CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Statement Of Income And Comprehensive Income [Abstract]
Net income	$ 66,213	$ 28,157	$ 140,577	$ 66,325
Other comprehensive income:
Change in fair value of interest-rate contracts	9,782	0	9,782	0
Foreign currency translation, net	0	0	0	(1)
Reclassification adjustment for foreign currency translation included in net income	0	0	0	2,683
Total other comprehensive income	9,782	0	9,782	2,682
Comprehensive income	75,995	28,157	150,359	69,007
Total comprehensive income attributable to non-controlling interests	(18)	(93)	(55)	(384)
Total comprehensive income attributable to SITE Centers	$ 75,977	$ 28,064	$ 150,304	$ 68,623