Net loss per share attributable to common stockholders (Tables)

3 Months Ended

Mar. 31, 2020

Net loss per share attributable to common stockholders

Schedule of computation of basic and diluted net loss per share attributable to common stockholders

	Three Months Ended
	March 31,
	2020		2019
	(in thousands)
Numerator:
Net loss attributable to common stockholders, basic and diluted	$	(4,633)	$	(5,153)
Denominator:
Weighted average common stock, basic and diluted		44,272		43,527
Net loss per share attributable to common stockholders:
Basic and diluted	$	(0.10)	$	(0.12)