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Segment Information (Details) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Nov. 30, 2017 USD ($) | Aug. 31, 2017 USD ($) | May 31, 2017 USD ($) | Feb. 28, 2017 USD ($) | Nov. 30, 2016 USD ($) | Aug. 31, 2016 USD ($) | May 31, 2016 USD ($) | Feb. 29, 2016 USD ($) | Nov. 30, 2017 USD ($) segment | Nov. 30, 2016 USD ($) | Nov. 30, 2015 USD ($)
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Inventory, Homes under Construction |  | $ 1,236,848 |  |  |  | $ 1,245,938 |  |  |  | $ 1,236,848 | $ 1,245,938 |
Inventory, Real Estate, Land and Land Development Costs |  | 1,651,339 |  |  |  | 1,727,657 |  |  |  | 1,651,339 | 1,727,657 |
Inventory, Land Held for Development and Sale | [1] | 375,199 |  |  |  | 429,633 |  |  |  | 375,199 | 429,633 |
Inventory, Operative Builders |  | 3,263,386 |  |  |  | 3,403,228 |  |  |  | 3,263,386 | 3,403,228 |
Revenues: |  |  |  |  |  |  |  |  |  |  |  |
Revenues |  |  |  |  |  |  |  |  |  | 4,356,265 | 3,582,943 | $ 3,020,987
Pretax income (loss): |  |  |  |  |  |  |  |  |  |  |  |
Pretax income (loss) |  | 137,346 | $ 79,208 | $ 51,982 | $ 21,459 | 55,028 | $ 53,463 | $ 24,797 | $ 16,027 | 289,995 | 149,315 | 127,043
Equity in income (loss) of unconsolidated joint ventures: |  |  |  |  |  |  |  |  |  |  |  |
Equity in income (loss) of unconsolidated joint ventures |  |  |  |  |  |  |  |  |  | 2,825 | (5,601) | 2,488
Impairment of Real Estate |  |  |  |  |  |  |  |  |  | 20,605 | 49,580 | 8,030
Assets: |  |  |  |  |  |  |  |  |  |  |  |
Total assets |  | 5,041,515 |  |  |  | 5,131,624 |  |  |  | 5,041,515 | 5,131,624 |
Investments in unconsolidated joint ventures: |  |  |  |  |  |  |  |  |  |  |  |
Investments in unconsolidated joint ventures |  | 64,794 |  |  |  | 64,016 |  |  |  | $ 64,794 | 64,016 |
Homebuilding [Member] |  |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Number of Reportable Segments | segment |  |  |  |  |  |  |  |  |  | 4 |  |
Pretax income (loss): |  |  |  |  |  |  |  |  |  |  |  |
Pretax income (loss) |  |  |  |  |  |  |  |  |  | $ 276,927 | 144,849 | 115,419
Equity in income (loss) of unconsolidated joint ventures: |  |  |  |  |  |  |  |  |  |  |  |
Equity in income (loss) of unconsolidated joint ventures |  |  |  |  |  |  |  |  |  | (1,409) | (2,181) | (1,804)
Assets: |  |  |  |  |  |  |  |  |  |  |  |
Total assets |  | 5,029,158 |  |  |  | 5,121,125 |  |  |  | $ 5,029,158 | 5,121,125 |
Financial services [Member] |  |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Number of Reportable Segments | segment |  |  |  |  |  |  |  |  |  | 1 |  |
Pretax income (loss): |  |  |  |  |  |  |  |  |  |  |  |
Pretax income (loss) |  |  |  |  |  |  |  |  |  | $ 13,068 | 4,466 | 11,624
Equity in income (loss) of unconsolidated joint ventures: |  |  |  |  |  |  |  |  |  |  |  |
Equity in income (loss) of unconsolidated joint ventures |  |  |  |  |  |  |  |  |  | 4,234 | (3,420) | 4,292
Assets: |  |  |  |  |  |  |  |  |  |  |  |
Total assets |  | 12,357 |  |  |  | 10,499 |  |  |  | 12,357 | 10,499 |
Investments in unconsolidated joint ventures: |  |  |  |  |  |  |  |  |  |  |  |
Investments in unconsolidated joint ventures | [2] | $ 10,340 |  |  |  | 7,771 |  |  |  | $ 10,340 | 7,771 |
