v2.4.0.6
Accounts payable and accrued liabilities
12 Months Ended
Dec. 31, 2011
Payables and Accruals [Abstract]  
Accounts Payable and Accrued Liabilities Disclosure [Text Block]

9. Accounts payable and accrued liabilities

    December 31, 2011January 1, 2011
    $$
      
Accounts payable 81,919 74,931
Payroll and commissions 9,405 14,782
Accrued grain liabilities 14,616 20,467
Other accruals 14,288 12,563
     120,228 122,743