| **Guarantor Subsidiaries And Non-Guarantor Subsidiaries (Supplemental Condensed Consolidating Statement Of Operations) (Details) (USD $)In Thousands, unless otherwise specified** | 3 Months Ended | 12 Months Ended |
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|----------------|-----------------|
||
| Total net revenue                                                                                                                                                                  | $ 135,488      | $ 543,047       | $ 452,720 | $ 123,391 | $ 112,305 | $ 469,691 | $ 422,451 | $ 116,350 | $ 1,254,646 | $ 1,120,797 | $ 1,024,394 |
| Total operating expense                                                                                                                                                            |           |            |   |   |   |   |   |   | 1,137,383 | 1,023,844 | 965,063 |
| Income from operations                                                                                                                                                             | (94,493)       | 203,165         | 110,695 | (102,104) | (84,053) | 165,342 | 105,963 | (90,299) | 117,263 | 96,953 | 59,331 |
| Other (expense) income, net                                                                                                                                                        |           |            |   |   |   |   |   |   | (74,453) | (38,615) | (33,117) |
| Equity investment income, net                                                                                                                                                      |           |            |   |   |   |   |   |   | 1,262 | 891 | 878 |
| Income before provision for income taxes                                                                                                                                           |           |            |   |   |   |   |   |   | 44,072 | 59,229 | 27,092 |
| Benefit (provision) for income taxes                                                                                                                                               |           |            |   |   |   |   |   |   | (15,866) | (21,619) | (10,701) |
| Net (loss) income before equity in income (loss) of consolidated subsidiaries                                                                                                      |           |            |   |   |   |   |   |   | 28,206 | 37,610 | 16,391 |
| Equity in income (loss) of consolidated subsidiaries                                                                                                                               |           |            |   |   |   |   |   |   | 0 | 0 | 0 |
| Net income                                                                                                                                                                         | (75,423)       | 117,866         | 59,200 | (73,437) | (59,904) | 97,588 | 60,529 | (60,603) | 28,206 | 37,610 | 16,391 |
| Comprehensive (Income) Loss, Net of Tax, Attributable to Noncontrolling Interest                                                                                                   |           |            |   |   |   |   |   |   | 272 | 133 | 62 |
| Comprehensive loss attributable to noncontrolling interests                                                                                                                        |           |            |   |   |   |   |   |   | 272 | 133 | 62 |
| Net income attributable to Vail Resorts, Inc.                                                                                                                                      | (75,355)       | 117,946         | 59,263 | (73,376) | (59,868) | 97,640 | 60,551 | (60,580) | 28,478 | 37,743 | 16,453 |
| Parent Company [Member]                                                                                                                                                            |           |            |   |   |   |   |   |   |   |   |   |
| Total net revenue                                                                                                                                                                  |           |            |   |   |   |   |   |   | 0 | 0 | 0 |
| Total operating expense                                                                                                                                                            |           |            |   |   |   |   |   |   | 373 | 516 | 181 |
| Income from operations                                                                                                                                                             |           |            |   |   |   |   |   |   | (373) | (516) | (181) |
| Other (expense) income, net                                                                                                                                                        |           |            |   |   |   |   |   |   | (36,437) | (26,411) | (26,520) |
| Equity investment income, net                                                                                                                                                      |           |            |   |   |   |   |   |   | 0 | 0 | 0 |
| Income before provision for income taxes                                                                                                                                           |           |            |   |   |   |   |   |   | (36,810) | (26,927) | (26,701) |
| Benefit (provision) for income taxes                                                                                                                                               |           |            |   |   |   |   |   |   | 13,638 | 9,901 | 10,968 |
| Net (loss) income before equity in income (loss) of consolidated subsidiaries                                                                                                      |           |            |   |   |   |   |   |   | (23,172) | (17,026) | (15,733) |
| Equity in income (loss) of consolidated subsidiaries                                                                                                                               |           |            |   |   |   |   |   |   | 51,650 | 54,769 | 32,186 |
| Net income                                                                                                                                                                         |           |            |   |   |   |   |   |   | 28,478 | 37,743 | 16,453 |
| Comprehensive (Income) Loss, Net of Tax, Attributable to Noncontrolling Interest                                                                                                   |           |            |   |   |   |   |   |   |   |   | 0 |
| Comprehensive loss attributable to noncontrolling interests                                                                                                                        |           |            |   |   |   |   |   |   | 0 | 0 |   |
| Net income attributable to Vail Resorts, Inc.                                                                                                                                      |           |            |   |   |   |   |   |   | 28,478 | 37,743 | 16,453 |
