Basis of Presentation and Summary of Significant Accounting Policies (Policies)	9 Months Ended
	Sep. 30, 2013
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Presentation and Significant Accounting Policies	Significant Accounting Policies The consolidated financial statements include the accounts of Parkway Properties, Inc. ("Parkway" or the "Company"), its wholly owned subsidiaries and joint ventures in which the Company has a controlling interest. The other partners' equity interests in the consolidated joint ventures are reflected as noncontrolling interests in the consolidated financial statements. All significant intercompany transactions and accounts have been eliminated in the accompanying financial statements. The Company also consolidates certain joint ventures where it exercises significant control over major operating and management decisions, or where the Company is the sole general partner and the limited partners do not possess kick-out rights or other substantive participating rights. The equity method of accounting is used for those joint ventures that do not meet the criteria for consolidation and where Parkway does not control these joint ventures. The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States for interim financial information and with the instructions to Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include all of the information and footnotes required by United States generally accepted accounting principles ("GAAP") for complete financial statements. The accompanying unaudited condensed consolidated financial statements reflect all adjustments that are, in the opinion of management, necessary for a fair statement of the results for the interim periods presented. All such adjustments are of a normal recurring nature. The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosures of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Operating results for the three months and nine months ended September 30, 2013 are not necessarily indicative of the results that may be expected for the year ended December 31, 2013. The financial statements should be read in conjunction with the 2012 annual report on Form 10-K and the audited financial statements included therein and the notes thereto. The balance sheet at December 31, 2012 has been derived from the audited financial statements as of that date but does not include all of the information and footnotes required by United States GAAP for complete financial statements.
Restructuring Charges	Restructuring Charges Restructuring charges reflected in the accompanying Consolidated Statements of Operations and Comprehensive Income (Loss) relate primarily to one-time termination benefits. The Company recognizes these severance and other charges when the requirements of Financial Accounting Standards Board ("FASB") Accounting Standards Update ("ASU") 420, "Exit or Disposal Cost Obligations", have been met regarding a plan of termination and when communication has been made to employees.
Subsequent Events	Subsequent Events The Company has evaluated all subsequent events through the issuance date of the financial statements.
New Accounting Pronouncements	Recent Accounting Pronouncements In February 2013, the FASB issued ASU 2013-2, "Reporting of Amounts Reclassified Out of Accumulated Other Comprehensive Income", which requires disclosure of the effect of significant reclassifications out of accumulated other comprehensive income on the respective line items in net income. The disclosure requirements were effective for the Company on January 1, 2013, and the Company does not expect the guidance to have a material impact on its consolidated financial statements. In July 2013, the FASB issued ASU 2013-10, "Inclusion of the Fed Funds Effective Swap Rate (or Overnight Index Swap Rate) as a Benchmark Interest Rate for Hedge Accounting Purposes", which amends Topic 815 (Derivatives and Hedging) to permit the Fed Funds Effective Swap Rate (OIS) to be used as a U.S. benchmark interest rate for hedge accounting purposes, in addition to the U.S. Treasury rate and the London Interbank Offered Rate ("LIBOR"). The amendments were effective for the Company prospectively for qualifying new or redesignated hedging relationships entered into on or after July 17, 2013, and the Company does not expect the guidance to have a material impact on its consolidated financial statements.
Fair Value Measurement	The methods and assumptions used to estimate fair value for each class of financial asset or liability are discussed below: Cash and cash equivalents: The carrying amounts for cash and cash equivalents approximate fair value. Note receivable: The carrying amount for note receivable approximates fair value due to proximity of origination date to the balance sheet at market yields. Mortgage loan: The carrying amount for mortgage loan approximates fair value due to proximity of origination date to the balance sheet at market yields. Mortgage notes payable: The fair value of mortgage notes payable is estimated using discounted cash flow analysis, based on the Company's current incremental borrowing rates for similar types of borrowing arrangements. This information is considered a Level 2 input as defined by ASC 820. Notes payable to banks: The fair value of the Company's notes payable to banks is estimated by discounting expected cash flows at current market rates. This information is considered a Level 2 input as defined by ASC 820. Interest rate swap agreements: The fair value of the interest rate swaps is determined by estimating the expected cash flows over the life of the swap using the mid-market rate and price environment as of the last trading day of the reporting period. This information is considered a Level 2 input as defined by ASC 820.

Disclosure of accounting policy for costs associated with exit or disposal activities or restructurings that do not involve an entity newly acquired in a business combination or a discontinued operation as defined by generally accepted accounting principles. Such costs include one-time termination benefits, costs to terminate an operating lease or other contract, and costs to consolidate or close facilities and relocate employees, but exclude costs associated ongoing benefit arrangements and costs associated with the retirement of a long-lived asset.

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