Acquisition of Citizens Homes - Assets and Liabilities Assumed (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013	Apr. 10, 2014 Citizens Homes, Inc.
Business Acquisition [Line Items]
Real estate			$ 13,832
Other assets			1,433
Total assets			15,265
Less: Liabilities assumed			1,608
Net assets acquired			13,657
Goodwill	9,695	4,702	4,993
Consideration transferred			$ 18,650

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Assets

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Amount of assets acquired at the acquisition date.

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- Definition

The amount of inventory recognized as of the acquisition date.

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Amount of liabilities assumed at the acquisition date.

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Amount recognized as of the acquisition date for the identifiable assets acquired in excess of (less than) the aggregate liabilities assumed.

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Amount recognized for assets, including goodwill, in excess of (less than) the aggregate liabilities assumed.

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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