XML 172 R128.htm IDEA: XBRL DOCUMENT v3.10.0.1
Note Allowance for loan losses (Credit quality indicators of non-covered loans held-in-portfolio based obligor risk ratings) (Detail)
$ in Thousands
Dec. 31, 2018
USD ($)
Dec. 31, 2017
USD ($)
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 26,507,889 $ 24,292,794
Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 1,723,446 1,158,076
Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 625,681 732,392
Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 1,236,355 1,388,917
Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 2,255 2,595
Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 12,049 11,252
Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 3,599,786 3,293,232
Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 22,908,103 20,999,562
Commercial multi-family    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 1,547,168 1,357,092
Commercial multi-family | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 87,535 13,195
Commercial multi-family | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 11,671 8,053
Commercial multi-family | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 10,569 14,767
Commercial multi-family | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
Commercial multi-family | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
Commercial multi-family | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 109,775 36,015
Commercial multi-family | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 1,437,393 1,321,077
CRE non-owner occupied    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 4,204,345 4,092,870
CRE non-owner occupied | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 623,141 374,334
CRE non-owner occupied | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 243,012 351,572
CRE non-owner occupied | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 389,517 344,757
CRE non-owner occupied | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
CRE non-owner occupied | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
CRE non-owner occupied | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 1,255,670 1,070,663
CRE non-owner occupied | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 2,948,675 3,022,207
CRE owner occupied    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 2,021,192 2,142,589
CRE owner occupied | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 311,891 272,149
CRE owner occupied | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 198,473 246,545
CRE owner occupied | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 293,862 363,580
CRE owner occupied | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 2,078 2,124
CRE owner occupied | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
CRE owner occupied | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 806,304 884,398
CRE owner occupied | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 1,214,888 1,258,191
Commercial and industrial    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 4,270,314 3,896,310
Commercial and industrial | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 660,917 457,565
Commercial and industrial | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 131,725 109,157
Commercial and industrial | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 232,974 365,630
Commercial and industrial | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 177 471
Commercial and industrial | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 73 126
Commercial and industrial | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 1,025,866 932,949
Commercial and industrial | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 3,244,448 2,963,361
Commercial    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 12,043,019 11,488,861
Commercial | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 1,683,484 1,117,243
Commercial | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 584,881 715,327
Commercial | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 926,922 1,088,734
Commercial | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 2,255 2,595
Commercial | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 73 126
Commercial | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 3,197,615 2,924,025
Commercial | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 8,845,404 8,564,836
Construction    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 779,449 880,029
Construction | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 35,522 36,968
Construction | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 38,375 12,416
Construction | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 59,793 55,821
Construction | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
Construction | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
Construction | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 133,690 105,205
Construction | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 645,759 774,824
Mortgages    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 7,235,258 7,270,407
Mortgages | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 3,057 2,748
Mortgages | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 2,182 3,564
Mortgages | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 165,538 169,926
Mortgages | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
Mortgages | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
Mortgages | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 170,777 176,238
Mortgages | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 7,064,481 7,094,169
Legacy    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income [1] 25,949 32,980
Legacy | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 534 688
Legacy | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 224 426
Legacy | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 2,409 3,302
Legacy | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
Legacy | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
Legacy | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 3,167 4,416
Legacy | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 22,782 28,564
Leasing    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 934,773 809,990
Leasing | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
Leasing | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
Leasing | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 3,301 1,926
Leasing | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
Leasing | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 12 1,048
Leasing | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 3,313 2,974
