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Restructuring Expenses
 12 Months Ended
Sep. 30, 2019
Restructuring and Related Activities [Abstract]  
Restructuring Expenses Restructuring Expenses
There was no restructuring expense incurred during fiscal 2019 and 2018.
During fiscal 2017, we incurred net charges totaling $4.5 million consisting of $1.7 million in facilities charges associated with vacating excess leased space in San Rafael, California and $2.8 million in employee separation costs due to the elimination of 79 positions throughout the Company. Cash payments for all the facilities charges will be paid by the end of fiscal 2020. Cash payments for all the employee separation costs were paid before the end of the second quarter of fiscal 2018.
The following tables summarize our restructuring accruals associated with the above actions. The current portion and non-current portion were recorded in other accrued liabilities and other liabilities, respectively, within the accompanying consolidated balance sheets.
 
Accrual at September 30, 2017
 
Cash
Payments
 
Accrual at September 30, 2018
 
(In thousands)
Facilities charges
$
8,120

 
$
(2,892
)
 
$
5,228

Employee separation
185

 
(185
)
 
—

 
8,305

 
$
(3,077
)
 
5,228

Less: current portion
(3,077
)
 
 
 
(3,850
)
Non-current
$
5,228

 
 
 
$
1,378

 
 
Accrual at September 30, 2018
 
Cash
Payments
 
Accrual at September 30, 2019
 
(In thousands)
Facilities charges
$
5,228

 
$
(3,850
)
 
$
1,378

Less: current portion
(3,850
)
 
 
 
(1,378
)
Non-current
$
1,378

 
 
 
$
—