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Warranties
3 Months Ended
Nov. 30, 2018
Product Warranties Disclosures [Abstract]  
Warranties

 

Note 11 – Warranties

The following table provides the changes in the Company’s product warranties:

 

 

 

Three months ended

 

($ in thousands)

 

November 30,

2018

 

 

November 30,

2017

 

Product warranty accrual balance, beginning of period

 

$

7,109

 

 

$

8,411

 

Liabilities accrued for warranties during the period

 

 

1,178

 

 

 

1,456

 

Warranty claims paid during the period

 

 

(1,047

)

 

 

(1,688

)

Changes in estimates

 

 

 

 

 

8

 

Product warranty accrual balance, end of period

 

$

7,240

 

 

$

8,187