v2.4.0.6
SHORT-TERM BANK BORROWINGS (Details 3) (USD $)
Sep. 30, 2012
Mar. 31, 2012
Long-term land lease prepayments, net $ 5,011,000 $ 5,061,000
Bills Financing [Member]
   
Restricted bank balances 39,128,000 69,066,000
Long-term land lease prepayments, net 4,742,000 0
Available-for-sale financial assets 2,980,000 0
Bills Financing Collateralized By Assets Amount $ 46,850,000 $ 69,066,000