Area of land held.

No definition available.

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- Definition

Percentage of voting equity interests acquired at the acquisition date in the business combination.

+ References

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)

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- Definition

In a business combination in which the amount of net identifiable assets acquired and liabilities assumed exceeds the aggregate consideration transferred or to be transferred (as defined), this element represents the amount of gain recognized by the entity.

+ References

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

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- Definition

Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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-Publisher FASB

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-Paragraph 1

-Subparagraph (b)

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- Definition

Amount of liabilities incurred by the acquirer as part of consideration transferred in a business combination.

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-Publisher FASB

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- Definition

Fair value at acquisition-date of the equity interest in the acquiree held by the acquirer, immediately before the acquisition date for businesses combined in stages.

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-Publisher FASB

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- Definition

In a business combination achieved in stages, this element represents the amount of gain recognized by the entity as a result of remeasuring to fair value the equity interest in the acquiree it held before the business combination.

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-Publisher FASB

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 22

-Article 5

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.22(a)(1))

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- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

+ References

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 323

-SubTopic 10

-Section 50

-Paragraph 3

-Subparagraph (a)(1)

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- Definition

This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.

+ References

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.12)

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-Topic 323

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-Paragraph 1

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- Definition

Interest rate used to find the present value of an amount to be paid or received in the future as an input to measure fair value. For example, but not limited to, weighted average cost of capital (WACC), cost of capital, cost of equity and cost of debt.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 820

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (bbb)

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- Definition

The equity interest of noncontrolling shareholders, partners or other equity holders in consolidated entity.

+ References

No definition available.

+ Details

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- Definition

The parent entity's interest in net assets of the subsidiary, expressed as a percentage.

+ References

No definition available.

+ Details

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- Definition

The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

+ 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

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-Paragraph 13

-Subparagraph (b)

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- Definition

Amount of real estate investment property, net of accumulated depreciation, which may include the following: (1) land available-for-sale; (2) land available-for-development; (3) investments in building and building improvements; (4) tenant allowances; (5) developments in-process; (6) rental properties; and (7) other real estate investments.

+ References

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 944

-SubTopic 210

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-Paragraph 1

-Subparagraph (SX 210.7-03.1(d))

-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

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- Definition

Aggregate gain recognized in connection with business combination, consisting of the amount of gain recognized by the entity as a result of remeasuring to fair value the equity interest in the acquiree it held before the business combination and the bargain purchase gain.

+ References

No definition available.

+ Details

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Period Type:	duration

- Definition

Deferred payment obligation fair value disclosure.

+ References

No definition available.

+ Details

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- Definition

Controlling interest in subsidiary held indirectly through controlled subsidiary of parent.

+ References

No definition available.

+ Details

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- Definition

Minority interest controlling percentage in subsidiary by parent.

+ References

No definition available.

+ Details

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Business Combinations - Additional Information (Detail) (USD $) In Millions, unless otherwise specified										12 Months Ended				12 Months Ended
	Sep. 30, 2014	Dec. 31, 2013	Dec. 31, 2013 Residential/Planned Community Purposes acre	Dec. 31, 2013 Commercial and Light Industrial Use acre	Sep. 30, 2014 Present Value	Dec. 31, 2013 Present Value	Dec. 31, 2013 LandWell	Dec. 31, 2013 LandWell Real Estate Management And Development Aggregate General And Limited Interests	Dec. 31, 2013 Basic Management Inc.	Dec. 31, 2013 Basic Management Inc And Landwell	Dec. 31, 2013 Basic Management Inc And Landwell Promissory Note	Dec. 31, 2013 Basic Management Inc And Landwell Face Value	Dec. 31, 2013 Basic Management Inc And Landwell Face Value Deferred payment	Dec. 31, 2013 Basic Management Inc And Landwell Present Value Deferred payment	Dec. 31, 2013 Basic Management Inc And Landwell Present Value	Dec. 31, 2013 Certain Real Property and Option to Acquire Remaining Parcels	Nov. 30, 2013 Entity One LandWell	Nov. 30, 2013 Entity One Basic Management Inc.	Nov. 30, 2013 Nevada Environmental Response Trust LandWell	Nov. 30, 2013 Nevada Environmental Response Trust Basic Management Inc.	Nov. 30, 2013 Entity Three LandWell	Nov. 30, 2013 Entity Three Basic Management Inc.
Business Combinations Discontinued Operations And Related Transactions [Line Items]
Equity ownership percentage							12.00%		32.00%
Noncontrolling interest, ownership percentage																	21.00%	32.00%	15.00%	31.00%	2.00%	5.00%
Indirect controlling interest in subsidiary									50.00%
Business acquisition, percentage of voting interests acquired							15.00%		31.00%
Controlling interest in subsidiary							27.00%		63.00%
Controlling interest in subsidiary								77.00%
Total fair value of consideration										$ 32.6
Fair value of consideration, cash										5.3
Business combination consideration transferred, liabilities incurred											19.1			8.2
Business combination consideration transferred, deferred payment obligation					8.4	8.2						11.1			8.2
Interest on promissory note and deferred payment											3.00%		3.00%
Discount rate														3.00%
Land held for development			2,100	400
Recognized pre-tax gain on business combination										26.6
Business acquisition estimated fair value										43.4
Business acquisition at carrying value										16.8
Bargain purchase gain recognized										28.0
Land held for development	162.3	158.1								158.1						14.9
Gain on bargain purchase and remeasurement of our existing investment in acquiree										$ 54.6