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Summary of Significant Accounting Policies (Details Narrative)
$ in Thousands
 3 Months Ended
Mar. 31, 2017
USD ($)
shares
Property, Plant and Equipment [Line Items]  
Shares issued during period under Employee Stock Purchase Plan, shares 1,031
Description of concentration risk

The participating interests are subject to concentration risk to 7 different mortgage bankers, with the largest creditor outstanding representing 60% of the total at March 31, 2017.
Stock Options [Member]  
Property, Plant and Equipment [Line Items]  
Shares issued upon exercise of options 1,000
Restricted stock [Member]  
Property, Plant and Equipment [Line Items]  
Vesting period 3 years
Directors' Stock Purchase Plan [Member]  
Property, Plant and Equipment [Line Items]  
Shares issued during the period, shares 921
Shares issued during the period, value | $ $ 22