Other Long-Term Assets	12 Months Ended
Sep. 30, 2013
Deferred Costs Capitalized Prepaid And Other Assets Disclosure [Abstract]
Other Long-Term Assets	6. OTHER LONG-TERM ASSETS: During February 2006, we became party to a joint venture with Brunswick that acquired certain real estate and assets of Great American Marina for an aggregate purchase price of approximately $11.0 million, of which we contributed approximately $4.0 million and Brunswick contributed approximately $7.0 million. The terms of the agreement specify that we operate and maintain the service business and that Brunswick operate and maintain the marina business. Simultaneously with the closing, the acquired entity became Gulfport Marina, LLC (“Gulfport”). We account for our investment in Gulfport in accordance with FASB Accounting Standards Codification 323, “Investment – Equity Method and Joint Venture”. Accordingly, we adjust the carrying amount of our investment in Gulfport to recognize our share of earnings or losses, based on the service business we operate. The carrying amount of our investment is included in other long-term assets on the consolidated balance sheets, and our share of the earnings or losses based on the service business that we operate are included in selling, general and administrative expenses on the consolidated statements of operations.

6. OTHER LONG-TERM ASSETS:

During February 2006, we became party to a joint venture with Brunswick that acquired certain real estate and assets of Great American Marina for an aggregate purchase price of approximately $11.0 million, of which we contributed approximately $4.0 million and Brunswick contributed approximately $7.0 million. The terms of the agreement specify that we operate and maintain the service business and that Brunswick operate and maintain the marina business. Simultaneously with the closing, the acquired entity became Gulfport Marina, LLC (“Gulfport”). We account for our investment in Gulfport in accordance with FASB Accounting Standards Codification 323, “Investment – Equity Method and Joint Venture”. Accordingly, we adjust the carrying amount of our investment in Gulfport to recognize our share of earnings or losses, based on the service business we operate. The carrying amount of our investment is included in other long-term assets on the consolidated balance sheets, and our share of the earnings or losses based on the service business that we operate are included in selling, general and administrative expenses on the consolidated statements of operations.