquisition 1996      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Waterford, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 971,009      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,562,869      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 135,390      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 971,009      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,698,259      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,669,268      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 763,179      
Real Estate and Accumulated Depreciation, Date of Acquisition 1997      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Chesterfield Township, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,350,590      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,757,830      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (46,164)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,350,590      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,711,666      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,062,256      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 749,436      
Real Estate and Accumulated Depreciation, Date of Acquisition 1998      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Grand Blanc, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,104,285      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,998,919      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 43,929      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,104,285      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,042,848      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,147,133      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 864,065      
Real Estate and Accumulated Depreciation, Date of Acquisition 1998      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Pontiac, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,144,190      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,808,955      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (113,506)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,144,190      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,695,449      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,839,639      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 732,872      
Real Estate and Accumulated Depreciation, Date of Acquisition 1998      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Mt Pleasant Shopping Ctr, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 907,600      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 8,081,968      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 1,096,753      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 907,600      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 9,178,721      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 10,086,321      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 5,135,225      
Real Estate and Accumulated Depreciation, Date of Acquisition 1998      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Rochester, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 1,313,203      
Real Estate and Accumulated Depreciation, Initial Cost, Land 2,438,740      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,188,050      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 1,950      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 2,438,740      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,190,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 4,628,740      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 903,354      
Real Estate and Accumulated Depreciation, Date of Acquisition 1999      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Ypsilanti, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 1,186,076      
Real Estate and Accumulated Depreciation, Initial Cost, Land 2,050,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,222,097      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 32,641      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 2,050,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,254,738      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 4,304,738      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 901,033      
Real Estate and Accumulated Depreciation, Date of Acquisition 1999      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Petoskey, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 825,011      
Real Estate and Accumulated Depreciation, Initial Cost, Land 0      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,332,473      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 1,179      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,333,652      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,333,652      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 913,924      
Real Estate and Accumulated Depreciation, Date of Acquisition 2000      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Flint, MI 1 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 1,244,397      
Real Estate and Accumulated Depreciation, Initial Cost, Land 2,026,625      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,879,700      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (1,200)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 2,026,625      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,878,500      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,905,125      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 704,446      
Real Estate and Accumulated Depreciation, Date of Acquisition 2000      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Flint, MI 2 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 1,070,745      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,477,680      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,241,293      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,477,680      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,241,293      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,718,973      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 833,476      
Real Estate and Accumulated Depreciation, Date of Acquisition 2001      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
New Baltimore, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 913,475      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,250,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,285,781      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (16,503)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,250,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,269,278      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,519,278      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 815,697      
Real Estate and Accumulated Depreciation, Date of Acquisition 2001      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Flint, MI 3 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 2,789,376      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,729,851      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,798,091      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 660      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,729,851      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,798,751      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,528,602      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 616,409      
Real Estate and Accumulated Depreciation, Date of Acquisition 2002      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Indianapolis, IN [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 180,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,117,617      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 11,380      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 180,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,128,997      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,308,997      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 399,501      
Real Estate and Accumulated Depreciation, Date of Acquisition 2002      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Big Rapids, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,201,675      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,014,107      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (2,000)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,201,675      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,012,107      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,213,782      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 641,402      
Real Estate and Accumulated Depreciation, Date of Acquisition 2003      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Flint, MI 4 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 0      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 471,272      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (201,809)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 269,463      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 269,463      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 139,173      
Real Estate and Accumulated Depreciation, Date of Acquisition 2003      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 20 years      
Canton Twp, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,550,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,132,096      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 23,021      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,550,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,155,117      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,705,117      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 650,972      
Real Estate and Accumulated Depreciation, Date of Acquisition 2003      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Flint, MI 5 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 3,232,834      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,537,400      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,961,674      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,537,400      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,961,674      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,499,074      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 580,409      
Real Estate and Accumulated Depreciation, Date of Acquisition 2004      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Webster, NY [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,600,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,438,781      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,600,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,438,781      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 4,038,781      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 718,933      
Real Estate and Accumulated Depreciation, Date of Acquisition 2004      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Albion, NY [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,900,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 3,037,864      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,900,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 3,037,864      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 4,937,864      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 844,911      
Real Estate and Accumulated Depreciation, Date of Acquisition 2004      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Flint, MI 6 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 2,471,551      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,029,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,165,463      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (6,666)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,029,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,158,797      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,187,797      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 600,371      
Real Estate and Accumulated Depreciation, Date of Acquisition 2004      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Lansing, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 785,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 348,501      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 3,045      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 785,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 351,546      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,136,546      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 101,032      
Real Estate and Accumulated Depreciation, Date of Acquisition 2004      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Boynton Beach, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,569,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,363,524      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,569,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,363,524      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,932,524      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 694,429      
Real Estate and Accumulated Depreciation, Date of Acquisition 2004      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Midland, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 2,350,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,313,413      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 2,070      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 2,268,695      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,315,483      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 4,584,178      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 605,328      
Real Estate and Accumulated Depreciation, Date of Acquisition 2005      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Grand Rapids, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 2,868,874      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,450,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,646,591      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,450,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,646,591      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 4,096,591      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 683,703      
Real Estate and Accumulated Depreciation, Date of Acquisition 2005      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Delta Township, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 2,995,431      
Real Estate and Accumulated Depreciation, Initial Cost, Land 2,075,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,535,971      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 7,014      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 2,075,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,542,985      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 4,617,985      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 646,401      
Real Estate and Accumulated Depreciation, Date of Acquisition 2005      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Roseville, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 2,264,568      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,771,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,327,052      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,771,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,327,052      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 4,098,052      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 589,032      
Real Estate and Accumulated Depreciation, Date of Acquisition 2005      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Mt Pleasant, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 1,252,087      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,075,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,432,390      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 4,787      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,075,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,437,177      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,512,177      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 362,273      
Real Estate and Accumulated Depreciation, Date of Acquisition 2005      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
N Cape May, NJ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,075,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,430,092      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 495      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,075,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,430,587      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,505,587      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 360,623      
Real Estate and Accumulated Depreciation, Date of Acquisition 2005      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Summit Twp, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 1,387,902      
Real Estate and Accumulated Depreciation, Initial Cost, Land 998,460      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,336,357      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 12,686      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 998,460      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,349,043      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,347,503      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 311,246      
