Carrying amount as of the balance sheet date of capitalized construction costs of homes for future sale.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.6(a))

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 6

-Subparagraph a

-Article 5

+ Details

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- Definition

The net carrying amount as of the balance sheet date of the sum of the various components of an operative builder's inventory, including finished homes. Operative builders primarily consist of entities that develop land, construct residential homes and commercial and industrial buildings thereon, and sell them to home buyers and operators of the commercial and industrial properties.

+ References

+ Details

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Namespace Prefix:	us-gaap_
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Balance Type:	debit
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- Definition

The carrying amount as of the balance sheet date of all of a real estate developer's inventories that are either not otherwise specified in the taxonomy or are not separately reported by the entity.

+ References

+ Details

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Namespace Prefix:	us-gaap_
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- Definition

Carrying amount as of the balance sheet date, net of valuation allowances and impairment losses, of costs of land expected to be developed in the near term plus capitalized costs of development, for purposes of selling completed units to home buyers or commercial or industrial entities..

+ References

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Carrying amount as of the balance sheet date of interest costs that were capitalized to properties under development during the land development and construction period of a project, and which are included in inventory.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 20

-Section 50

-Paragraph 1

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=6450988&loc=d3e26243-108391

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Inventory (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014	Jun. 30, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Dec. 31, 2012	Dec. 31, 2011
Homes under construction	$ 180,539us-gaap_InventoryHomesUnderConstruction		$ 89,202us-gaap_InventoryHomesUnderConstruction
Vertical costs of homes under construction			49,946us-gaap_InventoryOperativeBuildersOther			27,603us-gaap_InventoryOperativeBuildersOther
Land and land development	272,038		92,050
Capitalized interest	8,989	5,850	2,820	2,868	3,312	3,243	2,991
Total	461,566us-gaap_InventoryOperativeBuilders		184,072us-gaap_InventoryOperativeBuilders			77,305us-gaap_InventoryOperativeBuilders
Pre-conversion [Member]
Land and land development			$ 131,306			$ 46,459