RECENT ACCOUNTING PRONOUNCEMENTS (Policies)	9 Months Ended
Apr. 30, 2022
Accounting Policies [Abstract]
Basis of Accounting	The accompanying condensed consolidated financial statements have been prepared by the Company in accordance with accounting principles generally accepted in the United States of America ("U.S. GAAP") for interim financial information and with the instructions to Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include all the information and footnotes required by generally accepted accounting principles for complete financial statements. In the opinion of management, all adjustments (consisting of a normal recurring nature) considered necessary for fair presentation have been included. These unaudited condensed consolidated financial statements should be read in conjunction with the audited financial statements and related notes for the year ended July 31, 2021 (Fiscal Year 2021), which are contained in the Company's Annual Report on Form 10-K filed with the Securities and Exchange Commission on October 29, 2021, as amended on November 30, 2021 (the "2021 Annual Report'). The results for the nine months ended April 30, 2022 are not necessarily indicative of the results to be expected for the full fiscal year. The year-end condensed consolidated balance sheet data was derived from audited consolidated financial statements, but does not include all disclosures required by U.S. GAAP.
Consolidation	All significant intercompany transactions and balances have been eliminated in consolidation.
Subsequent Events	The Company considers events or transactions that occur after the balance sheet date but before the issuance of financial statements to provide additional evidence relative to certain estimates or to identify matters that require additional disclosure. For the nine months ended April 30, 2022, the Company evaluated subsequent events for potential recognition and disclosure through the date these financial statements were filed.
Discontinued operations	Discontinued operations As discussed in Note 1, on February 25, 2022, the Company completed its disposition of IWCO Direct. The results of IWCO Direct are reclassified as discontinued operations for all periods presented. Additionally, the related assets and liabilities associated with the discontinued operations in the prior year condensed consolidated balance sheet are classified as discontinued operations. All references made to financial data in this quarterly report on Form 10-Q are to the Company's continuing operations, unless otherwise specifically noted
Reclassification	Reclassification On the statement of cash flows for the nine months ended April 30, 2021, the Company reclassified the non-cash portion of lease expense which totaled $7.5 million from Other Assets and Liabilities to Non-cash Lease Expense. This reclassification was made to prior year balances to conform with current reporting and had no impact on net loss or stockholder's equity.
Adoption of New Accounting Standards and Accounting Standards Issued and Not Yet Implemented	Adoption of New Accounting Standards In December 2019, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2019-12, Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes, which amends the existing guidance relating to the accounting for income taxes. This ASU is intended to simplify the accounting for income taxes by removing certain exceptions to the general principles of accounting for income taxes and to improve the consistent application of U.S. GAAP for other areas of accounting for income taxes by clarifying and amending existing guidance. The new guidance was effective for the Company's first quarter of the fiscal year ending July 31, 2022 (Fiscal Year 2022). The adoption of this new guidance did not have a material impact on the Company's consolidated financial statements. In March 2020 and January 2021, the FASB issued ASU No. 2020-04, Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting and ASU No. 2021-01, Reference Rate Reform (Topic 848): Scope, respectively (collectively, "Topic 848”). Topic 848 provides optional expedients and exceptions for applying GAAP to contracts, hedging relationships and other transactions that reference the London Interbank Offered Rate (“LIBOR”) or another reference rate expected to be discontinued because of reference rate reform. The expedients and exceptions provided by Topic 848 are effective for all entities as of March 12, 2020 through December 31, 2022. The Company adopted this standard after LIBOR was discontinued on December 31, 2021. The adoption of this standard did not materially impact the Company's condensed consolidated financial statements as the Company did not have any hedging relationships or transactions impacted by the discontinuance of LIBOR. Accounting Standards Issued and Not Yet Implemented In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments (ASU 2016-13), which was further updated and clarified by the FASB through issuance of additional related ASUs. This guidance requires measurement and recognition of expected credit losses for financial instruments, including trade receivables, based on historical experience, current conditions, and reasonable and supportable forecasts that affect the collectability of the reported amount. The ASU will be effective for the Company beginning in the first quarter of the fiscal year ending July 31, 2024 on a modified retrospective basis, which requires a cumulative effect adjustment to retained earnings as of the beginning of the first reporting period in which the guidance is effective. The Company is currently evaluating this guidance to determine the impact it may have on its consolidated financial statements. In August 2020, the FASB issued ASU 2020-06, Debt-Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives and Hedging-Contracts in Entity's Own Equity (Subtopic 815-40). The amendment in this update simplifies the accounting for convertible instruments by reducing the number of accounting models available for convertible debt instruments and convertible preferred stock. This update also amends the guidance for the derivatives scope exception for contracts in an entity's own equity to reduce form-over-substance-based accounting conclusions and requires the application of the if-converted method for calculating diluted earnings per share. The update also requires entities to provide expanded disclosures about the terms and features of convertible instruments, how the instruments have been reported in the entity's financial statements and information about events, conditions and circumstances that can affect the assessment of the amount or timing of an entity's future cash flows related to those instruments. The guidance is effective for interim and annual periods beginning in our fiscal year ending July 31, 2025, with early adoption permitted. The Company is currently evaluating this guidance to determine the impact it may have on its consolidated financial statements. In November 2021, the FASB issued ASU 2021-10, Government Assistance (Topic 832): Disclosures by Business Entities about Government Assistance. The ASU requires annual disclosures about transactions with a government that are accounted for by applying a grant or contribution accounting model by analogy. This guidance is effective for all entities for annual periods beginning after December 15, 2021 and early adoption is permitted. The Company is currently evaluating this guidance to determine the impact it may have on its consolidated financial statements.
Fair Value of Financial Instruments	ASC 820 provides that fair value is an exit price, representing the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants based on the highest and best use of the asset or liability. As such, fair value is a market-based measurement that should be determined based on assumptions that market participants would use in pricing an asset or liability. ASC 820 requires the Company to use valuation techniques to measure fair value that maximize the use of observable inputs and minimize the use of unobservable inputs. These inputs are prioritized as follows: Level 1: Observable inputs such as quoted prices for identical assets or liabilities in active markets Level 2: Other inputs that are observable directly or indirectly, such as quoted prices for similar assets or liabilities or market-corroborated inputs Level 3: Unobservable inputs for which there is little or no market data and which require the Company to develop its own assumptions about how market participants would price the assets or liabilities