Leasing | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 931,460 807,016
Consumer    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 5,489,441 3,810,527
Consumer | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 849 429
Consumer | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 19 659
Consumer | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 78,392 69,208
Consumer | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
Consumer | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 11,964 10,078
Consumer | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 91,224 80,374
Consumer | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 5,398,217 3,730,153
Credit cards    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 1,047,311 1,093,321
Credit cards | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
Credit cards | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
Credit cards | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 16,035 18,238
Credit cards | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
Credit cards | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
Credit cards | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 16,035 18,238
Credit cards | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 1,031,276 1,075,083
Home equity lines of credit    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 148,403 188,172
Home equity lines of credit | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
Home equity lines of credit | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
Home equity lines of credit | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 2,780 6,341
Home equity lines of credit | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
Home equity lines of credit | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 10,964 8,914
Home equity lines of credit | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 13,744 15,255
Home equity lines of credit | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 134,659 172,917
Personal Loan    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 1,539,974 1,520,314
Personal Loan | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 849 429
Personal Loan | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 19 659
Personal Loan | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 20,737 22,859
Personal Loan | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
Personal Loan | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 701 704
Personal Loan | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 22,306 24,651
Personal Loan | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 1,517,668 1,495,663
Auto Loan    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 2,608,785 850,813
Auto Loan | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
Auto Loan | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
Auto Loan | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 24,093 5,446
Auto Loan | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
Auto Loan | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 84 20
Auto Loan | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 24,177 5,466
Auto Loan | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 2,584,608 845,347
Other    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 144,968 157,907
Other | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
Other | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
Other | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 14,747 16,324
Other | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
Other | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 215 440
Other | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 14,962 16,764
Other | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 130,006 141,143
PUERTO RICO    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 19,883,472 18,078,058 [2]
PUERTO RICO | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 1,393,761 1,029,997
PUERTO RICO | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 545,707 669,270
PUERTO RICO | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 1,027,993 1,130,684
PUERTO RICO | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 2,255 2,595
PUERTO RICO | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 384 1,634
PUERTO RICO | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 2,970,100 2,834,180
PUERTO RICO | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 16,913,372 15,243,878
PUERTO RICO | Commercial multi-family    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 145,628 146,399
PUERTO RICO | Commercial multi-family | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 1,634 1,387
PUERTO RICO | Commercial multi-family | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 4,548 1,708
PUERTO RICO | Commercial multi-family | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 3,590 $ 6,831
Weighted average obligor risk rating 11.2 11.16
PUERTO RICO | Commercial multi-family | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 0 $ 0
PUERTO RICO | Commercial multi-family | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
PUERTO RICO | Commercial multi-family | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 9,772 9,926
PUERTO RICO | Commercial multi-family | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 135,856 $ 136,473
Weighted average obligor risk rating 6.02 5.89
PUERTO RICO | CRE non-owner occupied    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 2,322,601 $ 2,404,559
PUERTO RICO | CRE non-owner occupied | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 470,506 327,811
PUERTO RICO | CRE non-owner occupied | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 233,173 335,011
PUERTO RICO | CRE non-owner occupied | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 342,962 $ 307,579
Weighted average obligor risk rating 11.11 11.06
PUERTO RICO | CRE non-owner occupied | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 0 $ 0
PUERTO RICO | CRE non-owner occupied | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
PUERTO RICO | CRE non-owner occupied | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 1,046,641 970,401
PUERTO RICO | CRE non-owner occupied | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 1,275,960 $ 1,434,158
Weighted average obligor risk rating 6.93 6.99
PUERTO RICO | CRE owner occupied    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 1,722,253 $ 1,823,614
PUERTO RICO | CRE owner occupied | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 262,476 243,966
PUERTO RICO | CRE owner occupied | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 174,510 215,652
PUERTO RICO | CRE owner occupied | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 291,468 $ 354,990
