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Accumulated Other Comprehensive Income (Loss) (Tables)
 12 Months Ended
Oct. 31, 2018
Equity [Abstract]  
Schedule of Accumulated Other Comprehensive (Loss) Income
The tables below provide, for the fiscal years ended October 31, 2018, 2017 and 2016, the components of accumulated other comprehensive income (loss) (amounts in thousands):
 
2018
 
2017
 
2016
Balance, beginning of period
$
(1,910
)
 
$
(3,336
)
 
$
(2,509
)
Other comprehensive income (loss) before reclassifications
3,115

 
1,201

 
(2,406
)
Gross amounts reclassified from accumulated other comprehensive income
953

 
1,105

 
989

Income tax (expense) benefit
(1,142
)
 
(880
)
 
590

Other comprehensive income (loss), net of tax
2,926

 
1,426

 
(827
)
Adoption of ASU 2018-02
(322
)
 


 


Balance, end of period
$
694

 
$
(1,910
)
 
$
(3,336
)