Summary of Significant Accounting Policies (Policies)	6 Months Ended
Aug. 03, 2024
Accounting Policies [Abstract]
Basis of presentation	Basis of presentation. The accompanying unaudited interim condensed consolidated financial statements have been prepared from the records of Ross Stores, Inc. and subsidiaries (the “Company”) without audit and, in the opinion of management, include all adjustments (consisting of only normal, recurring adjustments) necessary to present fairly the Company’s financial position as of August 3, 2024 and July 29, 2023, and the results of operations, comprehensive income, and stockholders’ equity for the three and six month periods ended August 3, 2024 and July 29, 2023, and the cash flows for the six month periods ended August 3, 2024 and July 29, 2023. The Condensed Consolidated Balance Sheet as of February 3, 2024, presented herein, has been derived from the Company’s audited consolidated financial statements for the fiscal year then ended. Certain information and disclosures normally included in the notes to annual consolidated financial statements prepared in accordance with Generally Accepted Accounting Principles in the United States of America (“GAAP”) have been condensed or omitted for purposes of these interim condensed consolidated financial statements. The interim condensed consolidated financial statements should be read in conjunction with the audited consolidated financial statements, including notes thereto, contained in the Company’s Annual Report on Form 10-K for the year ended February 3, 2024. The results of operations, comprehensive income, and stockholders’ equity for the three and six month periods ended August 3, 2024 and July 29, 2023, and the cash flows for the six month periods ended August 3, 2024 and July 29, 2023 presented herein are not necessarily indicative of the results to be expected for the full fiscal year. The fiscal year ending February 1, 2025 is referred to as fiscal 2024 and is a 52-week year. The fiscal year ended February 3, 2024 is referred to as fiscal 2023 and was a 53-week year.
Use of accounting estimates	Use of accounting estimates. The preparation of financial statements in conformity with GAAP requires the Company to make estimates and assumptions that affect the reported amounts of assets, liabilities, and disclosures of contingent assets and liabilities at the date of the condensed consolidated financial statements, and the reported amounts of revenue and expenses during the reporting period. Actual results could differ materially from the Company’s estimates. The Company’s significant accounting estimates include valuation reserves for inventory, packaway and other inventory carrying costs, useful lives of fixed assets, insurance reserves, reserves for uncertain tax positions, and legal claims.
Cash and cash equivalents	Cash and cash equivalents. Cash equivalents consist of highly liquid, fixed income instruments purchased with an original maturity of three months or less. The institutions where these instruments are held could potentially subject the Company to concentrations of credit risk. The Company manages its risk associated with these instruments primarily by holding its cash and cash equivalents across a highly diversified set of banks and other financial institutions.
Restricted cash and cash equivalents	Restricted cash and cash equivalents. The Company uses standby letters of credit in addition to a funded trust to collateralize certain insurance obligations. These restricted funds are invested in bank deposits, money market mutual funds, and U.S. Government and agency securities, and cannot be withdrawn from the Company’s account without the prior written consent of the secured parties. The standby letters of credit are collateralized by restricted cash.
Property and equipment	Property and equipment. As of August 3, 2024 and July 29, 2023, the Company had $33.9 million and $34.6 million, respectively, of property and equipment purchased but not yet paid. These purchases are included in Property and equipment, Accounts payable, and Accrued expenses and other in the accompanying Condensed Consolidated Balance Sheets.
Supply chain finance program	Supply chain finance program. The Company facilitates a voluntary supply chain finance program (the “program”) to provide certain suppliers with the opportunity to sell their receivables due from the Company to participating financial institutions at the sole discretion of both the suppliers and the financial institutions. A third-party bank administers the program. The Company’s responsibility is limited to making payments on the terms originally negotiated with each supplier, regardless of whether a supplier sells its receivable to a financial institution. The Company is not a party to the agreements between the participating financial institutions and the suppliers in connection with the program and receives no financial incentives from the suppliers or the financial institutions. No guarantees are provided by the Company under the program, and the Company’s rights and obligations to its suppliers are not affected by the program. The range of payment terms negotiated with suppliers is consistent, irrespective of whether a supplier participates in the program. All outstanding payments owed under the program are recorded within Accounts payable in the Condensed Consolidated Balance Sheets. The Company accounts for all payments made under the program as a reduction to operating cash flows in Accounts payable within the Condensed Consolidated Statements of Cash Flows.
Recently adopted accounting standards and Recently issued accounting standards	Recently adopted accounting standards. In September 2022, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2022-04, Liabilities — Supplier Finance Programs (Subtopic 405-50): Disclosure of Supplier Finance Program Obligations, to enhance transparency about an entity’s use of supplier finance programs. The ASU requires enhanced and additional disclosures about the key terms of supplier finance programs, including a description of where in the financial statements any related amounts are presented. The Company adopted ASU 2022-04 in the first quarter of fiscal 2023 on a retrospective basis, excluding the annual rollforward requirement which will be adopted on a prospective basis in its fiscal 2024 Annual Report on Form 10-K. The adoption of this standard did not have a material impact on the Company’s condensed consolidated financial statements for the three and six month periods ended August 3, 2024, and is not expected to have a material impact on the Company’s fiscal 2024 consolidated financial statements. Recently issued accounting standards. In December 2023, the FASB issued ASU 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures. The ASU is intended to enhance the transparency and decision usefulness of income tax disclosures. It requires the Company to disclose disaggregated jurisdictional and categorical information for the tax rate reconciliation and the amount of income taxes paid as well as additional income tax related amounts. The new guidance is effective for annual reporting periods beginning after December 15, 2024, with retrospective application permitted. The Company is currently evaluating the impact of this guidance on its disclosures in the consolidated financial statements. In November 2023, the FASB issued ASU 2023-07, Segment Reporting (Topic 280): Improvements to Reportable Segment Disclosures. The ASU is intended to improve reportable segment disclosure requirements, primarily through enhanced disclosures about significant segment expenses. The standard is effective for annual reporting periods beginning after December 15, 2023, and interim periods beginning after December 15, 2024. The Company is currently evaluating the impact of this guidance on its disclosures in the consolidated financial statements.
Fair Value Measurements	Fair Value Measurements Accounting standards pertaining to fair value measurements establish a three-tier fair value hierarchy which prioritizes the inputs used in measuring fair value. The inputs used to measure fair value include: Level 1, observable inputs such as quoted prices in active markets; Level 2, inputs other than quoted prices in active markets that are either directly or indirectly observable; and Level 3, unobservable inputs in which little or no market data exists. This fair value hierarchy requires the Company to develop its own assumptions, maximize the use of observable inputs, and minimize the use of unobservable inputs when measuring fair value. Corporate and U.S. government and agency securities are classified within Level 1 because these securities are valued using quoted market prices.
Earnings Per Share	Earnings Per Share The Company computes and reports both basic earnings per share (“EPS”) and diluted EPS. Basic EPS is computed by dividing net earnings by the weighted-average number of common shares outstanding for the period. Diluted EPS is computed by dividing net earnings by the sum of the weighted-average number of common shares and dilutive common stock equivalents outstanding during the period. Diluted EPS reflects the total potential dilution that could occur from outstanding equity plan awards and unvested shares of both performance and non-performance based awards of restricted stock and restricted stock units.

