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Commitments and Contingencies (Tables)
6 Months Ended
Dec. 31, 2014
Commitments and Contingencies  
Schedule of changes in warranty provisions

The following table presents changes in warranty provisions (in thousands):

 

 

 

Six Months Ended
December 31,

 

 

 

2013

 

2014

 

Balance at beginning of period

 

$

12,890

 

$

11,923

 

Additions and adjustments

 

2,536

 

2,452

 

Reductions for warranty repair costs

 

(2,157

)

(1,704

)

Balance at end of period

 

13,269

 

$

12,671