Note 10 - Income Taxes (Details Textual) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Dec. 31, 2023	Jan. 01, 2023	Dec. 31, 2023	Jan. 01, 2023
Effective Income Tax Rate Reconciliation, Percent	29.60%	25.50%	33.80%	25.70%
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	21.00%	21.00%	21.00%	21.00%
Unrecognized Tax Benefits	$ 1.6		$ 1.6
Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Amount of Unrecorded Benefit	$ 0.1		$ 0.1
Domestic Tax Authority [Member]
Open Tax Year			2020 2021 2022
State and Local Jurisdiction [Member]
Open Tax Year			2016 2017 2018 2019 2020 2021 2022
Foreign Tax Authority [Member]
Open Tax Year			2017 2018 2019 2020 2021 2022