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

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)

-URI http://asc.fasb.org/extlink&oid=25497992&loc=d3e1392-128463

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 30

-Section 30

-Paragraph 7

-URI http://asc.fasb.org/extlink&oid=6911251&loc=d3e6578-128477

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-Paragraph 1

-Subparagraph (b)

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Amount of long-term debt due after one year or the normal operating cycle, if longer, assumed at the acquisition date.

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

-Publisher FASB

-Name Accounting Standards Codification

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-SubTopic 20

-Section 50

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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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-SubTopic 10

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-Paragraph 2

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- Definition

The number of real estate properties owned as of the balance sheet date.

+ References

No definition available.

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Note 26 - Subsequent Events: (Details) (USD $)	12 Months Ended			0 Months Ended
Note 26 - Subsequent Events: (Details) (USD $)	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012	Feb. 02, 2015
Note 26 - Subsequent Events: (Details) [Line Items]
Business Acquisition, Percentage of Voting Interests Acquired	65.40%
Business Combination, Consideration Transferred	$ 1,442,237,000	$ 724,468,000
Business Combination, Step Acquisition, Equity Interest in Acquiree, Remeasurement Gain	107,235,000	21,711,000	15,555,000
Subsequent Event [Member] \| Kimstone [Member] \| Minimum [Member]
Note 26 - Subsequent Events: (Details) [Line Items]
Business Combination, Step Acquisition, Equity Interest in Acquiree, Remeasurement Gain				130,000,000
Subsequent Event [Member] \| Kimstone [Member] \| Maximum [Member]
Note 26 - Subsequent Events: (Details) [Line Items]
Business Combination, Step Acquisition, Equity Interest in Acquiree, Remeasurement Gain				140,000,000
Subsequent Event [Member] \| Kimstone [Member]
Note 26 - Subsequent Events: (Details) [Line Items]
Business Acquisition, Percentage of Voting Interests Acquired				66.70%
Number of Real Estate Properties				39
Business Combination, Consideration Transferred				1,400,000,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities, Long-term Debt				$ 638,000,000