Home Community Mortgage LLC [Member] |  |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Ownership interest in joint venture |  | 49.90% |  |  |  |  |  |  |  | 49.90% |  |
KBHS, LLC [Member] |  |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Ownership interest in joint venture |  | 50.00% |  |  |  |  |  |  |  | 50.00% |  |
Corporate and Other [Member] | Homebuilding [Member] |  |  |  |  |  |  |  |  |  |  |  |
Pretax income (loss): |  |  |  |  |  |  |  |  |  |  |  |
Pretax income (loss) |  |  |  |  |  |  |  |  |  | $ (101,851) | (98,511) | (92,446)
Assets: |  |  |  |  |  |  |  |  |  |  |  |
Total assets |  | $ 1,433,883 |  |  |  | 1,384,983 |  |  |  | 1,433,883 | 1,384,983 |
Central [Member] |  |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Inventory, Homes under Construction |  | 320,205 |  |  |  | 297,290 |  |  |  | 320,205 | 297,290 |
Inventory, Real Estate, Land and Land Development Costs |  | 435,373 |  |  |  | 456,508 |  |  |  | 435,373 | 456,508 |
Inventory, Land Held for Development and Sale |  | 12,654 |  |  |  | 15,439 |  |  |  | 12,654 | 15,439 |
Revenues: |  |  |  |  |  |  |  |  |  |  |  |
Revenues |  |  |  |  |  |  |  |  |  | 1,188,839 | 1,018,535 | 809,738
Equity in income (loss) of unconsolidated joint ventures: |  |  |  |  |  |  |  |  |  |  |  |
Impairment of Real Estate |  |  |  |  |  |  |  |  |  | 0 | 10,633 | 0
Investments in unconsolidated joint ventures: |  |  |  |  |  |  |  |  |  |  |  |
Investments in unconsolidated joint ventures |  | 0 |  |  |  | 0 |  |  |  | 0 | 0 |
Central [Member] | Homebuilding [Member] |  |  |  |  |  |  |  |  |  |  |  |
Pretax income (loss): |  |  |  |  |  |  |  |  |  |  |  |
Pretax income (loss) |  |  |  |  |  |  |  |  |  | 116,098 | 85,924 | 70,959
Equity in income (loss) of unconsolidated joint ventures: |  |  |  |  |  |  |  |  |  |  |  |
Equity in income (loss) of unconsolidated joint ventures |  |  |  |  |  |  |  |  |  | 0 | 0 | 0
Assets: |  |  |  |  |  |  |  |  |  |  |  |
Total assets |  | 901,516 |  |  |  | 909,497 |  |  |  | 901,516 | 909,497 |
West Coast [Member] |  |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Inventory, Homes under Construction |  | 638,639 |  |  |  | 695,742 |  |  |  | 638,639 | 695,742 |
Inventory, Real Estate, Land and Land Development Costs |  | 723,761 |  |  |  | 820,088 |  |  |  | 723,761 | 820,088 |
Inventory, Land Held for Development and Sale |  | 233,188 |  |  |  | 210,910 |  |  |  | 233,188 | 210,910 |
Revenues: |  |  |  |  |  |  |  |  |  |  |  |
Revenues |  |  |  |  |  |  |  |  |  | 2,186,411 | 1,638,078 | 1,402,264
Equity in income (loss) of unconsolidated joint ventures: |  |  |  |  |  |  |  |  |  |  |  |
Impairment of Real Estate |  |  |  |  |  |  |  |  |  | 13,482 | 8,209 | 645
Investments in unconsolidated joint ventures: |  |  |  |  |  |  |  |  |  |  |  |
Investments in unconsolidated joint ventures |  | 53,506 |  |  |  | 51,612 |  |  |  | 53,506 | 51,612 |
West Coast [Member] | Homebuilding [Member] |  |  |  |  |  |  |  |  |  |  |  |
Pretax income (loss): |  |  |  |  |  |  |  |  |  |  |  |
Pretax income (loss) |  |  |  |  |  |  |  |  |  | 217,649 | 148,014 | 127,946
Equity in income (loss) of unconsolidated joint ventures: |  |  |  |  |  |  |  |  |  |  |  |
