CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2020	Mar. 31, 2019
Statement of Comprehensive Income [Abstract]
Net loss	$ (18,924)	$ (24,350)
Other comprehensive income (loss), net of taxes:
Pension adjustments	164	92
Derivative financial instrument loss	(1,659)	0
Foreign currency translation	(10,172)	(752)
Total other comprehensive income (loss), net of taxes:	(11,667)	(660)
Total comprehensive loss, net of taxes	(30,591)	(25,010)
Comprehensive income attributable to noncontrolling interests	0	24
Comprehensive loss attributable to 3D Systems Corporation	$ (30,591)	$ (25,034)

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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