Note 13 - Disaggregated Revenue - Major Product (Details) - USD ($) $ in Millions		3 Months Ended			6 Months Ended
		Jun. 30, 2020	Jun. 30, 2019		Jun. 30, 2020	Jun. 30, 2019
Disaggregation Of Revenue [Line Items]
Total		$ 213	$ 307	[1]	$ 480	$ 598
Traditional Printing [Member]
Disaggregation Of Revenue [Line Items]
Total		119	181	[1]	273	347
Digital Printing [Member]
Disaggregation Of Revenue [Line Items]
Total		52	69	[1]	117	141
Advanced Materials and Chemicals [Member]
Disaggregation Of Revenue [Line Items]
Total		38	52	[1]	80	100
Brand [Member]
Disaggregation Of Revenue [Line Items]
Total		2	2	[1]	5	5
All Other [Member]
Disaggregation Of Revenue [Line Items]
Total		2	3	[1]	5	5
Plates, Inks And Other Consumables [Member]
Disaggregation Of Revenue [Line Items]
Total		103	170		250	331
Plates, Inks And Other Consumables [Member] | Traditional Printing [Member]
Disaggregation Of Revenue [Line Items]
Total		90	146		216	283
Plates, Inks And Other Consumables [Member] | Digital Printing [Member]
Disaggregation Of Revenue [Line Items]
Total		12	21		31	42
Plates, Inks And Other Consumables [Member] | Advanced Materials and Chemicals [Member]
Disaggregation Of Revenue [Line Items]
Total		1	3		3	6
Ongoing service arrangements [Member]
Disaggregation Of Revenue [Line Items]
Total	[2]	49	62		105	124
Ongoing service arrangements [Member] | Traditional Printing [Member]
Disaggregation Of Revenue [Line Items]
Total	[2]	20	22		41	43
Ongoing service arrangements [Member] | Digital Printing [Member]
Disaggregation Of Revenue [Line Items]
Total	[2]	29	39		64	79
Ongoing service arrangements [Member] | Advanced Materials and Chemicals [Member]
Disaggregation Of Revenue [Line Items]
Total	[2]		1			2
Total Annuities [Member]
Disaggregation Of Revenue [Line Items]
Total		152	232		355	455
Total Annuities [Member] | Traditional Printing [Member]
Disaggregation Of Revenue [Line Items]
Total		110	168		257	326
Total Annuities [Member] | Digital Printing [Member]
Disaggregation Of Revenue [Line Items]
Total		41	60		95	121
Total Annuities [Member] | Advanced Materials and Chemicals [Member]
Disaggregation Of Revenue [Line Items]
Total		1	4		3	8
Equipment And Software [Member]
Disaggregation Of Revenue [Line Items]
Total		20	22		38	41
Equipment And Software [Member] | Traditional Printing [Member]
Disaggregation Of Revenue [Line Items]
Total		9	13		16	21
Equipment And Software [Member] | Digital Printing [Member]
Disaggregation Of Revenue [Line Items]
Total		11	9		22	20
Film And Chemicals [Member]
Disaggregation Of Revenue [Line Items]
Total		33	42		71	80
Film And Chemicals [Member] | Advanced Materials and Chemicals [Member]
Disaggregation Of Revenue [Line Items]
Total		33	42		71	80
Other [Member]
Disaggregation Of Revenue [Line Items]
Total	[3]	8	11		16	22
Other [Member] | Advanced Materials and Chemicals [Member]
Disaggregation Of Revenue [Line Items]
Total	[3]	4	6		6	12
Other [Member] | Brand [Member]
Disaggregation Of Revenue [Line Items]
Total	[3]	2	2		5	5
Other [Member] | All Other [Member]
Disaggregation Of Revenue [Line Items]
Total	[3]	$ 2	$ 3		$ 5	$ 5

[1] Sales are reported in the geographic area in which they originate.

[2] Service revenue in the Consolidated Statement of Operations includes the ongoing service revenue shown above as well as revenue from project-based document management and managed print services businesses, which is included in Other above.

[3] Other includes revenue from professional services, non-recurring engineering services, print and managed media services, tenant rent and related property management services and licensing.