Net Loss Per Share (Tables)

6 Months Ended

Jun. 30, 2021

Earnings Per Share [Abstract]

Common Stock Equivalents Excluded from Computation of Diluted Net Loss per Share

The following common stock equivalents were excluded from the computation of diluted net loss per share for the periods presented because their effect would have been anti-dilutive:

	Six Months Ended June 30,
	2021		2020
Options to purchase common stock		445,590		266,049
Series A Preferred		158,545		—
Common stock warrants		58,688		58,688
Restricted stock units		7,459		11,312