DEBT (Schedule Of Interest Expense) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Debt Instrument
Deferred Financing Costs Amortization	$ 652	$ 896	$ 2,012	$ 3,322
Other	93	116	276	353
Total Interest Expense	9,000	11,333	26,954	39,600
Line of credit
Debt Instrument
Interest expense	6,973	5,455	20,520	13,611
Interest Rate Swap | Line of credit
Debt Instrument
Interest expense	(3,044)	(675)	(8,388)	1,378
Mortgages
Debt Instrument
Interest expense	3,683	3,503	11,192	8,980
Mortgages | Hersha Statutory Trust I and Hersha Statutory Trust II
Debt Instrument
Interest expense	1,123	2,222	3,192	11,217
Mortgages | Interest Rate Swap
Debt Instrument
Interest expense	$ (480)	$ (184)	$ (1,850)	$ 739