Consolidated Statements of Comprehensive Loss - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Income Statement [Abstract]
NET LOSS	$ (20,685)	$ (11,827)
Other comprehensive loss, net of tax:
Foreign currency translation adjustments, net of tax	(2,986)	(2,107)
COMPREHENSIVE LOSS	(23,671)	(13,934)
Less: comprehensive loss attributable to noncontrolling interest	36	118
COMPREHENSIVE LOSS ATTRIBUTABLE TO LINEAGE COMMON SHAREHOLDERS	$ (23,635)	$ (13,816)