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Consolidated Statements Of Cash Flows (USD $) In Thousands, unless otherwise specified | 12 Months Ended
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Dec. 31, 2013 | Dec. 31, 2012 | Dec. 31, 2011
Cash flows from operating activities: |  |  |  |  |
Net income (loss) | $ 2,620,116 | [1] | $ 206,145 | [1] | $ (210,388)
Adjustments to reconcile net income (loss) to net cash flows provided by (used in) operating activities: |  |  |  |  |
Deferred income taxes | (2,096,425) |  | 0 |  | 0
Write-down of land and deposits and pre-acquisition costs | 9,672 |  | 17,195 |  | 35,786
Goodwill impairments | 0 |  | 0 |  | 240,541
Depreciation and amortization | 31,587 |  | 30,027 |  | 32,098
Stock-based compensation expense | 30,480 |  | 22,897 |  | 16,970
Loss on debt retirements | 26,930 |  | 32,071 |  | 5,638
Equity in earnings of unconsolidated entities | (1,130) |  | (4,059) |  | (3,296)
Distributions of earnings from unconsolidated entities | 2,049 |  | 7,488 |  | 7,083
Other non-cash, net | 9,375 |  | 10,356 |  | 12,188
Increase (decrease) in cash due to: |  |  |  |  |
Restricted cash | 3,387 |  | 1,257 |  | 5,940
Inventories | 265,064 |  | 455,223 |  | 54,891
Residential mortgage loans available-for-sale | 28,448 |  | (60,828) |  | (82,113)
Other assets | (38,190) |  | 26,014 |  | 182,471
Accounts payable, accrued and other liabilities | (17,377) |  | 20,802 |  | (189,435)
Income tax liabilities | 7,150 |  | (4,448) |  | (91,095)
Net cash provided by (used in) operating activities | 881,136 |  | 760,140 |  | 17,279
Cash flows from investing activities: |  |  |  |  |
Distributions from unconsolidated entities | 1,001 |  | 3,029 |  | 4,531
Investments in unconsolidated entities | (1,677) |  | (16,456) |  | (4,603)
Net change in loans held for investment | (12,265) |  | 836 |  | 325
Change in restricted cash related to letters of credit | (4,152) |  | 28,653 |  | (83,199)
Proceeds from the sale of property and equipment | 15 |  | 7,586 |  | 10,555
Capital expenditures | (28,899) |  | (13,942) |  | (21,238)
Net cash provided by (used in) investing activities | (45,977) |  | 9,706 |  | (93,629)
Cash flows from financing activities: |  |  |  |  |
Financial Services borrowings (repayments) | (33,131) |  | 138,795 |  | 0
Other borrowings (repayments) | (479,827) |  | (618,800) |  | (321,133)
Stock option exercises | 19,411 |  | 32,809 |  | 0
Stock repurchases | (127,661) |  | (961) |  | (2,836)
Dividends paid | (38,382) |  | 0 |  | 0
Net cash provided by (used in) financing activities | (659,590) |  | (448,157) |  | (323,969)
Net increase (decrease) in cash and equivalents | 175,569 |  | 321,689 |  | (400,319)
Cash and equivalents at beginning of period | 1,404,760 |  | 1,083,071 |  | 1,483,390
Cash and equivalents at end of period | 1,580,329 |  | 1,404,760 |  | 1,083,071
Supplemental Cash Flow Information: |  |  |  |  |
Interest paid (capitalized), net | (171) |  | (1,470) |  | (9,623)
Income taxes paid (refunded), net | $ 373 |  | $ (13,322) |  | $ (62,167)
[1] | Due to rounding, the sum of quarterly results may not equal the total for the year. Additionally, quarterly and year-to-date computations of per share amounts are made independently.

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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Paragraph 20 -Article 9 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Other Comprehensive Income -URI http://asc.fasb.org/extlink&oid=6519514 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Net Income -URI http://asc.fasb.org/extlink&oid=6518256 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04.19) -URI http://asc.fasb.org/extlink&oid=6879464&loc=d3e573970-122913 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.18) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04.22) -URI http://asc.fasb.org/extlink&oid=6879464&loc=d3e573970-122913 Reference 9: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=28358780&loc=d3e565-108580 Reference 10: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 19 -Article 5 + Details
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- Definition The cash outflow to reacquire common stock during the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3291-108585 + Details
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- Definition Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3291-108585 + Details
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- Definition The cash inflow from the additional capital contribution to the entity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3255-108585 + Details
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