Consolidation entries and other for assets.

No definition available.

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- Definition

The reserve account established to account for expected but unspecified losses related to contract land deposits.

+ References

No definition available.

+ Details

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- Definition

Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

+ References

Reference 1: 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(a)(12))
-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

Reference 2: 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(11))
-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

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- Definition

Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Cash
-URI http://asc.fasb.org/extlink&oid=6506951

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section 45
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=28358313&loc=d3e6676-107765

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3044-108585

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Cash Equivalents
-URI http://asc.fasb.org/extlink&oid=6507016

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.1)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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- Definition

Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=65882285&loc=d3e32537-109319

+ Details

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- Definition

Carrying amount of finite-lived intangible assets, indefinite-lived intangible assets and goodwill. Goodwill is an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Intangible assets are assets, not including financial assets, lacking physical substance.

+ References

No definition available.

+ Details

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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Segment Information, Nature of Operations, and Certain Concentrations - Assets (Detail) - USD ($) $ in Thousands	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Segment Reporting, Asset Reconciling Item [Line Items]
Assets	$ 2,989,279	$ 2,643,943
Cash and cash equivalents	667,863	396,619	$ 425,316	$ 545,419
Contract land deposit reserve	(29,999)	(31,306)
Homebuilding:
Segment Reporting, Asset Reconciling Item [Line Items]
Assets	2,584,880	2,233,346
Cash and cash equivalents	645,087	375,748
Deferred taxes	111,953	170,652
Mortgage Banking:
Segment Reporting, Asset Reconciling Item [Line Items]
Assets	404,399	410,597
Cash and cash equivalents	21,707	19,657
Profit before taxes:
Segment Reporting, Asset Reconciling Item [Line Items]
Assets	2,160,009	2,021,710
Profit before taxes: \| Homebuilding: \| Mid Atlantic
Segment Reporting, Asset Reconciling Item [Line Items]
Assets	1,079,225	1,054,779
Profit before taxes: \| Homebuilding: \| North East
Segment Reporting, Asset Reconciling Item [Line Items]
Assets	143,008	126,720
Profit before taxes: \| Homebuilding: \| Mid East
Segment Reporting, Asset Reconciling Item [Line Items]
Assets	263,019	222,736
Profit before taxes: \| Homebuilding: \| South East
Segment Reporting, Asset Reconciling Item [Line Items]
Assets	277,705	214,225
Profit before taxes: \| Mortgage Banking:
Segment Reporting, Asset Reconciling Item [Line Items]
Assets	397,052	403,250
Reconciling items:
Segment Reporting, Asset Reconciling Item [Line Items]
Assets	829,270	622,233
Cash and cash equivalents	645,087	375,748
Deferred taxes	111,953	170,652
Intangible assets and goodwill	50,144	51,526
Contract land deposit reserve	(29,999)	(31,306)
Consolidation adjustments and other	$ 52,085	$ 55,613