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Investments in Unconsolidated Joint Ventures (Information for Investments in Unconsolidated Joint Ventures) (Details) (USD $) | 3 Months Ended |
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Feb. 28, 2014 lot joint_venture | Feb. 28, 2013 | Nov. 30, 2013 lot joint_venture
Schedule of Equity Method Investments [Line Items] |  |  |
Increase in Inventories Due to Distribution of Land From Equity Method Investees |  | $ 0 |
Proceeds from Equity Method Investment, Dividends or Distributions | 0 | 1,438,000 |
Proceeds from Sale of Equity Method Investments | 10,110,000 | 0 |
Number of investments in unconsolidated joint ventures | 7 |  | 9
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures | 60,648,000 |  | 130,192,000
Number of Unconsolidated Joint Venture Lots Controlled Under Land Option Contracts | 673 |  | 5,367
Inspirada Builders LLC [Member] |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |
Increase in Inventories Due to Distribution of Land From Equity Method Investees | 70,642,000 |  |
Tax Increment Financing Entities (TIFE) | 33,197,000 | 0 |
Crown Farm Investor, LLC [Domain] |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |
Proceeds from Sale of Equity Method Investments | 10,110,000 |  |
Equity Method Investment, Realized Gain (Loss) on Disposal | $ 3,200,000 |  |
Investments in Unconsolidated Joint Ventures with Debt |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |
Number of investments in unconsolidated joint ventures | 0 |  | 0

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- Definition This item represents disclosure of the amount of dividends or other distributions received from unconsolidated subsidiaries, certain corporate joint ventures, and certain noncontrolled corporation; these investments are accounted for under the equity method of accounting. This element excludes distributions that constitute a return of investment, which are classified as investing activities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 13 -Article 5 + Details
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- Definition Total investments in (A) an entity in which the entity has significant influence, but does not have control, (B) subsidiaries that are not required to be consolidated and are accounted for using the equity and or cost method, and (C) an entity in which the reporting entity shares control of the entity with another party or group. Includes long-term advances receivable from a party that is affiliated with the reporting entity by means of direct or indirect ownership. + 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 210.5-02.12) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition The cash inflow associated with the sale of equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Investing Activities -URI http://asc.fasb.org/extlink&oid=6516133 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3179-108585 + Details
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