Net Loss Per Share (Tables)

9 Months Ended

Sep. 30, 2019

Earnings Per Share [Abstract]

Schedule Of Net Loss Per Share Reconciliation

	Quarter Ended September 30,				Nine Months Ended September 30,
(in thousands, except per share amounts)	2019		2018		2019		2018
Numerator for basic and diluted net loss per share:
Net loss attributable to 3D Systems Corporation	$	(16,843)	$	(11,550)	$	(65,167)	$	(41,369)
Denominator for basic and diluted net loss per share:
Weighted average shares	114,053		112,534		113,587		112,095
Net loss per share - basic and diluted	$	(0.15)	$	(0.10)	$	(0.57)	$	(0.37)