XML 45 R30.htm IDEA: XBRL DOCUMENT v2.4.1.9
Receivables from Former Subsidiaries (Tables)
 3 Months Ended
Dec. 31, 2014
Schedule of Receivable From A Former Subsidiary [Table Text Block]
      September 30,     December 31,  
      2014     2014  
  Shenzhen BAK $ 1,856,356   $ 1,857,110  
  BAK Tianjin   7,261,089     400,838  
      9,117,445     2,257,948  
  Less: Allowance for doubtful accounts   (1,856,356 )   (1,835,869 )
    $ 7,261,089   $ 422,079