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Note 5 - Common Stock (Details Textual) - USD ($) $ / shares in Units, $ in Thousands		9 Months Ended
	Apr. 30, 2024	Sep. 30, 2024	Apr. 29, 2024	Mar. 28, 2024	Dec. 31, 2023
Common Stock, Shares Authorized (in shares)		47,000,000			47,000,000
Common Stock, Par or Stated Value Per Share (in dollars per share)		$ 0.01			$ 0.01
Dividends, Common Stock, Cash		$ 0
The 2024 Stock Repurchase Program [Member]
Share Repurchase Program, Authorized, Number of Shares (in shares)				2,500,000
The 2024 Stock Repurchase Program [Member] | William Bartels [Member]
Treasury Stock, Shares, Acquired (in shares)	1,000,000
Share Price (in dollars per share)			$ 1.8

X

- Definition

Number of shares authorized to be purchased under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership.

+ References

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-Section 50
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X

- Definition

Face amount or stated value per share of common stock.

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The maximum number of common shares permitted to be issued by an entity's charter and bylaws.

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- Definition

Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.

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- Definition

Price of a single share of a number of saleable stocks of a company.

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Number of shares that have been repurchased during the period and are being held in treasury.

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