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Consolidated Balance Sheets (Unaudited) (USD $) In Thousands, unless otherwise specified | Aug. 31, 2013 | Nov. 30, 2012
--- | --- | ---
Assets |  |
Cash and cash equivalents at beginning of period | $ 386,465 | $ 525,688
Restricted cash | 41,631 | 42,362
Receivables | 72,345 | 64,821
Inventories | 2,229,720 | 1,706,571
Investments in unconsolidated joint ventures | 126,549 | 123,674
Other assets | 101,247 | 95,050
Total assets | 2,964,841 | 2,561,698
Liabilities and stockholders' equity |  |
Accounts payable | 146,147 | 118,544
Accrued expenses and other liabilities | 380,766 | 340,345
Mortgages and notes payable | 1,937,057 | 1,722,815
Financial services | 2,865 | 3,188
Common stock | 115,293 | 115,178
Paid-in capital | 787,388 | 888,579
Retained earnings | 455,867 | 450,292
Accumulated other comprehensive loss | (27,958) | (27,958)
Grantor stock ownership trust, at cost | (114,540) | (115,149)
Treasury stock, at cost | (718,044) | (934,136)
Total stockholders’ equity | 498,006 | 376,806
Total liabilities and stockholders’ equity | 2,964,841 | 2,561,698
Homebuilding [Member] |  |
Assets |  |
Cash and cash equivalents at beginning of period | 383,314 | 524,765
Investments in unconsolidated joint ventures | 126,549 | 123,674
Total assets | 2,954,806 | 2,557,243
Liabilities and stockholders' equity |  |
Total Liabilities Homebuilding | 2,463,970 | 2,181,704
Financial services [Member] |  |
Assets |  |
Cash and cash equivalents at beginning of period | 3,151 | 923
Receivables | 1,336 | 1,859
Investments in unconsolidated joint ventures | 5,496 | 1,630
Other assets | 52 | 43
Total assets | $ 10,035 | $ 4,455

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- Definition The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 30 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6405834&loc=d3e23315-112656 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name FASB Technical Bulletin (FTB) -Number 85-6 -Paragraph 3 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
Name: | us-gaap_TreasuryStockValue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant