Note 4 - Acquisition of Canada's Best Holdings (Details Textual) - USD ($) $ in Thousands		1 Months Ended	12 Months Ended
	Mar. 11, 2025	Mar. 31, 2025	Jun. 30, 2024	Sep. 30, 2021
Line of Credit Facility, Maximum Borrowing Capacity				$ 100,000
Revolving Credit Facility [Member]
Line of Credit Facility, Maximum Borrowing Capacity		$ 75,000		$ 75,000
CBH [Member]
Business Combination, Consideration Transferred, Before Adjustment and Earnout Payment	$ 25,900
Business Combination, Consideration Transferred	27,400
Business Combination, Acquisition-Related Cost, Expense	800
Payments to Acquire Businesses, Gross	27,400
Business Combination, Acquired Receivable, Purchased without Credit Deterioration, Gross Contractual Amount	4,300
Property, Plant and Equipment	640
Business Combination, Acquiree's Revenue since Acquisition Date, Actual		1,400
Business Combination, Acquiree's Earnings (Loss) since Acquisition Date, Actual		$ 300
Business Combination, Pro Forma Information, Pro Forma Income (Loss) from Continuing Operations, after Tax			$ 41,337
CBH [Member] | Maximum [Member]
Business Combination, Consideration Transferred, Working Capital Adjustment and Earnout Payment	$ 7,000