Revenue Recognition

Disaggregated revenue by geographical market and product lines is as follows:



	Three Months Ended March 31
	2018			2018
	(Dollars in Millions)
Geographical Markets (a)
Europe	$	262		$	275
Americas	190			227
China Domestic	108			98
China Export	69			89
Other Asia-Pacific	157			178
Eliminations	(49		)	(53		)
	$	737		$	814
(a) Company sales based on geographic region where sale originates and not where customer is located.



	Three Months Ended March 31
	2019		2018
	(Dollars in Millions)
Product Lines
Instrument clusters	$	314	$	326
Audio and infotainment	196		208
Information displays	123		140
Climate controls	21		40
Body and security	32		31
Telematics	11		18
Other (includes HUD)	40		51
	$	737	$	814

During the three months ended March 31, 2019 and 2018, the Company recognized approximately $7 million and $8 million net increases in transaction price related to performance obligations satisfied in previous periods, respectively. The Company has no material contract assets, contract liabilities or capitalized contract acquisition costs as of March 31, 2019.