XML 29 R25.htm IDEA: XBRL DOCUMENT v2.4.0.6
Receivables from customers and notes receivable, net Level 2 (Policies)
9 Months Ended
Jun. 30, 2012
Receivables from customers and notes receivable, net [Abstract]  
Allowance for Receivables from Customers and Notes Receivables [Policy Text Block]
Receivables from customers, net and notes receivable, net include a provision for bad debts, which reflects the Company's best estimate of probable losses inherent in the receivables from customers and notes receivable. The Company provides for an allowance for doubtful accounts based on a specific-identification basis. The Company continually reviews its provision for bad debts.