Note 12 - Supplemental Cash Flow Information - Supplemental Cash Flow Information (Details) - USD ($) $ in Thousands	6 Months Ended
Dec. 31, 2025	Dec. 31, 2024
Interest	$ 1,226	$ 1,460
Income taxes	5,113	2,321
Issuance of common shares as compensation	270	225
Issuance of common shares to fund deferred compensation plan	935	994
Issuance of common shares to fund ESPP plan	$ 149	$ 110

Amount of common stock issued to fund ESPP plan in noncash financing activities.

No definition available.

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- Definition

The total fair value of shares issued during the period under a deferred compensation arrangement.

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- Definition

Amount, before refund, of cash paid to foreign, federal, state, and local jurisdictions as income tax.

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Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.

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The fair value of stock issued in noncash financing activities.

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