XML 35 R3.htm IDEA: XBRL DOCUMENT v2.4.1.9
Consolidated Balance Sheets - Parenthetical (USD $)
Mar. 31, 2015
Dec. 31, 2014
Assets, Current [Abstract]    
Allowance for doubtful accounts $ 401,000us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent $ 289,000us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent
Stockholders' Equity Attributable to Parent [Abstract]    
Preferred stock, par value $ 0.01us-gaap_PreferredStockParOrStatedValuePerShare $ 0.01us-gaap_PreferredStockParOrStatedValuePerShare
Preferred stock, shares authorized 10,000,000us-gaap_PreferredStockSharesAuthorized 10,000,000us-gaap_PreferredStockSharesAuthorized
Preferred stock, shares outstanding 0us-gaap_PreferredStockSharesOutstanding 0us-gaap_PreferredStockSharesOutstanding
Common stock, par value $ 0.01us-gaap_CommonStockParOrStatedValuePerShare $ 0.01us-gaap_CommonStockParOrStatedValuePerShare
Common stock, shares authorized 20,000,000us-gaap_CommonStockSharesAuthorized 20,000,000us-gaap_CommonStockSharesAuthorized
Common Stock, Shares, Outstanding 7,562,012us-gaap_CommonStockSharesOutstanding 7,559,012us-gaap_CommonStockSharesOutstanding