Real Estate and Accumulated Depreciation, Date of Acquisition 2006      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Livonia, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 4,110,315      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,200,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 3,441,694      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 817,589      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,200,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 4,259,283      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 5,459,283      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 884,548      
Real Estate and Accumulated Depreciation, Date of Acquisition 2007      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Barnesville, GA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 932,500      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,091,514      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 5,490      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 932,500      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,097,004      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,029,504      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 430,292      
Real Estate and Accumulated Depreciation, Date of Acquisition 2007      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
East Lansing, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 240,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 54,531      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (18,103)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 240,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 36,428      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 276,428      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 10,751      
Real Estate and Accumulated Depreciation, Date of Acquisition 2007      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Plainfield, IN [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 4,549,758      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 0      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 2,708,415      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,708,415      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 0      
Real Estate and Accumulated Depreciation, Date of Acquisition 2007      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Macomb Township, MI 1 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 3,834,079      
Real Estate and Accumulated Depreciation, Initial Cost, Land 2,621,500      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 3,484,212      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 799      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 2,537,222      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 3,485,011      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 6,022,233      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 682,462      
Real Estate and Accumulated Depreciation, Date of Acquisition 2008      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Shelby Township, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 3,279,669      
Real Estate and Accumulated Depreciation, Initial Cost, Land 2,055,174      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,533,876      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 44,475      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 2,058,474      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,578,351      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 4,636,825      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 477,264      
Real Estate and Accumulated Depreciation, Date of Acquisition 2008      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Silver Springs Shores, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 3,637,014      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,975,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,504,112      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (5,400)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,975,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,498,712      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 4,473,712      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 437,411      
Real Estate and Accumulated Depreciation, Date of Acquisition 2009      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Brighton, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,365,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,802,036      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 5,615      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,365,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,807,651      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 4,172,651      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 479,562      
Real Estate and Accumulated Depreciation, Date of Acquisition 2009      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Port St John, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 2,320,860      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,402,641      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 880      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 2,320,860      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,403,521      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 4,724,381      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 400,572      
Real Estate and Accumulated Depreciation, Date of Acquisition 2009      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Lowell, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 890,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,930,182      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 10,191      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 890,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,940,373      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,830,373      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 303,117      
Real Estate and Accumulated Depreciation, Date of Acquisition 2009      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Southfield, MI 1 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,200,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 125,616      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 2,063      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,200,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 127,679      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,327,679      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 19,809      
Real Estate and Accumulated Depreciation, Date of Acquisition 2009      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Atchison, KS [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 943,750      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 3,021,672      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 120,580      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 823,170      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 3,142,252      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,965,422      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 430,551      
Real Estate and Accumulated Depreciation, Date of Acquisition 2010      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Johnstown, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 2,384,927      
Real Estate and Accumulated Depreciation, Initial Cost, Land 485,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,799,502      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 485,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,799,502      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,284,502      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 384,933      
Real Estate and Accumulated Depreciation, Date of Acquisition 2010      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Lake in the Hills, IL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 2,135,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 3,328,560      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 445,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,690,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 3,773,560      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 5,463,560      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 513,304      
Real Estate and Accumulated Depreciation, Date of Acquisition 2010      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Concord, NC [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 7,676,305      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 0      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 7,676,305      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 7,676,305      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 0      
Real Estate and Accumulated Depreciation, Date of Acquisition 2010      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Antioch, IL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 1,669,449      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,087,884      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 0      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,087,884      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,087,884      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 0      
Real Estate and Accumulated Depreciation, Date of Acquisition 2010      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
St Augustine Shores, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,700,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,973,929      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (4,754)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,700,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,969,175      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,669,175      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 252,160      
Real Estate and Accumulated Depreciation, Date of Acquisition 2010      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Atlantic Beach, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 3,452,182      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,650,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,904,357      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 1,262      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,650,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,905,619      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,555,619      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 246,038      
Real Estate and Accumulated Depreciation, Date of Acquisition 2010      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Mansfield, CT [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 2,170,284      
Real Estate and Accumulated Depreciation, Initial Cost, Land 700,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,902,191      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 508      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 700,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,902,699      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,602,699      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 243,782      
Real Estate and Accumulated Depreciation, Date of Acquisition 2010      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Spring Grove, IL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 2,313,000      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,191,199      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 0      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,192,167      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,192,167      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 0      
Real Estate and Accumulated Depreciation, Date of Acquisition 2010      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Ann Arbor, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 0      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 3,061,507      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (25,932)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 2,660,583      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 3,035,575      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 5,696,158      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 397,761      
Real Estate and Accumulated Depreciation, Date of Acquisition 2010      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Tallahassee, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 1,628,000      
Real Estate and Accumulated Depreciation, Initial Cost, Land 0      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,482,462      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,482,462      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,482,462      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 186,849      
Real Estate and Accumulated Depreciation, Date of Acquisition 2010      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Wilmington, NC [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 2,186,000      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,500,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,348,591      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,500,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,348,591      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,848,591      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 162,956      
Real Estate and Accumulated Depreciation, Date of Acquisition 2011      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Marietta, GA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 900,000      
Real Estate and Accumulated Depreciation, Initial Cost, Land 575,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 696,297      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 6,359      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 575,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 702,656      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,277,656      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 78,972      
Real Estate and Accumulated Depreciation, Date of Acquisition 2011      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Baltimore, MD [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 2,534,000      
Real Estate and Accumulated Depreciation, Initial Cost, Land 2,610,430      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 0      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 2,606,983      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,606,983      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 0      
Real Estate and Accumulated Depreciation, Date of Acquisition 2011      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Dallas, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 1,844,000      
Real Estate and Accumulated Depreciation, Initial Cost, Land 701,320      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 778,905      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 1,042,730      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 701,320      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,821,635      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,522,955      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 190,276      
Real Estate and Accumulated Depreciation, Date of Acquisition 2011      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Chandler, AZ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 1,550,203      
Real Estate and Accumulated Depreciation, Initial Cost, Land 332,868      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 793,898      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 360      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 332,868      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 794,258      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,127,126      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 84,427      
Real Estate and Accumulated Depreciation, Date of Acquisition 2011      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
New Lenox, IL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 1,192,464      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,422,488      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 0      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,422,488      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,422,488      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 0      
Real Estate and Accumulated Depreciation, Date of Acquisition 2011      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Roseville, CA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 4,752,000      
Real Estate and Accumulated Depreciation, Initial Cost, Land 2,800,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 3,695,455      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 8,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 2,695,636      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 3,703,455      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 6,399,091      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 401,144      
Real Estate and Accumulated Depreciation, Date of Acquisition 2011      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Fort Walton Beach, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 1,768,000      
