Quarterly report pursuant to Section 13 or 15(d)

Changes in Warranty Liability (Detail)

v3.3.0.814
Changes in Warranty Liability (Detail)
$ in Thousands
9 Months Ended
Sep. 30, 2015
USD ($)
Product Warranty Liability [Line Items]  
Warranty liability $ 443
Provision for current period 150
Current period claims and adjustments (102)
Warranty liability $ 491