Debt Instrument Maturity Date 2

No definition available.

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- Definition

Discount rate

+ References

No definition available.

+ Details

Name:	ccs_DiscountRate
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Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Interest and principal payment percentage.

+ References

No definition available.

+ Details

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Period Type:	duration

- Definition

Interest only payment percentage.

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	duration

- Definition

Lease maturity period.

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	duration

- Definition

Number Of Notes Payable

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	instant

- Definition

Revolving Credit Facility, Additional Borrowing Capacity

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

+ Details

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Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 45

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28551-108399

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 55

-Paragraph 8

-URI http://asc.fasb.org/extlink&oid=34725769&loc=d3e28878-108400

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ 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 210.5-02.22(a)(1))

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

+ Details

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Balance Type:	na
Period Type:	instant

- Details

Name:	us-gaap_DebtInstrumentLineItems
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Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Latest date the outstanding debt instruments are required to be repaid, in CCYY-MM-DD format.

+ 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 210.5-02.22(a)(2))

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

+ Details

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Balance Type:	na
Period Type:	duration

- Definition

Earliest date the outstanding debt instruments are required to be repaid, in CCYY-MM-DD format.

+ 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 210.5-02.22(a)(2))

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

+ Details

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Balance Type:	na
Period Type:	duration

- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.9-03.16)

-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 19, 20, 22

-Article 5

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 944

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.7-03.16)

-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

+ Details

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

- Definition

Date the credit facility terminates, in CCYY-MM-DD format.

+ 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 210.5-02.19(b),22(b))

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

+ Details

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Data Type:	xbrli:dateItemType
Balance Type:	na
Period Type:	duration

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ 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 210.5-02.19(b),22(b))

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

+ Details

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

- Definition

The cash inflow from additional borrowings, net of cash paid to third parties in connection with debt origination.

+ References

No definition available.

+ Details

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

- Details

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- Details

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- Details

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- Details

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- Details

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- Details

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Notes Payable and Revolving Loan Agreement (Narrative) (Details) (USD $)	3 Months Ended	1 Months Ended	0 Months Ended
	Mar. 31, 2015	May 31, 2014	Oct. 21, 2014	Mar. 31, 2015	Dec. 31, 2014	Apr. 09, 2015
Debt Instrument [Line Items]
Line of credit outstanding, amount	55,000,000us-gaap_LineOfCredit			55,000,000us-gaap_LineOfCredit	$ 20,000,000us-gaap_LineOfCredit
Minimum
Debt Instrument [Line Items]
Discount rate	5.10%			5.10%
Lease maturity period	2 years
Maximum
Debt Instrument [Line Items]
Discount rate	6.30%			6.30%
Lease maturity period	4 years
Senior Unsecured Note [Member]
Debt Instrument [Line Items]
Principal amount		200,000,000
Net proceeds from issuance of senior debt		193,300,000
Interest rate		6.875%
Discount rate		99.239%
Maturity date	2022-05
Senior Unsecured Note [Member] \| Subsequent Event
Debt Instrument [Line Items]
Principal amount	200,000,000			200,000,000
Interest rate						6.875%
Land Development Notes [Member]
Debt Instrument [Line Items]
Number of notes payable	4			4
Land Development Notes [Member] \| Minimum
Debt Instrument [Line Items]
Maturity start date	Jun. 01, 2015
Interest only payment percentage	0.50%
Land Development Notes [Member] \| Maximum
Debt Instrument [Line Items]
Maturity end date	Apr. 01, 2016
Interest only payment percentage	5.00%
Insurance Premium Note [Member]
Debt Instrument [Line Items]
Number of notes payable	4			4
Insurance Premium Note [Member] \| Minimum
Debt Instrument [Line Items]
Maturity start date	Oct. 01, 2015
Interest and principal payment percentage	2.65%
Insurance Premium Note [Member] \| Maximum
Debt Instrument [Line Items]
Maturity end date	Nov. 01, 2015
Interest and principal payment percentage	3.89%
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Line of credit facility. maximum borrowing capacity			120,000,000
Line of credit facility, termination date			Oct. 21, 2017
Line of credit outstanding, amount	55,000,000			55,000,000
Revolving Credit Facility [Member] \| Maximum
Debt Instrument [Line Items]
Revolving credit facility, additional borrowing capacity			80,000,000
Revolving Credit Facility [Member] \| London Interbank Offered Rate (LIBOR) \| Minimum
Debt Instrument [Line Items]
Basis spread on variable rate	2.75%
Revolving Credit Facility [Member] \| London Interbank Offered Rate (LIBOR) \| Maximum
Debt Instrument [Line Items]
Basis spread on variable rate	3.25%
Revolving Credit Facility [Member] \| Base Rate [Member]
Debt Instrument [Line Items]
Basis spread on variable rate				2.92%
Revolving Credit Facility [Member] \| Base Rate [Member] \| Minimum
Debt Instrument [Line Items]
Basis spread on variable rate	1.75%
Revolving Credit Facility [Member] \| Base Rate [Member] \| Maximum
Debt Instrument [Line Items]
Basis spread on variable rate	2.25%
Line Of Credit [Member]
Debt Instrument [Line Items]
Line of credit facility. maximum borrowing capacity			$ 20,000,000