Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Balance Sheets (Parenthetical)

v3.7.0.1
Condensed Consolidated Balance Sheets (Parenthetical) - USD ($)
$ in Thousands
Jun. 30, 2017
Dec. 31, 2016
Statement of Financial Position [Abstract]    
Accounts receivable, net of allowance for doubtful accounts $ 631 $ 462
Common Stock, par value $ 0.001 $ 0.001
Common Stock, shares authorized 100,000,000 100,000,000
Common Stock, shares issued 15,357,392 14,987,230
Common Stock, shares outstanding 14,481,771 14,111,609
Treasury Stock, shares 875,621 875,621