Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Consolidated Balance Sheets (Parenthetical)

v3.5.0.2
Consolidated Balance Sheets (Parenthetical) - $ / shares
Dec. 31, 2015
Dec. 31, 2014
Statement of Financial Position [Abstract]    
Ordinary shares, par value $ 0.01 $ 0.01
Ordinary shares, shares authorized 100,000,000 100,000,000
Ordinary shares, shares, issued 12,907,898 12,611,085
Ordinary shares, shares outstanding 12,907,898 12,611,085