Summary of Significant Accounting Policies (Policies)

6 Months Ended

Aug. 03, 2024

Basis of presentation. The accompanying unaudited interim condensed consolidated financial statements have been prepared from the records of Ross Stores, Inc. and subsidiaries (the “Company”) without audit and, in the opinion of management, include all adjustments (consisting of only normal, recurring adjustments) necessary to present fairly the Company’s financial position as of August 3, 2024 and July 29, 2023, and the results of operations, comprehensive income, and stockholders’ equity for the three and six month periods ended August 3, 2024 and July 29, 2023, and the cash flows for the six month periods ended August 3, 2024 and July 29, 2023. The Condensed Consolidated Balance Sheet as of February 3, 2024, presented herein, has been derived from the Company’s audited consolidated financial statements for the fiscal year then ended.

Certain information and disclosures normally included in the notes to annual consolidated financial statements prepared in accordance with Generally Accepted Accounting Principles in the United States of America (“GAAP”) have been condensed or omitted for purposes of these interim condensed consolidated financial statements. The interim condensed consolidated financial statements should be read in conjunction with the audited consolidated financial statements, including notes thereto, contained in the Company’s Annual Report on Form 10-K for the year ended February 3, 2024.

The results of operations, comprehensive income, and stockholders’ equity for the three and six month periods ended August 3, 2024 and July 29, 2023, and the cash flows for the six month periods ended August 3, 2024 and July 29, 2023 presented herein are not necessarily indicative of the results to be expected for the full fiscal year. The fiscal year ending February 1, 2025 is referred to as fiscal 2024 and is a 52-week year. The fiscal year ended February 3, 2024 is referred to as fiscal 2023 and was a 53-week year.

Use of accounting estimates

Use of accounting estimates. The preparation of financial statements in conformity with GAAP requires the Company to make estimates and assumptions that affect the reported amounts of assets, liabilities, and disclosures of contingent assets and liabilities at the date of the condensed consolidated financial statements, and the reported amounts of revenue and expenses during the reporting period. Actual results could differ materially from the Company’s estimates. The Company’s significant accounting estimates include valuation reserves for inventory, packaway and other inventory carrying costs, useful lives of fixed assets, insurance reserves, reserves for uncertain tax positions, and legal claims.