Real Estate and Accumulated Depreciation, Initial Cost, Land 542,200      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,958,790      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 82,553      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 542,200      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,041,343      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,583,543      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 202,040      
Real Estate and Accumulated Depreciation, Date of Acquisition 2011      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Leawood, KS [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 3,128,803      
Real Estate and Accumulated Depreciation, Initial Cost, Land 989,622      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 3,003,541      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 16,197      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 989,621      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 3,019,738      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 4,009,359      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 301,971      
Real Estate and Accumulated Depreciation, Date of Acquisition 2011      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Salt Lake City, UT [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 4,948,724      
Real Estate and Accumulated Depreciation, Initial Cost, Land 0      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 6,810,104      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (44,416)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 6,765,688      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 6,765,688      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 712,041      
Real Estate and Accumulated Depreciation, Date of Acquisition 2011      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Burton, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 80,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 0      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 80,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 80,000      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 0      
Real Estate and Accumulated Depreciation, Date of Acquisition 2011      
Macomb Township, MI 2 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 1,793,000      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,605,134      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 0      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,605,134      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,605,134      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 0      
Real Estate and Accumulated Depreciation, Date of Acquisition 2012      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Madison, AL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 1,552,000      
Real Estate and Accumulated Depreciation, Initial Cost, Land 675,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,317,927      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 675,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,317,927      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,992,927      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 131,792      
Real Estate and Accumulated Depreciation, Date of Acquisition 2012      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Walker, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 887,000      
Real Estate and Accumulated Depreciation, Initial Cost, Land 219,200      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,024,738      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 219,200      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,024,738      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,243,938      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 96,069      
Real Estate and Accumulated Depreciation, Date of Acquisition 2012      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Portland, OR [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 7,969,403      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 0      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 7,969,564      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 7,969,564      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 0      
Real Estate and Accumulated Depreciation, Date of Acquisition 2012      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Cochran, GA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 365,714      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,053,726      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 365,714      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,053,726      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,419,440      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 179,702      
Real Estate and Accumulated Depreciation, Date of Acquisition 2012      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Baton Rouge, LA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 1,073,217      
Real Estate and Accumulated Depreciation, Initial Cost, Land 0      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,188,322      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,188,322      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,188,322      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 106,454      
Real Estate and Accumulated Depreciation, Date of Acquisition 2012      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Southfield, MI 2 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 1,483,000      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,178,215      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 0      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,178,215      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,178,215      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 0      
Real Estate and Accumulated Depreciation, Date of Acquisition 2012      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Clifton Heights, PA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 3,898,994      
Real Estate and Accumulated Depreciation, Initial Cost, Land 2,543,941      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 3,038,561      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (3,105)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 2,543,941      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 3,035,456      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 5,579,397      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 262,443      
Real Estate and Accumulated Depreciation, Date of Acquisition 2012      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Newark, DE [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 2,492,444      
Real Estate and Accumulated Depreciation, Initial Cost, Land 2,117,547      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 4,777,516      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (4,881)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 2,117,547      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 4,772,635      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 6,890,182      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 412,697      
Real Estate and Accumulated Depreciation, Date of Acquisition 2012      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Vineland, NJ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 2,188,562      
Real Estate and Accumulated Depreciation, Initial Cost, Land 4,102,710      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,501,854      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 7,986      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 4,102,710      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,509,840      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 5,612,550      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 130,542      
Real Estate and Accumulated Depreciation, Date of Acquisition 2012      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Fort Mill, SC [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 750,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,187,380      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 750,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,187,380      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,937,380      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 101,421      
Real Estate and Accumulated Depreciation, Date of Acquisition 2012      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Spartanburg, SC [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 250,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 765,714      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 250,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 765,714      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,015,714      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 64,609      
Real Estate and Accumulated Depreciation, Date of Acquisition 2012      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Springfield, IL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 302,520      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 653,654      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 302,520      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 653,654      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 956,174      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 54,469      
Real Estate and Accumulated Depreciation, Date of Acquisition 2012      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Jacksonville, NC [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 676,930      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,482,748      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 676,930      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,482,748      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,159,678      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 123,562      
Real Estate and Accumulated Depreciation, Date of Acquisition 2012      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Morrow, GA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 525,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,383,489      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (99,850)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 525,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,283,639      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,808,639      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 104,921      
Real Estate and Accumulated Depreciation, Date of Acquisition 2012      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Charlotte, NC [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,822,900      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 3,531,275      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (572,344)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,822,900      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,958,931      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 4,781,831      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 236,631      
Real Estate and Accumulated Depreciation, Date of Acquisition 2012      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Lyons, GA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 121,627      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,155,635      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (126,199)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 121,627      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,029,436      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,151,063      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 156,699      
Real Estate and Accumulated Depreciation, Date of Acquisition 2012      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Fuquay-Varina, NC [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 2,042,225      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,763,768      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (255,778)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 2,042,225      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,507,990      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,550,215      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 116,774      
Real Estate and Accumulated Depreciation, Date of Acquisition 2012      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Minneapolis, MN [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,088,015      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 345,958      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 206,950      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 826,635      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 552,908      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,379,543      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 42,191      
Real Estate and Accumulated Depreciation, Date of Acquisition 2012      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Lake Zurich, IL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 780,974      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 7,909,277      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 28,174      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 780,974      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 7,937,451      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 8,718,425      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 603,547      
Real Estate and Accumulated Depreciation, Date of Acquisition 2012      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Lebanon, VA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 300,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 612,582      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 16,363      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 300,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 628,945      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 928,945      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 53,147      
Real Estate and Accumulated Depreciation, Date of Acquisition 2012      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Harlingen, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 430,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,614,378      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 12,854      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 430,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,627,232      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,057,232      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 122,041      
Real Estate and Accumulated Depreciation, Date of Acquisition 2012      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Wichita, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 340,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,530,971      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 12,855      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 340,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,543,826      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,883,826      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 115,788      
Real Estate and Accumulated Depreciation, Date of Acquisition 2012      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Pensacola, FL 1 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 650,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,165,415      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 12,854      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 650,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,178,269      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,828,269      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 88,369      
Real Estate and Accumulated Depreciation, Date of Acquisition 2012      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Pensacola, FL 2 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 400,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,507,583      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 12,854      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 400,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,520,437      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,920,437      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 114,034      
Real Estate and Accumulated Depreciation, Date of Acquisition 2012      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Venice, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,300,196      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 0      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,305,088      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,305,088      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 0      
Real Estate and Accumulated Depreciation, Date of Acquisition 2012      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
St. Joseph, MO [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 377,620      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 7,639,521      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 377,620      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 7,639,521      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 8,017,141      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 557,048      
