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

Quarterly report pursuant to Section 13 or 15(d)

Nature of Business and Significant Accounting Policies (Details) - Disaggregation of Revenue

Nature of Business and Significant Accounting Policies (Details) - Disaggregation of Revenue - USD ($)	3 Months Ended
	Aug. 31, 2021	Aug. 31, 2020	Aug. 31, 2019
Disaggregation of Revenue [Line Items]
Revenue	$ 5,500,710	$ 3,780,869	$ 3,780,869
Cannabis Dispensary [Member]
Disaggregation of Revenue [Line Items]
Revenue	3,745,575	3,085,525
Cannabis Production [Member]
Disaggregation of Revenue [Line Items]
Revenue	$ 1,755,135	$ 695,344

- Definition

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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+ Details