Condensed Consolidated Balance Sheets (USD $) In Millions, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Assets
Cash and cash equivalents	$ 7,173	$ 7,728
Cash and investments segregated and on deposit for regulatory purposes (including resale agreements of $11,776 at March 31, 2014 and $14,016 at December 31, 2013)	20,548	23,553
Receivables from brokers, dealers, and clearing organizations	482	509
Receivables from brokerage clients — net	14,571	13,951
Other securities owned — at fair value	456	517
Securities available for sale	53,080	51,618
Securities held to maturity (fair value — $31,669 at March 31, 2014 and $29,490 at December 31, 2013)	32,123	30,318
Loans to banking clients — net	12,591	12,419
Equipment, office facilities, and property — net	820	790
Goodwill	1,227	1,227
Intangible assets — net	255	266
Other assets	740	746
Total assets	144,066	143,642
Liabilities and Stockholders' Equity
Deposits from banking clients	95,591	92,972
Payables to brokers, dealers, and clearing organizations	1,918	1,467
Payables to brokerage clients	32,308	35,333
Accrued expenses and other liabilities	1,532	1,586
Long-term debt	1,902	1,903
Total liabilities	133,251	133,261
Stockholders' equity:
Preferred stock — $.01 par value per share; aggregate liquidation preference of $885	870	869
Common stock — 3 billion shares authorized; $.01 par value per share; 1,487,543,446 shares issued	15	15
Additional paid-in capital	3,982	3,951
Retained earnings	9,492	9,253
Treasury stock, at cost — 186,648,711 shares at March 31, 2014 and 190,657,263 shares at December 31, 2013	(3,652)	(3,716)
Accumulated other comprehensive income	108	9
Total stockholders' equity	10,815	10,381
Total liabilities and stockholders' equity	$ 144,066	$ 143,642