XML 78 R110.htm IDEA: XBRL DOCUMENT

Variable Interest Entities - Interest in Securitized Assets Held at Fair Value (Details 6) (USD $) In Millions, unless otherwise specified	6 Months Ended	12 Months Ended
	Jun. 30, 2013	Dec. 31, 2012
Key Economic Assumptions Used to Determine Fair Value [Abstract]
Changes In Fair Value Based On Variation In Assumptions Limit First	10.00%	20.00%
Variable Interest Entity, Not Primary Beneficiary \| Prime
Key Economic Assumptions Used to Determine Fair Value [Abstract]
JPMorgan Chase interests in securitized assets	$ 702	$ 341
Variable Interest Entity, Not Primary Beneficiary \| Subprime
Key Economic Assumptions Used to Determine Fair Value [Abstract]
JPMorgan Chase interests in securitized assets	65	68
Variable Interest Entity, Not Primary Beneficiary \| Commercial mortgage
Key Economic Assumptions Used to Determine Fair Value [Abstract]
JPMorgan Chase interests in securitized assets	1,217	1,488
Weighted-average life (in years)	6 years 1 month 6 days	6 years 1 month 6 days
Weighted-average discount rate	4.80%	4.10%
Impact of 10% adverse change	(35)	(34)
Impact of 20% adverse change	$ (64)	$ (65)

This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents the interests continued to be held by a transferor (retained or residual interest) after transferring financial assets to a third party.

+ References+ Details