XML 66 R51.htm IDEA: XBRL DOCUMENT v2.4.1.9
11. Commitments (Details-Capital lease minimum payments) (USD $)
Dec. 31, 2014
Dec. 31, 2013
Commitments and Contingencies Disclosure [Abstract]    
2015 $ 32,000us-gaap_CapitalLeasesFutureMinimumPaymentsDueCurrent  
2016 24,000us-gaap_CapitalLeasesFutureMinimumPaymentsDueInTwoYears  
2017 7,000us-gaap_CapitalLeasesFutureMinimumPaymentsDueInThreeYears  
Total minimum payments 63,000us-gaap_CapitalLeasesFutureMinimumPaymentsDue  
Less amounts representing interest (5,000)us-gaap_CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments  
Present value of net minimum payments 58,000us-gaap_CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments  
Less current portion (28,000)us-gaap_CapitalLeaseObligationsCurrent (25,000)us-gaap_CapitalLeaseObligationsCurrent
Long-term capital lease obligations $ 30,000us-gaap_CapitalLeaseObligationsNoncurrent $ 58,000us-gaap_CapitalLeaseObligationsNoncurrent