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Commitments and Contingencies (Tables)
6 Months Ended
Jun. 30, 2014
Commitments And Contingencies Disclosure [Abstract]  
Summary of Liability Related to Lease

The following table provides information about the Company’s liability related to the lease (in thousands):

 

     2014     2013  

Beginning balance, January 1

   $ 1,787      $ 1,103   

Net rental receipts (payments)

     (256     (111

Accretion of discount

     79        41   

Increase in net estimated contract termination costs

     741        79  
  

 

 

   

 

 

 

Ending balance, June 30

   $ 2,351      $ 1,112   
  

 

 

   

 

 

 
Summary of Reconciliation of Company's Warranty Reserve

The following is a reconciliation of the Company’s surface flaking warranty reserve (in thousands):

 

     2014     2013  

Beginning balance, January 1

   $ 40,312      $ 28,487   

Changes in estimates related to pre-existing warranties

     —          —     

Settlements made during the period

     (4,264     (3,740
  

 

 

   

 

 

 

Ending balance, June 30

   $ 36,048      $ 24,747