RECENT ACCOUNTING PRONOUNCEMENTS (Policies)

9 Months Ended

Apr. 30, 2022

The accompanying condensed consolidated financial statements have been prepared by the Company in accordance with accounting principles generally accepted in the United States of America ("U.S. GAAP") for interim financial information and with the instructions to Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include all the information and footnotes required by generally accepted accounting principles for complete financial statements. In the opinion of management, all adjustments (consisting of a normal recurring nature) considered necessary for fair presentation have been included. These unaudited condensed consolidated financial statements should be read in conjunction with the audited financial statements and related notes for the year ended July 31, 2021 (Fiscal Year 2021), which are contained in the Company's Annual Report on Form 10-K filed with the Securities and Exchange Commission on October 29, 2021, as amended on November 30, 2021 (the "2021 Annual Report'). The results for the nine months ended April 30, 2022 are not necessarily indicative of the results to be expected for the full fiscal year. The year-end condensed consolidated balance sheet data was derived from audited consolidated financial statements, but does not include all disclosures required by U.S. GAAP.

Consolidation

All significant intercompany transactions and balances have been eliminated in consolidation.

Subsequent Events

The Company considers events or transactions that occur after the balance sheet date but before the issuance of financial statements to provide additional evidence relative to certain estimates or to identify matters that require additional disclosure. For the nine months ended April 30, 2022, the Company evaluated subsequent events for potential recognition and disclosure through the date these financial statements were filed.

Discontinued operations

As discussed in Note 1, on February 25, 2022, the Company completed its disposition of IWCO Direct. The results of IWCO Direct are reclassified as discontinued operations for all periods presented. Additionally, the related assets and liabilities associated with the discontinued operations in the prior year condensed consolidated balance sheet are classified as discontinued operations.

All references made to financial data in this quarterly report on Form 10-Q are to the Company's continuing operations, unless otherwise specifically noted

Reclassification

On the statement of cash flows for the nine months ended April 30, 2021, the Company reclassified the non-cash portion of lease expense which totaled $7.5 million from Other Assets and Liabilities to Non-cash Lease Expense. This reclassification was made to prior year balances to conform with current reporting and had no impact on net loss or stockholder's equity.

