Description of the business (Policies)	6 Months Ended
Description of the business (Policies)	Apr. 30, 2015
Fair Value Disclosures [Abstract]
Business	*Business* Calavo Growers, Inc. (Calavo, the Company, we, us or our), is a global leader in the avocado industry and an expanding provider of value-added fresh food. Our expertise in marketing and distributing avocados, prepared avocados, and other perishable foods allows us to deliver a wide array of fresh and prepared food products to food distributors, produce wholesalers, supermarkets, and restaurants on a worldwide basis. We procure avocados principally from California and Mexico. Through our various operating facilities, we sort, pack, and/or ripen avocados, tomatoes, pineapples and/or Hawaiian grown papayas. Additionally, we also produce salsa and prepare ready-to-eat produce and deli products. The accompanying unaudited consolidated condensed financial statements have been prepared by the Company in accordance with accounting principles generally accepted in the United States and with the instructions to Form 10-Q and Article 10 of Regulation S-X of the Securities and Exchange Commission. Accordingly, they do not include all of the information and footnotes required by accounting principles generally accepted in the United States for complete financial statements. In the opinion of management, the accompanying unaudited consolidated condensed financial statements contain all adjustments, consisting of adjustments of a normal recurring nature necessary to present fairly the Company’s financial position, results of operations and cash flows. The results of operations for interim periods are not necessarily indicative of the results that may be expected for a full year. These statements should be read in conjunction with the consolidated financial statements and notes thereto included in the Company’s Annual Report on Form 10-K for the fiscal year ended October 31, 2014.
Recently Adopted Accounting Pronouncements	*Recently Adopted Accounting Pronouncements* In July 2013, the FASB issued a new accounting standard requiring the presentation of certain unrecognized tax benefits as reductions to deferred tax assets rather than as liabilities in the Consolidated Balance Sheets when a net operating loss carryforward, a similar tax loss or a tax credit carryforward exists. The adoption of this standard had no impact on our financial statements. *Recently Issued Accounting Standards* In May 2014, the Financial Accounting Standards Board (“FASB”) amended the existing accounting standards for revenue recognition. The amendments are based on the principle that revenue should be recognized to depict the transfer of promised 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. We are required to adopt the amendments in the first quarter of fiscal 2018. Early adoption is not permitted. The amendments may be applied retrospectively to each prior period presented or retrospectively with the cumulative effect recognized as of the date of initial application. We do not expect the adoption of these amendments to have a material impact on our financial statements. In April 2014, the FASB issued guidance which changes the criteria for identifying a discontinued operation. The guidance limits the definition of a discontinued operation to the disposal of a component or group of components that is disposed of or is classified as held for sale and represents a strategic shift that has, or will have, a major effect on an entity’s operations and financial results. We are required to adopt the guidance in the first quarter of fiscal 2016, with early adoption permitted for transactions that have not been reported in financial statements previously issued. We do not expect the adoption of this guidance to have a material impact on our financial statements
Business Segment Reporting	We report our operations in three different business segments: (1) Fresh products, (2) Calavo Foods, and (3) RFG. These three business segments are presented based on how information is used by our Chief Executive Officer to measure performance and allocate resources. The Fresh products segment includes all operations that involve the distribution of avocados and other fresh produce products. The Calavo Foods segment represents all operations related to the purchase, manufacturing, and distribution of prepared products, including guacamole and salsa. The RFG segment represents all operations related to the manufacturing and distribution of fresh-cut fruit, ready-to-eat vegetables, recipe-ready vegetables and deli meat products. Selling, general and administrative expenses, as well as other non-operating income/expense items, are evaluated by our Chief Executive Officer in the aggregate. We do not allocate assets, or specifically identify them to, our operating segments.
Fair Value Measurement	A fair value measurement is determined based on the assumptions that a market participant would use in pricing an asset or liability. A three-tiered hierarchy draws distinctions between market participant assumptions based on (i) observable inputs such as quoted prices in active markets (Level 1), (ii) inputs other than quoted prices in active markets that are observable either directly or indirectly (Level 2) and (iii) unobservable inputs that require the Company to use present value and other valuation techniques in the determination of fair value (Level 3).