Real Estate and Accumulated Depreciation, Date of Acquisition 2013      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Statham, GA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 191,919      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 3,851,073      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 191,919      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 3,851,073      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 4,042,992      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 280,806      
Real Estate and Accumulated Depreciation, Date of Acquisition 2013      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
North Las Vegas, NV [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 214,552      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 717,435      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 214,552      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 717,435      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 931,987      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 51,565      
Real Estate and Accumulated Depreciation, Date of Acquisition 2013      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Memphis, TN [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 322,520      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 748,890      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 322,520      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 748,890      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,071,410      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 53,050      
Real Estate and Accumulated Depreciation, Date of Acquisition 2013      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Rancho Cordova, CA 2 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 3,889,612      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 3,232,662      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 282,130      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 3,889,612      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 3,514,792      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 7,404,404      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 236,349      
Real Estate and Accumulated Depreciation, Date of Acquisition 2013      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Kissimmee, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,453,500      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 971,683      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,453,500      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 971,683      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,425,183      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 66,804      
Real Estate and Accumulated Depreciation, Date of Acquisition 2013      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Pinellas Park, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 2,625,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 874,542      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 3,966      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 2,625,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 878,508      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,503,508      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 56,680      
Real Estate and Accumulated Depreciation, Date of Acquisition 2013      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Manchester, CT [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 397,800      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 325,705      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 397,800      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 325,705      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 723,505      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 21,715      
Real Estate and Accumulated Depreciation, Date of Acquisition 2013      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Rapid City, SD [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,017,800      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,348,032      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,017,800      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,348,032      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,365,832      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 154,089      
Real Estate and Accumulated Depreciation, Date of Acquisition 2013      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Chicago, IL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 272,222      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 649,063      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 2,451      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 272,222      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 651,514      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 923,736      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 41,982      
Real Estate and Accumulated Depreciation, Date of Acquisition 2013      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Brooklyn, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 3,643,700      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 15,079,714      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 1,553      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 3,643,700      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 15,081,267      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 18,724,967      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 942,510      
Real Estate and Accumulated Depreciation, Date of Acquisition 2013      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Madisonville, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 96,680      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,087,642      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 96,680      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,087,642      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,184,322      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 67,979      
Real Estate and Accumulated Depreciation, Date of Acquisition 2013      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Baton Rouge, LA 2 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 271,400      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,086,434      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 271,400      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,086,434      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,357,834      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 65,638      
Real Estate and Accumulated Depreciation, Date of Acquisition 2013      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Forest, MS [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 0      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,298,176      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,298,176      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,298,176      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 78,433      
Real Estate and Accumulated Depreciation, Date of Acquisition 2013      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Sun Valley, NV [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 308,495      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,373,336      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 3,992      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 253,495      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,377,328      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,630,823      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 80,274      
Real Estate and Accumulated Depreciation, Date of Acquisition 2013      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Rochester, NY [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 2,500,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 7,398,639      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 1,103      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 2,500,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 7,399,742      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 9,899,742      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 423,900      
Real Estate and Accumulated Depreciation, Date of Acquisition 2013      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Allentown, PA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 2,525,051      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 7,896,613      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 2,525,051      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 7,896,613      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 10,421,664      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 452,410      
Real Estate and Accumulated Depreciation, Date of Acquisition 2013      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Casselberry, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,804,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 793,101      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,804,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 793,101      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,597,101      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 47,917      
Real Estate and Accumulated Depreciation, Date of Acquisition 2013      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Berwyn, IL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 186,791      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 933,959      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 5,400      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 186,792      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 939,359      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,126,151      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 48,914      
Real Estate and Accumulated Depreciation, Date of Acquisition 2013      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Grand Forks, ND [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,502,609      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,301,337      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 1,801,028      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,502,609      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 4,102,365      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 5,604,974      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 214,707      
Real Estate and Accumulated Depreciation, Date of Acquisition 2013      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Ann Arbor, MI 2 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 3,000,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 4,595,757      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 276,163      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 3,000,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 4,871,920      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 7,871,920      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 253,170      
Real Estate and Accumulated Depreciation, Date of Acquisition 2013      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Joplin, MO [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,208,225      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,160,843      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,208,225      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,160,843      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,369,068      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 62,878      
Real Estate and Accumulated Depreciation, Date of Acquisition 2013      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Red Bay, AL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 38,981      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,528,437      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 1,560      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 38,981      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,529,997      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,568,978      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 73,777      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Birmingham, AL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 230,106      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 231,313      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (297)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 230,106      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 231,016      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 461,122      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 6,258      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Birmingham, AL 2 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 245,234      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 251,339      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (324)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 245,234      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 251,015      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 496,249      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 6,800      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Birmingham, AL 3 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 98,271      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 179,824      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 98,271      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 179,824      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 278,095      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 4,871      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Birmingham, AL 4 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 235,641      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 127,477      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (313)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 235,641      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 127,164      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 362,805      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 3,445      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Montgomery, AL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 325,389      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 217,850      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 325,389      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 217,850      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 543,239      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 5,901      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Littleton, CO [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 5,448,058      
Real Estate and Accumulated Depreciation, Initial Cost, Land 819,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 8,756,266      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 338      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 819,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 8,756,604      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 9,575,604      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 273,642      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
St Petersburg, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,225,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,025,247      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,225,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,025,247      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,250,247      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 44,855      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
St Augustine, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 200,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,523,230      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 200,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,523,230      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,723,230      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 47,601      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
