Merger with HTA - Narrative (Details) - USD ($)		3 Months Ended		6 Months Ended		12 Months Ended
	Jul. 20, 2022	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Business Acquisition [Line Items]
Common stock, par value (in dollars per share)		$ 0.01		$ 0.01		$ 0.01
Goodwill	$ 247,043,000	$ 250,530,000		$ 250,530,000		$ 223,202,000
Goodwill expected to be tax deductible	0
Merger-related costs		$ (15,670,000)	$ 7,085,000	$ (10,815,000)	$ 13,201,000
Refund of transfer taxes paid						$ 17,800,000
Revision of Prior Period, Adjustment
Business Acquisition [Line Items]
Goodwill adjustment incomplete	$ 101,600,000
HealthCare Realty Trust Incorporated | Common Class A
Business Acquisition [Line Items]
Common stock, par value (in dollars per share)	$ 0.01
HealthCare Realty Trust, Inc.
Business Acquisition [Line Items]
Common stock, par value (in dollars per share)	0.01
Healthcare Trust Of America, Inc
Business Acquisition [Line Items]
Common stock, par value (in dollars per share)	$ 0.01
Conversion ratio	1.00
Dividends declared per common share, during the period (in dollars per share)	$ 4.82