Liquidity Facilities and Letters of Credit	9 Months Ended
Dec. 31, 2016
Line Of Credit Facility [Abstract]
Liquidity Facilities and Letters of Credit	Note 11 – Liquidity Facilities and Letters of Credit For additional liquidity purposes, we maintain syndicated bank credit facilities with certain banks. 364 Day Credit Agreement, Three Year Credit Agreement and Five Year Credit Agreement In November 2016, TMCC, Toyota Credit de Puerto Rico Corp. (“TCPR”) and other Toyota affiliates entered into a $5.0 billion 364 day syndicated bank credit facility, a $5.0 billion three year syndicated bank credit facility and a $5.0 billion five year syndicated bank credit facility, expiring in fiscal 2018, 2020, and 2022, respectively. The ability to make draws is subject to covenants and conditions customary in transactions of this nature, including negative pledge provisions, cross-default provisions and limitations on certain consolidations, mergers and sales of assets. These agreements may be used for general corporate purposes and none were drawn upon as of December 31, 2016 and March 31, 2016. We are currently in compliance with the covenants and conditions of the credit agreements described above. Other Unsecured Credit Agreements TMCC has entered into additional unsecured bank credit facilities with various banks. As of December 31, 2016, TMCC had committed bank credit facilities totaling $5.4 billion of which $200 million, $2.4 billion, $150 million, and $2.6 billion mature in fiscal 2017, 2018, 2019, and 2020, respectively. These credit agreements contain covenants and conditions customary in transactions of this nature, including negative pledge provisions, cross-default provisions and limitations on certain consolidations, mergers and sales of assets. These credit facilities were not drawn upon as of December 31, 2016 and March 31, 2016. We are currently in compliance with the covenants and conditions of the credit agreements described above.

Note 11 – Liquidity Facilities and Letters of Credit

For additional liquidity purposes, we maintain syndicated bank credit facilities with certain banks.

364 Day Credit Agreement, Three Year Credit Agreement and Five Year Credit Agreement

In November 2016, TMCC, Toyota Credit de Puerto Rico Corp. (“TCPR”) and other Toyota affiliates entered into a $5.0 billion 364 day syndicated bank credit facility, a $5.0 billion three year syndicated bank credit facility and a $5.0 billion five year syndicated bank credit facility, expiring in fiscal 2018, 2020, and 2022, respectively.

The ability to make draws is subject to covenants and conditions customary in transactions of this nature, including negative pledge provisions, cross-default provisions and limitations on certain consolidations, mergers and sales of assets. These agreements may be used for general corporate purposes and none were drawn upon as of December 31, 2016 and March 31, 2016. We are currently in compliance with the covenants and conditions of the credit agreements described above.

Other Unsecured Credit Agreements

TMCC has entered into additional unsecured bank credit facilities with various banks. As of December 31, 2016, TMCC had committed bank credit facilities totaling $5.4 billion of which $200 million, $2.4 billion, $150 million, and $2.6 billion mature in fiscal 2017, 2018, 2019, and 2020, respectively.

These credit agreements contain covenants and conditions customary in transactions of this nature, including negative pledge provisions, cross-default provisions and limitations on certain consolidations, mergers and sales of assets. These credit facilities were not drawn upon as of December 31, 2016 and March 31, 2016. We are currently in compliance with the covenants and conditions of the credit agreements described above.