$OFG
OFG Bancorp Stock $ofg

$ofg Overview Financials Valuation SEC Filings Company Website

2019 Q4 Form 10-K Financial Statement

#000103046921000009 Filed on February 26, 2021

Income Statement

Concept	2019 Q4	2018 Q4	2018
Revenue			$360.4M
YoY Change			4.27%
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$2.500M	$2.600M	$8.900M
YoY Change	-3.85%	-3.7%	-1.11%
% of Gross Profit
Operating Expenses
YoY Change
Operating Profit
YoY Change
Interest Expense			$44.53M
YoY Change			7.35%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	-$3.100M	$43.30M	$132.8M
YoY Change	-107.16%	130.32%	95.04%
Income Tax	-$2.100M	$18.50M	$48.39M
% Of Pretax Income		42.73%	36.44%
Net Earnings	-$1.000M	$24.70M	$84.41M
YoY Change	-104.05%	44.44%	60.34%
Net Earnings / Revenue			23.42%
Basic Earnings Per Share			$1.59
Diluted Earnings Per Share	-$19.46K	$480.5K	$1.52
COMMON SHARES
Basic Shares Outstanding	51.35M shares	51.27M shares	45.40M shares
Diluted Shares Outstanding

Balance Sheet

Concept	2019 Q4	2018 Q4	2018
SHORT-TERM ASSETS
Cash & Short-Term Investments		$1.699B
YoY Change		4.33%
Cash & Equivalents	$851.3M	$447.0M
Short-Term Investments		$1.252B
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets
YoY Change
LONG-TERM ASSETS
Property, Plant & Equipment	$81.11M	$68.89M	$68.90M
YoY Change	17.73%	1.52%	1.47%
Goodwill	$86.10M	$86.07M
YoY Change	0.04%	0.0%
Intangibles	$56.97M	$3.369M
YoY Change	1590.86%
Long-Term Investments	$1.000M	$1.000M	$1.100M
YoY Change	0.0%	0.0%	0.0%
Other Assets	$177.0M	$114.0M	$113.8M
YoY Change	55.26%	-10.24%	-10.68%
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets	$9.298B	$6.583B	$6.583B
YoY Change	41.23%	6.37%	6.37%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable
YoY Change
Accrued Expenses	$226.0M	$88.00M	$87.70M
YoY Change	156.82%	1.15%	1.04%
Deferred Revenue
YoY Change
Short-Term Debt	$190.0M	$456.0M	$264.7M
YoY Change	-58.33%	136.27%	220.85%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$226.0M	$88.00M	$87.70M
YoY Change	156.82%	1.15%	1.04%
LONG-TERM LIABILITIES
Long-Term Debt	$37.00M	$37.00M	$228.1M
YoY Change	0.0%	2.78%	55.59%
Other Long-Term Liabilities	$1.000M	$0.00	$300.0K
YoY Change		-100.0%	-76.92%
Total Long-Term Liabilities	$38.00M	$37.00M	$228.4M
YoY Change	2.7%	0.0%	54.43%
TOTAL LIABILITIES
Total Short-Term Liabilities	$226.0M	$88.00M	$87.70M
Total Long-Term Liabilities	$38.00M	$37.00M	$228.4M
Total Liabilities	$8.252B	$5.583B	$5.584B
YoY Change	47.8%	6.47%	6.48%
SHAREHOLDERS EQUITY
Retained Earnings	$279.6M	$253.0M
YoY Change	10.51%	25.97%
Common Stock	$59.90M	$59.89M
YoY Change	0.03%	13.79%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$102.3M	$103.6M
YoY Change	-1.25%	-0.83%
Treasury Stock Shares	8.486M shares	8.591M shares
Shareholders Equity	$1.045B	$999.9M	$999.9M
YoY Change
Total Liabilities & Shareholders Equity	$9.298B	$6.583B	$6.583B
YoY Change	41.23%	6.37%	6.37%

Cashflow Statement

Concept	2019 Q4	2018 Q4	2018
OPERATING ACTIVITIES
Net Income	-$1.000M	$24.70M	$84.41M
YoY Change	-104.05%	44.44%	60.34%
Depreciation, Depletion And Amortization	$2.500M	$2.600M	$8.900M
YoY Change	-3.85%	-3.7%	-1.11%
Cash From Operating Activities	$68.60M	$59.80M	$133.4M
YoY Change	14.72%	32.01%	-11.94%
INVESTING ACTIVITIES
Capital Expenditures	-$3.800M	-$3.400M	$11.49M
YoY Change	11.76%	54.55%	77.63%
Acquisitions
YoY Change
Other Investing Activities	$100.4M	-$27.60M	-$477.3M
YoY Change	-463.77%	-78.32%	-346.28%
Cash From Investing Activities	$96.70M	-$31.00M	-$488.8M
YoY Change	-411.94%	-76.06%	-360.95%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-275.4M	-125.5M	$317.2M
YoY Change	119.44%	-17.11%	-187.16%
NET CHANGE
Cash From Operating Activities	68.60M	59.80M	$133.4M
Cash From Investing Activities	96.70M	-31.00M	-$488.8M
Cash From Financing Activities	-275.4M	-125.5M	$317.2M
