Warranty Reserve and Accrual for Loss Contracts Related to Service (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2016 | |||||||||||||||||||||||||||||||||||||||||||||||||
| Warranty Reserve and Accrual for Loss Contracts Related to Service | |||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Product Warranty | The following table summarizes product warranty activity recorded during the years ended December 31, 2016 and 2015 (in thousands):
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| Summary of accrual for loss contracts | The following table summarizes activity related to the accrual for loss contracts related to service during the years ended December 31, 2016 and 2015 (in thousands):
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