East Palatka, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 730,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 575,236      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 6,411      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 730,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 581,647      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,311,647      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 18,136      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Pensacola, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 136,365      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 398,773      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 136,365      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 398,773      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 535,138      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 10,800      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Jacksonville, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 297,066      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 312,818      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 10,077      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 297,066      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 322,895      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 619,961      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 8,049      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Jacksonville, FL 2 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 299,312      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 348,862      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 12,497      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 299,312      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 361,359      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 660,671      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 9,005      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Fort Oglethorpe, GA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,842,240      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,844,126      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 307      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,842,240      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,844,433      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 4,686,673      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 136,290      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
New Lenox, IL 2 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 2,010,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 6,206,252      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (9,795)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 2,010,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 6,196,457      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 8,206,457      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 189,145      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Rockford, IL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 303,395      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,436,873      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 303,395      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,436,873      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,740,268      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 76,152      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Indianapolis, IN 2 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 575,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,871,110      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 575,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,871,110      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,446,110      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 81,860      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Terre Haute, IN [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 103,147      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,477,263      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 9,241      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 103,147      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,486,504      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,589,651      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 62,163      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Junction City, KS [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 78,271      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,504,294      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 10,831      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 78,271      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,515,125      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,593,396      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 62,878      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Baton Rouge, LA 3 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 226,919      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 347,691      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 226,919      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 347,691      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 574,610      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 9,416      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Lincoln Park, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 543,303      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,408,544      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 543,303      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,408,544      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,951,847      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 61,623      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Novi, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,803,857      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,488,505      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 22,490      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,803,857      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,510,995      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,314,852      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 37,740      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Bloomfield Hills, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,340,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,003,406      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 338,232      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,340,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,341,638      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,681,638      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 65,507      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Moreahead, MN [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 511,645      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 870,732      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 8,369      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 511,645      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 879,101      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,390,746      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 25,592      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Fergus Falls, MN [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 405,617      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 561,332      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 100,344      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 405,617      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 661,676      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,067,293      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 19,265      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Fergus Falls, MN 2 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 327,247      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 655,973      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (89,330)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 327,247      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 566,643      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 893,890      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 16,497      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Park Rapids, MN [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 413,151      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 706,884      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 5,925      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 413,151      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 712,809      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,125,960      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 20,755      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Jackson, MS [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 256,789      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 172,184      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 256,789      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 172,184      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 428,973      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 4,663      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Belton, MO [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 714,775      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 7,173,999      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 714,775      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 7,173,999      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 7,888,774      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 179,349      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Great Falls, MT [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 945,765      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 753,222      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 12,712      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 945,765      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 765,934      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,711,699      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 19,138      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Irvington, NJ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 315,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,313,025      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 315,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,313,025      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,628,025      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 57,443      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
East Grand Forks, ND [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 313,454      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 914,676      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 7,085      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 313,454      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 921,761      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,235,215      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 26,843      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Fargo, ND [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 513,505      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,201,532      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (611,494)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 513,505      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 590,038      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,103,543      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 17,688      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Fargo, ND 2 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 629,484      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 707,799      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 505,065      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 629,484      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,212,864      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,842,348      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 35,309      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Jamestown, ND [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 234,545      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,158,486      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 8,499      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 234,545      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,166,985      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,401,530      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 33,988      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Grand Forks, ND 2 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 540,658      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 813,776      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 7,714      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 540,658      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 821,490      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,362,148      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 23,916      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Grand Forks, ND 3 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 762,471      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 554,595      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 7,555      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 762,471      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 562,150      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,324,621      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 16,352      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Grand Forks, ND 4 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 529,087      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 676,026      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 6,925      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 529,087      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 682,951      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,212,038      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 19,879      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Toledo, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 500,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,372,363      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (12)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 500,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,372,351      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,872,351      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 60,040      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Toledo, OH 2 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 155,250      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 762,500      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 155,250      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 762,500      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 917,750      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 27,005      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Toledo, OH 3 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 213,750      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 754,675      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 213,750      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 754,675      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 968,425      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 26,728      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Toledo, OH 4 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 168,750      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 785,000      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 16,477      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 168,750      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 801,477      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 970,227      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 28,215      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Port Clinton, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 75,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 721,100      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 75,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 721,100      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 796,100      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 25,540      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Mansfield, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 306,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 725,600      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 306,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 725,600      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,031,600      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 25,698      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Orville, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 344,250      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 716,600      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 344,250      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 716,600      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,060,850      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 25,379      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Akron, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 427,750      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 715,700      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 427,750      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 715,700      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,143,450      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 25,348      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Akron, OH 2 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 696,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 845,000      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 696,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 845,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,541,000      