Rendering

Component: (Network and Table)
Network
2423404 - Disclosure - Commitments and Contingencies - Summary of Warranty Accrual Included in Accrued Liabilities (Detail)
(http://www.harmonicinc.com/role/CommitmentsAndContingenciesSummaryOfWarrantyAccrualIncludedInAccruedLiabilitiesDetail)
Table(Implied)
Slicers (applies to each fact value in each table cell)
Reporting Entity [Axis]0000851310 (http://www.sec.gov/CIK)
Commitments and Contingencies Disclosure [Abstract]Period [Axis]
2016-01-01 - 2016-12-31
2015-01-01 - 2015-12-31
2014-01-01 - 2014-12-31
Commitments and Contingencies Disclosure [Abstract]
 
 
 
Balance at beginning of period
3,913,000  
4,242,000  
3,606,000  
Accrual for current period warranties
5,655,000  
5,470,000  
7,278,000  
Balance assumed from TVN acquisition
1,012,000  
  
Changes in liability related to pre-existing warranties
(173,000) 
(92,000) 
3,000  
Warranty costs incurred
(5,545,000) 
(5,707,000) 
(6,645,000) 
Balance at end of period
4,862,000  
 
3,913,000  
 
4,242,000