XML 36 R3.htm IDEA: XBRL DOCUMENT v2.4.1.9
Consolidated Balance Sheets (Parentheticals) (USD $)
In Thousands, except Share data, unless otherwise specified
Mar. 31, 2015
Dec. 31, 2014
Statement of Financial Position [Abstract]    
Allowance for doubtful accounts $ 79us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent $ 58us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent
Common Stock:    
Par value (in dollars per share) $ 0.001us-gaap_CommonStockParOrStatedValuePerShare $ 0.001us-gaap_CommonStockParOrStatedValuePerShare
Common stock, shares authorized (in shares) 50,000,000us-gaap_CommonStockSharesAuthorized 50,000,000us-gaap_CommonStockSharesAuthorized
Common stock, sharse issued (in shares) 9,111,790us-gaap_SharesIssued 9,097,827us-gaap_SharesIssued
Common stock, shares outstanding (in shares) 9,111,790us-gaap_CommonStockSharesOutstanding 9,097,827us-gaap_CommonStockSharesOutstanding