XML 42 R23.htm IDEA: XBRL DOCUMENT v3.3.0.814
Commitments and Contingencies (Tables)
3 Months Ended
Sep. 30, 2015
Commitments and Contingencies  
Schedule of changes in warranty provisions

 

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

 

 

 

Three Months Ended September 30,

 

 

 

2014

 

2015

 

Balance at beginning of period

 

$

11,923

 

$

12,738

 

Additions and adjustments

 

847

 

3,607

 

Reductions for warranty repair costs

 

(870

)

(3,033

)

 

 

 

 

 

 

Balance at end of period

 

11,900

 

$

13,312