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

Quarterly report [Sections 13 or 15(d)]

Note 7 - Marketable Debt Securities - Schedule of Fair Value of Liabilities (Details)

Note 7 - Marketable Debt Securities - Schedule of Fair Value of Liabilities (Details) Pure in Thousands, $ in Thousands	Aug. 31, 2026 USD ($)	Nov. 30, 2025 USD ($)
Fair value	$ 1,001	$ 1,754
Corporate Debt Securities [Member]
Fair value	0	748
US Treasury Securities [Member]
Fair value	1,001	1,006
Reported Value Measurement [Member]
Cash equivalents	3,309	5,043
Total	4,308	6,779
Reported Value Measurement [Member] \| Corporate Debt Securities [Member]
Fair value		737
Reported Value Measurement [Member] \| US Treasury Securities [Member]
Fair value	999	999
Estimate of Fair Value Measurement [Member]
Cash equivalents	3,309	5,043
Total	4,310	6,797
Estimate of Fair Value Measurement [Member] \| Corporate Debt Securities [Member]
Fair value		748
Estimate of Fair Value Measurement [Member] \| US Treasury Securities [Member]
Fair value	1,001	1,006
Estimate of Fair Value Measurement [Member] \| Fair Value, Inputs, Level 1 [Member]
Cash equivalents	3,309	5,043
Total	3,309	5,043
Estimate of Fair Value Measurement [Member] \| Fair Value, Inputs, Level 1 [Member] \| Corporate Debt Securities [Member]
Fair value		0
Estimate of Fair Value Measurement [Member] \| Fair Value, Inputs, Level 1 [Member] \| US Treasury Securities [Member]
Fair value	0	0
Estimate of Fair Value Measurement [Member] \| Fair Value, Inputs, Level 2 [Member]
Cash equivalents	0	0
Total	1,001	1,754
Estimate of Fair Value Measurement [Member] \| Fair Value, Inputs, Level 2 [Member] \| Corporate Debt Securities [Member]
Fair value		748
Estimate of Fair Value Measurement [Member] \| Fair Value, Inputs, Level 2 [Member] \| US Treasury Securities [Member]
Fair value	1,001	1,006
Estimate of Fair Value Measurement [Member] \| Fair Value, Inputs, Level 3 [Member]
Cash equivalents	0	0
Total	0	0
Estimate of Fair Value Measurement [Member] \| Fair Value, Inputs, Level 3 [Member] \| Corporate Debt Securities [Member]
Fair value		0
Estimate of Fair Value Measurement [Member] \| Fair Value, Inputs, Level 3 [Member] \| US Treasury Securities [Member]
Fair value	$ 0	$ 0
Hero APA [Member] \| Reported Value Measurement [Member]
Contingent Consideration	454
Hero APA [Member] \| Reported Value Measurement [Member] \| Contingent Consideration [Member]
Contingent Consideration	454
Hero APA [Member] \| Estimate of Fair Value Measurement [Member]
Contingent Consideration	0
Hero APA [Member] \| Estimate of Fair Value Measurement [Member] \| Fair Value, Inputs, Level 1 [Member]
Contingent Consideration	0
Hero APA [Member] \| Estimate of Fair Value Measurement [Member] \| Fair Value, Inputs, Level 2 [Member]
Contingent Consideration	454
Hero APA [Member] \| Estimate of Fair Value Measurement [Member] \| Contingent Consideration [Member]
Contingent Consideration	0
Hero APA [Member] \| Estimate of Fair Value Measurement [Member] \| Contingent Consideration [Member] \| Fair Value, Inputs, Level 1 [Member]
Contingent Consideration	0
Hero APA [Member] \| Estimate of Fair Value Measurement [Member] \| Contingent Consideration [Member] \| Fair Value, Inputs, Level 2 [Member]
Contingent Consideration	454