Stockholders' Equity - Additional Information (Details) - $ / shares	Dec. 31, 2015	Dec. 31, 2014
Equity [Abstract]
Common stock, shares authorized	80,000,000	80,000,000
Common stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Preferred stock, shares authorized	10,000,000	10,000,000
Preferred stock, par value (in dollars per share)	$ 0.0001	$ 0.0001