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Fixed Assets (Tables) | 12 Months Ended
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Dec. 31, 2012
Fixed Assets |
|  | As of December 31, |
|  | 2011 |  |  | 2012 |  |  | 2012 |
|  | RMB |  |  | RMB |  |  | US$ |
|  | (In thousands) |
Computer equipment |  |  | 3,450,160 |  |  |  | 4,973,104 |  |  |  | 798,238 |
Office building |  |  | 393,865 |  |  |  | 911,482 |  |  |  | 146,303 |
Office building related facility, machinery and equipment |  |  | 137,209 |  |  |  | 156,240 |  |  |  | 25,078 |
Vehicles |  |  | 6,943 |  |  |  | 7,519 |  |  |  | 1,207 |
Office equipment |  |  | 177,509 |  |  |  | 212,368 |  |  |  | 34,087 |
Leasehold improvements |  |  | 178,932 |  |  |  | 193,751 |  |  |  | 31,099 |
Construction in progress |  |  | 2,982 |  |  |  | 148,717 |  |  |  | 23,871 |
|  |  | 4,347,600 |  |  |  | 6,603,181 |  |  |  | 1,059,883 |
Accumulated depreciation |  |  | (1,653,600 | ) |  |  | (2,715,304 | ) |  |  | (435,836 | )
|  |  | 2,694,000 |  |  |  | 3,887,877 |  |  |  | 624,047 |

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- Definition The schedule of gross amount, accumulated depreciation, depletion and amortization expense and net amount for property, plant and equipment by classification. + References No definition available. + Details
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Namespace Prefix: | bidu_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration