XML 108 R96.htm IDEA: XBRL DOCUMENT v3.20.2
LOANS HELD FOR INVESTMENT - Corporation's Nonaccrual Status and Loans 90 Days or More Still Accruing (Parenthetical) (Detail) - USD ($)
$ in Thousands
Sep. 30, 2020
Dec. 31, 2019
Financing Receivable Modifications [Line Items]    
Financing Receivable, before Allowance for Credit Loss $ 11,847,275 $ 9,002,205
Financing Receivable, 90 Days or More Past Due, Still Accruing 157,410 135,042
Puerto Rico and Virgin Islands regions [Member]    
Financing Receivable Modifications [Line Items]    
Financing Receivable, before Allowance for Credit Loss 9,834,201 7,128,277
Financing Receivable, 90 Days or More Past Due, Still Accruing 157,159 134,913
Florida region [Member]    
Financing Receivable Modifications [Line Items]    
Financing Receivable, before Allowance for Credit Loss 2,013,074 1,873,928
Financing Receivable, 90 Days or More Past Due, Still Accruing 251 129
Residential Portfolio Segment [Member]    
Financing Receivable Modifications [Line Items]    
Financing Receivable, before Allowance for Credit Loss 3,636,713 2,933,773
Residential Portfolio Segment [Member] | Puerto Rico and Virgin Islands regions [Member]    
Financing Receivable Modifications [Line Items]    
Financing Receivable, before Allowance for Credit Loss 3,100,359 2,367,587
Residential Portfolio Segment [Member] | Florida region [Member]    
Financing Receivable Modifications [Line Items]    
Financing Receivable, before Allowance for Credit Loss 536,354 566,186
Residential Portfolio Segment [Member] | GNMA [Member] | Repurchase Option Program [Member]    
Financing Receivable Modifications [Line Items]    
Financing Receivable, 90 Days or More Past Due, Still Accruing 17,700 35,300
Residential Portfolio Segment [Member] | GNMA [Member] | Repurchase Option Program [Member] | Puerto Rico and Virgin Islands regions [Member]    
Financing Receivable Modifications [Line Items]    
Financing Receivable, 90 Days or More Past Due, Still Accruing 17,700 35,300
PCD loans [Member]    
Financing Receivable Modifications [Line Items]    
Financing Receivable, before Allowance for Credit Loss 133,200 136,700
PCD loans [Member] | Puerto Rico and Virgin Islands regions [Member]    
Financing Receivable Modifications [Line Items]    
Financing Receivable, before Allowance for Credit Loss 133,200 136,700
Accrual Status [Member]    
Financing Receivable Modifications [Line Items]    
Financing Receivable, Troubled Debt Restructuring 399,700 398,300
Accrual Status [Member] | Puerto Rico and Virgin Islands regions [Member]    
Financing Receivable Modifications [Line Items]    
Financing Receivable, Troubled Debt Restructuring 390,100 388,400
Accrual Status [Member] | Florida region [Member]    
Financing Receivable Modifications [Line Items]    
Financing Receivable, Troubled Debt Restructuring $ 9,500 $ 9,900