Net Loss per Common Share (Tables)

3 Months Ended

Mar. 31, 2019

Earnings Per Share [Abstract]

Schedule of reconciliation of basic and diluted weighted average common shares outstanding

A reconciliation of the basic and diluted weighted average common shares outstanding is as follows:

	Three Months Ended
	March 31,
	2019	2018
Weighted average common shares outstanding—basic	17,302	16,742
Dilutive common shares issuable in connection with stock plans	—	—
Weighted average common shares outstanding—diluted	17,302	16,742