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Goodwill and Other Intangible Assets - Additional Information (Detail) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2018 USD ($) asset | Dec. 31, 2017 USD ($) | Jul. 07, 2014 USD ($)
Schedule Of Intangible Assets And Goodwill [Line Items] |  |  |
Goodwill | $ 139,304 | $ 139,304 |
Number of intangible assets | asset | 2 |  |
Indefinite-Lived Trade Names [Member] |  |  |
Schedule Of Intangible Assets And Goodwill [Line Items] |  |  |
Indefinite life intangible asset | $ 17,300 |  |
Finite-Lived Trade Names [Member] |  |  |
Schedule Of Intangible Assets And Goodwill [Line Items] |  |  |
Remaining useful life of amortizing asset | 7 years 2 months 12 days | 8 years 2 months 12 days |
Amortization expense | $ 534 | $ 534 |
Maracay Homes [Member] |  |  |
Schedule Of Intangible Assets And Goodwill [Line Items] |  |  |
Intangible assets useful life | 20 years |  |
WRECO Transaction [Member] |  |  |
Schedule Of Intangible Assets And Goodwill [Line Items] |  |  |
Goodwill |  |  | $ 139,300

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- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3602-108585 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16225-109274 + Details
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- Definition Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
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