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Note 12 - Guarantees (Details Textual) - USD ($)
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Guarantee Obligations [Line Items]      
Product Warranty Expense $ 82,000,000 $ 88,000,000 $ 105,000,000
Warranty Arrangements Period [Member]      
Guarantee Obligations [Line Items]      
Extended Warranty Period 1 year    
Amended Eastman Business Park Settlement Agreement [Member]      
Guarantee Obligations [Line Items]      
Accrual for Environmental Loss Contingencies $ 0    
Maximum [Member]      
Guarantee Obligations [Line Items]      
Environmental Settlement Historical Liabilities Trigger Amount $ 99,000,000    
Percentage of Liability Above 99 Million 50.00%    
Extended Warranty Period 6 years    
Minimum [Member]      
Guarantee Obligations [Line Items]      
Extended Warranty Period 3 months