Equity Method Investment, Difference Between Carrying Amount and Underlying Equity, Amortization Period

No definition available.

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- Definition

Number of Equity Investments

+ References

No definition available.

+ Details

Name:	pky_NumberofEquityInvestments
Namespace Prefix:	pky_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

- Definition

Difference between amount at which an investment accounted for under the equity method of accounting is carried (reported) on the balance sheet and amount of underlying equity in net assets the reporting Entity has in the investee.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 323

-SubTopic 10

-Section 50

-Paragraph 3

-Subparagraph (a)(3)

-URI http://asc.fasb.org/extlink&oid=6382943&loc=d3e33918-111571

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

This item represents the entity's ownership percentage in the investee multiplied by the investee's total equity.

+ References

+ Details

Name:	us-gaap_EquityMethodInvestmentUnderlyingEquityInNetAssets
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

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

+ References

No definition available.

+ Details

Name:	us-gaap_NumberOfRealEstateProperties
Namespace Prefix:	us-gaap_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

- Details

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Investment in Unconsolidated Joint Ventures (Details) (USD $) In Millions, unless otherwise specified					9 Months Ended
	Sep. 30, 2014 Equity_Investment	Sep. 30, 2014 PKY CalSTRS Austin, LLC	Dec. 31, 2013 PKY CalSTRS Austin, LLC	Sep. 30, 2014 Consolidated Properties Property	Sep. 30, 2014 Maximum PKY CalSTRS Austin, LLC
Schedule of Equity Method Investments [Line Items]
Number of real estate properties				45
Number of unconsolidated joint ventures	3
Underlying equity in net assets of Austin Joint Venture		$ 49.1
Share of Partner's excess investment			$ 25.7
Excess investment amortization periods					40 years