Investments in Equipment and Leases, Net (Investment in Leases) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013
Leases Disclosure [Line Items]
Balance December 31, 2012	$ 6,959
Reclassifications, Additions/ Dispositions	(714)
Depreciation/ Amortization Expense or Amortization of Leases	(724)
Balance December 31, 2013	5,521
Operating Leases [Member]
Leases Disclosure [Line Items]
Balance December 31, 2012	6,230
Reclassifications, Additions/ Dispositions	(1,361)
Depreciation/ Amortization Expense or Amortization of Leases	(638)
Balance December 31, 2013	4,231
Direct Financing Leases [Member]
Leases Disclosure [Line Items]
Balance December 31, 2012	100
Reclassifications, Additions/ Dispositions	(52)
Depreciation/ Amortization Expense or Amortization of Leases	(48)
Balance December 31, 2013	0
Assets Held For Sale or Lease [Member]
Leases Disclosure [Line Items]
Balance December 31, 2012	629
Reclassifications, Additions/ Dispositions	699
Depreciation/ Amortization Expense or Amortization of Leases	(38)
Balance December 31, 2013	$ 1,290