Sum of operating profit and nonoperating income or expense before Income or Loss from equity method investments, income taxes, extraordinary items, and noncontrolling interest.

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- Definition

Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 235

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.4-08.(h))

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 08

-Paragraph h

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-Name Accounting Standards Codification

-Glossary Income Tax Expense (or Benefit)

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Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 740

-SubTopic 10

-Section 50

-Paragraph 9

-Subparagraph (a),(b)

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- Definition

The amount of interest income and other income recognized during the period. Included in this element is interest derived from investments in debt securities, cash and cash equivalents, and other investments which reflect the time value of money or transactions in which the payments are for the use or forbearance of money and other income from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business).

+ References

No definition available.

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Amount before accretion (amortization) of purchase discount (premium) of interest income and dividend income on nonoperating securities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SX 210.5-03.7(a),(b))

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-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 7

-Subparagraph a, b

-Article 5

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The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 28

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-Topic 260

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-Name Accounting Standards Codification

-Glossary Other Comprehensive Income

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Reference 4: http://www.xbrl.org/2003/role/presentationRef

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-Name Accounting Standards Codification

-Glossary Net Income

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Reference 5: 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)

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-Topic 225

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-Section S99

-Paragraph 2

-Subparagraph (SX 210.5-03.18)

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-Name Accounting Standards Codification

-Topic 944

-SubTopic 225

-Section S99

-Paragraph 1

-Subparagraph (SX 210.7-04.22)

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-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 19

-Article 5

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 04

-Paragraph 20

-Article 9

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The amount of other than temporary impairment (OTTI) losses on equity securities, OTTI related to credit losses on debt securities, and OTTI losses on debt securities when the entity intends to sell the securities or it is more likely than not that the entity will be required to sell the securities before recovery of its amortized cost basis. Additionally, this item includes OTTI losses recognized during the period on investments accounted for under the cost method of accounting.

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 320

-SubTopic 10

-Section 50

-Paragraph 8B

-URI http://asc.fasb.org/extlink&oid=27724398&loc=SL6284393-111563

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Note 5 - Accumulated Other Comprehensive Income (Details) - Reclassifications out of AOCI (USD $) In Thousands, unless otherwise specified	3 Months Ended								12 Months Ended
	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Other-than-temporary impairment of marketable securities									$ (4,293)
Income before income taxes	23,885	23,924	34,026	18,640	34,318	34,909	38,012	22,586	100,475	129,825	61,115
Benefit from (provision for) income taxes									(37,332)us-gaap_IncomeTaxExpenseBenefit	184,560us-gaap_IncomeTaxExpenseBenefit	1,584us-gaap_IncomeTaxExpenseBenefit
Net income	14,639us-gaap_NetIncomeLoss	15,458us-gaap_NetIncomeLoss	21,542us-gaap_NetIncomeLoss	11,504us-gaap_NetIncomeLoss	30,709us-gaap_NetIncomeLoss	36,251us-gaap_NetIncomeLoss	224,909us-gaap_NetIncomeLoss	22,516us-gaap_NetIncomeLoss	63,143us-gaap_NetIncomeLoss	314,385us-gaap_NetIncomeLoss	62,699us-gaap_NetIncomeLoss
Reclassification out of Accumulated Other Comprehensive Income [Member] \| Accumulated Net Unrealized Investment Gain (Loss) [Member] \| Homebuilding [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Homebuilding interest and other income									7,210	580	823
Other-than-temporary impairment of marketable securities									(4,293)
Reclassification out of Accumulated Other Comprehensive Income [Member] \| Accumulated Net Unrealized Investment Gain (Loss) [Member] \| Financial Services [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Financial services interest and other income									100	133	(181)
Reclassification out of Accumulated Other Comprehensive Income [Member] \| Accumulated Net Unrealized Investment Gain (Loss) [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Income before income taxes									3,017	713	642
Benefit from (provision for) income taxes									(1,162)	(275)	(247)
Net income									1,855	438	395
Homebuilding [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Homebuilding interest and other income									26,310	29,798	24,998
Other-than-temporary impairment of marketable securities		(4,300)							(4,293)
Income before income taxes									75,804	100,323	32,617
Financial Services [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Financial services interest and other income									3,052	3,514	3,262
Income before income taxes									$ 24,671	$ 29,502	$ 28,498