Note 1 - Business Description (Details Textual) $ / shares in Units, $ in Thousands	Mar. 31, 2025 $ / shares	Dec. 31, 2024 $ / shares	Aug. 13, 2024 shares	Aug. 12, 2024 USD ($) $ / shares	Dec. 31, 2023 $ / shares
Common Stock, Par or Stated Value Per Share (in dollars per share)	$ 0.0001	$ 0.0001			$ 0.0001
Shares, Outstanding (in shares) \| shares			7,472,555
The Merger [Member]
Business Acquisition, Conversion Rate of Shares				0.104
Goodwill \| $				$ 0
Private Firefly [Member]
Common Stock, Par or Stated Value Per Share (in dollars per share)				$ 0.00001
New Firefly Common Stock [Member]
Common Stock, Par or Stated Value Per Share (in dollars per share)				$ 0.0001

Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

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+ Details

FIREFLY NEUROSCIENCE, INC. S-1