Annual report pursuant to Section 13 and 15(d)

Leases - Additional Information (Detail)

v3.24.1
Leases - Additional Information (Detail) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Impairment loss $ 0 $ 30,551
Operating Cash Flows From Operating Leases 7,800  
Impairment of right of use asset 0 3,000
Impairment loss 0 30,600
Impairment loss on property, plant, and equipment 0 2,700
iAnthus Capital Management LLC ICM [Member]    
Impairment of right of use asset   100
Impairment loss   700
Impairment loss on property, plant, and equipment   100
GreenMart Of Nevada NLV LLC GMNV [Member]    
Impairment of right of use asset   3,000
Impairment loss on property, plant, and equipment   2,700
Nevada and Vermont [Member]    
Impairment of right of use asset 0 3,000
Other Income [Member] | Sublease [Member]    
Sublease income $ 900 $ 1,000
Minimum [Member]    
Sublease lease term 1 year  
Maximum [Member]    
Sublease lease term 15 years