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 29,927      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Hubbard, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 204,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 726,500      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 204,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 726,500      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 930,500      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 25,731      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Youngstown, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 285,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 745,700      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 285,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 745,700      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,030,700      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 26,411      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Calcutta, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 208,050      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 758,750      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 208,050      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 758,750      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 966,800      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 26,873      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Columbus, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 0      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,136,250      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,136,250      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,136,250      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 37,876      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Tulsa, OK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 459,148      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 640,550      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (16,477)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 459,148      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 624,073      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,083,221      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 28,946      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Ligonier, PA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 330,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 5,021,849      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 500      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 330,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 5,022,349      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 5,352,349      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 177,870      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Clarion, PA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 121,200      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 771,500      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 121,200      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 771,500      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 892,700      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 27,325      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Mercer, PA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 121,200      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 770,000      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 121,200      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 770,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 891,200      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 27,272      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Limerick, PA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 369,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 0      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 369,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 369,000      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 0      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Harrisbuarg, PA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 124,757      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,446,773      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 11,175      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 124,757      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,457,948      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,582,705      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 36,367      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Andreson, SC [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 781,200      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 4,441,535      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 781,200      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 4,441,535      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 5,222,735      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 212,824      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Easley, SC [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 332,275      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 268,612      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 332,275      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 268,612      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 600,887      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 7,275      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Spartanburg, SC 2 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 141,307      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 446,706      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 141,307      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 446,706      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 588,013      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 12,099      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Spartanburg, SC 3 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 94,770      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 261,640      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 94,770      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 261,640      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 356,410      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 7,086      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Columbia, SC [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 303,932      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,221,964      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 9,245      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 303,932      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,231,209      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,535,141      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 33,326      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Alcoa, TN [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 329,074      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 270,719      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 329,074      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 270,719      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 599,793      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 7,332      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Knoxville, TN [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 214,077      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 286,037      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 214,077      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 286,037      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 500,114      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 7,747      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Red Bank, TN [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 229,100      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 302,146      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 229,100      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 302,146      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 531,246      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 8,182      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
New Tazewell, TN [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 91,006      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 328,561      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 4,346      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 91,006      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 332,907      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 423,913      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 8,315      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Maryville, TN [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 94,682      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,529,621      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 16,317      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 94,682      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,545,938      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,640,620      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 38,624      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Morristown, TN [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 46,404      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 801,506      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 4,990      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 46,404      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 806,496      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 852,900      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 20,154      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Clinton, TN [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 69,625      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,177,927      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 11,564      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 69,625      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,189,491      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,259,116      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 29,726      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Knoxville, TN 2 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 160,057      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,265,025      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 8,527      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 160,057      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,273,552      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,433,609      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 56,816      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Sweetwater, TN [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 79,100      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,009,290      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 6,740      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 79,100      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,016,030      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,095,130      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 25,389      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
McKinney, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 2,671,020      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 6,785,815      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 2,671,020      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 6,785,815      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 9,456,835      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 254,468      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Forest Va [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 282,600      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 956,027      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 282,600      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 956,027      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,238,627      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 35,850      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Colonial Heights, VA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 547,692      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,059,557      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (5,963)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 547,692      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,053,594      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,601,286      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 28,538      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Chester, VA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 300,583      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 794,417      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (3,777)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 300,583      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 790,640      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,091,223      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 21,415      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Midlothian, VA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 232,337      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 802,602      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (3,839)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 232,337      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 798,763      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,031,100      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 21,635      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Ashland, VA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 426,396      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 965,925      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (5,050)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 426,396      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 960,875      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,387,271      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 26,026      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Mecanicsville, VA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 219,496      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 906,590      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (4,225)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 219,496      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 902,365      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,121,861      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 24,441      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Glen Allen, VA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 590,101      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,129,495      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (6,867)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 590,101      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,122,628      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,712,729      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 30,408      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Burlington, WA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 610,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 3,647,279      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition (285)      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 610,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 3,646,994      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 4,256,994      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 100,044      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Wausau, WI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 909,092      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,405,899      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 909,092      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,405,899      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,314,991      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 52,721      
Real Estate and Accumulated Depreciation, Date of Acquisition 2014      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Sub Total [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 101,584,368      
Real Estate and Accumulated Depreciation, Initial Cost, Land 228,678,221      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 512,469,886      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 14,442,112      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 225,273,640      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 526,911,997      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 752,185,637      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 56,401,423      
