Quarterly Financial Data (unaudited) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Quarterly Financial Data (unaudited) [Abstract]
Total revenues, net	$ 24,225	$ 12,897
Gross Profit	9,954	5,320
Net loss	(222,229)	(30,804)
Net Income (Loss) Attributable to Parent	$ (171,954)	$ (23,377)
Net loss per share attributable to Acreage Holdings, Inc. - basic and diluted:	$ (1.85)	$ (0.29)