Net Loss Per Share (Tables)

3 Months Ended

Mar. 31, 2020

Earnings Per Share [Abstract]

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share

	Three Months Ended
	March 31,
	2020	2019
Stock options	1,626,244	2,018,469
Restricted stock units	2,253,181	1,346,031
Common stock warrants	1,165,282	1,239,423
Shares from the convertible senior notes	6,705,819	—
	11,750,526	4,603,923