Foley AL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 305,332      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 506,203      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 305,332      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 506,203      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 811,535      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 13,583      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Sulligent, AL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 58,803      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,085,906      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 58,803      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,085,906      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,144,709      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 22,557      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Eutaw, AL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 103,746      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,212,006      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 103,746      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,212,006      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,315,752      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 25,180      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Tallassee, AL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 154,437      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 850,448      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 154,437      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 850,448      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,004,885      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 14,174      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Orange Park, AL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 649,652      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,775,000      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 649,652      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,775,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,424,652      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 14,792      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Aurora, CO [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 976,865      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,999,651      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 976,865      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,999,651      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,976,516      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 4,166      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Pace, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 37,860      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 524,400      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 37,860      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 524,400      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 562,260      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 11,917      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Pensacola, FL3 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 309,607      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 775,084      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 309,607      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 775,084      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,084,691      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 17,572      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Orange Park, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 281,853      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 354,876      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 281,853      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 354,876      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 636,729      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 7,363      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Jacksonville Beach, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 623,031      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 370,612      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 623,031      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 370,612      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 993,643      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 6,906      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Freeport, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 312,615      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,277,386      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 312,615      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,277,386      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,590,002      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 15,967      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Glenwood, GA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 29,489      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,027,370      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 29,489      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,027,370      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,056,859      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 19,218      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Albany, GA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 47,955      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 641,123      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 47,955      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 641,123      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 689,078      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 11,940      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Belvidere, IL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 184,136      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 644,492      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 184,136      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 644,492      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 828,628      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 11,971      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Springfield, IL1 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 680,045      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,870,606      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 680,045      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,870,606      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,550,651      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 47,843      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Peru, IL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 380,254      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,125,498      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 380,254      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,125,498      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,505,752      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 13,284      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Davenport, IA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 776,366      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 6,623,542      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 776,366      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 6,623,542      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 7,399,908      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 82,794      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Le Mars, IA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 53,198      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 613,534      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 53,198      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 613,534      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 666,732      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 7,669      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Buffalo Center, IA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 159,353      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 700,460      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 159,353      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 700,460      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 859,813      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 7,296      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Sheffield, IA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 131,794      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 729,543      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 131,794      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 729,543      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 861,337      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 7,599      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Topeka, KS [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,853,601      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 12,427,839      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,853,601      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 12,427,839      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 14,281,440      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 258,328      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Lenexa, KS [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 303,175      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,186,864      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 303,175      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,186,864      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,490,040      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 0      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Tompkinsville , KY [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 70,252      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,132,033      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 70,252      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,132,033      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,202,285      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 23,514      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Hazard, KY [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 8,392,841      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 13,731,648      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 8,392,841      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 13,731,648      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 22,124,489      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 0      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
DeQuincy, LA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 114,407      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,881,056      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 114,407      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,881,056      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,995,463      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 39,085      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Portland, MA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 0      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 3,831,860      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 3,831,860      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,831,860      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 47,898      
Real Estate and Accumulated Depreciation, Date of Acquisition 2016      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 41 years      
Flint, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 120,078      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,561,015      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 120,078      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,561,015      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,681,093      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 0      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Hutchinson, MN [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 67,914      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 720,799      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 67,914      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 720,799      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 788,713      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 7,508      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Lowry City, MO [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 103,202      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 614,065      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 103,202      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 614,065      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 717,267      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 7,676      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Branson, MO [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 564,066      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 940,585      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 564,066      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 940,585      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,504,651      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 3,919      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Branson, MO1 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 721,135      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 717,081      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 721,135      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 717,081      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,438,215      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 2,988      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Enfield, NH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 93,628      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,295,320      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 93,628      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,295,320      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,388,948      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 29,574      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Stanley, ND [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 341,597      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 3,611,702      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 341,597      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 3,611,702      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,953,298      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 0      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Marietta, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 319,157      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,225,026      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 319,157      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,225,026      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,544,183      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 22,911      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Lorain, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 293,831      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,044,956      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 293,831      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,044,956      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,338,787      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 17,416      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Franklin, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 264,153      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,191,777      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 264,153      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,191,777      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,455,931      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 17,380      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Elyria, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 82,023      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 910,404      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 82,023      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 910,404      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 992,426      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 11,380      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Elyria, OH1 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 126,641      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 695,072      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 126,641      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 695,072      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 821,713      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 8,688      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Bedford Heights, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 226,920      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 959,528      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 226,920      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 959,528      