| 100% Owned Guarantor Subsidiaries [Member]                                                                                                                                         |           |            |   |   |   |   |   |   |   |   |   |
| Total net revenue                                                                                                                                                                  |           |            |   |   |   |   |   |   | 1,249,708 | 1,114,952 | 1,020,847 |
| Total operating expense                                                                                                                                                            |           |            |   |   |   |   |   |   | 1,128,345 | 1,014,314 | 959,038 |
| Income from operations                                                                                                                                                             |           |            |   |   |   |   |   |   | 121,363 | 100,638 | 61,809 |
| Other (expense) income, net                                                                                                                                                        |           |            |   |   |   |   |   |   | (36,683) | (11,023) | (5,372) |
| Equity investment income, net                                                                                                                                                      |           |            |   |   |   |   |   |   | 1,262 | 891 | 878 |
| Income before provision for income taxes                                                                                                                                           |           |            |   |   |   |   |   |   | 85,942 | 90,506 | 57,315 |
| Benefit (provision) for income taxes                                                                                                                                               |           |            |   |   |   |   |   |   | (30,061) | (31,974) | (21,669) |
| Net (loss) income before equity in income (loss) of consolidated subsidiaries                                                                                                      |           |            |   |   |   |   |   |   | 55,881 | 58,532 | 35,646 |
| Equity in income (loss) of consolidated subsidiaries                                                                                                                               |           |            |   |   |   |   |   |   | (4,231) | (3,763) | (3,460) |
| Net income                                                                                                                                                                         |           |            |   |   |   |   |   |   | 51,650 | 54,769 | 32,186 |
| Comprehensive (Income) Loss, Net of Tax, Attributable to Noncontrolling Interest                                                                                                   |           |            |   |   |   |   |   |   |   |   | 0 |
| Comprehensive loss attributable to noncontrolling interests                                                                                                                        |           |            |   |   |   |   |   |   | 0 | 0 |   |
| Net income attributable to Vail Resorts, Inc.                                                                                                                                      |           |            |   |   |   |   |   |   | 51,650 | 54,769 | 32,186 |
| Other Subsidiaries [Member]                                                                                                                                                        |           |            |   |   |   |   |   |   |   |   |   |
| Total net revenue                                                                                                                                                                  |           |            |   |   |   |   |   |   | 18,342 | 18,127 | 14,997 |
| Total operating expense                                                                                                                                                            |           |            |   |   |   |   |   |   | 21,917 | 21,144 | 17,142 |
| Income from operations                                                                                                                                                             |           |            |   |   |   |   |   |   | (3,575) | (3,017) | (2,145) |
| Other (expense) income, net                                                                                                                                                        |           |            |   |   |   |   |   |   | (1,485) | (1,333) | (1,377) |
| Equity investment income, net                                                                                                                                                      |           |            |   |   |   |   |   |   | 0 | 0 | 0 |
| Income before provision for income taxes                                                                                                                                           |           |            |   |   |   |   |   |   | (5,060) | (4,350) | (3,522) |
| Benefit (provision) for income taxes                                                                                                                                               |           |            |   |   |   |   |   |   | 557 | 454 | 0 |
| Net (loss) income before equity in income (loss) of consolidated subsidiaries                                                                                                      |           |            |   |   |   |   |   |   | (4,503) | (3,896) | (3,522) |
| Equity in income (loss) of consolidated subsidiaries                                                                                                                               |           |            |   |   |   |   |   |   | 0 | 0 | 0 |
| Net income                                                                                                                                                                         |           |            |   |   |   |   |   |   | (4,503) | (3,896) | (3,522) |
| Comprehensive (Income) Loss, Net of Tax, Attributable to Noncontrolling Interest                                                                                                   |           |            |   |   |   |   |   |   |   |   | 62 |
| Comprehensive loss attributable to noncontrolling interests                                                                                                                        |           |            |   |   |   |   |   |   | 272 | 133 |   |
| Net income attributable to Vail Resorts, Inc.                                                                                                                                      |           |            |   |   |   |   |   |   | (4,231) | (3,763) | (3,460) |
| Eliminating Entries [Member]                                                                                                                                                       |           |            |   |   |   |   |   |   |   |   |   |
