Note 16 - Segment Information - Schedule of Segment Reporting Information, by Segment (Details) - USD ($) $ in Millions		3 Months Ended		6 Months Ended
		Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Revenues		$ 267	$ 295	$ 516	$ 573
Revenue		267	295	516	573
Depreciation and amortization				(13)	(16)
Restructuring costs and other		0	(5)	(5)	(6)
Other operating (expense) income, net (3)		(1)	1	16	(0)
Interest expense (3)		(15)	(11)	(30)	(22)
Pension income excluding service cost component (3)		41	41	82	81
Other (expense) income, net (3)		(1)	(3)	1	4
Earnings from operations before income taxes		27	37	62	78
Continuing Operations [Member]
Revenues		267	295	516	573
Revenue		267	295	516	573
Earnings (Losses) Before Interest, Taxes, Depreciation and Amortization		12	22	16	31
Depreciation and amortization		(6)	(8)	(13)	(16)
Restructuring costs and other	[1]	0	(5)	(5)	(6)
Stock based compensation		(1)	(1)	(4)	(5)
Consulting and other costs (1)	[2]	(1)	1	(1)	11
Idle costs (2)		(1)	(1)	(1)	(1)
Other operating (expense) income, net (3)	[1]	(1)	1	16	0
Interest expense (3)	[1]	(15)	(11)	(30)	(22)
Pension income excluding service cost component (3)	[1]	41	41	82	81
Other (expense) income, net (3)	[1]	(1)	(3)	1	4
Earnings from operations before income taxes		27	37	62	78
Continuing Operations [Member] | Operating Segments [Member] | Brand [Member]
Revenues		4	4	8	8
Revenue		4	4	8	8
Print [Member]
Revenues		186	215	368	424
Revenue		186	215	368	424
Print [Member] | Continuing Operations [Member] | Operating Segments [Member]
Earnings (Losses) Before Interest, Taxes, Depreciation and Amortization		0	8	0	14
Advanced Materials And Chemicals [Member]
Revenues		73	72	132	133
Revenue		73	72	132	133
Advanced Materials And Chemicals [Member] | Continuing Operations [Member] | Operating Segments [Member]
Revenues		73	72	132	133
Revenue		73	72	132	133
Earnings (Losses) Before Interest, Taxes, Depreciation and Amortization		8	11	9	11
Brand [Member]
Revenues		4	4	8	8
Revenue		4	4	8	8
Brand [Member] | Continuing Operations [Member] | Operating Segments [Member]
Earnings (Losses) Before Interest, Taxes, Depreciation and Amortization		4	3	7	6
All Other [Member]
Revenues		4	4	8	8
Revenue		4	4	8	8
All Other [Member] | Continuing Operations [Member]
Earnings (Losses) Before Interest, Taxes, Depreciation and Amortization		$ 0	$ 1	$ 1	$ 1

[1] As reported in the Consolidated Statement of Operations.

[2] Consulting and other costs are primarily professional services and internal costs associated with certain corporate strategic initiatives, investigations and litigation. Consulting and other costs in the three months ended March 31, 2023 included $10 million of income in representing insurance reimbursement of legal costs previously paid by the Company associated with investigations and litigation matters.