Summary of Significant Accounting Policies	3 Months Ended
Oct. 31, 2016
Accounting Policies [Abstract]
Summary of Significant Accounting Policies	Summary of Significant Accounting Policies Basis of Presentation 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, particularly given the significant seasonality to the Company’s operating cycle. 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 fiscal year ended July 31, 2016. 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 U.S. (“GAAP”) have been condensed or omitted. The Consolidated Condensed Balance Sheet as of July 31, 2016 was derived from audited financial statements. 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 periods. Actual results could differ from those estimates. Fair Value Instruments— The recorded amounts for cash and cash equivalents, 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 Vail Holdings Credit Agreement revolver and term loan, Whistler Credit Agreement revolver and the Employee Housing Bonds (all as defined in Note 4, Long-Term Debt) approximate book value due to the variable nature of the interest rate associated with the debt. Recently Issued Accounting Standards Adopted Standards In February 2015, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2015-02, “Consolidation (Topic 810): Amendments to the Consolidation Analysis,” which amends the consolidation requirements in ASC 810, “Consolidation.” This ASU affects reporting entities that are required to evaluate whether they should consolidate certain legal entities. All legal entities are subject to reevaluation under the revised consolidation model. Specifically, the amendments: (i) modify the evaluation of whether limited partnerships and similar legal entities are variable interest entities (“VIEs”) or voting interest entities, (ii) eliminate the presumption that a general partner should consolidate a limited partnership, (iii) affect the consolidated analysis of reporting entities that are involved with VIEs, particularly those that have fee arrangements and related party relationships and (iv) provide a scope exception for certain entities. The standard was effective for the first interim period within fiscal years beginning after December 15, 2015 (the Company’s first quarter of fiscal 2017). The standard may be applied retrospectively or through a cumulative effect adjustment to retained earnings as of the beginning of the fiscal year of adoption. The Company has adopted this standard as of August 1, 2016 which did not have a material impact on the Company’s financial position or results of operations and cash flows. In October 2016, the FASB issued ASU 2016-17, “Consolidation (Topic 810): Interests Held through Related Parties That Are under Common Control,” which changes how a single decision maker will consider its indirect interests when performing the primary beneficiary analysis under the VIE model. Under the new guidance, the single decision maker will consider that indirect interest on a proportionate basis. The Company does not have any VIEs under common control and therefore this standard will not have a material impact on the Company’s financial position or results of operations and cash flows. In April 2015, the FASB issued ASU No. 2015-05, “Intangibles - Goodwill and Other - Internal-Use Software (Subtopic 350-40): Customer’s Accounting for Fees Paid in a Cloud Computing Arrangement.” The standard provides guidance about whether a cloud computing arrangement includes a software license. If a cloud computing arrangement includes a software license, then the software license element of the arrangement should be accounted for as an acquisition of a software license. If a cloud computing arrangement does not include a software license, it should be accounted for as a service contract. The standard was effective for the first interim period within fiscal years beginning after December 15, 2015 (the Company’s first quarter of fiscal 2017) and may be adopted either retrospectively or prospectively. The Company adopted this standard retrospectively as of August 1, 2016 which did not have a material impact on the Company’s financial position or results of operations and cash flows. In November 2015, the FASB issued ASU No. 2015-17, “Income Taxes (Topic 740): Balance Sheet Classification of Deferred Taxes.” The standard changes how deferred taxes are classified on an entity’s balance sheets. The standard eliminates the current requirement for entities to present deferred tax liabilities and assets as current and noncurrent in a classified balance sheet. Instead, entities will be required to classify all deferred tax assets and liabilities as noncurrent, on a jurisdiction by jurisdiction basis. The standard is effective for financial statements issued for annual periods beginning after December 15, 2016 (the Company’s first quarter of fiscal 2018), with early adoption permitted, and may be applied prospectively or retrospectively. The Company adopted this new accounting standard as of July 31, 2016 which amended presentation requirements, but did not affect the Company’s overall financial position or results of operations and cash flows. The Company adopted this standard on a prospective basis, which reclassified the current deferred income tax asset to the noncurrent deferred income tax liability. Accordingly, the Consolidated Condensed Balance Sheet as of October 31, 2015 has not been retrospectively adjusted. Standards Being Evaluated The authoritative guidance listed below is currently being evaluated for its impact to Company policies upon adoption as well as any significant implementation matters yet to be addressed. In May 2014, the FASB issued ASU No. 2014-09, “Revenue from Contracts with Customers (Topic 606),” which supersedes the revenue recognition requirements in Accounting Standards Codification (“ASC”) 605, “Revenue Recognition.” This ASU is based on the principle that revenue is recognized to depict the transfer of goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The ASU also requires additional disclosure about the nature, amount, timing and uncertainty of revenue and cash flows arising from customer contracts, including significant judgments and changes in judgments and assets recognized from costs incurred to obtain or fulfill a contract. In August 2015, the FASB issued ASU No. 2015-14, which defers the effective date of the new revenue standard by one year, and would allow entities the option to early adopt the new revenue standard as of the original effective date. This standard will be effective for the first interim period within fiscal years beginning after December 15, 2017 (the Company’s first quarter of fiscal 2019 if it does not early adopt), using one of two retrospective application methods. The Company is evaluating the impacts, if any, the adoption of this accounting standard will have on the Company’s financial position or results of operations and cash flows and related disclosures and is determining the appropriate transition method. In February 2016, the FASB issued ASU No. 2016-02, “Leases (Topic 842),” which supersedes “Leases (Topic 840).” The standard requires lessees to recognize the assets and liabilities arising from all leases, including those classified as operating leases under previous accounting guidance, on the balance sheet and disclose key information about leasing arrangements. The standard also allows for an accounting policy election not to recognize on the balance sheet lease assets and liabilities for leases with a term of 12 months or less. Under the new guidance, lessees will be required to recognize a lease liability and a right-of-use asset on their balance sheets, while lessor accounting will be largely unchanged. The standard will be effective for fiscal years beginning after December 15, 2018, including interim periods within those years (the Company’s first quarter of fiscal 2020), and must be applied using a modified retrospective transition approach to leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements, with early adoption permitted. The Company is currently evaluating the impacts the adoption of this accounting standard will have on the Company’s financial position or results of operations and cash flows and related disclosures. Additionally, the Company is evaluating the impacts of the standard beyond accounting, including system, data and process changes required to comply with the standard. In March 2016, the FASB issued ASU No. 2016-09, “Compensation - Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting.” The new guidance requires entities to record all excess tax benefits and tax deficiencies as income tax expense or benefit in the income statement when the awards vest or are settled. The guidance also requires entities to present excess tax benefits as an operating activity and cash paid to a taxing authority to satisfy statutory withholding as a financing activity on the statement of cash flows. Additionally, the guidance allows entities to make a policy election to account for forfeitures either upon occurrence or by estimating forfeitures. The standard is effective for financial statements issued for fiscal years beginning after December 15, 2016 (the Company’s first quarter of fiscal 2018), with early adoption permitted. The Company is currently evaluating the impacts the adoption of this accounting standard will have on the Company’s financial position or results of operations and cash flows. In August 2016, the FASB issued ASU No. 2016-15, “Statement of Cash Flows (Topic 230): Classification of Certain Cash Receipts and Cash Payments.” The standard provides guidance for eight targeted changes with respect to how cash receipts and cash payments are classified in the statements of cash flows, with the objective of reducing diversity in practice. The standard is effective for financial statements issued for fiscal years beginning after December 15, 2017 (the Company’s first quarter of fiscal 2019), with early adoption permitted. The Company is currently evaluating the impacts the adoption of this accounting standard will have on the Company’s cash flows.

