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Stock-based Compensation and Stockholders' Equity - Determining Fair Value (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended
Sep. 30, 2016
Sep. 30, 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Excess tax benefits (shortfalls) recorded in additional paid in capital $ (32) $ 714
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions and Methodology [Abstract]    
Risk-free interest rate 1.12% 1.57%
Expected term 5 years 4 months 17 days 5 years 3 months 29 days
Dividend yield (as a percent) 0.00% 0.00%
Volatility (as a percent) 49.64% 47.06%
Weighted-average fair value (in dollars per share) $ 9.29 $ 11.64
Employee Service Share-based Compensation, Aggregate Disclosures [Abstract]    
Stock-based compensation expense before taxes $ 4,504 $ 3,876
Income tax impact (1,286) (285)
Stock-based compensation expense, net 3,218 3,591
Excess tax benefit from financing activities 302 134
Employee stock option    
Employee Service Share-based Compensation, Aggregate Disclosures [Abstract]    
Unrecognized compensation cost related to non-vested stock-based awards $ 37,947  
Unrecognized compensation cost related to non-vested stock based awards, period for recognition (in years) 2 years 4 months 2 days  
Cost of sales    
Employee Service Share-based Compensation, Aggregate Disclosures [Abstract]    
Stock-based compensation expense before taxes $ 309 240
Research and development    
Employee Service Share-based Compensation, Aggregate Disclosures [Abstract]    
Stock-based compensation expense before taxes 2,908 2,402
Sales and marketing    
Employee Service Share-based Compensation, Aggregate Disclosures [Abstract]    
Stock-based compensation expense before taxes 478 404
General and administrative    
Employee Service Share-based Compensation, Aggregate Disclosures [Abstract]    
Stock-based compensation expense before taxes $ 809 $ 830