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INTANGIBLE ASSETS (Schedule of Reconciliation of Company's Goodwill) (Details) (USD $)
3 Months Ended 12 Months Ended
Sep. 30, 2014
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Reconciliation of goodwill        
Balance at beginning of period   $ 12,613,000us-gaap_Goodwill $ 12,613,000us-gaap_Goodwill  
Goodwill impairment charge (669,000)us-gaap_GoodwillImpairmentLoss (669,000)us-gaap_GoodwillImpairmentLoss      
Balance at end of period   $ 11,944,000us-gaap_Goodwill $ 12,613,000us-gaap_Goodwill $ 12,613,000us-gaap_Goodwill