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Accrued Expenses (Tables)
 12 Months Ended
Sep. 30, 2018
Accrued Expenses  
Summary of the major classes of accrued expenses

 

 

 

 

 

 

 

 

 

 

September 30,

 

 

    

2017

    

2018

 

Employee compensation

 

$

7,791

 

$

8,825

 

Taxes, other than income taxes

 

 

2,422

 

 

2,673

 

Employee termination liabilities

 

 

 —

 

 

1,562

 

Professional fees

 

 

746

 

 

1,225

 

Management incentive compensation

 

 

 —

 

 

1,104

 

Utilities

 

 

909

 

 

982

 

Capital lease obligation, current

 

 

926

 

 

147

 

Other

 

 

1,314

 

 

945

 

 

 

$

14,108

 

$

17,463