Commitments and Contingencies (Tables)

12 Months Ended

Mar. 31, 2020

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:

	March 31,		March 31,
	2020		2019
Commitments:
Credit facilities commitments with dealers	$	1,226	$	1,378
Commitments under operating lease agreements		139		144
Total commitments		1,365		1,522
Guarantees of affiliate pollution control and solid waste disposal bonds		100		100
Total commitments and guarantees	$	1,465	$	1,622

Summary of Commitments under Operating Lease Agreements

Our commitments under operating lease agreements are summarized below:

Years ending March 31,	Amounts due on operating lease liabilities as of March 31, 2020
2021	$	21
2022		23
2023		15
2024		12
2025		10
Thereafter		58
Total	$	139
Present value discount		(19	)
Total operating lease liability	$	120

Years ending March 31,	Future minimum lease payments as of March 31, 2019
2020	$	22
2021		19
2022		20
2023		12
2024		10
Thereafter		61
Total	$	144

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:

	March 31,
	2020
ROU assets	$	114
Lease liabilities	$	120
Weighted average remaining lease term (in years)	9.29
Weighted average discount rate	3.05%
Supplemental cash flow information
Cash paid for amounts included in the measurement of lease liabilities - operating cash flows	$	23
Supplemental non-cash information
ROU assets obtained in exchange for operating lease obligations	$	17