Investment in Nonconsolidated Affiliates - Summarized Financial Data (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Statements of Income
Sales	$ 15,379	$ 17,450	$ 11,763
Income from continuing operations	(1,001)	(201)	174
Net income	(1,460)	(220)	111
Balance Sheets
Current assets	5,693	5,735
Current liabilities	4,686	4,299
Equity Method Investment, Nonconsolidated
Statements of Income
Sales	840	935	270
Gross profit	199	212	69
Income from continuing operations	145	148	49
Net income	130	136	42
Balance Sheets
Current assets	645	497
Noncurrent assets	462	431
Current liabilities	218	187
Noncurrent liabilities	123	85
Otomotiv A.S. | Equity Method Investment, Nonconsolidated
Statements of Income
Sales	285	305	92
Gross profit	84	79	23
Income from continuing operations	71	63	26
Net income	65	60	22
Balance Sheets
Current assets	167	102
Noncurrent assets	141	106
Current liabilities	29	30
Noncurrent liabilities	108	69
Anqing TP Goetze | Equity Method Investment, Nonconsolidated
Statements of Income
Sales	162	151	41
Gross profit	40	44	13
Income from continuing operations	43	38	13
Net income	38	35	12
Balance Sheets
Current assets	212	151
Noncurrent assets	136	139
Current liabilities	57	45
Noncurrent liabilities	2	0
Other | Equity Method Investment, Nonconsolidated
Statements of Income
Sales	393	479	137
Gross profit	75	89	33
Income from continuing operations	31	47	10
Net income	27	41	$ 8
Balance Sheets
Current assets	266	244
Noncurrent assets	185	186
Current liabilities	132	112
Noncurrent liabilities	$ 13	$ 16