Consolidated Balance Sheet (USD $) In Millions, unless otherwise specified	Jun. 30, 2012	Mar. 31, 2012	Mar. 31, 2011
ASSETS
Cash and cash equivalents	$ 5,726	$ 5,060	$ 6,830
Restricted cash	663	682
Investments in marketable securities	4,836	4,659
Finance receivables, net	59,900	58,042
Investments in operating leases, net	19,108	18,743
Other assets	1,461	1,727
Total assets	91,694	88,913
LIABILITIES AND SHAREHOLDER'S EQUITY
Debt	75,232	73,234
Deferred income taxes	5,702	5,412
Other liabilities	2,612	2,605
Total liabilities	83,546	81,251
Commitments and contingencies (See Note 12)
Shareholder's equity:
Capital stock, no par value (100,000 shares authorized; 91,500 issued and outstanding) at June 30, 2012 and March 31, 2012	915	915
Additional paid-in-capital	2	2
Accumulated other comprehensive income	169	160
Retained earnings	7,062	6,585
Total shareholder's equity	8,148	7,662	6,856
Total liabilities and shareholder's equity	$ 91,694	$ 88,913