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Guarantees (Tables)
 3 Months Ended
Jan. 04, 2020
Guarantees [Abstract]  
Schedule of Activity Related to Limited Warranty Liability
Below is a table summarizing the activity related to the Company’s limited warranty liability for the three months ended January 4, 2020 and December 29, 2018 (in thousands):
 
 
Three Months Ended
 
 
January 4,
2020
 
December 29,
2018
Reserve balance, beginning of period
 
$
6,276

 
$
6,646

Accruals for warranties issued during the period
 
364

 
1,900

Settlements (in cash or in kind) during the period
 
(776
)
 
(1,255
)
Reserve balance, end of period
 
$
5,864

 
$
7,291