Net Change In Cash	-110.1M	-96.70M	-$38.17M
YoY Change	13.86%	-58.96%	51.25%
FREE CASH FLOW
Cash From Operating Activities	$68.60M	$59.80M	$133.4M
Capital Expenditures	-$3.800M	-$3.400M	$11.49M
Free Cash Flow	$72.40M	$63.20M	$121.9M
YoY Change	14.56%	33.05%	-15.94%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
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CY2020	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
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CY2020	dei	Entity Central Index Key EntityCentralIndexKey	0001030469
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CY2020	dei	Document Type DocumentType	10-K
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CY2020	dei	Document Period End Date DocumentPeriodEndDate	2020-12-31
CY2020	dei	Document Transition Report DocumentTransitionReport	false
CY2020	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	66-0538893
CY2020	dei	Entity Address Address Line1 EntityAddressAddressLine1	254 Muñoz Rivera Avenue
CY2020	dei	Entity Address City Or Town EntityAddressCityOrTown	San Juan
CY2020	dei	Entity Address Country EntityAddressCountry	PR
CY2020	dei	Entity File Number EntityFileNumber	001-12647
CY2020	dei	Entity Registrant Name EntityRegistrantName	OFG Bancorp
CY2020	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	PR
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CY2020	dei	City Area Code CityAreaCode	787
CY2020	dei	Local Phone Number LocalPhoneNumber	771-6800
CY2020	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
CY2020	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
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CY2018	ofg	Total Banking And Financial Service Revenues1 TotalBankingAndFinancialServiceRevenues1	74339000	USD
CY2020	us-gaap	Available For Sale Securities Gross Realized Gain Loss Net AvailableForSaleSecuritiesGrossRealizedGainLossNet	4728000	USD
CY2019	us-gaap	Available For Sale Securities Gross Realized Gain Loss Net AvailableForSaleSecuritiesGrossRealizedGainLossNet	8274000	USD
CY2018	us-gaap	Available For Sale Securities Gross Realized Gain Loss Net AvailableForSaleSecuritiesGrossRealizedGainLossNet	0	USD
CY2020	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-63000	USD
CY2019	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-7000	USD
CY2018	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
CY2020	us-gaap	Business Combination Bargain Purchase Gain Recognized Amount BusinessCombinationBargainPurchaseGainRecognizedAmount	7336000	USD
CY2019	us-gaap	Business Combination Bargain Purchase Gain Recognized Amount BusinessCombinationBargainPurchaseGainRecognizedAmount	315000	USD
CY2018	us-gaap	Business Combination Bargain Purchase Gain Recognized Amount BusinessCombinationBargainPurchaseGainRecognizedAmount	0	USD
CY2020	us-gaap	Noninterest Income Other NoninterestIncomeOther	1479000	USD
CY2019	us-gaap	Noninterest Income Other NoninterestIncomeOther	546000	USD
CY2018	us-gaap	Noninterest Income Other NoninterestIncomeOther	5756000	USD
CY2020	us-gaap	Noninterest Income NoninterestIncome	124352000	USD
CY2019	us-gaap	Noninterest Income NoninterestIncome	82493000	USD
CY2018	us-gaap	Noninterest Income NoninterestIncome	80095000	USD
CY2020	us-gaap	Labor And Related Expense LaborAndRelatedExpense	132926000	USD
CY2019	us-gaap	Labor And Related Expense LaborAndRelatedExpense	82533000	USD
CY2018	us-gaap	Labor And Related Expense LaborAndRelatedExpense	76524000	USD
CY2020	us-gaap	Occupancy Net OccupancyNet	47283000	USD
CY2019	us-gaap	Occupancy Net OccupancyNet	30052000	USD
CY2018	us-gaap	Occupancy Net OccupancyNet	33084000	USD
CY2020	ofg	Electronic Banking Charges ElectronicBankingCharges	34698000	USD
CY2019	ofg	Electronic Banking Charges ElectronicBankingCharges	21244000	USD
CY2018	ofg	Electronic Banking Charges ElectronicBankingCharges	21234000	USD
