CONSOLIDATED STATEMENTS OF INCOME (LOSS) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Revenues:
Rental and related revenues (Note 4)	$ 381,495	$ 376,266	$ 400,586
Resident fees and services	284,581	236,153	186,672
Interest and other income	37,159	35,095	37,553
Total revenues	703,235	647,514	624,811
Expenses:
Depreciation and amortization	169,623	183,087	187,782
Interest	115,272	112,964	105,471
General and administrative	50,067	47,472	39,574
(Recovery of) provision for loan losses	(571)	191	141
Impairment of real estate	18,472	14,332	94,042
Total expenses	579,951	553,291	589,623
Other income (expense):
Loss on extinguishment of debt	0	(1,541)	(411)
Other income (expense)	2,735	2,598	(1,097)
Net gain (loss) on sales of real estate	2,095	(76,625)	(12,011)
Total other income (expense)	4,830	(75,568)	(13,519)
Income before loss from unconsolidated joint ventures and income tax expense	128,114	18,655	21,669
Loss from unconsolidated joint ventures	(397)	(2,897)	(98,032)
Income tax expense	(1,005)	(2,002)	(1,242)
Net income (loss)	$ 126,712	$ 13,756	$ (77,605)
Net income (loss), per:
Basic common share (in dollars per share)	$ 0.54	$ 0.06	$ (0.34)
Diluted common share (in dollars per share)	$ 0.54	$ 0.06	$ (0.34)
Weighted-average number of common shares outstanding, basic (in shares)	233,498,736	231,203,391	230,947,895
Weighted-average number of common shares outstanding, diluted (in shares)	236,045,862	232,792,778	230,947,895
Revenue, type, extensible enumeration	Health Care, Resident Service [Member]	Health Care, Resident Service [Member]	Health Care, Resident Service [Member]
Triple-net portfolio
Expenses:
Operating expenses	$ 17,072	$ 17,932	$ 19,623
Senior housing - managed portfolio
Expenses:
Operating expenses	$ 210,016	$ 177,313	$ 142,990