Cash and cash equivalents

Cash and cash equivalents. Cash equivalents consist of highly liquid, fixed income instruments purchased with an original maturity of three months or less. The institutions where these instruments are held could potentially subject the Company to concentrations of credit risk. The Company manages its risk associated with these instruments primarily by holding its cash and cash equivalents across a highly diversified set of banks and other financial institutions.

Restricted cash and cash equivalents

Restricted cash and cash equivalents. The Company uses standby letters of credit in addition to a funded trust to collateralize certain insurance obligations. These restricted funds are invested in bank deposits, money market mutual funds, and U.S. Government and agency securities, and cannot be withdrawn from the Company’s account without the prior written consent of the secured parties. The standby letters of credit are collateralized by restricted cash.

Property and equipment

Property and equipment. As of August 3, 2024 and July 29, 2023, the Company had $33.9 million and $34.6 million, respectively, of property and equipment purchased but not yet paid. These purchases are included in Property and equipment, Accounts payable, and Accrued expenses and other in the accompanying Condensed Consolidated Balance Sheets.

Supply chain finance program

Supply chain finance program. The Company facilitates a voluntary supply chain finance program (the “program”) to provide certain suppliers with the opportunity to sell their receivables due from the Company to participating financial institutions at the sole discretion of both the suppliers and the financial institutions. A third-party bank administers the program. The Company’s responsibility is limited to making payments on the terms originally negotiated with each supplier, regardless of whether a supplier sells its receivable to a financial institution. The Company is not a party to the agreements between the participating financial institutions and the suppliers in connection with the program and receives no financial incentives from the suppliers or the financial institutions. No guarantees are provided by the Company under the program, and the Company’s rights and obligations to its suppliers are not affected by the program. The range of payment terms negotiated with suppliers is consistent, irrespective of whether a supplier participates in the program.

All outstanding payments owed under the program are recorded within Accounts payable in the Condensed Consolidated Balance Sheets. The Company accounts for all payments made under the program as a reduction to operating cash flows in Accounts payable within the Condensed Consolidated Statements of Cash Flows.

Recently adopted accounting standards and Recently issued accounting standards

Recently adopted accounting standards. In September 2022, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2022-04, Liabilities — Supplier Finance Programs (Subtopic 405-50): Disclosure of Supplier Finance Program Obligations, to enhance transparency about an entity’s use of supplier finance programs. The ASU requires enhanced and additional disclosures about the key terms of supplier finance programs, including a description of where in the financial statements any related amounts are presented. The Company adopted ASU 2022-04 in the first quarter of fiscal 2023 on a retrospective basis, excluding the annual rollforward requirement which will be adopted on a prospective basis in its fiscal 2024 Annual Report on Form 10-K. The adoption of this standard did not have a material impact on the Company’s condensed consolidated financial statements for the three and six month periods ended August 3, 2024, and is not expected to have a material impact on the Company’s fiscal 2024 consolidated financial statements.

Recently issued accounting standards. In December 2023, the FASB issued ASU 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures. The ASU is intended to enhance the transparency and decision usefulness of income tax disclosures. It requires the Company to disclose disaggregated jurisdictional and categorical information for the tax rate reconciliation and the amount of income taxes paid as well as additional income tax related amounts. The new guidance is effective for annual reporting periods beginning after December 15, 2024, with retrospective application permitted. The Company is currently evaluating the impact of this guidance on its disclosures in the consolidated financial statements.

In November 2023, the FASB issued ASU 2023-07, Segment Reporting (Topic 280): Improvements to Reportable Segment Disclosures. The ASU is intended to improve reportable segment disclosure requirements, primarily through enhanced disclosures about significant segment expenses. The standard is effective for annual reporting periods beginning after December 15, 2023, and interim periods beginning after December 15, 2024. The Company is currently evaluating the impact of this guidance on its disclosures in the consolidated financial statements.

Fair Value Measurements

Accounting standards pertaining to fair value measurements establish a three-tier fair value hierarchy which prioritizes the inputs used in measuring fair value. The inputs used to measure fair value include: Level 1, observable inputs such as quoted prices in active markets; Level 2, inputs other than quoted prices in active markets that are either directly or indirectly observable; and Level 3, unobservable inputs in which little or no market data exists. This fair value hierarchy requires the Company to develop its own assumptions, maximize the use of observable inputs, and minimize the use of unobservable inputs when measuring fair value. Corporate and U.S. government and agency securities are classified within Level 1 because these securities are valued using quoted market prices.

Earnings Per Share

The Company computes and reports both basic earnings per share (“EPS”) and diluted EPS. Basic EPS is computed by dividing net earnings by the weighted-average number of common shares outstanding for the period. Diluted EPS is computed by dividing net earnings by the sum of the weighted-average number of common shares and dilutive common stock equivalents outstanding during the period. Diluted EPS reflects the total potential dilution that could occur from outstanding equity plan awards and unvested shares of both performance and non-performance based awards of restricted stock and restricted stock units.