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Fair Value Measurements - Additional Information (Detail) (USD $)
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9 Months Ended | |||||
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Sep. 30, 2013
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Dec. 31, 2012
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Sep. 30, 2013
Fair Value [Member]
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Dec. 31, 2012
Fair Value [Member]
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Sep. 30, 2013
Minimum [Member]
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Sep. 30, 2013
Maximum [Member]
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| Derivative Instruments, Gain (Loss) [Line Items] | ||||||
| Aggregate fair value of financing receivables (including financing receivable held for sale) | $ 359,400,000 | $ 207,700,000 | ||||
| Aggregate book value of financing receivables | 348,600,000 | 191,400,000 | ||||
| Aggregate fair value of investments | 88,500,000 | 0 | ||||
| Aggregate book value of investments | 87,525,000 | |||||
| Discount rates based on market observations | 7.00% | 15.00% | ||||
| Discount rates to determine fair market value of underlying assets | 8.00% | 10.00% | ||||
| Other liabilities fair value | 199,400,000 | 212,700,000 | ||||
| Nonrecourse debt | 187,788,000 | 195,952,000 | ||||
| Credit facility | 83,837,000 | 4,170,000 | 83,800,000 | 4,200,000 | ||
| Cash deposits held in U.S. banks | 63,100,000 | 8,100,000 | ||||
| Bank deposits | $ 61,700,000 | $ 6,600,000 | ||||
| X | ||||||||||
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- Definition
Cash Federal Deposit Insurance Corporation Non Insured Amount. No definition available.
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- Definition
Sum of Financing receivables held to maturity and financing receivables held for sale. No definition available.
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| X | ||||||||||
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- Definition
Discount rate which is used to value residual cash flows generated by financial assets of the securitization, asset-backed financing arrangement, or similar transfer for initial fair value measurement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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| X | ||||||||||
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- Definition
Interest rate used to find the present value of an amount to be paid or received in the future as an input to measure fair value. For example, but not limited to, weighted average cost of capital (WACC), cost of capital, cost of equity and cost of debt. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Sum of the carrying amounts as of the balance sheet date of all investments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Fair value portion of investment securities, including, but not limited to, marketable securities, derivative financial instruments, and investments accounted for under the equity method. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of debt for which creditor does not have general recourse to the debtor but rather has recourse only to the property used for collateral in the transaction or other specific property. No definition available.
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- Definition
Fair value portion of other liabilities. No definition available.
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- Definition
Fair value portion of receivables, including, but not limited to, trade account receivables, note receivables, and loan receivables. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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