Stock-Based Compensation - Schedule of Stock Options Outstanding (Details)	3 Months Ended
	Mar. 31, 2017 $ / shares shares
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Number of shares - outstanding, December 31, 2016 (in shares) | shares	4,248,156
Number of shares - granted (in shares) | shares	375,027
Number of shares - exercised (in shares) | shares	(252,599)
Number of shares - forfeited (in shares) | shares	(8,323)
Number of shares - expired (in shares) | shares	(7,171)
Number of shares - outstanding, March 31, 2017 (in shares) | shares	4,355,090
Number of shares - exercisable, March 31, 2017 (in shares) | shares	2,709,410
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]
Weighted average exercise price per share - outstanding, December 31, 2016 (in usd per share) | $ / shares	$ 7.21
Weighted average exercise price per share - granted (in usd per share) | $ / shares	23.00
Weighted average exercise price per share - exercised (in usd per share) | $ / shares	5.64
Weighted average exercise price per share - forfeited (in usd per share) | $ / shares	19.73
Weighted average exercise price per share - expired (in usd per share) | $ / shares	7.52
Weighted average exercise price per share - outstanding, March 31, 2017 (in usd per share) | $ / shares	8.63
Weighted average exercise price per share - exercisable, March 31, 2017 (in usd per share) | $ / shares	$ 5.78