CY2020	us-gaap	Information Technology And Data Processing InformationTechnologyAndDataProcessing	20823000	USD
CY2019	us-gaap	Information Technology And Data Processing InformationTechnologyAndDataProcessing	9865000	USD
CY2018	us-gaap	Information Technology And Data Processing InformationTechnologyAndDataProcessing	8227000	USD
CY2020	us-gaap	Professional Fees ProfessionalFees	17135000	USD
CY2019	us-gaap	Professional Fees ProfessionalFees	14629000	USD
CY2018	us-gaap	Professional Fees ProfessionalFees	12442000	USD
CY2020	us-gaap	Taxes Other TaxesOther	13831000	USD
CY2019	us-gaap	Taxes Other TaxesOther	8749000	USD
CY2018	us-gaap	Taxes Other TaxesOther	9017000	USD
CY2020	ofg	General Insurance Expense Income GeneralInsuranceExpenseIncome	11424000	USD
CY2019	ofg	General Insurance Expense Income GeneralInsuranceExpenseIncome	3309000	USD
CY2018	ofg	General Insurance Expense Income GeneralInsuranceExpenseIncome	6249000	USD
CY2020	ofg	Gain Loss On Sale Of Foreclosed Real Estate Other Repossessed Assets And Credit Related Expenses GainLossOnSaleOfForeclosedRealEstateOtherRepossessedAssetsAndCreditRelatedExpenses	-7767000	USD
CY2019	ofg	Gain Loss On Sale Of Foreclosed Real Estate Other Repossessed Assets And Credit Related Expenses GainLossOnSaleOfForeclosedRealEstateOtherRepossessedAssetsAndCreditRelatedExpenses	-11498000	USD
CY2018	ofg	Gain Loss On Sale Of Foreclosed Real Estate Other Repossessed Assets And Credit Related Expenses GainLossOnSaleOfForeclosedRealEstateOtherRepossessedAssetsAndCreditRelatedExpenses	-13552000	USD
CY2020	ofg	Loan Servicing And Cleaning Expenses LoanServicingAndCleaningExpenses	6752000	USD
CY2019	ofg	Loan Servicing And Cleaning Expenses LoanServicingAndCleaningExpenses	4853000	USD
CY2018	ofg	Loan Servicing And Cleaning Expenses LoanServicingAndCleaningExpenses	4810000	USD
CY2019	us-gaap	Advertising Expense AdvertisingExpense	5208000	USD
CY2018	us-gaap	Advertising Expense AdvertisingExpense	5084000	USD
CY2020	us-gaap	Communication Communication	4067000	USD
CY2019	us-gaap	Communication Communication	3315000	USD
CY2018	us-gaap	Communication Communication	3447000	USD
CY2020	us-gaap	Supplies And Postage Expense SuppliesAndPostageExpense	3847000	USD
CY2019	us-gaap	Supplies And Postage Expense SuppliesAndPostageExpense	2468000	USD
CY2018	us-gaap	Supplies And Postage Expense SuppliesAndPostageExpense	2217000	USD
CY2020	ofg	Noninterestexpensedirectorandinvestorrelations Noninterestexpensedirectorandinvestorrelations	1174000	USD
CY2019	ofg	Noninterestexpensedirectorandinvestorrelations Noninterestexpensedirectorandinvestorrelations	1216000	USD
CY2018	ofg	Noninterestexpensedirectorandinvestorrelations Noninterestexpensedirectorandinvestorrelations	1089000	USD
CY2020	us-gaap	Restructuring Charges RestructuringCharges	16083000	USD
CY2019	us-gaap	Restructuring Charges RestructuringCharges	24054000	USD
CY2018	us-gaap	Restructuring Charges RestructuringCharges	0	USD
CY2020	ofg	Pandemic Expense PandemicExpense	5795000	USD
CY2019	ofg	Pandemic Expense PandemicExpense	0	USD
CY2018	ofg	Pandemic Expense PandemicExpense	0	USD
CY2020	us-gaap	Other Noninterest Expense OtherNoninterestExpense	15830000	USD
CY2019	us-gaap	Other Noninterest Expense OtherNoninterestExpense	10251000	USD
CY2018	us-gaap	Other Noninterest Expense OtherNoninterestExpense	10105000	USD
CY2020	us-gaap	Noninterest Expense NoninterestExpense	345286000	USD
CY2019	us-gaap	Noninterest Expense NoninterestExpense	233244000	USD
CY2018	us-gaap	Noninterest Expense NoninterestExpense	207081000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	94826000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	75250000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	132800000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	20499000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	21409000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	48390000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	74327000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	53841000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	84410000	USD
