Commitments and Contingencies (Tables)

6 Months Ended

Sep. 30, 2021

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:

	September 30,		March 31,
	2021		2021
Commitments:
Credit facilities commitments with dealers	$	3,186	$	2,338
Commitments under operating lease agreements		126		141
Total commitments		3,312		2,479
Guarantees of affiliate pollution control and solid waste disposal bonds		100		100
Total commitments and guarantees	$	3,412	$	2,579

Summary of Commitments under Operating Lease Agreements

Our commitments under operating lease agreements are summarized below:

	September 30,
Years ending March 31,	2021
2022	$	11
2023		18
2024		16
2025		13
2026		12
Thereafter		56
Total	$	126
Present value discount		(14	)
Total operating lease liability	$	112

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:

	September 30,
	2021
ROU assets	$	102
Weighted average remaining lease term (in years)	8.59
Weighted average discount rate	2.78%
Supplemental cash flow information
Cash paid for amounts included in the measurement of lease liabilities - operating cash flows	$	15