Note 7 - Other Current Liabilities (Details) (Parentheticals) - USD ($) $ in Millions	1 Months Ended	12 Months Ended
	Jun. 30, 2020	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018	Sep. 03, 2013
Other Current Liabilities [Line Items]
Disposal group including discontinued operation consideration					$ 325
Discontinued operation contingent consideration					$ 35
Maximum potential payment related to deferred consideration on disposed businesses				$ 14
Deferred consideration on disposed businesses offset against receivables	$ 11
Goods and services owed to the Company		$ 894	$ 1,060
Revenue from contract with customer		64	$ 61
Kodak Alaris [Member]
Other Current Liabilities [Line Items]
Goods and services owed to the Company	$ 11
Revenue from contract with customer		$ 3