Rendering

Component: (Network and Table)
Network
2406404 - Disclosure - Equity Award Plans - Summary of Valuation Assumptions (Details)
(http://www.a10networks.com/role/EquityAwardPlansSummaryOfValuationAssumptionsDetails)
TableSchedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]
Slicers (applies to each fact value in each table cell)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]Period [Axis]
2016-01-01 - 2016-12-31
2015-01-01 - 2015-12-31
2014-01-01 - 2014-12-31
Award Type [Axis]Award Type [Axis]Award Type [Axis]
Stock optionsESPPStock optionsESPPStock optionsESPP
Expected term (in years)
P4Y10M25D  
P1Y3M20D  
P4Y9M18D  
P1Y3M20D  
P4Y9M25D  
P1Y3M20D  
Risk-free interest rate
1.40%  
0.80%  
1.60%  
0.50%  
1.80%  
0.30%  
Volatility
49.00%  
42.00%  
50.00%  
41.00%  
41.00%  
27.00%  
Dividend rate
0.00%  
0.00%  
0.00%  
0.00%  
0.00%  
0.00%