Weighted average obligor risk rating 11.29 11.28
PUERTO RICO | CRE owner occupied | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 2,078 $ 2,124
PUERTO RICO | CRE owner occupied | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
PUERTO RICO | CRE owner occupied | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 730,532 816,732
PUERTO RICO | CRE owner occupied | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 991,721 $ 1,006,882
Weighted average obligor risk rating 7.25 7.14
PUERTO RICO | Commercial and industrial    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 3,182,161 $ 2,891,327
PUERTO RICO | Commercial and industrial | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 655,092 453,546
PUERTO RICO | Commercial and industrial | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 130,641 108,554
PUERTO RICO | Commercial and industrial | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 156,515 $ 241,695
Weighted average obligor risk rating 11.33 11.16
PUERTO RICO | Commercial and industrial | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 177 $ 471
PUERTO RICO | Commercial and industrial | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 73 126
PUERTO RICO | Commercial and industrial | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 942,498 804,392
PUERTO RICO | Commercial and industrial | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 2,239,663 $ 2,086,935
Weighted average obligor risk rating 7.15 7.11
PUERTO RICO | Commercial    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 7,372,643 $ 7,265,899
PUERTO RICO | Commercial | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 1,389,708 1,026,710
PUERTO RICO | Commercial | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 542,872 660,925
PUERTO RICO | Commercial | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 794,535 $ 911,095
Weighted average obligor risk rating 11.22 11.17
PUERTO RICO | Commercial | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 2,255 $ 2,595
PUERTO RICO | Commercial | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 73 126
PUERTO RICO | Commercial | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 2,729,443 2,601,451
PUERTO RICO | Commercial | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 4,643,200 $ 4,664,448
Weighted average obligor risk rating 7.09 7.06
PUERTO RICO | Construction    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 85,955 $ 95,369
PUERTO RICO | Construction | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 147 110
PUERTO RICO | Construction | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 634 4,122
PUERTO RICO | Construction | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 1,788 $ 1,545
Weighted average obligor risk rating 12 11
PUERTO RICO | Construction | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 0 $ 0
PUERTO RICO | Construction | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
PUERTO RICO | Construction | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 2,569 5,777
PUERTO RICO | Construction | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 83,386 $ 89,592
Weighted average obligor risk rating 7.64 7.76
PUERTO RICO | Mortgages    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 6,433,323 $ 6,576,779
PUERTO RICO | Mortgages | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 3,057 2,748
PUERTO RICO | Mortgages | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 2,182 3,564
PUERTO RICO | Mortgages | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 154,506 155,074
PUERTO RICO | Mortgages | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
PUERTO RICO | Mortgages | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
PUERTO RICO | Mortgages | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 159,745 161,386
PUERTO RICO | Mortgages | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 6,273,578 6,415,393
PUERTO RICO | Leasing    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 934,773 809,990
PUERTO RICO | Leasing | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
PUERTO RICO | Leasing | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
PUERTO RICO | Leasing | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 3,301 1,926
PUERTO RICO | Leasing | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
PUERTO RICO | Leasing | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 12 1,048
PUERTO RICO | Leasing | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 3,313 2,974
PUERTO RICO | Leasing | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 931,460 807,016
PUERTO RICO | Consumer    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 5,056,778 3,330,021
PUERTO RICO | Consumer | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 849 429
PUERTO RICO | Consumer | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 19 659
PUERTO RICO | Consumer | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 73,863 61,044
PUERTO RICO | Consumer | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
PUERTO RICO | Consumer | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 299 460
PUERTO RICO | Consumer | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 75,030 62,592
PUERTO RICO | Consumer | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 4,981,748 3,267,429
PUERTO RICO | Credit cards    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 1,047,273 1,093,221
PUERTO RICO | Credit cards | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
PUERTO RICO | Credit cards | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
PUERTO RICO | Credit cards | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 16,035 18,227
PUERTO RICO | Credit cards | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
PUERTO RICO | Credit cards | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
PUERTO RICO | Credit cards | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 16,035 18,227
PUERTO RICO | Credit cards | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 1,031,238 1,074,994
PUERTO RICO | Home equity lines of credit    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 5,351 6,087
PUERTO RICO | Home equity lines of credit | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
PUERTO RICO | Home equity lines of credit | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
PUERTO RICO | Home equity lines of credit | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 165 257
PUERTO RICO | Home equity lines of credit | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
PUERTO RICO | Home equity lines of credit | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
PUERTO RICO | Home equity lines of credit | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 165 257
