v2.4.0.6

Balance Sheet Information (Detail) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
Current assets	$ 94,040	$ 107,944
Current liabilities	68,301	56,808
Wheelz, Inc.
Current assets	8,458
Non-current assets	9,702
Current liabilities	268
Non-current liabilities	$ 0

Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

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Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold or consumed after one year or beyond the normal operating cycle, if longer.

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Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.

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Total obligations incurred as part of normal operations that is expected to be repaid beyond the following twelve months or one business cycle.

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ZIPCAR INC 10-K