Byrna Technologies Inc. Annual report pursuant to Section 13 and 15(d)

COMMITMENTS (Narrative) (Details) - 12 months ended Nov. 30, 2017	USD ($) d $ / mo shares	CAD ($) d $ / mo shares
Commitments 1		$ 200,000
Commitments 2	$ 156,000
Commitments 3	3.00%	3.00%
Commitments 4 \| shares	1,150,000	1,150,000
Commitments 5	$ 200,000
Commitments 6 \| d	15	15
Commitments 7 \| $ / mo	10,000	10,000
Commitments 8		$ 6,399
Commitments 9	$ 4,800