XML 15 R25.htm IDEA: XBRL DOCUMENT v3.2.0.727
Notes and Other Obligations (Narrative) (Details) - Jun. 30, 2015 - USD ($)
Total
Future Maturities:  
Remainder of 2015 $ 77,000
2016 159,000
2017 166,000
2018 1,268,000
2019 82,000
2020 85,000
Thereafter $ 238,000
Mortgage Notes [Member]  
Debt Instrument [Line Items]  
Amortization period 15 years
Balloon maturity period 5 years
Mortgage Notes [Member] | Commercial Banks [Member]  
Debt Instrument [Line Items]  
Fixed interest rate 3.95%
Periodic payments, principal and interest $ 11,700
Periodic payments, interest $ 5,000
Mortgage Notes [Member] | U. S. Small Business Administration [Member]  
Debt Instrument [Line Items]  
Percentage of mortgage guaranteed 32.00%
Fixed interest rate 5.86%
Periodic payments, principal and interest $ 9,000
Periodic payments, interest $ 3,300