Leases (Schedule of Maturity of Lease Receivables) (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Leases [Abstract]
Sales-Type and Direct Financing Leases, Lease Receivable, to be Received, Year One	$ 200,282
Sales-Type and Direct Financing Leases, Lease Receivable, to be Received, Year Two	169,469
Sales-Type and Direct Financing Leases, Lease Receivable, to be Received, Year Three	132,892
Sales-Type and Direct Financing Leases, Lease Receivable, to be Received, Year Four	103,897
Sales-Type and Direct Financing Leases, Lease Receivable, to be Received, Year Five	74,193
Sales-Type and Direct Financing Leases, Lease Receivable, to be Received, after Year Five	87,260
Sales-type and Direct Financing Leases, Lease Receivable, Payments to be Received	767,993
Sales-type and Direct Financing Leases, Lease Receivable, Undiscounted Excess Amount	63,484
Sales-type and Direct Financing Leases, Lease Receivable	704,509	$ 655,885
Lessor, Operating Lease, Payment to be Received, Year One	9,451
Lessor, Operating Lease, Payment to be Received, Year Two	11,518
Lessor, Operating Lease, Payment to be Received, Year Three	10,248
Lessor, Operating Lease, Payment to be Received, Year Four	9,595
Lessor, Operating Lease, Payment to be Received, Year Five	11,716
Lessor, Operating Lease, Payment to be Received, after Year Five	62,977
Lessor, Operating Lease, Payments to be Received	115,505
Lessor, Total Payments to be Received, Next Twelve Months	209,733
Lessor, Total Payments to be Received, Two Years	180,987
Lessor, Total Payments to be Received, Three Years	143,140
Lessor, Total Payments to be Received, Four Years	113,492
Lessor, Total Payments to be Received, Five Years	85,909
Lessor, Total Payments to be Received, Thereafter	150,237
Lessor, Total Payments to be Received	$ 883,498