Total amount of portfolio loans sold and or reclassified to loans held-for-sale during the period.

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Amount of deferred interest and fee income, unamortized costs incurred to originate loans and leases, unamortized loan commitments and loan syndication fees, and premiums over or discounts from face amounts of acquired loans. Excludes amounts for loans and leases covered under loss sharing agreements.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 20
-Section 50
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-Publisher FASB
-Name Accounting Standards Codification
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-Section 50
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Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements.

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Amount before allowance and after deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements.

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LOANS - Corporate Loans (Details) - USD ($) $ in Millions	3 Months Ended
LOANS - Corporate Loans (Details) - USD ($) $ in Millions	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Loans
Loans, net of unearned income	$ 618,824		$ 617,617
Corporate
Loans
Total loans	301,614		292,497
Net unearned income	(690)		(665)
Loans, net of unearned income	300,924		291,832
Loans sold and/or reclassified to held-for-sale	500	$ 600
Corporate \| Commercial and industrial
Loans
Loans, net of unearned income	126,161		119,692
Corporate \| Financial institutions
Loans
Loans, net of unearned income	64,437		64,317
Corporate \| Mortgage and real estate
Loans
Loans, net of unearned income	44,266		42,471
Corporate \| Lease financing
Loans
Loans, net of unearned income	1,878		2,017
Corporate \| In U.S. offices
Loans
Total loans	154,536		150,262
Corporate \| In U.S. offices \| Commercial and industrial
Loans
Total loans	44,104		41,147
Corporate \| In U.S. offices \| Financial institutions
Loans
Total loans	36,865		36,396
Corporate \| In U.S. offices \| Mortgage and real estate
Loans
Total loans	38,697		37,565
Corporate \| In U.S. offices \| Installment, revolving credit and other
Loans
Total loans	33,273		33,374
Corporate \| In U.S. offices \| Lease financing
Loans
Total loans	1,597		1,780
Corporate \| In offices outside the U.S.
Loans
Total loans	147,078		142,235
Corporate \| In offices outside the U.S. \| Commercial and industrial
Loans
Total loans	85,491		82,358
Corporate \| In offices outside the U.S. \| Financial institutions
Loans
Total loans	28,652		28,704
Corporate \| In offices outside the U.S. \| Mortgage and real estate
Loans
Total loans	5,769		5,106
Corporate \| In offices outside the U.S. \| Installment, revolving credit and other
Loans
Total loans	21,583		20,853
Corporate \| In offices outside the U.S. \| Lease financing
Loans
Total loans	280		303
Corporate \| In offices outside the U.S. \| Government and official institutions
Loans
Total loans	$ 5,303		$ 4,911