PUERTO RICO | Home equity lines of credit | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 5,186 5,830
PUERTO RICO | Personal Loan    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 1,250,625 1,222,312
PUERTO RICO | Personal Loan | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 849 429
PUERTO RICO | Personal Loan | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 19 659
PUERTO RICO | Personal Loan | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 18,827 20,790
PUERTO RICO | Personal Loan | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
PUERTO RICO | Personal Loan | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
PUERTO RICO | Personal Loan | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 19,695 21,878
PUERTO RICO | Personal Loan | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 1,230,930 1,200,434
PUERTO RICO | Auto Loan    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 2,608,785 850,813
PUERTO RICO | Auto Loan | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
PUERTO RICO | Auto Loan | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
PUERTO RICO | Auto Loan | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 24,093 5,446
PUERTO RICO | Auto Loan | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
PUERTO RICO | Auto Loan | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 84 20
PUERTO RICO | Auto Loan | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 24,177 5,466
PUERTO RICO | Auto Loan | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 2,584,608 845,347
PUERTO RICO | Other    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 144,744 157,588
PUERTO RICO | Other | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
PUERTO RICO | Other | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
PUERTO RICO | Other | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 14,743 16,324
PUERTO RICO | Other | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
PUERTO RICO | Other | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 215 440
PUERTO RICO | Other | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 14,958 16,764
PUERTO RICO | Other | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 129,786 140,824
UNITED STATES    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 6,624,417 6,214,736
UNITED STATES | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 329,685 128,079
UNITED STATES | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 79,974 63,122
UNITED STATES | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 208,362 258,233
UNITED STATES | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 11,665 9,618
UNITED STATES | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 629,686 459,052
UNITED STATES | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 5,994,731 5,755,684
UNITED STATES | Commercial multi-family    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 1,401,540 1,210,693
UNITED STATES | Commercial multi-family | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 85,901 11,808
UNITED STATES | Commercial multi-family | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 7,123 6,345
UNITED STATES | Commercial multi-family | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 6,979 $ 7,936
Weighted average obligor risk rating 11 11
UNITED STATES | Commercial multi-family | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 0 $ 0
UNITED STATES | Commercial multi-family | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Commercial multi-family | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 100,003 26,089
UNITED STATES | Commercial multi-family | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 1,301,537 $ 1,184,604
Weighted average obligor risk rating 7.39 7.28
UNITED STATES | CRE non-owner occupied    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 1,881,744 $ 1,688,311
UNITED STATES | CRE non-owner occupied | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 152,635 46,523
UNITED STATES | CRE non-owner occupied | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 9,839 16,561
UNITED STATES | CRE non-owner occupied | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 46,555 $ 37,178
Weighted average obligor risk rating 11.01 11.04
UNITED STATES | CRE non-owner occupied | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 0 $ 0
UNITED STATES | CRE non-owner occupied | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | CRE non-owner occupied | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 209,029 100,262
UNITED STATES | CRE non-owner occupied | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 1,672,715 $ 1,588,049
Weighted average obligor risk rating 6.82 6.74
UNITED STATES | CRE owner occupied    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 298,939 $ 318,975
UNITED STATES | CRE owner occupied | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 49,415 28,183
UNITED STATES | CRE owner occupied | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 23,963 30,893
UNITED STATES | CRE owner occupied | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 2,394 $ 8,590
Weighted average obligor risk rating 11.16 11.1
UNITED STATES | CRE owner occupied | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 0 $ 0
UNITED STATES | CRE owner occupied | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | CRE owner occupied | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 75,772 67,666
UNITED STATES | CRE owner occupied | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 223,167 $ 251,309
Weighted average obligor risk rating 7.55 7.14
UNITED STATES | Commercial and industrial    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 1,088,153 $ 1,004,983
UNITED STATES | Commercial and industrial | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 5,825 4,019
UNITED STATES | Commercial and industrial | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 1,084 603
UNITED STATES | Commercial and industrial | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 76,459 $ 123,935
Weighted average obligor risk rating 11.96 11.82
UNITED STATES | Commercial and industrial | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 0 $ 0
UNITED STATES | Commercial and industrial | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Commercial and industrial | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 83,368 128,557
UNITED STATES | Commercial and industrial | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 1,004,785 $ 876,426
Weighted average obligor risk rating 7.26 6.17
UNITED STATES | Commercial    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 4,670,376 $ 4,222,962
UNITED STATES | Commercial | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 293,776 90,533
