The amount of acquisition cost of a business combination allocated to servicing assets.

No definition available.

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- Definition

Date when the business acquisition agreement was executed, in CCYY-MM-DD format.

+ References

No definition available.

+ Details

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- Details

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- Definition

Name of the acquired entity.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=25497992&loc=d3e1392-128463

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- Definition

Amount of asset recognized arising from contingent consideration in a business combination.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 30

-Section 35

-Paragraph 1

-Subparagraph b

-URI http://asc.fasb.org/extlink&oid=6911338&loc=d3e6819-128478

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 30

-Section 25

-Paragraph 7

-URI http://asc.fasb.org/extlink&oid=6911189&loc=d3e6411-128476

+ Details

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- Definition

The amount of financial assets (as defined) recognized as of the acquisition date.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 20

-Section 50

-Paragraph 1

-Subparagraph (c)

-URI http://asc.fasb.org/extlink&oid=6910749&loc=d3e4845-128472

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 55

-Paragraph 37

-URI http://asc.fasb.org/extlink&oid=25498275&loc=d3e2207-128464

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 825

-Glossary Financial Asset

-URI http://asc.fasb.org/extlink&oid=6512957

+ Details

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- Definition

The amount of financial liabilities assumed (as defined) which have been recognized as of the acquisition date.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 20

-Section 50

-Paragraph 1

-Subparagraph (c)

-URI http://asc.fasb.org/extlink&oid=6910749&loc=d3e4845-128472

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 55

-Paragraph 37

-URI http://asc.fasb.org/extlink&oid=25498275&loc=d3e2207-128464

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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Financial Liability

-URI http://asc.fasb.org/extlink&oid=6513127

+ Details

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Balance Type:	credit
Period Type:	instant

- Definition

Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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- Definition

Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

This is the principal amount outstanding for securitized loans only (across all types of loans).

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 860

-SubTopic 20

-Section 50

-Paragraph 4

-Subparagraph (e)

-URI http://asc.fasb.org/extlink&oid=13989330&loc=d3e107314-111719

+ Details

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- Definition

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income after deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

+ References

No definition available.

+ Details

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Period Type:	duration

- Details

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- Details

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- Details

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- Details

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Business Combination - Additional Information (Detail) (USD $)	3 Months Ended
	Mar. 31, 2015	Dec. 31, 2014	Feb. 23, 2015	Apr. 23, 2015
Business Acquisition [Line Items]
Business Combination Contingent Consideration Asset	$ 57,643,000	$ 0
FDIC Assisted Partial Acquisition Of Doral Bank [Member]
Business Acquisition [Line Items]
Business Acquisition Name Of Acquired Entity	Doral Bank
Business Acquisition Date Of Acquisition Agreement1	Feb. 27, 2015
Revenues Net Of Interest Expense	14,000,000
Operating Expenses	14,500,000
Loans Member \| FDIC Assisted Partial Acquisition Of Doral Bank [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Financial Assets	1,700,000,000
Deposits Member \| FDIC Assisted Partial Acquisition Of Doral Bank [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Financial Liabilities	2,200,000,000
Core Deposits Member \| FDIC Assisted Partial Acquisition Of Doral Bank [Member]
Business Acquisition [Line Items]
Finite-Lived Intangible Assets, Useful Life	15 years 0 months 0 days
Banco Popular De Puerto Rico [Member] \| FDIC Assisted Partial Acquisition Of Doral Bank [Member]
Business Acquisition [Line Items]
Principal Amount Outstanding on Loans Securitized or Asset-backed Financing Arrangement			5,000,000,000
Business Acquisition, Cost of Servicing Asset, Purchase Price			48,600,000
Banco Popular De Puerto Rico [Member] \| FDIC Assisted Partial Acquisition Of Doral Bank [Member] \| Government National Mortgage Association Certificates And Obligations GNMA Member
Business Acquisition [Line Items]
Principal Amount Outstanding on Loans Securitized or Asset-backed Financing Arrangement				2,700,000,000
Banco Popular De Puerto Rico [Member] \| Loans Member \| FDIC Assisted Partial Acquisition Of Doral Bank [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Financial Assets	827,000,000
Banco Popular De Puerto Rico [Member] \| Deposits Member \| FDIC Assisted Partial Acquisition Of Doral Bank [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Financial Liabilities	576,000,000
Banco Popular De Puerto Rico [Member] \| Deposits Member \| FDIC Assisted Partial Acquisition Of Doral Bank [Member] \| Online Platform [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Financial Liabilities	425,000,000
Bpna [Member] \| Loans Member \| FDIC Assisted Partial Acquisition Of Doral Bank [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Financial Assets	891,000,000
Bpna [Member] \| Deposits Member \| FDIC Assisted Partial Acquisition Of Doral Bank [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Financial Liabilities	$ 1,200,000,000