Leases (Components of Lease Income) (Details) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2025	Mar. 31, 2024
Operating Lease Income [Line Items]
Direct financing and sales-type leases		$ 9,843	$ 9,012
Operating leases(a)	[1]	4,297	4,132
Total lease income		14,140	13,144
Operating Lease Income from Related Party [Member]
Operating Lease Income [Line Items]
Operating leases(a)		$ 0	$ 19

[1] (a) Includes rent from Tower Properties Company, a related party, of $0 and $19 thousand for the three month periods ended March 31, 2025 and March 31, 2024, respectively. Tower Properties Company was no longer a lessee of the Company as of January 1, 2025.