UNITED STATES | Commercial | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 42,009 54,402
UNITED STATES | Commercial | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 132,387 $ 177,639
Weighted average obligor risk rating 11.56 11.59
UNITED STATES | Commercial | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 0 $ 0
UNITED STATES | Commercial | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Commercial | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 468,172 322,574
UNITED STATES | Commercial | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 4,202,204 $ 3,900,388
Weighted average obligor risk rating 7.14 6.8
UNITED STATES | Construction    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 693,494 $ 784,660
UNITED STATES | Construction | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 35,375 36,858
UNITED STATES | Construction | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 37,741 8,294
UNITED STATES | Construction | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 58,005 $ 54,276
Weighted average obligor risk rating 11.21 11
UNITED STATES | Construction | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 0 $ 0
UNITED STATES | Construction | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Construction | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 131,121 99,428
UNITED STATES | Construction | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 562,373 $ 685,232
Weighted average obligor risk rating 7.85 7.7
UNITED STATES | Mortgages    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 801,935 $ 693,628
UNITED STATES | Mortgages | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Mortgages | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Mortgages | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 11,032 14,852
UNITED STATES | Mortgages | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Mortgages | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Mortgages | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 11,032 14,852
UNITED STATES | Mortgages | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 790,903 678,776
UNITED STATES | Legacy    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 25,949 32,980
UNITED STATES | Legacy | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 534 688
UNITED STATES | Legacy | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 224 426
UNITED STATES | Legacy | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 2,409 $ 3,302
Weighted average obligor risk rating 11.17 11.11
UNITED STATES | Legacy | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 0 $ 0
UNITED STATES | Legacy | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Legacy | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 3,167 4,416
UNITED STATES | Legacy | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 22,782 $ 28,564
Weighted average obligor risk rating 7.94 7.93
UNITED STATES | Consumer    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 432,663 $ 480,506
UNITED STATES | Consumer | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Consumer | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Consumer | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 4,529 8,164
UNITED STATES | Consumer | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Consumer | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 11,665 9,618
UNITED STATES | Consumer | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 16,194 17,782
UNITED STATES | Consumer | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 416,469 462,724
UNITED STATES | Credit cards    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 38 100
UNITED STATES | Credit cards | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Credit cards | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Credit cards | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 11
UNITED STATES | Credit cards | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Credit cards | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Credit cards | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 11
UNITED STATES | Credit cards | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 38 89
UNITED STATES | Home equity lines of credit    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 143,052 182,085
UNITED STATES | Home equity lines of credit | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Home equity lines of credit | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Home equity lines of credit | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 2,615 6,084
UNITED STATES | Home equity lines of credit | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Home equity lines of credit | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 10,964 8,914
UNITED STATES | Home equity lines of credit | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 13,579 14,998
UNITED STATES | Home equity lines of credit | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 129,473 167,087
UNITED STATES | Personal Loan    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 289,349 298,002
UNITED STATES | Personal Loan | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Personal Loan | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Personal Loan | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 1,910 2,069
UNITED STATES | Personal Loan | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Personal Loan | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 701 704
UNITED STATES | Personal Loan | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 2,611 2,773
UNITED STATES | Personal Loan | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 286,738 295,229
UNITED STATES | Other    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 224 319
UNITED STATES | Other | Watch    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Other | Special Mention    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Other | Substandard    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 4 0
UNITED STATES | Other | Doubtful    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Other | Loss    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 0 0
UNITED STATES | Other | Sub-total    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income 4 0
UNITED STATES | Other | Pass / Unrated    
Financing Receivable, Recorded Investment [Line Items]    
Loans held-in-portfolio, net of unearned income $ 220 $ 319
[1]
The legacy portfolio is comprised of commercial loans, construction loans and lease financings related to certain lending products exited by the Corporation as part of restructuring efforts carried out in prior years at the Popular U.S. segment.
[2]
Excludes covered loans acquired in the Westernbank FDIC-assisted transaction.