Consolidated Balance Sheet (USD $) In Millions, unless otherwise specified	Dec. 31, 2012	Mar. 31, 2012
ASSETS
Cash and cash equivalents	$ 2,728	$ 5,060
Restricted cash	582	682
Investments in marketable securities	5,109	4,659
Finance receivables, net	62,550	58,042
Investments in operating leases, net	19,793	18,743
Other assets	2,413	1,727
Total assets	93,175	88,913
LIABILITIES AND SHAREHOLDER'S EQUITY
Debt	76,359	73,234
Deferred income taxes	6,060	5,412
Other liabilities	2,726	2,605
Total liabilities	85,145	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 December 31, 2012 and March 31, 2012	915	915
Additional paid-in-capital	2	2
Accumulated other comprehensive income	186	160
Retained earnings	6,927	6,585
Total shareholder's equity	8,030	7,662
Total liabilities and shareholder's equity	$ 93,175	$ 88,913