Note 17 - Subsequent Events (Details Textual) - USD ($) $ / shares in Units, $ in Millions	Aug. 01, 2022	Apr. 01, 2023	Aug. 04, 2022	Jul. 31, 2022	Jul. 01, 2022	Mar. 28, 2019	Nov. 30, 2017
Line of Credit [Member] | Revolving Credit Facility [Member]
Line of Credit Facility, Maximum Borrowing Capacity						$ 400	$ 300
Line of Credit [Member] | Revolving Credit Facility [Member] | Forecast [Member]
Line of Credit Facility, Maximum Borrowing Capacity		$ 260
Subsequent Event [Member]
Revolving Credit Facility, Maturities, Number of Years (Year)					4 years
Accounts Receivable Securitization, Maturities, Number of Years (Year)					3 years
Return in the Form of Dividends And/Or Share Repurchases, Percentage	35.00%
Stock and Debt Repurchase Program, Expansion Amount	$ 280
Stock and Debt Repurchase Program, Total	600
Stock and Debt Repurchase Program, Available Capacity	$ 381
Dividends Payable, Amount Per Share (in dollars per share)			$ 1.00
Dividends Payable			$ 35
Subsequent Event [Member] | Line of Credit [Member] | Revolving Credit Facility [Member]
Line of Credit Facility Increase in Maximum Borrowing Capacity					$ 260
Line of Credit Facility, Current Borrowing Capacity					400
Line of Credit Facility, Maximum Borrowing Capacity					100
Subsequent Event [Member] | Line of Credit [Member] | Revolving Credit Facility [Member] | New Lenders [Member]
Line of Credit Facility Increase in Maximum Borrowing Capacity					$ 100
Subsequent Event [Member] | Line of Credit [Member] | Revolving Credit Facility [Member] | Existing Lenders [Member]
Line of Credit Facility Increase in Maximum Borrowing Capacity				$ 40