v2.4.0.8

Realized and Net Change in Unrealized Gains (Losses) on Financial Instruments on Financial Instruments on Which Fair Value Option was Elected (Detail) (USD $) In Thousands, unless otherwise specified | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2014 | Sep. 30, 2013 | Sep. 30, 2014 | Sep. 30, 2013
Realized Gains (Losses) | Liabilities |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |
Realized and net change in unrealized gains (losses) on financial instruments | $ (1,822) | $ (2,833) | $ (5,914) | $ (2,833)
Realized Gains (Losses) | Assets |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |
Realized and net change in unrealized gains (losses) on financial instruments | 7,710 | (14,719) | (47,140) | 32,079
Realized Gains (Losses) | Corporate Bonds |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |
Realized and net change in unrealized gains (losses) on financial instruments | 174 | 156 | (2,012) | 3,809
Realized Gains (Losses) | Senior Secured Notes |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |
Realized and net change in unrealized gains (losses) on financial instruments | (1,822) | (2,833) | (5,914) | (2,833)
Realized Gains (Losses) | Other |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |
Realized and net change in unrealized gains (losses) on financial instruments | 7,620 | 280 | 20,914 | 1,706
Realized Gains (Losses) | Loans And Receivables |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |
Realized and net change in unrealized gains (losses) on financial instruments |  |  | 0 | 43
Realized Gains (Losses) | Equity and Preferred Securities |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |
Realized and net change in unrealized gains (losses) on financial instruments | (468) | (622) | (1,791) | (2,020)
Realized Gains (Losses) | Corporate Loans |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |
Realized and net change in unrealized gains (losses) on financial instruments | 384 | (14,533) | (64,251) | 28,541
Net Change In Unrealized Gains (Losses) | Liabilities |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |
Realized and net change in unrealized gains (losses) on financial instruments | (15,920) | (108,706) | (55,944) | (322,650)
Net Change In Unrealized Gains (Losses) | Assets |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |
Realized and net change in unrealized gains (losses) on financial instruments | (52,540) | 87,908 | 25,580 | 118,111
Net Change In Unrealized Gains (Losses) | Corporate Bonds |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |
Realized and net change in unrealized gains (losses) on financial instruments | (4,069) | 1,262 | (375) | (4,596)
Net Change In Unrealized Gains (Losses) | Senior Secured Notes |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |
Realized and net change in unrealized gains (losses) on financial instruments | (38,651) | (127,864) | (134,289) | (419,817)
Net Change In Unrealized Gains (Losses) | Subordinated Notes |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |
Realized and net change in unrealized gains (losses) on financial instruments | 22,731 | 19,158 | 78,345 | 97,167
Net Change In Unrealized Gains (Losses) | Other |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |
Realized and net change in unrealized gains (losses) on financial instruments | (1,032) | (4,075) | 18,523 | (2,963)
Net Change In Unrealized Gains (Losses) | Loans And Receivables |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |
Realized and net change in unrealized gains (losses) on financial instruments |  | (897) | 0 | (1,101)
Net Change In Unrealized Gains (Losses) | Equity and Preferred Securities |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |
Realized and net change in unrealized gains (losses) on financial instruments | (5,870) | 1,206 | 44 | 1,487
Net Change In Unrealized Gains (Losses) | Corporate Loans |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |
Realized and net change in unrealized gains (losses) on financial instruments | $ (41,569) | $ 90,412 | $ 7,388 | $ 125,284

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- Definition For each line item in the statement of financial position, the amounts of gains and losses from fair value changes included in earnings. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 30 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6957238&loc=d3e14172-108612 + Details
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