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Warranty Guarantees (Tables)
 9 Months Ended
Aug. 04, 2017
Product Warranties Disclosures [Abstract]  
Schedule of Warranty Provisions, Claims, and Changes in Estimates
The changes in accrued warranties were as follows:
 
 
Three Months Ended
 
Nine Months Ended
 
 
August 4,
2017
 
July 29,
2016
 
August 4,
2017
 
July 29,
2016
(Dollars in thousands)
 
 
 
 
Beginning balance
 
$
81,993

 
$
79,658

 
$
72,158

 
$
70,734

Warranty provisions
 
11,208

 
10,869

 
38,003

 
36,673

Warranty claims
 
(11,381
)
 
(11,894
)
 
(29,682
)
 
(28,596
)
Changes in estimates
 
(662
)
 
2,780

 
679

 
2,602

Ending balance
 
$
81,158

 
$
81,413

 
$
81,158

 
$
81,413