Commitments and Contingencies (Tables)

3 Months Ended

Jun. 30, 2014

Commitments and Contingencies [Abstract]

Commitments and Guarantees

(Dollars in millions)			June 30, 2014		March 31, 2014
Commitments:
	Credit facilities commitments with
		vehicle and industrial equipment dealers	$	1,247	$	1,295
	Minimum lease commitments			58		62
Total commitments				1,305		1,357
	Guarantees of affiliate pollution control and solid waste
		disposal bonds		100		100
Total commitments and guarantees			$	1,405	$	1,457

Future Minimum Lease Payments under Non-cancelable Operating Leases

	Future minimum
Years ending March 31,	lease payments
2015	$	14
2016		18
2017		14
2018		8
2019		3
Thereafter		1
Total	$	58