Annual report pursuant to Section 13 and 15(d)

SUPPLEMENTAL CASH FLOW INFORMATION

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SUPPLEMENTAL CASH FLOW INFORMATION
12 Months Ended
Sep. 30, 2012
SUPPLEMENTAL CASH FLOW INFORMATION [Abstract]  
SUPPLEMENTAL CASH FLOW INFORMATION
15.
SUPPLEMENTAL CASH FLOW INFORMATION:

Changes in working capital items as presented in the Consolidated Statements of Cash Flows consisted of the following:

   
2012
   
2011
   
2010
 
Current assets:
                 
Accounts receivable
  $ (7,554 )   $ (5,560 )   $ (7,715 )
Inventories
    (3,463 )     (13,627 )     (1,613 )
Other current assets
    (4,655 )     (2,265 )     (1,630 )
      (15,672 )     (21,452 )     (10,958 )
Current liabilities:
                       
Trade accounts payable
    1,024       6,983       1,269  
Accrued compensation
    (1,476 )     (8,250 )     3,188  
Accrued income taxes
    (2,649 )     (3,167 )     4,863  
Customer prepayments
    1,162       2,028       6,354  
Other current liabilities
    1,208       765       (4,781 )
      (731 )     (1,641 )     10,893  
Net change
  $ (16,403 )   $ (23,093 )   $ (65 )