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5 - OTHER ASSETS (Detail) - Schedule of Investments (USD $)
Mar. 31, 2013
Dec. 31, 2012
Other $ 25,000 $ 24,000
Other Assets 1,303,000 1,297,000
Securities [Member]
   
Investments 428,000 423,000
Taiteam Technology Corporation Limited [Member]
   
Investments 147,000 147,000
Grand Shine Management Limited [Member]
   
Investments $ 703,000 $ 703,000