XML 112 R100.htm IDEA: XBRL DOCUMENT v3.10.0.1

Note Allowance for loan losses (Disclosures related to loans individually evaluated for impairment) (Detail) - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Financing Receivable, Impaired [Line Items]
Related Allowance	$ 130,537	$ 109,091
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	156,787	112,897
Impaired Financing Receivable, with Related Allowance, Recorded Investment	851,501	834,526
Recorded Investment	1,008,288	947,423
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	236,104	188,347
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	940,230	920,046
Unpaid Principal Balance	1,176,334	1,108,393
PUERTO RICO
Financing Receivable, Impaired [Line Items]
Related Allowance	121,294	105,660
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	153,171	109,444
Impaired Financing Receivable, with Related Allowance, Recorded Investment	821,038	823,680
Recorded Investment	974,209	933,124
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	231,481	183,946
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	907,872	907,523
Unpaid Principal Balance	1,139,353	1,091,469
UNITED STATES | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	9,243	3,431
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	3,616	3,453
Impaired Financing Receivable, with Related Allowance, Recorded Investment	30,463	10,846
Recorded Investment	34,079	14,299
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	4,623	4,401
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	32,358	12,523
Unpaid Principal Balance	36,981	16,924
Commercial multi-family | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	13	32
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	0	0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	1,501	206
Recorded Investment	1,501	206
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	0	0
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	1,501	206
Unpaid Principal Balance	1,501	206
Commercial multi-family | PUERTO RICO | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	13	32
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	0	0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	1,501	206
Recorded Investment	1,501	206
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	0	0
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	1,501	206
Unpaid Principal Balance	1,501	206
CRE non-owner occupied | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	27,582	23,744
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	48,690	11,454
Impaired Financing Receivable, with Related Allowance, Recorded Investment	85,259	101,485
Recorded Investment	133,949	112,939
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	61,520	27,522
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	86,091	102,262
Unpaid Principal Balance	147,611	129,784
CRE non-owner occupied | PUERTO RICO | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	27,582	23,744
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	48,690	11,454
Impaired Financing Receivable, with Related Allowance, Recorded Investment	85,259	101,485
Recorded Investment	133,949	112,939
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	61,520	27,522
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	86,091	102,262
Unpaid Principal Balance	147,611	129,784
CRE owner occupied | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	8,489	10,221
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	29,740	24,634
Impaired Financing Receivable, with Related Allowance, Recorded Investment	116,746	127,634
Recorded Investment	146,486	152,268
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	63,750	57,219
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	138,880	153,495
Unpaid Principal Balance	202,630	210,714
CRE owner occupied | PUERTO RICO | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	8,489	10,221
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	29,740	24,634
Impaired Financing Receivable, with Related Allowance, Recorded Investment	116,746	127,634
Recorded Investment	146,486	152,268
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	63,750	57,219
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	138,880	153,495
Unpaid Principal Balance	202,630	210,714
Commercial and industrial | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	16,166	2,985
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	9,634	14,549
Impaired Financing Receivable, with Related Allowance, Recorded Investment	64,437	43,493
Recorded Investment	74,071	58,042
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	19,878	23,977
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	66,344	46,918
Unpaid Principal Balance	86,222	70,895
Commercial and industrial | PUERTO RICO | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	16,166	2,985
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	9,634	14,549
Impaired Financing Receivable, with Related Allowance, Recorded Investment	64,437	43,493
Recorded Investment	74,071	58,042
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	19,878	23,977
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	66,344	46,918
Unpaid Principal Balance	86,222	70,895
Construction | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	5,530
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	1,829
Impaired Financing Receivable, with Related Allowance, Recorded Investment	17,866
Recorded Investment	19,695
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	1,829
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	18,128
Unpaid Principal Balance	19,957
Construction | PUERTO RICO | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	0
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	1,829
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0
Recorded Investment	1,829
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	1,829
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	0
Unpaid Principal Balance	1,829
Construction | UNITED STATES | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	5,530
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	17,866
Recorded Investment	17,866
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	0
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	18,128
Unpaid Principal Balance	18,128
Mortgages | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	46,205	48,832
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	65,474	61,275
Impaired Financing Receivable, with Related Allowance, Recorded Investment	451,609	457,000
Recorded Investment	517,083	518,275
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	87,641	78,625
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	515,172	512,445
Unpaid Principal Balance	602,813	591,070
Mortgages | PUERTO RICO | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	43,841	46,354
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	63,278	58,807
Impaired Financing Receivable, with Related Allowance, Recorded Investment	444,980	450,226
Recorded Investment	508,258	509,033
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	84,504	75,228
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	506,941	504,006
Unpaid Principal Balance	591,445	579,234
Mortgages | UNITED STATES | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	2,364	2,478
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	2,196	2,468
Impaired Financing Receivable, with Related Allowance, Recorded Investment	6,629	6,774
Recorded Investment	8,825	9,242
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	3,137	3,397
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	8,231	8,439
Unpaid Principal Balance	11,368	11,836
Leasing | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	297	475
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	0	0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	931	1,456
Recorded Investment	931	1,456
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	0	0
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	931	1,456
Unpaid Principal Balance	931	1,456
Leasing | PUERTO RICO | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	297	475
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	0	0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	931	1,456
Recorded Investment	931	1,456
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	0	0
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	931	1,456
Unpaid Principal Balance	931	1,456
Consumer | Credit cards | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	5,193	5,569
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	0	0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	30,674	33,676
Recorded Investment	30,674	33,676
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	0	0
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	30,674	33,676
Unpaid Principal Balance	30,674	33,676
Consumer | Credit cards | PUERTO RICO | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	5,193	5,569
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	0	0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	30,674	33,676
Recorded Investment	30,674	33,676
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	0	0
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	30,674	33,676
Unpaid Principal Balance	30,674	33,676
Consumer | Home equity lines of credit | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	1,102	722
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	1,288	761
Impaired Financing Receivable, with Related Allowance, Recorded Investment	5,335	3,530
Recorded Investment	6,623	4,291
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	1,354	780
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	5,366	3,542
Unpaid Principal Balance	6,720	4,322
Consumer | Home equity lines of credit | UNITED STATES | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	1,102	722
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	1,288	761
Impaired Financing Receivable, with Related Allowance, Recorded Investment	5,335	3,530
Recorded Investment	6,623	4,291
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	1,354	780
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	5,366	3,542
Unpaid Principal Balance	6,720	4,322
Consumer | Personal | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	19,543	15,921
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	132	224
Impaired Financing Receivable, with Related Allowance, Recorded Investment	74,747	63,030
Recorded Investment	74,879	63,254
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	132	224
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	74,747	63,030
Unpaid Principal Balance	74,879	63,254
Consumer | Personal | PUERTO RICO | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	19,296	15,690
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	0	0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	74,114	62,488
Recorded Investment	74,114	62,488
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	0	0
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	74,114	62,488
Unpaid Principal Balance	74,114	62,488
Consumer | Personal | UNITED STATES | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	247	231
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	132	224
Impaired Financing Receivable, with Related Allowance, Recorded Investment	633	542
Recorded Investment	765	766
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	132	224
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	633	542
Unpaid Principal Balance	765	766
Consumer | Auto Loan | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	225	425
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	0	0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	1,099	2,007
Recorded Investment	1,099	2,007
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	0	0
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	1,099	2,007
Unpaid Principal Balance	1,099	2,007
Consumer | Auto Loan | PUERTO RICO | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	225	425
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	0	0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	1,099	2,007
Recorded Investment	1,099	2,007
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	0	0
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	1,099	2,007
Unpaid Principal Balance	1,099	2,007
Consumer | Other | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	192	165
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	0	0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	1,297	1,009
Recorded Investment	1,297	1,009
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	0	0
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	1,297	1,009
Unpaid Principal Balance	1,297	1,009
Consumer | Other | PUERTO RICO | Non Covered Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	192	165
Impaired Financing Receivable, Recorded Investment [Abstract]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	0	0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	1,297	1,009
Recorded Investment	1,297	1,009
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	0	0
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	1,297	1,009
Unpaid Principal Balance	$ 1,297	$ 1,009