Equity in income (loss) of unconsolidated joint ventures |  |  |  |  |  |  |  |  |  | (1,770) | (1,561) | (1,106)
Assets: |  |  |  |  |  |  |  |  |  |  |  |
Total assets |  | 1,747,786 |  |  |  | 1,847,279 |  |  |  | 1,747,786 | 1,847,279 |
Southeast [Member] |  |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Inventory, Homes under Construction |  | 98,764 |  |  |  | 122,020 |  |  |  | 98,764 | 122,020 |
Inventory, Real Estate, Land and Land Development Costs |  | 182,533 |  |  |  | 182,554 |  |  |  | 182,533 | 182,554 |
Inventory, Land Held for Development and Sale |  | 66,882 |  |  |  | 80,357 |  |  |  | 66,882 | 80,357 |
Revenues: |  |  |  |  |  |  |  |  |  |  |  |
Revenues |  |  |  |  |  |  |  |  |  | 447,963 | 478,857 | 410,743
Equity in income (loss) of unconsolidated joint ventures: |  |  |  |  |  |  |  |  |  |  |  |
Impairment of Real Estate |  |  |  |  |  |  |  |  |  | 3,678 | 27,547 | 4,132
Investments in unconsolidated joint ventures: |  |  |  |  |  |  |  |  |  |  |  |
Investments in unconsolidated joint ventures |  | 2,504 |  |  |  | 2,499 |  |  |  | 2,504 | 2,499 |
Southeast [Member] | Homebuilding [Member] |  |  |  |  |  |  |  |  |  |  |  |
Pretax income (loss): |  |  |  |  |  |  |  |  |  |  |  |
Pretax income (loss) |  |  |  |  |  |  |  |  |  | (509) | (29,385) | (22,758)
Equity in income (loss) of unconsolidated joint ventures: |  |  |  |  |  |  |  |  |  |  |  |
Equity in income (loss) of unconsolidated joint ventures |  |  |  |  |  |  |  |  |  | (1) | (2) | (2)
Assets: |  |  |  |  |  |  |  |  |  |  |  |
Total assets |  | 359,307 |  |  |  | 414,730 |  |  |  | 359,307 | 414,730 |
Southwest [Member] |  |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Inventory, Homes under Construction |  | 179,240 |  |  |  | 130,886 |  |  |  | 179,240 | 130,886 |
Inventory, Real Estate, Land and Land Development Costs |  | 309,672 |  |  |  | 268,507 |  |  |  | 309,672 | 268,507 |
Inventory, Land Held for Development and Sale |  | 62,475 |  |  |  | 122,927 |  |  |  | 62,475 | 122,927 |
Revenues: |  |  |  |  |  |  |  |  |  |  |  |
Revenues |  |  |  |  |  |  |  |  |  | 533,052 | 447,473 | 398,242
Equity in income (loss) of unconsolidated joint ventures: |  |  |  |  |  |  |  |  |  |  |  |
Impairment of Real Estate |  |  |  |  |  |  |  |  |  | 3,445 | 3,191 | 3,253
Investments in unconsolidated joint ventures: |  |  |  |  |  |  |  |  |  |  |  |
Investments in unconsolidated joint ventures |  | 8,784 |  |  |  | 9,905 |  |  |  | 8,784 | 9,905 |
Southwest [Member] | Homebuilding [Member] |  |  |  |  |  |  |  |  |  |  |  |
Pretax income (loss): |  |  |  |  |  |  |  |  |  |  |  |
Pretax income (loss) |  |  |  |  |  |  |  |  |  | 45,540 | 38,807 | 31,718
Equity in income (loss) of unconsolidated joint ventures: |  |  |  |  |  |  |  |  |  |  |  |
Equity in income (loss) of unconsolidated joint ventures |  |  |  |  |  |  |  |  |  | 362 | (618) | (696)
Assets: |  |  |  |  |  |  |  |  |  |  |  |
Total assets |  | $ 586,666 |  |  |  | $ 564,636 |  |  |  | $ 586,666 | 564,636 |
Nationstar Mortgage LLC [Member] | Home Community Mortgage LLC [Member] |  |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Ownership interest in joint venture |  | 50.10% |  |  |  |  |  |  |  | 50.10% |  |
