Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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Share-Based Payments (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation expense	$ 800	$ 1,900	$ 6,136	$ 4,855
Total unrecognized share-based compensation costs	$ 5,100		$ 5,100
Weighted average remaining contractual term for recognition of unrecognized share-based compensation costs (in years)			2 years 2 months 12 days
Highwoods Properties, Inc. [Member] \| Time-Based Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock shares granted (in shares)			99,975
Weighted average grant date fair value of each restricted stock share granted (in dollars per share)			$ 43.58
Highwoods Properties, Inc. [Member] \| Total Return-Based Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock shares granted (in shares)			81,832
Weighted average grant date fair value of each restricted stock share granted (in dollars per share)			$ 41.94