Property, Plant and Equipment (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2012	Sep. 30, 2011
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 74,172	$ 78,677
Less: Accumulated Depreciation	(55,198)	(56,064)
Property, plant and equipment, net	18,974	22,613
Building and improvements
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	2,329	2,329
Model and sales office improvements
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	31,188	36,364
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	4,456	4,609
Information systems
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	20,671	19,970
Furniture, fixtures and office equipment
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 15,528	$ 15,405

The cumulative amount of depreciation, depletion and amortization (related to property, plant and equipment, but not including land) that has been recognized in the income statement.

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Gross amount of long-lived physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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- Definition

Amount, net of accumulated depreciation, depletion and amortization, of long-lived physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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