CLS Holdings USA, Inc. Quarterly report pursuant to Section 13 or 15(d)

Commitments and Contingencies (Details)

Commitments and Contingencies (Details)				1 Months Ended				3 Months Ended		9 Months Ended
Commitments and Contingencies (Details)	Sep. 01, 2022 USD ($)	May 17, 2022 USD ($)	Oct. 20, 2021 USD ($) a	Feb. 29, 2020 USD ($)	Feb. 28, 2019 USD ($) ft²	Jan. 31, 2018 USD ($) ft²	Jan. 31, 2016 USD ($) ft²	Aug. 31, 2022 USD ($)	Aug. 31, 2021 USD ($)	Feb. 28, 2019 USD ($) ft²	Apr. 17, 2017 ft²
Commitments and Contingencies (Details) [Line Items]
Area of Real Estate Property \| a			20
Lessee, Operating Lease, Term of Contract		9 years	9 years		18 months					18 months
Operating Lease, Expense								$ 124,388	$ 122,944
Loss Contingency Accrual, Provision										$ 10,000
Minimum [Member]
Commitments and Contingencies (Details) [Line Items]
Lessee, Operating Lease, Term of Contract								1 year
Operating Leases, Rent Expense, Minimum Rentals			$ 3,500
Operating Lease, Expense		$ 3,500
Maximum [Member]
Commitments and Contingencies (Details) [Line Items]
Lessee, Operating Lease, Term of Contract								10 years 6 months
Deposit [Member]
Commitments and Contingencies (Details) [Line Items]
Loss Contingency Accrual, Provision										50,000
Rent Expense [Member]
Commitments and Contingencies (Details) [Line Items]
Loss Contingency Accrual, Provision										15,699
Remaining Amounts Due Under Lease [Member]
Commitments and Contingencies (Details) [Line Items]
Loss Contingency Accrual, Provision										$ 30,000
Building [Member]
Commitments and Contingencies (Details) [Line Items]
Area of Real Estate Property \| ft²											14,392
Lessee, Operating Lease, Term of Contract											72 months
Lessee, Operating Lease, Renewal Term											10 years
Building [Member] \| Las Vegas, NV #1 [Member]
Commitments and Contingencies (Details) [Line Items]
Area of Real Estate Property \| ft²					1,400					1,400
Lessee, Operating Lease, Term of Contract					18 months					18 months
Operating Leases, Rent Expense, Minimum Rentals	$ 2,084.14			$ 1,866.7
Operating Lease, Annual Increase	3.00%			3.00%
Building [Member] \| Las Vegas, NV #1 [Member] \| Minimum [Member]
Commitments and Contingencies (Details) [Line Items]
Operating Leases, Rent Expense, Minimum Rentals					$ 1,785
Building [Member] \| Las Vegas, NV #2 [Member]
Commitments and Contingencies (Details) [Line Items]
Area of Real Estate Property \| ft²						1,000
Building [Member] \| Las Vegas, NV #3 [Member]
Commitments and Contingencies (Details) [Line Items]
Area of Real Estate Property \| ft²					2,504					2,504
Operating Lease, Annual Increase				3.00%
Building [Member] \| Las Vegas, NV #3 [Member] \| Minimum [Member]
Commitments and Contingencies (Details) [Line Items]
Operating Leases, Rent Expense, Minimum Rentals					$ 3,210
Building and Building Improvements [Member] \| Las Vegas, NV #2 [Member]
Commitments and Contingencies (Details) [Line Items]
Operating Lease, Monthly Amount Increase				$ 600
Building and Building Improvements [Member] \| Las Vegas, NV #2 [Member] \| Minimum [Member]
Commitments and Contingencies (Details) [Line Items]
Operating Leases, Rent Expense, Minimum Rentals						$ 7,500
Building and Building Improvements [Member] \| Las Vegas, NV #4 [Member]
Commitments and Contingencies (Details) [Line Items]
Area of Real Estate Property \| ft²							22,000
Building and Building Improvements [Member] \| Las Vegas, NV #4 [Member] \| Minimum [Member]
Commitments and Contingencies (Details) [Line Items]
Operating Leases, Rent Expense, Minimum Rentals							$ 11,000
Building and Building Improvements [Member] \| Las Vegas, NV #4 [Member] \| Maximum [Member]
Commitments and Contingencies (Details) [Line Items]
Operating Leases, Rent Expense, Minimum Rentals							29,000
Building and Building Improvements [Member] \| Las Vegas, NV #4 [Member] \| Rent For April May And June 2020 [Member] \| Minimum [Member]
Commitments and Contingencies (Details) [Line Items]
Operating Lease, Expense							25,000
Building and Building Improvements [Member] \| Las Vegas, NV #4 [Member] \| Rent For March 2021 Through February 2022 [Member] \| Minimum [Member]
Commitments and Contingencies (Details) [Line Items]
Operating Lease, Expense							22,500
Building and Building Improvements [Member] \| Las Vegas, NV #4 [Member] \| Rent For March 2022 Through February 2023 [Member] \| Minimum [Member]
Commitments and Contingencies (Details) [Line Items]
Operating Lease, Expense							23,175
Building and Building Improvements [Member] \| Las Vegas, NV #4 [Member] \| Rent For March 2023 Through February 2024 [Member] \| Minimum [Member]
Commitments and Contingencies (Details) [Line Items]
Operating Lease, Expense							23,870
Building and Building Improvements [Member] \| Las Vegas, NV #4 [Member] \| Rent For March 2024 Through February 2025 [Member] \| Minimum [Member]
Commitments and Contingencies (Details) [Line Items]
Operating Lease, Expense							24,586
Building and Building Improvements [Member] \| Las Vegas, NV #4 [Member] \| Rent For March 2025 Through February 2026 [Member] \| Minimum [Member]
Commitments and Contingencies (Details) [Line Items]
Operating Lease, Expense							$ 25,323