Arcadia Wellness Acquisition - Additional Information (Detail) - USD ($)			1 Months Ended	3 Months Ended		6 Months Ended
	May 31, 2021	May 17, 2021	Jun. 30, 2021	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020
Business Acquisition [Line Items]
Existence of option to extend						true
Lease option to extend, description						Some leases (the Davis office, warehouse, greenhouses and a copy machine) include one or more options to renew, with renewal terms that can extend the lease term from one to six years.
Total revenues				$ 1,405,000	$ 281,000	$ 2,234,000	$ 590,000
Net income attributable to common stockholders				(5,261,000)	$ (9,689,000)	(3,202,000)	$ (7,164,000)
Goodwill			$ 1,648,000	$ 1,648,000		$ 1,648,000		$ 408,000
Arcadia Wellness [Member]
Business Acquisition [Line Items]
Purchase price consideration	$ 6,100,000
Cash paid for Acquisition	4,000,000.0
Business combination, equity interest issuable, value	$ 2,100,000
Operating leases, term of contract			3 years	3 years		3 years
Existence of option to extend						true
Lease option to extend, description						The lease was effective on May 17, 2021 and has a term of 3 years.
Total revenues			$ 837,000,000
Net income attributable to common stockholders			144,000,000
Intangible assets, net		$ 3,500,000
Weighted average useful life		12 years 10 months 24 days
Goodwill		$ 1,200,000	$ 1,240,000	$ 1,240,000		$ 1,240,000
Arcadia Wellness [Member] | Trademarks and Trade Names
Business Acquisition [Line Items]
Intangible assets, net		2,900,000
Arcadia Wellness [Member] | Customer List [Member]
Business Acquisition [Line Items]
Intangible assets, net		$ 360,000,000
Useful life		15 years
Arcadia Wellness [Member] | Formulations [Member]
Business Acquisition [Line Items]
Intangible assets, net		$ 260,000,000
Useful life		10 years
Arcadia Wellness [Member] | Selling, General and Administrative Expenses [Member]
Business Acquisition [Line Items]
Acquisition related costs				$ 850,000		$ 850,000
Common Stock [Member] | Arcadia Wellness [Member]
Business Acquisition [Line Items]
Business combination, equity interest issuable, shares	827,401