XML 1052 R41.htm IDEA: XBRL DOCUMENT v3.10.0.1
Note 5 - Assets Held for Sale (Details Textual) - Core [Member]
1 Months Ended
Apr. 21, 2016
USD ($)
Jan. 31, 2016
USD ($)
Dec. 31, 2015
Number of Real Estate Properties     4
Disposal Group, Including Discontinued Operation, Consideration   $ 172,948  
Proceeds from Sale of Real Estate, Total $ 418,000 155,187  
Proceeds from Sale of Real Estate, Allocated to Selling Expense   $ 17,761  
Proceeds from Sale of Real Estate, Net $ 380,000    
Premium Paid to Auction 10.00%    
Real Estate, Number Of Properties Sold   3