Net Unrealized Gains on Investments  | Net Unrealized  Gains (Losses) Cash Flow Hedging Instruments  | Cumulative Translation Adjustment and Other  | Accumulated Other Comprehensive Income  | ||||||||||||
BALANCE AT JULY 31, 2010  | $  | 333  | $  | 27  | $  | 263  | $  | 623  | |||||||
Other comprehensive income (loss) attributable to Cisco Systems, Inc.  | 154  | (21  | )  | 538  | 671  | ||||||||||
BALANCE AT JULY 30, 2011  | 487  | 6  | 801  | 1,294  | |||||||||||
Other comprehensive income (loss) attributable to Cisco Systems, Inc.  | (78  | )  | (59  | )  | (496  | )  | (633  | )  | |||||||
BALANCE AT JULY 28, 2012  | 409  | (53  | )  | 305  | 661  | ||||||||||
Other comprehensive income (loss) attributable to Cisco Systems, Inc.  | (30  | )  | 61  | (84  | )  | (53  | )  | ||||||||
BALANCE AT JULY 27, 2013  | $  | 379  | $  | 8  | $  | 221  | $  | 608  | |||||||