X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

Name:	us-gaap_FinancingReceivableImpairedLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 14A
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953550-111524

+ Details

Name:	us-gaap_ImpairedFinancingReceivableRecordedInvestment
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- References

No definition available.

+ Details

Name:	us-gaap_ImpairedFinancingReceivableRecordedInvestmentAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Amount of allowance for credit losses related to recorded investment.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 15
-Subparagraph (a)(3)
-URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5212-111524

+ Details

Name:	us-gaap_ImpairedFinancingReceivableRelatedAllowance
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Amount of unpaid principal balance of impaired financing receivables with related allowance for credit losses and without related allowance for credit losses.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 15
-Subparagraph (a)(4)
-URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5212-111524

+ Details

Name:	us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalance
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- References

No definition available.

+ Details

Name:	us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalanceAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Amount of investment in impaired financing receivables for which there is no related allowance for credit losses.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 14A
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953550-111524

+ Details

Name:	us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amount of unpaid principal balance of impaired financing receivables for which there is no related allowance for credit losses.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 15
-Subparagraph (a)(4)
-URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5212-111524

+ Details

Name:	us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amount of investment in impaired financing receivables for which there is a related allowance for credit losses.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 14A
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953550-111524

+ Details

Name:	us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Unpaid principal balance of impaired financing receivables for which there is a related allowance for credit losses.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 15
-Subparagraph (a)(4)
-URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5212-111524

+ Details

Name:	us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Details

Name:	us-gaap_StatementGeographicalAxis=country_PR
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementGeographicalAxis=country_US
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	bpop_BankingAgenciesAxis=bpop_NonCoveredLoansMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=bpop_CommercialMultiFamilyMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=bpop_CommercialRealEstateNonOwnerOccupiedMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=bpop_CommercialRealEstateOwnerOccupiedMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=bpop_CommercialAndIndustrialLoansMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=us-gaap_ConstructionLoansMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=us-gaap_MortgageReceivablesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=us-gaap_FinanceLeasesPortfolioSegmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=us-gaap_ConsumerLoanMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_CreditCardReceivablesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_HomeEquityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=bpop_PersonalMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_AutomobileLoanMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=bpop_ConsumerOtherMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: