Subsequent Events (Details) $ / shares in Units, $ / shares in Units, $ in Thousands							1 Months Ended	3 Months Ended		9 Months Ended
	Nov. 17, 2023 USD ($)	Nov. 13, 2023 $ / shares shares	Oct. 13, 2023 USD ($)	Oct. 10, 2023 CAD ($)	Oct. 02, 2023 USD ($)	Jul. 27, 2023 $ / shares shares	Nov. 20, 2023 USD ($) shares	Sep. 30, 2023 USD ($) shares	Sep. 30, 2022 USD ($)	Sep. 30, 2023 USD ($) shares	Sep. 30, 2022 USD ($)	Oct. 10, 2023 $ / shares shares	Oct. 06, 2023 $ / shares	Dec. 31, 2022 shares	Oct. 06, 2021 $ / shares
Subsequent Event [Line Items]
Warrants (in shares) | shares								5,499,975		5,499,975				6,352,278
Net loss								$ 35,668,000	$ 4,611,000	$ 45,389,000	$ 11,449,000
Restricted Stock Units (RSUs)
Subsequent Event [Line Items]
Awards issued (in shares) | shares						9,853,830
Awards issue price (in CAD per share) | $ / shares						$ 0.165
Michigan Dispensary | Disposal Group, Not Discontinued Operations
Subsequent Event [Line Items]
Revenue										1,200,000
Net loss										$ 400,000
October 2021 Convertible Note | Convertible Note
Subsequent Event [Line Items]
Debt stated Interest rate															6.00%
Debt instrument, convertible, conversion price (in dollars per share) | $ / shares															$ 1.03
Subsequent Event
Subsequent Event [Line Items]
Asset acquisition, purchase price	$ 1,400,000
Asset acquisition, promissory note assumed	500,000
Payments to acquire equipment	$ 950,000
Subsequent Event | Westside
Subsequent Event [Line Items]
Percentage of voting interests acquired	100.00%
Business acquisition, purchase price	$ 2,400,000
Business acquisition, secured debt assumed	$ 2,000,000
Subsequent Event | Restricted Stock Units (RSUs)
Subsequent Event [Line Items]
Awards issued (in shares) | shares		15,900,000
Awards exercisable, per share (in shares) | shares		1
Awards issue price (in CAD per share) | $ / shares		$ 0.31
Subsequent Event | Line of Credit | Senior Secured Credit Facility
Subsequent Event [Line Items]
Debt stated Interest rate			15.50%
Maximum borrowing capacity under credit facility			$ 10,000,000
Proceeds from term loan			6,000,000
Remaining borrowing facility			$ 4,000,000
Origination fee percentage			7.00%
Commitment fee percentage			2.00%
Line of credit facility, exit fee			$ 1,400,000
Debt covenant, minimum liquidity amount			$ 3,000,000
Debt covenant, fixed charge coverage ratio (no less than)			1.10
Debt covenant, consolidated leverage ratio (no more than)			3.00
Subsequent Event | Line of Credit | Senior Secured Credit Facility | Prime Rate
Subsequent Event [Line Items]
Basis spread on variable rate			7.00%
Subsequent Event | Unsecured Convertible Promissory Note With Healthy Pharms Inc. | Unsecured Debt
Subsequent Event [Line Items]
Debt stated Interest rate					12.00%
Debt instrument monthly cash payable					$ 50,000
Conversion of notes to equity (in shares) | shares							10,359,372
Debt settled amount							$ 1,992,187
Subsequent Event | October 2021 Convertible Note | Convertible Note
Subsequent Event [Line Items]
Interest rate, effective percentage													10.00%
Debt instrument, convertible, conversion price (in dollars per share) | $ / shares													$ 0.23
Subsequent Event | Promissory Note Purchase Agreement With HI 4Front, LLC And Navy Capital Green Fund, LP
Subsequent Event [Line Items]
Debt extension fee				$ 65
Subsequent Event | Promissory Note Purchase Agreement With HI 4Front, LLC And Navy Capital Green Fund, LP | Warrants, For Extension Fee
Subsequent Event [Line Items]
Warrants (in shares) | shares												1,283,425
Number of securities called by each warrant (in shares) | shares												1
Warrants exercise price (in dollar per share) | $ / shares												$ 0.20