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LONG-TERM DEBT (Tables)
12 Months Ended
Sep. 30, 2011
LONG-TERM DEBT [Abstract] 
Long-Term Debt
Long-term debt at September 30, 2011 and 2010 consisted of the following:

   
2011
  
2010
 
Revolving credit facilities
 $281,593  $203,361 
Notes payable to banks
  31,193   27,359 
Short-term borrowings
  661   2,829 
Capital lease obligations
  3,737   3,780 
    317,184   237,329 
Less current maturities
  (18,014  (12,073
   $299,170  $225,256 
Interest Rate Swaps
The Company has entered into the following interest rate swaps:

Effective Date
Amount
Fixed Interest Rate
Interest Rate Spread at September 30, 2011
 
Maturity Date
September 2007
$25,000
4.77%
1.25%
September 2012
May 2008
  20,000
3.72%
1.25%
September 2012
October 2008
  20,000
3.46%
1.25%
October 2011
May 2011
  25,000
1.37%
1.25%
May 2014
October 2011
  25,000
1.67%
1.25%
October 2015
November 2011
  25,000
2.13%
1.25%
November 2014
March 2012
  25,000
2.44%
1.25%
March 2015
September 2012
  25,000
3.03%
1.25%
December 2015
November 2012
  25,000
1.33%
1.25%
November 2015

Derivatives Designated as Hedging Instruments
The following derivatives are designated as hedging instruments:

Liability Derivatives
   
Balance Sheet Location:
 
2011
  
2010
 
Current liabilities:
      
Other current liabilities
 $2,061  $2,623 
Long-term liabilities:
        
Other liabilities
  5,100   1,822 
Total derivatives
 $7,161  $4,445 
 
Gain (Loss) Recognized on Derivatives
The income recognized on derivatives was as follows:

   
Location of
 
Amount of
Derivatives in
 
Gain or (Loss)
 
Loss
Cash Flow Hedging
 
Recognized in
 
Recognized in Income
Relationships
 
Income on Derivative
 
on Derivatives
       
2011
 
2010
             
Interest rate swaps
 
Interest expense
 
$(2,600)
 
$(3,669)

The Company recognized the following gains or losses in AOCL:

           
Amount of Gain
       
Location of Gain
 
or (Loss)
       
or (Loss)
 
Reclassified from
Derivatives in
 
Amount of Loss
 
Reclassified from
 
AOCL
Cash Flow
 
Recognized in
 
AOCL
 
into Income
Hedging
 
AOCL on Derivatives
 
into Income
 
(Effective Portion*)
Relationships
 
2011
 
2010
 
(Effective Portion*)
 
2011
 
2010
                     
Interest rate swaps
 
$(3,246)
 
$(1,467)
 
Interest expense
 
$(1,586)
 
$(2,238)
                     
*There is no ineffective portion or amount excluded from effectiveness testing.

Aggregate Maturities of Long-Term Debt
Aggregate maturities of long-term debt, including short-term borrowings and capital leases, follows:

2012
 $18,014 
2013
  7,271 
2014
  9,000 
2015
  282,245 
2016
  562 
Thereafter
  92 
   $317,184