| **Summary of Significant Accounting Policies (Policies)**                       | 9 Months Ended                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     |
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| **Accounting Policies [Abstract]**                                              |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |
| Consolidated Financial Statements Policy [Table Text Block]                     | Consolidated Condensed Financial Statements— In the opinion of the Company, the accompanying Consolidated Condensed Financial Statements reflect all adjustments necessary to state fairly the Company’s financial position, results of operations and cash flows for the interim periods presented. All such adjustments are of a normal recurring nature. Results for interim periods are not indicative of the results for the entire fiscal year. The accompanying Consolidated Condensed Financial Statements should be read in conjunction with the audited Consolidated Financial Statements included in the Company’s Annual Report on Form 10-K for the year ended July 31, 2012. Certain information and footnote disclosures, including significant accounting policies, normally included in fiscal year financial statements prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”) have been condensed or omitted. The Consolidated Condensed Balance Sheet as of July 31, 2012 was derived from audited financial statements.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        |
| New Accounting Pronouncements and Changes in Accounting Principles [Text Block] | Presentation of Comprehensive Income — Effective August 1, 2012, the Company adopted Accounting Standard Update ("ASU") No. 2011-05 -“Comprehensive Income (Topic 220): Presentation of Comprehensive Income” which amends existing guidance by allowing two options for presenting the components of net income and other comprehensive income: (1) in a single continuous financial statement, a statement of comprehensive income or (2) in two separate but consecutive financial statements, an income statement followed by a separate statement of other comprehensive income.   The Company also adopted ASU No. 2011-12—“Comprehensive Income (Topic 220): Deferral of the Effective Date for Amendments to the Presentation of Reclassifications of Items Out of Accumulated Other Comprehensive Income in ASU No. 2011-05” which defers until further notice ASU No. 2011-05's requirement that items that are reclassified from other comprehensive income to net income be presented on the face of the financial statements (see below). ASU No. 2011-05 required retrospective application.  The adoption of these standards only amended presentation and disclosure requirements concerning comprehensive income; therefore, the adoption of these standards did not affect the Company’s financial position or results of operations. The Company elected to present the total of comprehensive income, the components of net income (i.e. statements of operations), and the components of other comprehensive income for both the three and nine months ended April 30, 2013 and 2012, in two separate but consecutive statements. New Accounting Standards -- In January 2013, the FASB issued ASU No. 2013-02, "Comprehensive Income (Topic 220): Reporting of Amounts Reclassified Out of Accumulated Other Comprehensive Income", to improve the transparency of reporting these reclassifications. The amendments in this ASU supersede and replace the presentation requirements for reclassifications out of accumulated other comprehensive income in ASU No. 2011-05 (issued in June 2011) and ASU No. 2011-12 (issued in December 2011). This amendment does not change the current requirements for reporting net income or other comprehensive income in financial statements, but the standard requires that companies present either in a single note or parenthetically on the face of the financial statements, the effect of significant amounts reclassified from each component of accumulated other comprehensive income based on its source and the income statement line items affected by the reclassification. If a component is not required to be reclassified to net income in its entirety, companies would instead cross reference to the related footnote for additional information. The amendments are effective for fiscal years beginning after December 15, 2012 (the Company's 2014 first fiscal quarter). The Company does not currently have any components of other comprehensive income that require reclassification to net income, as such, the adoption of this standard is not expected to have an impact on the presentation of the Company's financial statements. |
| Use of Estimates                                                                | Use of Estimates— The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the balance sheet date and the reported amounts of revenue and expenses during the reporting period. Actual results could differ from those estimates.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            |
| Noncontrolling Interests In Consolidated Financial Statements                   | Noncontrolling Interests in Consolidated Financial Statements— Net loss attributable to noncontrolling interests along with net income attributable to the stockholders of the Company are reported separately in the Consolidated Condensed Statement of Operations. Additionally, noncontrolling interests in the consolidated subsidiaries of the Company are reported as a separate component of equity in the Consolidated Condensed Balance Sheet, apart from the Company’s equity. The following table summarizes the changes in total stockholders’ equity (in thousands):   For the Nine Months Ended April 30,  2013 2012  Vail ResortsStockholders’Equity NoncontrollingInterests TotalStockholders' Equity Vail ResortsStockholders’Equity NoncontrollingInterests TotalStockholders' EquityBalance, beginning of period $802,311 $14,017 $816,328 $829,723 $13,996 $843,719Net income (loss) 97,611 (97) 97,514 70,250 (34) 70,216Stock-based compensation expense 9,544 — 9,544 9,349 — 9,349Issuance of shares under share award plans, net of shares withheld for taxes (3,832) — (3,832) (2,661) — (2,661)Tax benefit from share award plans 3,768 — 3,768 1,442 — 1,442Cash dividends paid on common stock (20,905) — (20,905) (17,559) — (17,559)Repurchases of common stock — — — (7,869) — (7,869)Contributions from noncontrolling interests, net — 62 62 — 30 30Foreign currency translation adjustments, net of tax 251 — 251 61 — 61Balance, end of period $888,748 $13,982 $902,730 $882,736 $13,992 $896,728                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 |
| Fair Value of Financial Instruments                                             | Fair Value Instruments— The recorded amounts for cash and cash equivalents, trade receivables, other current assets, and accounts payable and accrued liabilities approximate fair value due to their short-term nature. The fair value of amounts outstanding under the Employee Housing Bonds (Note 4, Long-Term Debt) approximate book value due to the variable nature of the interest rate associated with that debt. The fair value of the 6.50% Senior Subordinated Notes due 2019 (“6.50% Notes”) (Note 4, Long-Term Debt) are based on quoted market prices (a Level 1 input). The fair value of the Company’s Industrial Development Bonds (Note 4, Long-Term Debt) and other long-term debt have been estimated using discounted cash flow analyses based on current borrowing rates for debt with similar remaining maturities and ratings (a Level 3 input). The estimated fair values of the 6.50% Notes, Industrial Development Bonds and other long-term debt as of April 30, 2013 are presented below (in thousands):   April 30, 2013  CarryingValue FairValue6.50% Notes $390,000 $420,713Industrial Development Bonds $41,200 $48,644Other long-term debt $5,983 $6,696                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |

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Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles.
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Disclosure of accounting policy for determining the fair value of financial instruments.
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The entire disclosure of changes in accounting principles, including adoption of new accounting pronouncements, that describes the new methods, amount and effects on financial statement line items.
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