| Total net revenue                                                                                                                                                                  |           |            |   |   |   |   |   |   | (13,404) | (12,282) | (11,450) |
| Total operating expense                                                                                                                                                            |           |            |   |   |   |   |   |   | (13,252) | (12,130) | (11,298) |
| Income from operations                                                                                                                                                             |           |            |   |   |   |   |   |   | (152) | (152) | (152) |
| Other (expense) income, net                                                                                                                                                        |           |            |   |   |   |   |   |   | 152 | 152 | 152 |
| Equity investment income, net                                                                                                                                                      |           |            |   |   |   |   |   |   | 0 | 0 | 0 |
| Income before provision for income taxes                                                                                                                                           |           |            |   |   |   |   |   |   | 0 | 0 | 0 |
| Benefit (provision) for income taxes                                                                                                                                               |           |            |   |   |   |   |   |   | 0 | 0 | 0 |
| Net (loss) income before equity in income (loss) of consolidated subsidiaries                                                                                                      |           |            |   |   |   |   |   |   | 0 | 0 | 0 |
| Equity in income (loss) of consolidated subsidiaries                                                                                                                               |           |            |   |   |   |   |   |   | (47,419) | (51,006) | (28,726) |
| Net income                                                                                                                                                                         |           |            |   |   |   |   |   |   | (47,419) | (51,006) | (28,726) |
| Comprehensive (Income) Loss, Net of Tax, Attributable to Noncontrolling Interest                                                                                                   |           |            |   |   |   |   |   |   |   |   | 0 |
| Comprehensive loss attributable to noncontrolling interests                                                                                                                        |           |            |   |   |   |   |   |   | 0 | 0 |   |
| Net income attributable to Vail Resorts, Inc.                                                                                                                                      |           |            |   |   |   |   |   |   | $ (47,419) | $ (51,006) | $ (28,726) |

| X                                                                                                                                                                                                                                                                                                                                                        |
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
The Company's share of income (loss) from the operations of unconsolidated subsidiaries associated with the mountain segment.
+ References
No definition available.
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|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Amount after tax of (increase) decrease in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to noncontrolling interests. Excludes changes in equity resulting from investments by owners and distributions to owners.
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|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
This element represents the income or loss from continuing operations attributable to the economic entity which may also be defined as revenue less expenses from ongoing operations, after income or loss from equity method investments, but before income taxes, extraordinary items, and noncontrolling interest.
+ References
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|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Sum of operating profit and nonoperating income or expense before Income or Loss from equity method investments, income taxes, extraordinary items, and noncontrolling interest.
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|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
This item represents the entity's proportionate share for the period of the net income (loss) of its investee (such as unconsolidated subsidiaries and joint ventures) to which the equity method of accounting is applied. This item includes income or expense related to stock-based compensation based on the investor's grant of stock to employees of an equity method investee.
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|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
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|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
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|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Amount of Net Income (Loss) attributable to noncontrolling interest.
+ References
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| X                                                                                                                                                                                                                                                                                                                                                                                                                                                              |
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.
+ References
No definition available.
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| X                                                                                                                                                                                                                                                                                                       |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
The net result for the period of deducting operating expenses from operating revenues.
+ References
No definition available.
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|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
The net amount of other operating income and expenses, the components of which are not separately disclosed on the income statement, from items that are associated with the entity's normal revenue producing operations.
+ References
No definition available.
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|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.
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|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.
+ References
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