Summary of Significant Accounting Policies

Basis of Presentation

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, particularly given the significant seasonality to the Company’s operating cycle. 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 fiscal year ended July 31, 2016. 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 U.S. (“GAAP”) have been condensed or omitted. The Consolidated Condensed Balance Sheet as of July 31, 2016 was derived from audited financial statements.

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 periods. Actual results could differ from those estimates.

Fair Value Instruments— The recorded amounts for cash and cash equivalents, 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 Vail Holdings Credit Agreement revolver and term loan, Whistler Credit Agreement revolver and the Employee Housing Bonds (all as defined in Note 4, Long-Term Debt) approximate book value due to the variable nature of the interest rate associated with the debt.

Recently Issued Accounting Standards

Adopted Standards

In February 2015, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2015-02, “Consolidation (Topic 810): Amendments to the Consolidation Analysis,” which amends the consolidation requirements in ASC 810, “Consolidation.” This ASU affects reporting entities that are required to evaluate whether they should consolidate certain legal entities. All legal entities are subject to reevaluation under the revised consolidation model. Specifically, the amendments: (i) modify the evaluation of whether limited partnerships and similar legal entities are variable interest entities (“VIEs”) or voting interest entities, (ii) eliminate the presumption that a general partner should consolidate a limited partnership, (iii) affect the consolidated analysis of reporting entities that are involved with VIEs, particularly those that have fee arrangements and related party relationships and (iv) provide a scope exception for certain entities. The standard was effective for the first interim period within fiscal years beginning after December 15, 2015 (the Company’s first quarter of fiscal 2017). The standard may be applied retrospectively or through a cumulative effect adjustment to retained earnings as of the beginning of the fiscal year of adoption. The Company has adopted this standard as of August 1, 2016 which did not have a material impact on the Company’s financial position or results of operations and cash flows. In October 2016, the FASB issued ASU 2016-17, “Consolidation (Topic 810): Interests Held through Related Parties That Are under Common Control,” which changes how a single decision maker will consider its indirect interests when performing the primary beneficiary analysis under the VIE model. Under the new guidance, the single decision maker will consider that indirect interest on a proportionate basis. The Company does not have any VIEs under common control and therefore this standard will not have a material impact on the Company’s financial position or results of operations and cash flows.

