XML 94 R19.htm IDEA: XBRL DOCUMENT v3.19.3
OTHER FINANCIAL DATA (Notes)
 12 Months Ended
Sep. 28, 2019
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
OTHER FINANCIAL DATA OTHER FINANCIAL DATA
The following table reflects other financial data for fiscal 2019, 2018, and 2017:
 
Fiscal
(in thousands)
2019
 
2018
 
2017
Incentive compensation expense
$
423

 
$
25,607

 
$
29,612

Rent expense
4,889

 
4,914

 
5,071

Warranty and retrofit expense
13,030

 
13,110

 
13,740