CY2020	us-gaap	Dividends Preferred Stock DividendsPreferredStock	6512000	USD
CY2019	us-gaap	Dividends Preferred Stock DividendsPreferredStock	6512000	USD
CY2018	us-gaap	Dividends Preferred Stock DividendsPreferredStock	12024000	USD
CY2020	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	67815000	USD
CY2019	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	47329000	USD
CY2018	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	72386000	USD
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.32
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.92
CY2018	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.59
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.32
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.92
CY2018	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.52
CY2020	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	51555000	shares
CY2019	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	51719000	shares
CY2018	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	51349000	shares
CY2020	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.28
CY2019	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.28
CY2018	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.25
CY2020	us-gaap	Net Income Loss NetIncomeLoss	74327000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	53841000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	84410000	USD
CY2020	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	19296000	USD
CY2019	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	20622000	USD
CY2018	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-9651000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax	4728000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax	8274000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax	0	USD
CY2020	us-gaap	Unrealized Gain Loss On Interest Rate Cash Flow Hedges Pretax Accumulated Other Comprehensive Income Loss UnrealizedGainLossOnInterestRateCashFlowHedgesPretaxAccumulatedOtherComprehensiveIncomeLoss	-804000	USD
CY2019	us-gaap	Unrealized Gain Loss On Interest Rate Cash Flow Hedges Pretax Accumulated Other Comprehensive Income Loss UnrealizedGainLossOnInterestRateCashFlowHedgesPretaxAccumulatedOtherComprehensiveIncomeLoss	-921000	USD
CY2018	us-gaap	Unrealized Gain Loss On Interest Rate Cash Flow Hedges Pretax Accumulated Other Comprehensive Income Loss UnrealizedGainLossOnInterestRateCashFlowHedgesPretaxAccumulatedOtherComprehensiveIncomeLoss	524000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	13764000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	11427000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-9127000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	1734000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	1472000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-1113000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	12030000	USD
CY2018Q4	us-gaap	Dividends Payable Amount Per Share DividendsPayableAmountPerShare	0.25
CY2020	us-gaap	Net Income Loss NetIncomeLoss	74327000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	9955000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	53841000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	84410000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-8014000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	86357000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	76396000	USD
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	1085975000	USD
CY2019Q4	us-gaap	Stockholders Equity StockholdersEquity	1045478000	USD
