Note 21 - Segments, Geographical Area and Major Customer Information (Details Textual) $ in Millions	12 Months Ended
	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)
Number of Operating Segments	4
Revenue from Contract with Customer, Excluding Assessed Tax, Total	$ 8,945	$ 7,106	$ 8,620
Ford [Member]
Revenue from Contract with Customer, Excluding Assessed Tax, Total	1,729	1,436	1,753
Stellantis N.V. [Member]
Revenue from Contract with Customer, Excluding Assessed Tax, Total	1,068	871
FCA [Member]
Revenue from Contract with Customer, Excluding Assessed Tax, Total			988
UNITED STATES
Revenue from Contract with Customer, Excluding Assessed Tax, Total	4,035	3,404	4,069
ITALY
Revenue from Contract with Customer, Excluding Assessed Tax, Total	1,356	993	1,186
GERMANY
Revenue from Contract with Customer, Excluding Assessed Tax, Total	496	429	478
CHINA
Revenue from Contract with Customer, Excluding Assessed Tax, Total	493	379	321
INDIA
Revenue from Contract with Customer, Excluding Assessed Tax, Total	$ 458	$ 276	$ 322
Geographic Concentration Risk [Member] | Revenue Benchmark [Member] | UNITED STATES
Concentration Risk, Percentage	45.00%
Geographic Concentration Risk [Member] | Revenue Benchmark [Member] | ITALY
Concentration Risk, Percentage	15.00%
Geographic Concentration Risk [Member] | Revenue Benchmark [Member] | GERMANY
Concentration Risk, Percentage	6.00%
Geographic Concentration Risk [Member] | Revenue Benchmark [Member] | CHINA
Concentration Risk, Percentage	6.00%
Geographic Concentration Risk [Member] | Revenue Benchmark [Member] | INDIA
Concentration Risk, Percentage	5.00%
Customer Concentration Risk [Member] | Revenue Benchmark [Member] | Ford [Member]
Concentration Risk, Percentage	19.00%	20.00%	20.00%
Customer Concentration Risk [Member] | Revenue Benchmark [Member] | Stellantis N.V. [Member]
Concentration Risk, Percentage	12.00%	12.00%
Customer Concentration Risk [Member] | Revenue Benchmark [Member] | FCA [Member]
Concentration Risk, Percentage			11.00%