The carrying amount of commercial and construction loans that were sold during the reporting period.

No definition available.

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- Definition

Loans and leases sold to an unrelated third party.

+ References

No definition available.

+ Details

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- Definition

No authoritative reference available.

+ References

No definition available.

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- Definition

Transfers of Financial Assets Accounted for as Sale, Initial Fair Value of Asset Obtained as Proceeds

+ References

No definition available.

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- Definition

The undiscounted sum of all amounts, including amounts deemed principal, interest, fees, penalties, and other under the loan, owed to the investor at the reporting date, whether or not currently due and whether or not any such amounts have been written or charged off by the investor. This relates to loans not accounted for as debt securities, with evidence of deterioration of credit quality since origination that were acquired by completion of a transfer for which it is probable, at acquisition, that the investor will be unable to collect all contractually required payments receivable.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 30

-Section 15

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=27045933&loc=d3e13503-111538

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 30

-Section 50

-Paragraph 2

-Subparagraph (a)(1)

-URI http://asc.fasb.org/extlink&oid=6379141&loc=d3e15032-111544

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- Definition

The balance of financing receivables that were acquired with deteriorated credit quality.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 50

-Paragraph 11B

-Subparagraph (h)

-URI http://asc.fasb.org/extlink&oid=28368275&loc=SL6953423-111524

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- Definition

The amount of financing receivables reclassified to held for sale during the reporting period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 50

-Paragraph 11B

-Subparagraph (f)

-URI http://asc.fasb.org/extlink&oid=28368275&loc=SL6953423-111524

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- Definition

The carrying amount of mortgage loans on real estate that were sold during the reporting period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 205

-SubTopic 10

-Section S99

-Paragraph 6

-Subparagraph (SX 210.5-04.(c) Schedule IV)

-URI http://asc.fasb.org/extlink&oid=27047687&loc=d3e5864-122674

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 29

-Article 12

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 04

-Paragraph c

-Subparagraph Schedule IV

-Article 5

Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 948

-SubTopic 310

-Section S99

-Paragraph 1

-Subparagraph (SX 210.12-29.6)

-URI http://asc.fasb.org/extlink&oid=6589523&loc=d3e617274-123014

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- Details

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Loans - Additional Information (Detail) (USD $)	3 Months Ended	12 Months Ended		3 Months Ended
Loans - Additional Information (Detail) (USD $)	Mar. 31, 2013	Dec. 31, 2014	Dec. 31, 2013	Jun. 30, 2013	Sep. 30, 2014
Sale Non Performing Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Commercial Construction Loans Sold	$ 401,000,000
Residential Mortgage
Accounts, Notes, Loans and Financing Receivable [Line Items]
Residential Mortgage Loans Sold		185,000,000	661,000,000
Transfers Of Financial Assets Accounted For As Sale Initial Fair Value Of Asset Obtained As Proceeds		911,164,000	1,409,233,000
Residential Mortgage \| Sale Non Performing Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Residential Mortgage Loans Sold				435,000,000
Residential Mortgage \| Trading Account Assets[Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Transfers Of Financial Assets Accounted For As Sale Initial Fair Value Of Asset Obtained As Proceeds		899,604,000	1,391,594,000
Residential Mortgage \| Trading Account Assets[Member] \| Government National Mortgage Association Certificates And Obligations GNMA Member
Accounts, Notes, Loans and Financing Receivable [Line Items]
Transfers Of Financial Assets Accounted For As Sale Initial Fair Value Of Asset Obtained As Proceeds		674,557,000	919,980,000
Residential Mortgage \| Trading Account Assets[Member] \| Federal National Mortgage Association Certificates And Obligations FNMA Member
Accounts, Notes, Loans and Financing Receivable [Line Items]
Transfers Of Financial Assets Accounted For As Sale Initial Fair Value Of Asset Obtained As Proceeds		225,047,000	438,236,000
Residential Mortgage \| Trading Account Assets[Member] \| Federal Home Loan Mortgage Corporation Certificates And Obligations FHLMC Member
Accounts, Notes, Loans and Financing Receivable [Line Items]
Transfers Of Financial Assets Accounted For As Sale Initial Fair Value Of Asset Obtained As Proceeds		0	33,378,000
Other Commercial And Construction Loans Sold Domain [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Commercial Construction Loans Sold		260,000,000	421,000,000
Bulk Sale Bpna [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable Reclassification To Held For Sale					105,000,000
Loans Sold					115,700,000
Consumer [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchase of Loans		92,000,000	42,000,000
Mortgages [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchase of Loans		574,000,000	1,900,000,000
Commercial Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchase of Loans		24,000,000	15,000,000
Westernbank Puerto Rico [Member] \| A S C Subtopic 31030 [Member] \| Acquired Loans In An F D I C Assisted Transaction [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable Acquired With Deteriorated Credit Quality		100,000,000	200,000,000
Westernbank Puerto Rico [Member] \| Covered Under Loss Sharing Agreements With F D I C [Member] \| A S C Subtopic 31030 [Member] \| Acquired Loans In An F D I C Assisted Transaction [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Outstanding principal balance of SOP loans		3,100,000,000	3,800,000,000
SOP Non-Covered Loans [Member] \| A S C Subtopic 31030 [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Outstanding principal balance of SOP loans		243,000,000	197,000,000
PUERTO RICO \| Mortgages [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchase of Loans			$ 761,000,000