CY2018Q4	us-gaap	Stockholders Equity StockholdersEquity	999877000	USD
CY2020Q4	us-gaap	Dividends Payable Amount Per Share DividendsPayableAmountPerShare	0.28
CY2019Q4	us-gaap	Dividends Payable Amount Per Share DividendsPayableAmountPerShare	0.28
CY2020	us-gaap	Amortization Of Deferred Loan Origination Fees Net AmortizationOfDeferredLoanOriginationFeesNet	11061000	USD
CY2019	us-gaap	Amortization Of Deferred Loan Origination Fees Net AmortizationOfDeferredLoanOriginationFeesNet	-4624000	USD
CY2018	us-gaap	Amortization Of Deferred Loan Origination Fees Net AmortizationOfDeferredLoanOriginationFeesNet	-4605000	USD
CY2020	ofg	Amortization Of Fair Value Premiums On Acquired Deposits AmortizationOfFairValuePremiumsOnAcquiredDeposits	2607000	USD
CY2019	ofg	Amortization Of Fair Value Premiums On Acquired Deposits AmortizationOfFairValuePremiumsOnAcquiredDeposits	0	USD
CY2018	ofg	Amortization Of Fair Value Premiums On Acquired Deposits AmortizationOfFairValuePremiumsOnAcquiredDeposits	0	USD
CY2020	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-4971000	USD
CY2019	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-4956000	USD
CY2018	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-5753000	USD
CY2020	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	11069000	USD
CY2019	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1170000	USD
CY2018	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1319000	USD
CY2020	ofg	Increase Decrease In Operating Leases IncreaseDecreaseInOperatingLeases	455000	USD
CY2019	ofg	Increase Decrease In Operating Leases IncreaseDecreaseInOperatingLeases	-75000	USD
CY2018	ofg	Increase Decrease In Operating Leases IncreaseDecreaseInOperatingLeases	0	USD
CY2019	us-gaap	Depreciation Nonproduction DepreciationNonproduction	8513000	USD
CY2018	us-gaap	Depreciation Nonproduction DepreciationNonproduction	8898000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	27846000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-4068000	USD
CY2018	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	14772000	USD
CY2020	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	92672000	USD
CY2019	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	96792000	USD
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	2170000	USD
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	2134000	USD
CY2018	us-gaap	Share Based Compensation ShareBasedCompensation	1401000	USD
CY2020	us-gaap	Business Combination Bargain Purchase Gain Recognized Amount BusinessCombinationBargainPurchaseGainRecognizedAmount	7336000	USD
CY2019	us-gaap	Business Combination Bargain Purchase Gain Recognized Amount BusinessCombinationBargainPurchaseGainRecognizedAmount	315000	USD
CY2018	us-gaap	Business Combination Bargain Purchase Gain Recognized Amount BusinessCombinationBargainPurchaseGainRecognizedAmount	0	USD
CY2020	us-gaap	Debt Securities Realized Gain Loss DebtSecuritiesRealizedGainLoss	4728000	USD
CY2019	us-gaap	Debt Securities Realized Gain Loss DebtSecuritiesRealizedGainLoss	8274000	USD
CY2018	us-gaap	Debt Securities Realized Gain Loss DebtSecuritiesRealizedGainLoss	0	USD
CY2020	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	4451000	USD
CY2018	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	301000	USD
CY2020	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-63000	USD
CY2019	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-7000	USD
CY2018	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
CY2020	us-gaap	Profit Loss From Real Estate Operations ProfitLossFromRealEstateOperations	-2250000	USD
CY2019	us-gaap	Profit Loss From Real Estate Operations ProfitLossFromRealEstateOperations	-3145000	USD
CY2018	us-gaap	Profit Loss From Real Estate Operations ProfitLossFromRealEstateOperations	-4662000	USD
