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 Measurement (Details)

Note 7 - Marketable Debt Securities - Schedule of Fair Value Measurement (Details) - USD ($) $ in Thousands	Aug. 31, 2025	Nov. 30, 2024
Fair value	$ 2,501	$ 8,904
Corporate Debt Securities [Member]
Fair value	1,495	2,968
US Treasury Securities [Member]
Fair value	1,006	5,936
Reported Value Measurement [Member]
Cash equivalents	551	11,304
Total	3,025	20,143
Reported Value Measurement [Member] \| Corporate Debt Securities [Member]
Fair value	1,475	2,950
Reported Value Measurement [Member] \| US Treasury Securities [Member]
Fair value	999	5,889
Estimate of Fair Value Measurement [Member]
Cash equivalents	551	11,304
Total	3,052	20,208
Estimate of Fair Value Measurement [Member] \| Corporate Debt Securities [Member]
Fair value	1,495	2,968
Estimate of Fair Value Measurement [Member] \| US Treasury Securities [Member]
Fair value	1,006	5,936
Estimate of Fair Value Measurement [Member] \| Fair Value, Inputs, Level 1 [Member]
Cash equivalents	551	11,304
Total	551	11,304
Estimate of Fair Value Measurement [Member] \| Fair Value, Inputs, Level 1 [Member] \| Corporate Debt Securities [Member]
Fair value	0	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	2,501	8,904
Estimate of Fair Value Measurement [Member] \| Fair Value, Inputs, Level 2 [Member] \| Corporate Debt Securities [Member]
Fair value	1,495	2,968
Estimate of Fair Value Measurement [Member] \| Fair Value, Inputs, Level 2 [Member] \| US Treasury Securities [Member]
Fair value	1,006	5,936
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	0
Estimate of Fair Value Measurement [Member] \| Fair Value, Inputs, Level 3 [Member] \| US Treasury Securities [Member]
Fair value	$ 0	$ 0