Property, Plant and Equipment, Net (Tables)

12 Months Ended

Mar. 31, 2016

Property, Plant and Equipment, Net [Abstract]

Schedule of property, plant and equipment, net

	March 31,
(In millions)	2016			2015
Land	$	228		$	207
Building, machinery, equipment and other	3,556			3,237
Total property, plant and equipment	3,784			3,444
Accumulated depreciation	(1,506		)	(1,399		)
Property, plant and equipment, net	$	2,278		$	2,045