Consolidated Statements of Equity (Parenthetical) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2022	Mar. 31, 2022
Exchange of limited partner units, (in shares)				2,680
Stock incentive program, shares	230,890	65,017	160,259	47,804
Redemption of Limited Partner Units	71,630	22,442	12,930	1,000
Treasury stock purchase, shares			1,424,096
Shares repurchased	28,320	22,338	23,041	23,514
Net income attributable to preferred interests in the Operating Partnership (in dollars)	$ 478	$ 479	$ 478	$ 479
Net income (loss) attributable to noncontrolling redeemable interests in properties (in dollars)	$ (622)	$ 572	$ 136	$ (1,269)
Simon Property Group, L.P.
Limited partner units exchanged to common units				2,680
Stock incentive program, units	230,890	65,017	160,259	47,804
Redemption of Limited Partner Units	71,630	22,442	12,930	1,000
Treasury unit purchase, units			1,424,096
Issuance of equivalents units	28,320	22,338	23,041	72,442
Issuance of common units				23,514
Net income, attributable to preferred distributions on temporary equity preferred units (in dollars)	$ 478	$ 479	$ 478	$ 479
Net income (loss) attributable to noncontrolling redeemable interests in properties (in dollars)	$ (622)	$ 572	$ 136	$ (1,269)