Investment in Equipment and Leases, Net (Investment in Leases) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Dec. 31, 2016
Leases Disclosure [Line Items]
Balance December 31, 2016	$ 6,933
Additions	251
Depreciation/ Amortization Expense	(199)
Balance March 31, 2017	6,985
Initial direct costs, accumulated amortization	40	$ 28
Initial Direct Cost [Member]
Leases Disclosure [Line Items]
Balance December 31, 2016	167
Additions	29
Depreciation/ Amortization Expense	(12)
Balance March 31, 2017	184
Operating Leases [Member]
Leases Disclosure [Line Items]
Balance December 31, 2016	6,766
Additions	222
Depreciation/ Amortization Expense	(187)
Balance March 31, 2017	$ 6,801