Prepaid Expenses and Other Assets (Schedule of Prepaid Expenses and Other Assets) (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013	Dec. 31, 2012
Prepaid Expenses and Other Assets [Abstract]
Prepaid insurance	$ 8,605us-gaap_PrepaidInsurance	$ 1,260us-gaap_PrepaidInsurance	$ 105us-gaap_PrepaidInsurance
Lot option and escrow deposits	4,546us-gaap_EscrowDeposit	3,218us-gaap_EscrowDeposit	800us-gaap_EscrowDeposit
Performance deposits	6,001ccs_PerformanceDeposits	1,899ccs_PerformanceDeposits	662ccs_PerformanceDeposits
Deferred financing costs, net	5,118us-gaap_DeferredFinanceCostsNet
Other	3,232us-gaap_OtherAssets	2,038us-gaap_OtherAssets	490us-gaap_OtherAssets
Total	$ 27,502us-gaap_PrepaidExpenseAndOtherAssets	$ 8,415us-gaap_PrepaidExpenseAndOtherAssets	$ 2,057us-gaap_PrepaidExpenseAndOtherAssets

Performance deposits

No definition available.

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- Details

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- Definition

For an unclassified balance sheet, the carrying amount (net of accumulated amortization) as of the balance sheet date of capitalized costs associated with the issuance of debt instruments (for example, legal, accounting, underwriting, printing, and registration costs) that will be charged against earnings over the life of the debt instruments to which such costs pertain.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 45

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-Name Accounting Standards Codification

-Topic 210

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-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.17)

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 17

-Article 5

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- Definition

The designation of funds furnished by a borrower to a lender to assure future payments of the borrower's real estate taxes and insurance obligations with respect to a mortgaged property. Escrow deposits may be made for a variety of other purposes such as earnest money and contingent payments. This element excludes replacement reserves which are an escrow separately provided for within the US GAAP taxonomy.

+ References

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.9-03.10)

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+ Details

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- Definition

The aggregate carrying amounts, as of the balance sheet date, of assets not separately disclosed in the balance sheet.

+ References

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 210.5-02.17)

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-Number 210

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-Section 03

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- Definition

Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets.

+ References

No definition available.

+ Details

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- Definition

Amount of asset related to consideration paid in advance for insurance that provides economic benefits within a future period of one year or the normal operating cycle, if longer.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Current Assets

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