Commitments and Contingencies	9 Months Ended
Commitments and Contingencies	May 02, 2020
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	Commitments and Contingencies Commitments In November 2019, the Company executed an agreement for cloud computing services. The agreement was effective as of November 1, 2019, and continues through October 30, 2022. The Company has a total minimum commitment of $23.5 million with annual commitments ranging from $7.5 million to $8.0 million. Refer to “Note 4 - Leases” for information regarding lease commitments. Contingencies We record a loss contingency when it is probable that a liability has been incurred and the amount of the loss can be reasonably estimated. We also disclose material contingencies when we believe a loss is not probable but reasonably possible. Accounting for contingencies requires us to use judgment related to both the likelihood of a loss and the estimate of the amount or range of loss. Although we cannot predict with assurance the outcome of any litigation or tax matters, we do not believe there are currently any such actions that, if resolved unfavorably, would have a material impact on our operating results, financial position, and cash flows. On October 11, 2018, October 26, 2018, November 16, 2018, and December 10, 2018, four putative class action lawsuits alleging violations of the federal securities laws were filed in the U.S. District Court for the Northern District of California, naming as defendants us and certain of our officers. The four lawsuits each make the same allegations of violations of the Securities Exchange Act of 1934, as amended, by us and our officers for allegedly making materially false and misleading statements regarding our active client growth and strategy with respect to television advertising between June 2018 and October 2018. The plaintiffs seek unspecified monetary damages and other relief. The four lawsuits have been consolidated and a lead plaintiff has been appointed. On September 18, 2019, the lead plaintiff in the consolidated class action lawsuits (the “Class Action”) filed a consolidated complaint for violation of the federal securities laws. On October 28, 2019, we and other defendants filed a motion to dismiss the consolidated complaint. The lead plaintiff filed an opposition to the motion to dismiss on December 9, 2019, and we and the other defendants filed our reply in support of our motion to dismiss on December 30, 2019. The court has taken the motion under submission. On December 12, 2018, a derivative action was filed against our directors in the same court, alleging the same violations of securities laws as alleged in the Class Action. The derivative action has been stayed pending the outcome of the motion to dismiss in the Class Action. On December 12, 2019, a second derivative action was filed against our directors in the same court, alleging the same violations of securities laws and breach of fiduciary duties as the other derivative action. The second derivative action has also been stayed pending the outcome of the motion to dismiss in the Class Action. The two derivative actions have been related to each other and to the Class Action, and all the related cases are now proceeding before a single judge in the U.S. District Court for the Northern District of California. There have been no other material changes to our commitments and contingencies as disclosed in our 2019 Annual Report. Indemnifications In the ordinary course of business, we may provide indemnifications of varying scope and terms to vendors, directors, officers and other parties with respect to certain matters. We have not incurred any material costs as a result of such indemnifications and have not accrued any liabilities related to such obligations in our condensed consolidated financial statements.