In April 2015, the FASB issued ASU No. 2015-05, “Intangibles - Goodwill and Other - Internal-Use Software (Subtopic 350-40): Customer’s Accounting for Fees Paid in a Cloud Computing Arrangement.” The standard provides guidance about whether a cloud computing arrangement includes a software license. If a cloud computing arrangement includes a software license, then the software license element of the arrangement should be accounted for as an acquisition of a software license. If a cloud computing arrangement does not include a software license, it should be accounted for as a service contract. The standard was effective for the first interim period within fiscal years beginning after December 15, 2015 (the Company’s first quarter of fiscal 2017) and may be adopted either retrospectively or prospectively. The Company adopted this standard retrospectively as of August 1, 2016 which did not have a material impact on the Company’s financial position or results of operations and cash flows.

In November 2015, the FASB issued ASU No. 2015-17, “Income Taxes (Topic 740): Balance Sheet Classification of Deferred Taxes.” The standard changes how deferred taxes are classified on an entity’s balance sheets. The standard eliminates the current requirement for entities to present deferred tax liabilities and assets as current and noncurrent in a classified balance sheet. Instead, entities will be required to classify all deferred tax assets and liabilities as noncurrent, on a jurisdiction by jurisdiction basis. The standard is effective for financial statements issued for annual periods beginning after December 15, 2016 (the Company’s first quarter of fiscal 2018), with early adoption permitted, and may be applied prospectively or retrospectively. The Company adopted this new accounting standard as of July 31, 2016 which amended presentation requirements, but did not affect the Company’s overall financial position or results of operations and cash flows. The Company adopted this standard on a prospective basis, which reclassified the current deferred income tax asset to the noncurrent deferred income tax liability. Accordingly, the Consolidated Condensed Balance Sheet as of October 31, 2015 has not been retrospectively adjusted.

Standards Being Evaluated

The authoritative guidance listed below is currently being evaluated for its impact to Company policies upon adoption as well as any significant implementation matters yet to be addressed.

In May 2014, the FASB issued ASU No. 2014-09, “Revenue from Contracts with Customers (Topic 606),” which supersedes the revenue recognition requirements in Accounting Standards Codification (“ASC”) 605, “Revenue Recognition.” This ASU is based on the principle that revenue is recognized to depict the transfer of goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The ASU also requires additional disclosure about the nature, amount, timing and uncertainty of revenue and cash flows arising from customer contracts, including significant judgments and changes in judgments and assets recognized from costs incurred to obtain or fulfill a contract. In August 2015, the FASB issued ASU No. 2015-14, which defers the effective date of the new revenue standard by one year, and would allow entities the option to early adopt the new revenue standard as of the original effective date. This standard will be effective for the first interim period within fiscal years beginning after December 15, 2017 (the Company’s first quarter of fiscal 2019 if it does not early adopt), using one of two retrospective application methods. The Company is evaluating the impacts, if any, the adoption of this accounting standard will have on the Company’s financial position or results of operations and cash flows and related disclosures and is determining the appropriate transition method.

In February 2016, the FASB issued ASU No. 2016-02, “Leases (Topic 842),” which supersedes “Leases (Topic 840).” The standard requires lessees to recognize the assets and liabilities arising from all leases, including those classified as operating leases under previous accounting guidance, on the balance sheet and disclose key information about leasing arrangements. The standard also allows for an accounting policy election not to recognize on the balance sheet lease assets and liabilities for leases with a term of 12 months or less. Under the new guidance, lessees will be required to recognize a lease liability and a right-of-use asset on their balance sheets, while lessor accounting will be largely unchanged. The standard will be effective for fiscal years beginning after December 15, 2018, including interim periods within those years (the Company’s first quarter of fiscal 2020), and must be applied using a modified retrospective transition approach to leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements, with early adoption permitted. The Company is currently evaluating the impacts the adoption of this accounting standard will have on the Company’s financial position or results of operations and cash flows and related disclosures. Additionally, the Company is evaluating the impacts of the standard beyond accounting, including system, data and process changes required to comply with the standard.

In March 2016, the FASB issued ASU No. 2016-09, “Compensation - Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting.” The new guidance requires entities to record all excess tax benefits and tax deficiencies as income tax expense or benefit in the income statement when the awards vest or are settled. The guidance also requires entities to present excess tax benefits as an operating activity and cash paid to a taxing authority to satisfy statutory withholding as a financing activity on the statement of cash flows. Additionally, the guidance allows entities to make a policy election to account for forfeitures either upon occurrence or by estimating forfeitures. The standard is effective for financial statements issued for fiscal years beginning after December 15, 2016 (the Company’s first quarter of fiscal 2018), with early adoption permitted. The Company is currently evaluating the impacts the adoption of this accounting standard will have on the Company’s financial position or results of operations and cash flows.

In August 2016, the FASB issued ASU No. 2016-15, “Statement of Cash Flows (Topic 230): Classification of Certain Cash Receipts and Cash Payments.” The standard provides guidance for eight targeted changes with respect to how cash receipts and cash payments are classified in the statements of cash flows, with the objective of reducing diversity in practice. The standard is effective for financial statements issued for fiscal years beginning after December 15, 2017 (the Company’s first quarter of fiscal 2019), with early adoption permitted. The Company is currently evaluating the impacts the adoption of this accounting standard will have on the Company’s cash flows.