Equipment Under Operating Leases, Net (Property on Operating Leases) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Lessor, Lease, Description [Line Items]
Property on operating leases, gross	$ 15,190	$ 19,051
Less accumulated depreciation	(12,598)	(15,362)
Property on operating leases, net	2,592	3,689
Additions, less accumulated depreciation	(130)
Additions, net	(130)
Reclassifications or dispositions, gross	(3,861)
Reclassifications or dispositions, less accumulated depreciation	2,894
Reclassifications or dispositions, net	(967)
Transportation, Rail [Member]
Lessor, Lease, Description [Line Items]
Property on operating leases, gross	12,150	12,393
Reclassifications or dispositions, gross	(243)
Trucks and Trailers [Member]
Lessor, Lease, Description [Line Items]
Property on operating leases, gross	83	3,419
Reclassifications or dispositions, gross	(3,336)
Aviation [Member]
Lessor, Lease, Description [Line Items]
Property on operating leases, gross	1,732	1,988
Reclassifications or dispositions, gross	(256)
Manufacturing [Member]
Lessor, Lease, Description [Line Items]
Property on operating leases, gross	624	624
Petro/Natural Gas [Member]
Lessor, Lease, Description [Line Items]
Property on operating leases, gross	470	470
Materials Handling [Member]
Lessor, Lease, Description [Line Items]
Property on operating leases, gross	131	$ 157
Reclassifications or dispositions, gross	$ (26)