Consolidation Of Variable Interest Entities As A Non-Controlling Interest (Details) - USD ($)	6 Months Ended
	Jun. 30, 2015	Dec. 31, 2014
Variable Interest Entity [Line Items]
Net book value of containers transferred	$ 780,000	$ 945,000
Variable Interest Entity, Primary Beneficiary [Member]
Variable Interest Entity [Line Items]
Net book value of equipment transfered	150,100,000
Net book value of containers transferred	98,400,000
Cash held by investor funds	40,900,000
Gain (loss) recognized on initial consolidation of VIEs	0
Variable Interest Entity, Primary Beneficiary [Member] | Collateralized Financing Obligations [Member]
Variable Interest Entity [Line Items]
Long-term debt	135,300,000
Variable Interest Entity, Primary Beneficiary [Member] | Term Loan [Member]
Variable Interest Entity [Line Items]
Long-term debt	$ 8,900,000