Quarterly report pursuant to Section 13 or 15(d)

Net Loss Per Share - Calculation of Basic and Diluted Net Income Per Share (Details)

v2.4.1.9
Net Loss Per Share - Calculation of Basic and Diluted Net Income Per Share (Details) (USD $)
In Thousands, except Per Share data, unless otherwise specified
3 Months Ended
Mar. 31, 2015
Mar. 31, 2014
Numerator:    
Net loss $ (1,608)us-gaap_NetIncomeLoss $ (836)us-gaap_NetIncomeLoss
Basic:    
Weighted average common shares used in computing basic net loss per share 76,956us-gaap_WeightedAverageNumberOfSharesOutstandingBasic 76,722us-gaap_WeightedAverageNumberOfSharesOutstandingBasic
Add weighted average effect of dilutive securities:    
Stock options and restricted stock 0us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements 0us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
Weighted average common shares used in computing diluted net loss per share 76,956us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding 76,722us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding
Net loss share:    
Basic (in dollars per share) $ (0.02)us-gaap_EarningsPerShareBasic $ (0.01)us-gaap_EarningsPerShareBasic
Diluted (in dollars per share) $ (0.02)us-gaap_EarningsPerShareDiluted $ (0.01)us-gaap_EarningsPerShareDiluted