Adoption of New Accounting Standards and Accounting Standards Issued and Not Yet Implemented

Adoption of New Accounting Standards

In December 2019, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2019-12, Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes, which amends the existing guidance relating to the accounting for income taxes. This ASU is intended to simplify the accounting for income taxes by removing certain exceptions to the general principles of accounting for income taxes and to improve the consistent application of U.S. GAAP for other areas of accounting for income taxes by clarifying and amending existing guidance. The new guidance was effective for the Company's first quarter of the fiscal year ending July 31, 2022 (Fiscal Year 2022). The adoption of this new guidance did not have a material impact on the Company's consolidated financial statements.

In March 2020 and January 2021, the FASB issued ASU No. 2020-04, Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting and ASU No. 2021-01, Reference Rate Reform (Topic 848): Scope, respectively (collectively, "Topic 848”). Topic 848 provides optional expedients and exceptions for applying GAAP to contracts, hedging relationships and other transactions that reference the London Interbank Offered Rate (“LIBOR”) or another reference rate expected to be discontinued because of reference rate reform. The expedients and exceptions provided by Topic 848 are effective for all entities as of March 12, 2020 through December 31, 2022. The Company adopted this standard after LIBOR was discontinued on December 31, 2021. The adoption of this standard did not materially impact the Company's condensed consolidated financial statements as the Company did not have any hedging relationships or transactions impacted by the discontinuance of LIBOR.

Accounting Standards Issued and Not Yet Implemented

In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments (ASU 2016-13), which was further updated and clarified by the FASB through issuance of additional related ASUs. This guidance requires measurement and recognition of expected credit losses for financial instruments, including trade receivables, based on historical experience, current conditions, and reasonable and supportable forecasts that affect the collectability of the reported amount. The ASU will be effective for the Company beginning in the first quarter of the fiscal year ending July 31, 2024 on a modified retrospective basis, which requires a cumulative effect adjustment to retained earnings as of the beginning of the first reporting period in which the guidance is effective. The Company is currently evaluating this guidance to determine the impact it may have on its consolidated financial statements.

In August 2020, the FASB issued ASU 2020-06, Debt-Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives and Hedging-Contracts in Entity's Own Equity (Subtopic 815-40). The amendment in this update simplifies the accounting for convertible instruments by reducing the number of accounting models available for convertible debt instruments and convertible preferred stock. This update also amends the guidance for the derivatives scope exception for contracts in an entity's own equity to reduce form-over-substance-based accounting conclusions and requires the application of the if-converted method for calculating diluted earnings per share. The update also requires entities to provide expanded disclosures about the terms and features of convertible instruments, how the instruments have been reported in the entity's financial statements and information about events, conditions and circumstances that can affect the assessment of the amount or timing of an entity's future cash flows related to those instruments. The guidance is effective for interim and annual periods beginning in our fiscal year ending July 31, 2025, with early adoption permitted. The Company is currently evaluating this guidance to determine the impact it may have on its consolidated financial statements.

In November 2021, the FASB issued ASU 2021-10, Government Assistance (Topic 832): Disclosures by Business Entities about Government Assistance. The ASU requires annual disclosures about transactions with a government that are accounted for by applying a grant or contribution accounting model by analogy. This guidance is effective for all entities for annual periods beginning after December 15, 2021 and early adoption is permitted. The Company is currently evaluating this guidance to determine the impact it may have on its consolidated financial statements.

Fair Value of Financial Instruments

ASC 820 provides that fair value is an exit price, representing the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants based on the highest and best use of the asset or liability. As such, fair value is a market-based measurement that should be determined based on assumptions that market participants would use in pricing an asset or liability. ASC 820 requires the Company to use valuation techniques to measure fair value that maximize the use of observable inputs and minimize the use of unobservable inputs. These inputs are prioritized as follows:

Level 1: Observable inputs such as quoted prices for identical assets or liabilities in active markets

Level 2: Other inputs that are observable directly or indirectly, such as quoted prices for similar assets or liabilities or market-corroborated inputs

Level 3: Unobservable inputs for which there is little or no market data and which require the Company to develop its own assumptions about how market participants would price the assets or liabilities