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,186,449      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 9,995      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Newburgh Heights, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 224,040      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 959,099      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 224,040      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 959,099      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,183,139      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 9,991      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Warrensville Heights, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 186,209      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 920,496      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 186,209      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 920,496      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,106,705      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 9,589      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Heath, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 325,381      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 757,994      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 325,381      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 757,994      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,083,375      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 3,158      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Lima, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 335,386      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 592,154      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 335,386      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 592,154      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 927,541      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 0      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Elk City, OK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 45,212      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,242,220      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 45,212      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,242,220      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,287,432      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 18,115      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Salem, OR [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 1,450,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,951,167      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 1,450,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,951,167      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 4,401,167      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 0      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Westfield, PA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 47,346      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,117,723      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 47,346      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,117,723      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,165,069      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 25,514      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Bloomsburg, PA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 152,645      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,091,115      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 152,645      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,091,115      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,243,760      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 15,913      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Altoona, PA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 555,903      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 9,489,791      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 555,903      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 9,489,791      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 10,045,694      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 59,311      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Grindstone, PA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 288,246      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 500,379      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 288,246      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 500,379      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 788,625      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 0      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Blythewood, SC [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 475,393      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 878,586      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 475,393      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 878,586      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,353,979      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 17,316      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Columbia, SC1 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 249,900      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 809,935      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 249,900      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 809,935      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,059,835      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 15,087      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Liberty, SC [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 27,929      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,222,856      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 27,929      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,222,856      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,250,785      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 22,840      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Blacksburg, SC [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 27,547      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,468,101      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 27,547      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,468,101      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,495,647      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 24,469      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Easley, SC1 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 51,325      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,187,506      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 51,325      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,187,506      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,238,831      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 17,318      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Fountain Inn, SC [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 107,633      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,076,633      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 107,633      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,076,633      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,184,265      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 15,701      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Walterboro, SC [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 21,414      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,156,820      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 21,414      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,156,820      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,178,234      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 16,870      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Jackson, TN [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 277,000      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 495,103      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 277,000      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 495,103      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 772,104      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 0      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Arlington, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 494,755      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 710,416      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 494,755      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 710,416      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,205,171      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 15,987      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Sweetwater, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 626,578      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 652,127      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 626,578      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 652,127      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,278,705      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 14,944      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Fort Worth, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 2,999,944      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 6,198,198      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 2,999,944      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 6,198,198      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 9,198,142      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 103,304      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Brenham, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 355,486      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 17,280,895      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 355,486      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 17,280,895      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 17,636,381      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 288,015      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Corpus Christi, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 316,916      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 2,140,056      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 316,916      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 2,140,056      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,456,972      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 17,834      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Harlingen, TX1 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 126,102      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 869,779      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 126,102      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 869,779      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 995,881      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 7,248      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Midland, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 194,174      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 5,005,720      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 194,174      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 5,005,720      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 5,199,894      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 31,286      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Rockwall, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 578,225      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,768,930      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 578,225      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,768,930      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 2,347,155      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 0      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Bluefield, VA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 88,431      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,161,840      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 88,431      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,161,840      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,250,271      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 21,740      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Princeton, WV [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 111,653      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 1,029,090      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 111,653      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 1,029,090      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,140,743      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 19,233      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Beckley, WV [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 162,024      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 991,653      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 162,024      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 991,653      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,153,677      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 18,543      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Martinsburg, WV [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 620,892      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 943,163      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 620,892      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 943,163      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 1,564,055      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 0      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Grand Chute, WI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 2,766,417      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 7,084,942      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 2,766,417      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 7,084,942      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 9,851,359      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 132,650      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
New Richmond, WI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 71,969      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 648,850      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 71,969      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 648,850      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 720,820      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 8,111      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Ashland, WI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 142,287      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 684,545      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 142,287      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 684,545      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 826,833      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 7,131      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Baraboo, WI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 142,563      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 653,176      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 142,563      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 653,176      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 795,739      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 6,804      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Mauston, WI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 289,882      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 3,302,490      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 289,882      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 3,302,490      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,592,372      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 13,760      
Real Estate and Accumulated Depreciation, Date of Acquisition 2015      
Real Estate and Accumulated Depreciation, Life on Which Depreciation in Latest Income Statement is Computed 40 years      
Property Under Development [Member] | Various [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances $ 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 0      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 3,663,301      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 3,663,301      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,663,301      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 0      
Property Under Development [Member] | Sub Total [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Real Estate and Accumulated Depreciation, Encumbrances 0      
Real Estate and Accumulated Depreciation, Initial Cost, Land 0      
Real Estate and Accumulated Depreciation, Initial Cost, Buildings and Improvements 3,663,301      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Land 0      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Buildings and Improvements 3,663,301      
Real Estate and Accumulated Depreciation, Gross Amount at Which Carried at Close of Period, Total 3,663,301      
Real Estate and Accumulated Depreciation, Accumulated Depreciation $ 0