XML 18 R24.htm IDEA: XBRL DOCUMENT v2.4.0.8
Short-term notes payable (Details Textual) (USD $)
In Thousands, unless otherwise specified
9 Months Ended 1 Months Ended
Sep. 30, 2013
Sep. 30, 2012
Sep. 30, 2013
Unsecured demand notes [Member]
Note
May 31, 2013
Unsecured demand notes [Member]
Phoenix Banner Holding LLC [Member]
Aug. 03, 2013
Unsecured demand notes [Member]
Phoenix Banner Holding LLC [Member]
Apr. 23, 2013
Unsecured demand notes [Member]
Phoenix Banner Holding LLC [Member]
Sep. 03, 2013
Unsecured demand notes [Member]
Kendu Partners Company [Member]
Sep. 30, 2013
Unsecured demand notes [Member]
Michael W. Engmann [Member]
Short-term Debt [Line Items]                
Short-term notes payable $ 750       $ 250 $ 250 $ 250 $ 250
Interest rate percentage, per annum         10.00% 10.00% 10.00% 10.00%
Number of unsecured demand notes     3          
Payment on short term debt 250 225   250        
Accrued interest associated with notes payable     $ 6 $ 2