Byrna Technologies Inc. Quarterly report [Sections 13 or 15(d)]

Quarterly report [Sections 13 or 15(d)]

Note 19 - Leases (Details Textual)

Note 19 - Leases (Details Textual) - USD ($) $ in Thousands		3 Months Ended	9 Months Ended
Note 19 - Leases (Details Textual) - USD ($) $ in Thousands	Jul. 06, 2026	Aug. 31, 2026	Aug. 31, 2026	May 31, 2026	Nov. 30, 2025
Operating Lease, Right-of-Use Asset		$ 1,051	$ 1,051		$ 2,042
Operating Lease, Liability		1,237	1,237
Property, Plant, and Equipment, after Accumulated Depreciation, Depletion, and Amortization		$ 3,869	$ 3,869		$ 7,726
Andover, Massachusetts [Member]
Lease Expiration Date			Feb. 29, 2028
Fort Wayne, Indiana [Member] \| Retail Office Space, Fort Wayne, Indiana [Member]
Lease Expiration Date			Jul. 14, 2029
Lessee, Operating Lease, Term of Contract (Year)		5 years	5 years
Las Vegas, Nevada [Member] \| Retail Office Space, Las Vegas, Lease Two [Member]
Lease Expiration Date			Apr. 30, 2028
Lessee, Operating Lease, Term of Contract (Year)		3 years	3 years
Las Vegas, Nevada [Member] \| Retail Office Space, Las Vegas, Lease One [Member]
Lease Expiration Date			Jan. 31, 2027
Salem, New Hampshire [Member] \| Retail Office Space, Salem, New Hampshire [Member]
Lease Expiration Date			Aug. 21, 2029
Lessee, Operating Lease, Term of Contract (Year)		5 years	5 years
Scottsdale, Arizona [Member] \| Retail Office Space, Scottsdale, Arizona [Member]
Property, Plant, and Equipment, after Accumulated Depreciation, Depletion, and Amortization	$ 300
Scottsdale, Arizona [Member] \| Retail Office Space, Scottsdale, Arizona [Member]
Lease Expiration Date			Jul. 31, 2032
Lessee, Operating Lease, Term of Contract (Year)		8 years	8 years
Payments for Termination of Operating Lease	300
Security Deposit	100
Operating Lease, Right-of-Use Asset	500
Operating Lease, Liability	$ 600
Gain (Loss) on Termination of Lease		$ 200	$ 200
Franklin, Tennessee [Member] \| Retail Office Space, Franklin, Tennessee [Member]
Lease Expiration Date			Apr. 30, 2030
Lessee, Operating Lease, Term of Contract (Year)				5 years 6 months
Santa Clarita, California [Member] \| Retail Office Space One, Santa Clarica [Member]
Lease Expiration Date			Sep. 14, 2027
Lessee, Operating Lease, Term of Contract (Year)				2 years
Santa Clarita, California [Member] \| Retail Office Space Two, Santa Clarica [Member]
Lease Expiration Date			Sep. 14, 2027
Lessee, Operating Lease, Term of Contract (Year)		2 years	2 years