XML 31 R24.htm IDEA: XBRL DOCUMENT v2.4.0.8
1. ORGANIZATION AND BASIS OF PRESENTATION (Details Narrative) (USD $)
Jun. 30, 2014
Dec. 31, 2013
Organization, Consolidation and Presentation of Financial Statements [Abstract]    
Accounts receivable used as collateral $ 28,931,000 $ 27,487,000
Allowance for doubtful accounts $ 14,000 $ 187,000