Segment Information - Summary of Adjusted EBITDA (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Segment Reporting Information [Line Items]
Total segment net revenues	$ 940	$ 917	$ 1,814	$ 1,762
Adjusted EBITDA	150	118	232	230
Depreciation and amortization	30	29	61	57
Net revenues
Segment Reporting Information [Line Items]
Total segment net revenues	940	917	1,814	1,762
Intersegment revenues
Segment Reporting Information [Line Items]
Total segment net revenues	0	0	0	0
Operating Segment
Segment Reporting Information [Line Items]
Total segment net revenues	946	922	1,830	1,770
Adjusted EBITDA	175	132	283	247
Depreciation and amortization	21	20	43	40
Operating Segment | Net revenues
Segment Reporting Information [Line Items]
Total segment net revenues	943	919	1,821	1,763
Operating Segment | Intersegment revenues
Segment Reporting Information [Line Items]
Total segment net revenues	3	3	9	7
Operating Segment | Reynolds Cooking & Baking
Segment Reporting Information [Line Items]
Total segment net revenues	321	294	604	562
Adjusted EBITDA	40	36	43	64
Depreciation and amortization	7	6	14	12
Operating Segment | Reynolds Cooking & Baking | Net revenues
Segment Reporting Information [Line Items]
Total segment net revenues	321	294	604	562
Operating Segment | Reynolds Cooking & Baking | Intersegment revenues
Segment Reporting Information [Line Items]
Total segment net revenues	0	0	0	0
Operating Segment | Hefty Waste & Storage
Segment Reporting Information [Line Items]
Total segment net revenues	229	238	463	466
Adjusted EBITDA	62	46	117	91
Depreciation and amortization	5	5	10	9
Operating Segment | Hefty Waste & Storage | Net revenues
Segment Reporting Information [Line Items]
Total segment net revenues	227	236	457	462
Operating Segment | Hefty Waste & Storage | Intersegment revenues
Segment Reporting Information [Line Items]
Total segment net revenues	2	2	6	4
Operating Segment | Hefty Tableware
Segment Reporting Information [Line Items]
Total segment net revenues	251	240	475	450
Adjusted EBITDA	45	25	76	48
Depreciation and amortization	4	4	8	8
Operating Segment | Hefty Tableware | Net revenues
Segment Reporting Information [Line Items]
Total segment net revenues	251	240	475	450
Operating Segment | Hefty Tableware | Intersegment revenues
Segment Reporting Information [Line Items]
Total segment net revenues	0	0	0	0
Operating Segment | Presto Products
Segment Reporting Information [Line Items]
Total segment net revenues	145	150	288	292
Adjusted EBITDA	28	25	47	44
Depreciation and amortization	5	5	11	11
Operating Segment | Presto Products | Net revenues
Segment Reporting Information [Line Items]
Total segment net revenues	144	149	285	289
Operating Segment | Presto Products | Intersegment revenues
Segment Reporting Information [Line Items]
Total segment net revenues	1	1	3	3
Unallocated
Segment Reporting Information [Line Items]
Total segment net revenues	(6)	(5)	(16)	(8)
Adjusted EBITDA	(25)	(14)	(51)	(17)
Depreciation and amortization	9	9	18	17
Unallocated | Net revenues
Segment Reporting Information [Line Items]
Total segment net revenues	(3)	(2)	(7)	(1)
Unallocated | Intersegment revenues
Segment Reporting Information [Line Items]
Total segment net revenues	$ (3)	$ (3)	$ (9)	$ (7)