Stockholders' Equity - Schedule of Reconciliation of Beginning and Ending Common Stock Outstanding (Details) - shares	9 Months Ended	12 Months Ended
	Sep. 30, 2025	Dec. 31, 2024
Reconciliation of the beginning and ending common stock outstanding
Balance, beginning of period (in shares)	350,532,000
Shares Repurchased (in shares)	0	(30,794,250)
Balance, end of period (in shares)	351,604,000	350,532,000
Common Stock
Reconciliation of the beginning and ending common stock outstanding
Balance, beginning of period (in shares)	350,532,006	380,964,433
Issuance of common stock (in shares)	0	8,623
Conversion of OP units to common stock (in shares)	22,228	194,767
Non-vested share-based awards, net of withheld shares and forfeitures (in shares)	1,049,973	158,433
Balance, end of period (in shares)	351,604,207	350,532,006

Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

Healthcare Realty Trust Inc 10-Q