Summary of Significant Accounting Policies (Details) $ in Thousands	12 Months Ended
Sep. 30, 2015 USD ($) segment	Sep. 30, 2014 USD ($)	Sep. 30, 2013 USD ($)
Sales Returns and Other Allowances
Number of past years history in business on which reasonable and reliable estimates of product returns is based	40 years
Segment Information
Number of business segments \| segment	4
Accruals for Litigation and Other Contingencies
Litigation and other contingency reserve	$ 0
Shipping and Handling Costs
Shipping and handling costs	$ 93,301	$ 97,382	$ 92,062
Advertising, Promotion and Catalog
Advertising cost amortization period	2 months
Capitalized costs for mail order catalogs	$ 667	671
Total mail order catalog expense	$ 8,001	$ 9,093	7,713
Goodwill and Intangible Assets
Impairment adjustments			$ 207,334

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Aggregate carrying amount of the estimated litigation liability for known or estimated probable loss from litigation and other contingencies.

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Represents the number of past years history in business on which reasonable and reliable estimates of product returns is based.

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The costs of direct-response advertising whose primary purpose is to elicit sales to customers who could be shown to have responded specifically to the advertising and that results in probable future benefits and are reported as assets net of accumulated amortization.

+ References

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Total loss recognized during the period from the impairment of goodwill plus the loss recognized in the period resulting from the impairment of the carrying amount of intangible assets, other than goodwill.

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Expenditures for planning and executing the conception, pricing, promotion, and distribution of ideas, goods, and services. Costs of public relations and corporate promotions are typically considered to be marketing costs.

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Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

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Cost incurred during the reporting period in transporting goods and services to customers. Includes freight-out costs.

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