RESEARCH AND DEVELOPMENT (Tables)

6 Months Ended

Jun. 30, 2023

Research and Development [Abstract]

Summary of research and development

Quality assurance are the costs incurred to meet evolving customer and regulatory standards. Research and development costs for the three and six months ended June 30, 2023 and 2022 consist of:

	Three Months Ended June 30,				Six Months Ended June 30,
(in millions)	2023		2022		2023		2022
Product related research and development	$	79	$	69	$	151	$	141
Quality assurance	6		6		11		11
Research and development	$	85	$	75	$	162	$	152