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Long-Term Loans Payable (Detail) In Thousands, unless otherwise specified | Sep. 30, 2012 USD ($) | Sep. 30, 2012 CNY | Sep. 30, 2012 Loans Payable, Due October 30, 2012 USD ($) | Sep. 30, 2012 Loans Payable, Due October 30, 2012 CNY | Sep. 30, 2012 Loans Payable, Due January 30, 2013 USD ($) | Sep. 30, 2012 Loans Payable, Due January 30, 2013 CNY | Sep. 30, 2012 Loans Payable, Due April 30, 2013 USD ($) | Sep. 30, 2012 Loans Payable, Due April 30, 2013 CNY | Sep. 30, 2012 Loans Payable, Due July 30, 2013 USD ($) | Sep. 30, 2012 Loans Payable, Due July 30, 2013 CNY | Sep. 30, 2012 Loans Payable, Due October 30, 2013 USD ($) | Sep. 30, 2012 Loans Payable, Due October 30, 2013 CNY
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Long Term Debt Maturities Repayments Of Principal [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Long-term loans from bank ,principal amounts due at maturity dates | $ 18,616 | 117,000 | $ 3,660 | 23,000 | $ 3,660 | 23,000 | $ 3,660 | 23,000 | $ 3,660 | 23,000 | $ 3,976 | 25,000

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- Definition Principal amounts of long-term loans from bank due at maturity dates. + References No definition available. + Details
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