XML 52 R30.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Significant Accounting Policies (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2012
Significant Accounting Policies [Abstract] |
Reconciliation of weighted average number of shares of common stock outstanding |
|  | During the Year Ended December 31, |
|  | 2012 |  |  | 2011 |  |  | 2010 |
Numerator: |  |  |  |  |  |  |  |  |  |  |  |
Net income attributable to TripAdvisor, Inc. |  | $ | 194,069 |  |  | $ | 177,677 |  |  | $ | 138,776 |
Denominator: |  |  |  |  |  |  |  |  |  |  |  |
Weighted average shares used to compute Basic EPS |  |  | 139,462 |  |  |  | 133,461 |  |  |  | 133,461 |
Effect of dilutive securities: |  |  |  |  |  |  |  |  |  |  |  |
Stock options |  |  | 1,207 |  |  |  | 1,164 |  |  |  | — |
RSUs |  |  | 161 |  |  |  | 240 |  |  |  | — |
Stock warrants |  |  | 511 |  |  |  | — |  |  |  | — |
Weighted average shares used to compute Diluted EPS |  |  | 141,341 |  |  |  | 134,865 |  |  |  | 133,461 |
Basic EPS |  | $ | 1.39 |  |  | $ | 1.33 |  |  | $ | 1.04 |
Diluted EPS |  | $ | 1.37 |  |  | $ | 1.32 |  |  | $ | 1.04 |
Calculation of diluted net income per share related to stock options and RSUs |
|  | During the Year Ended December 31, |
|  | 2012(1)(2) |  |  | 2011(2) |  |  | 2010 |
Stock options |  |  | 3,944 |  |  |  | 2,261 |  |  |  | — |
RSUs |  |  | 21 |  |  |  | 80 |  |  |  | — |
Warrants |  |  | — |  |  |  | 8,047 |  |  |  | — |
Total |  |  | 3,965 |  |  |  | 10,388 |  |  |  | — |
(1) | These totals do not include performance based options representing the right to acquire 110,000 shares of common stock, respectively, for which all targets required to trigger vesting have not been achieved; therefore, such awards were excluded from the calculation of weighted average shares used to compute diluted earnings per share for those reporting periods.
(2) | These totals do not include performance based RSUs representing the right to acquire 200,000 and 400,000 shares of common stock at December 31, 2012 and 2011, respectively, for which all targets required to trigger vesting have not been achieved; therefore, such awards were excluded from the calculation of weighted average shares used to compute diluted earnings per share for those reporting periods.

X
- Details
Name: | us-gaap_AccountingPoliciesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 128 -Paragraph 40 -Subparagraph c -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
Name: | us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations. + References No definition available. + Details
Name: | us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration