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Consolidated Statements of Equity/Capital (Parentheticals) - $ / shares | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2021 | Sep. 30, 2020 | Sep. 30, 2021 | Sep. 30, 2020
Highwoods Properties, Inc. [Member] |  |  |  |
Dividends on Common Stock (per share) | $ 0.50 | $ 0.48 | $ 1.46 | $ 1.44
Highwoods Properties, Inc. [Member] | Series A Cumulative Redeemable Preferred Shares [Member] |  |  |  |
Dividends on Preferred Stock (per share)/Distributions on Preferred Units (per unit) | 21.5625 | 21.5625 | 64.688 | 64.6875
Highwoods Realty Limited Partnership [Member] |  |  |  |
Distributions on Common Units (per unit) | 0.50 | 0.48 | 1.46 | 1.44
Highwoods Realty Limited Partnership [Member] | Series A Cumulative Redeemable Preferred Shares [Member] |  |  |  |
Dividends on Preferred Stock (per share)/Distributions on Preferred Units (per unit) | $ 21.5625 | $ 21.5625 | $ 64.688 | $ 64.6875

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