Segment Reporting - Selected Financial Information For Reportable Segments (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Segment Reporting, Asset Reconciling Item [Line Items]
Total Revenues	$ 1,751	$ 1,758	$ 5,166	$ 5,261
Depreciation and amortization	65	79	205	249
Interest income	55	56	164	169
Total Interest expense	49	52	151	156
Intersegment Eliminations
Segment Reporting, Asset Reconciling Item [Line Items]
Total Revenues	40	49	117	156
Operating Segments
Segment Reporting, Asset Reconciling Item [Line Items]
Total Revenues	1,791	1,807	5,283	5,417
Segment profit	$ 65	$ 74	$ 97	$ 289
Segment margin	3.70%	4.20%	1.90%	5.50%
Depreciation and amortization	$ 55	$ 66	$ 174	$ 207
Interest income	51	55	156	166
Total Interest expense	30	31	84	91
Non financing interest expenses	2	2	6	6
Print and Other
Segment Reporting, Asset Reconciling Item [Line Items]
Total Revenues	1,604	1,590	4,716	4,742
Print and Other | Intersegment Eliminations
Segment Reporting, Asset Reconciling Item [Line Items]
Total Revenues	37	46	108	147
Print and Other | Operating Segments
Segment Reporting, Asset Reconciling Item [Line Items]
Total Revenues	1,641	1,636	4,824	4,889
Segment profit	$ 57	$ 50	$ 55	$ 232
Segment margin	3.60%	3.10%	1.20%	4.90%
Depreciation and amortization	$ 28	$ 28	$ 85	$ 86
Interest income	0	0	0	0
Total Interest expense	0	0	0	0
Financing (FITTLE)
Segment Reporting, Asset Reconciling Item [Line Items]
Total Revenues	147	168	450	519
Financing (FITTLE) | Intersegment Eliminations
Segment Reporting, Asset Reconciling Item [Line Items]
Total Revenues	3	3	9	9
Financing (FITTLE) | Operating Segments
Segment Reporting, Asset Reconciling Item [Line Items]
Total Revenues	150	171	459	528
Segment profit	$ 8	$ 24	$ 42	$ 57
Segment margin	5.40%	14.30%	9.30%	11.00%
Depreciation and amortization	$ 27	$ 38	$ 89	$ 121
Interest income	51	55	156	166
Total Interest expense	$ 30	$ 31	$ 84	$ 91