XML 41 R29.htm IDEA: XBRL DOCUMENT v3.6.0.2
Warranties (Tables)
3 Months Ended
Nov. 30, 2016
Warranties [Abstract]  
Schedule Of Product Warranty Liability

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

 

 

 

 

 

 

 

 

 

 

 

 

 



 

Three months ended



 

November 30,

 

November 30,

($ in thousands)

 

2016

 

2015

Product warranty accrual balance, beginning of period

 

$

7,443 

 

$

7,271 

Liabilities accrued for warranties during the period

 

 

1,001 

 

 

1,357 

Warranty claims paid during the period

 

 

(1,202)

 

 

(1,860)

Changes in estimates

 

 

330 

 

 

(483)

Product warranty accrual balance, end of period

 

$

7,572 

 

$

6,285