Restricted Net Assets and Parent Company Condensed Financial Information (Details 3) - $ / shares	Dec. 31, 2015	Dec. 31, 2014
Condensed Balance Sheets
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized	245,000,000	245,000,000
Common stock, shares issued	11,466,398	10,673,292
Common stock, shares outstanding	11,466,398	10,673,292
Parent Company
Condensed Balance Sheets
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares issued	11,466,398	10,673,292
Common stock, shares outstanding	11,466,398	10,673,292