Commitments and Contingencies (Tables)

3 Months Ended

Jun. 30, 2019

Commitments And Contingencies Disclosure [Abstract]

Commitments and Guarantees

We have entered into certain commitments and guarantees for which the maximum unfunded amounts are summarized in the table below:

	June 30,		March 31,
	2019		2019
Commitments:
Credit facilities commitments with dealers	$	1,342	$	1,378
Commitments under operating lease agreements		118		144
Total commitments		1,460		1,522
Guarantees of affiliate pollution control and solid waste disposal bonds		100		100
Total commitments and guarantees	$	1,560	$	1,622

Future Minimum Lease Payments under Non-cancelable Operating Lease

Our commitments under operating lease agreements are summarized below:

	Amounts due on operating lease liabilities as of			Future minimum lease payments as of
Years ending March 31,	June 30, 2019			March 31, 2019
2020 1	$	16		$	22
2021		19			19
2022		20			20
2023		12			12
2024		10			10
Thereafter		61			61
Total	$	138		$	144
Present value discount		(20	)
Total operating lease liability	$	118

¹ Amounts due on operating lease liabilities as of June 30, 2019 excludes the three months ended June 30, 2019.

Summary of Additional Information Related to Operating Lease Agreements

The following table provides additional information related to operating lease agreements for which we are the lessee:

	June 30,
	2019
ROU assets	$	111
Lease liabilities	$	118
Weighted average remaining lease term (in years)		9.8
Weighted average discount rate	3.12%