Trade Accounts Receivable (Tables)

3 Months Ended

Jun. 30, 2016

Receivables [Abstract]

Components of trade accounts receivable, net

The components of “Trade accounts receivable, net” were as follows:

	June 30, 2016			March 31, 2016
	(in millions)
Accounts receivable – billed	$	390		$	566
Accounts receivable – unbilled	41			55
Other receivables	8			13
Less: Allowances	(9		)	(9		)
Trade accounts receivable, net	$	430		$	625