INCOME PROPERTIES - Acquisitions - Consideration (Details) - USD ($) $ in Millions		1 Months Ended	3 Months Ended		9 Months Ended
	Mar. 03, 2025	Feb. 28, 2026	Sep. 30, 2026	Jun. 30, 2026	Sep. 30, 2026
Income Properties, Acquisitions, 2026
Asset Acquisition, Consideration Transferred
Payments to acquire productive assets					$ 203.1
Asset acquisition, consideration transferred					$ 203.7
Income Properties, Acquisitions, 2026 \| Income Property, Palms Crossing, McAllen, Texas
Asset Acquisition, Consideration Transferred
Payments to acquire productive assets		$ 81.6
Asset acquisition, consideration transferred		$ 81.8
Income Properties, Acquisitions, 2026 \| Income Property, Gallery on the Parkway, Dallas, Texas
Asset Acquisition, Consideration Transferred
Payments to acquire productive assets				$ 53.2
Asset acquisition, consideration transferred				53.3
Income Properties, Acquisitions, 2026 \| Income Property, Land Parcel, Daytona Beach, Florida
Asset Acquisition, Consideration Transferred
Asset acquisition, consideration transferred				$ 3.0
Income Properties, Acquisitions, 2026 \| Income Property, Zona Rosa, Kansas City, Missouri
Asset Acquisition, Consideration Transferred
Payments to acquire productive assets			$ 63.3
Asset acquisition, consideration transferred			63.5
Income Properties, Acquisitions, 2026 \| Income Property, Vacant Outparcel, Charlotte, North Carolina
Asset Acquisition, Consideration Transferred
Payments to acquire productive assets			2.0
Asset acquisition, consideration transferred			$ 2.1
Income Properties, Acquisitions, 2025 \| Income Property, Ashley Park, Newnan, Georgia
Asset Acquisition, Consideration Transferred
Payments to acquire productive assets	$ 79.8
Asset acquisition, consideration transferred	$ 80.0