XML 74 R41.htm IDEA: XBRL DOCUMENT v2.4.1.9
FAIR VALUE, FAIR VALUE AND UNREALIZED GAIN OF OUR INVESTMENT (Details) (USD $)
Dec. 31, 2014
Dec. 31, 2013
Summary of fair value and unrealized gain of investments by major security type [Abstract]    
Cost $ 24,000us-gaap_AvailableForSaleSecuritiesAmortizedCost $ 24,000us-gaap_AvailableForSaleSecuritiesAmortizedCost
Unrealized Gain 1,000us-gaap_AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainLossBeforeTax 45,000us-gaap_AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainLossBeforeTax
Fair Value 25,000us-gaap_AvailableForSaleSecurities 69,000us-gaap_AvailableForSaleSecurities
Fair value and carrying value of debt 6,000,000us-gaap_DebtInstrumentFairValue  
Available for sale securities [Member]    
Summary of fair value and unrealized gain of investments by major security type [Abstract]    
Cost 24,000us-gaap_AvailableForSaleSecuritiesAmortizedCost
/ us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis
= us-gaap_SecuritiesAssetsMember
24,000us-gaap_AvailableForSaleSecuritiesAmortizedCost
/ us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis
= us-gaap_SecuritiesAssetsMember
Unrealized Gain 1,000us-gaap_AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainLossBeforeTax
/ us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis
= us-gaap_SecuritiesAssetsMember
45,000us-gaap_AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainLossBeforeTax
/ us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis
= us-gaap_SecuritiesAssetsMember
Fair Value $ 25,000us-gaap_AvailableForSaleSecurities
/ us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis
= us-gaap_SecuritiesAssetsMember
$ 69,000us-gaap_AvailableForSaleSecurities
/ us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis
= us-gaap_SecuritiesAssetsMember