Stearns Lending, LLC [Member] | KBHS, LLC [Member] |  |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Ownership interest in joint venture |  | 50.00% |  |  |  |  |  |  |  | 50.00% |  |
Land Option Contract Abandonment [Member] |  |  |  |  |  |  |  |  |  |  |  |
Equity in income (loss) of unconsolidated joint ventures: |  |  |  |  |  |  |  |  |  |  |  |
Loss on Contract Termination |  |  |  |  |  |  |  |  |  | $ 4,627 | 3,232 | 1,561
Land Option Contract Abandonment [Member] | Central [Member] |  |  |  |  |  |  |  |  |  |  |  |
Equity in income (loss) of unconsolidated joint ventures: |  |  |  |  |  |  |  |  |  |  |  |
Loss on Contract Termination |  |  |  |  |  |  |  |  |  | 846 | 460 | 225
Land Option Contract Abandonment [Member] | West Coast [Member] |  |  |  |  |  |  |  |  |  |  |  |
Equity in income (loss) of unconsolidated joint ventures: |  |  |  |  |  |  |  |  |  |  |  |
Loss on Contract Termination |  |  |  |  |  |  |  |  |  | 3,225 | 769 | 352
Land Option Contract Abandonment [Member] | Southeast [Member] |  |  |  |  |  |  |  |  |  |  |  |
Equity in income (loss) of unconsolidated joint ventures: |  |  |  |  |  |  |  |  |  |  |  |
Loss on Contract Termination |  |  |  |  |  |  |  |  |  | 556 | 1,750 | 984
Land Option Contract Abandonment [Member] | Southwest [Member] |  |  |  |  |  |  |  |  |  |  |  |
Equity in income (loss) of unconsolidated joint ventures: |  |  |  |  |  |  |  |  |  |  |  |
Loss on Contract Termination |  |  |  |  |  |  |  |  |  | $ 0 | $ 253 | $ 0
Metro Washington, D.C. [Member] | Southeast [Member] |  |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Percent of Homebuilding Revenues |  |  |  |  |  |  |  |  |  |  | 2.00% |
Metro Washington, D.C. [Member] | Land Option Contract Abandonment [Member] | Southeast [Member] |  |  |  |  |  |  |  |  |  |  |  |
Equity in income (loss) of unconsolidated joint ventures: |  |  |  |  |  |  |  |  |  |  |  |
Loss on Contract Termination |  |  |  |  |  |  |  |  |  |  | $ 1,400 |
[1] | Land held for sale totaled $21.8 million at November 30, 2017 and $63.4 million at November 30, 2016.
[2] | In 2017, we made a $5.3 million capital contribution to KBHS and received a $5.0 million distribution from HCM.

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- Definition Carrying amount net of impairment reserves as of the balance sheet date primarily consisting of deposits for land purchases (including option payments), related acquisition costs, and land which is not expected to be developed in the next two years. + 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 210.5-02.6(a)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition The net carrying amount as of the balance sheet date of the sum of the various components of an operative builder's inventory, including finished homes. Operative builders primarily consist of entities that develop land, construct residential homes and commercial and industrial buildings thereon, and sell them to home buyers and operators of the commercial and industrial properties. + 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 210.5-02.6(a)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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