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Commitments and Contingencies (Tables)
6 Months Ended
Aug. 31, 2017
Commitments and Contingencies  
Summary of activity in warranty accrual

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Three Months Ended August 31, 

 

Six Months Ended August 31, 

(in thousands)

 

2017

    

2016

    

2017

 

2016

Beginning balance

 

$

20,629

 

$

18,981

 

$

21,766

 

$

20,622

Additions to the accrual

 

 

13,943

 

 

13,671

 

 

26,182

 

 

28,194

Reductions of the accrual - payments and credits issued

 

 

(12,478)

 

 

(13,193)

 

 

(25,854)

 

 

(29,357)

Ending balance

 

$

22,094

 

$

19,459

 

$

22,094

 

$

19,459