CONSOLIDATED BALANCE SHEETS (Parenthetical) (USD $) In Thousands, except Share data, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Current assets
Allowance for doubtful accounts (owned fleet)	$ 503	$ 794
Accumulated depreciation on container rental equipment	210,165	147,654
Accumulated depreciation on furniture, fixtures and equipment	1,697	1,254
Accumulated amortization on intangible assets	8,288	7,447
Cash attributable to variable interest entities	14,600	3,695
Net investment in direct financial leases	137	0
Rental equipment attributable to variable interest entities, net of accumulated depreciation	84,107	62,286
Liabilities and Stockholders' Equity
Collateralized financing obligations	$ 101,269	$ 75,200
Stockholders' equity
Common stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Common stock, shares authorized (in shares)	84,000,000	84,000,000
Common stock, shares issued (in shares)	22,240,673	22,052,529
Common stock, shares outstanding (in shares)	22,240,673	22,052,529