Equipment Under Operating Leases, Net (Narrative) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Lessor, Lease, Description [Line Items]
Amortization of initial direct costs	$ 67	$ 77
Depreciation of operating lease assets	$ 1,336	$ 1,221
Average estimated residual value of assets on operating leases	37.00%	38.00%
Initial direct costs, accumulated amortization	$ 179	$ 148
Lease investment impairment charges	0	0
Operating leases in non-accrual status	0	0
Lease Assets [Member]
Lessor, Lease, Description [Line Items]
Amortization of initial direct costs	$ 59	$ 66