CY2020	us-gaap	Gain Loss On Sale Of Other Assets GainLossOnSaleOfOtherAssets	6000	USD
CY2019	us-gaap	Gain Loss On Sale Of Other Assets GainLossOnSaleOfOtherAssets	187000	USD
CY2018	us-gaap	Gain Loss On Sale Of Other Assets GainLossOnSaleOfOtherAssets	107000	USD
CY2020	us-gaap	Payments To Acquire Loans And Leases Held For Investment PaymentsToAcquireLoansAndLeasesHeldForInvestment	1493854000	USD
CY2019	us-gaap	Payments To Acquire Loans And Leases Held For Investment PaymentsToAcquireLoansAndLeasesHeldForInvestment	1217137000	USD
CY2018	us-gaap	Payments To Acquire Loans And Leases Held For Investment PaymentsToAcquireLoansAndLeasesHeldForInvestment	1315906000	USD
CY2020	us-gaap	Proceeds From Principal Repayments On Loans And Leases Held For Investment ProceedsFromPrincipalRepaymentsOnLoansAndLeasesHeldForInvestment	1492748000	USD
CY2019	us-gaap	Proceeds From Principal Repayments On Loans And Leases Held For Investment ProceedsFromPrincipalRepaymentsOnLoansAndLeasesHeldForInvestment	1102805000	USD
CY2018	us-gaap	Proceeds From Principal Repayments On Loans And Leases Held For Investment ProceedsFromPrincipalRepaymentsOnLoansAndLeasesHeldForInvestment	840064000	USD
CY2020	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	236107000	USD
CY2019	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	82111000	USD
CY2018	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	95520000	USD
CY2020	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	4437000	USD
CY2019	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	48991000	USD
CY2018	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	27757000	USD
CY2019	us-gaap	Increase Decrease In Trading Securities IncreaseDecreaseInTradingSecurities	-323000	USD
CY2018	us-gaap	Increase Decrease In Trading Securities IncreaseDecreaseInTradingSecurities	169000	USD
CY2020	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	23598000	USD
CY2019	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	-1904000	USD
CY2018	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	-15715000	USD
CY2020	us-gaap	Mortgage Servicing Rights Msr Impairment Recovery MortgageServicingRightsMSRImpairmentRecovery	3484000	USD
CY2019	us-gaap	Mortgage Servicing Rights Msr Impairment Recovery MortgageServicingRightsMSRImpairmentRecovery	401000	USD
CY2018	us-gaap	Mortgage Servicing Rights Msr Impairment Recovery MortgageServicingRightsMSRImpairmentRecovery	-895000	USD
CY2020	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	7199000	USD
CY2019	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	1957000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-5486000	USD
CY2020	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	-10538000	USD
CY2019	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	8088000	USD
CY2018	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	1489000	USD
CY2020	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	-17436000	USD
CY2019	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	-27761000	USD
CY2018	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	-2028000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-88621000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	109617000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	133355000	USD
CY2020	ofg	Purchases Of Investment Securities Available For Sale PurchasesOfInvestmentSecuritiesAvailableForSale	34831000	USD
CY2019	ofg	Purchases Of Investment Securities Available For Sale PurchasesOfInvestmentSecuritiesAvailableForSale	1734000	USD
CY2018	ofg	Purchases Of Investment Securities Available For Sale PurchasesOfInvestmentSecuritiesAvailableForSale	271639000	USD
CY2020	ofg	Payments To Acquire Fhlb Stock PaymentsToAcquireFhlbStock	0	USD
CY2019	ofg	Payments To Acquire Fhlb Stock PaymentsToAcquireFhlbStock	1167000	USD
CY2018	ofg	Payments To Acquire Fhlb Stock PaymentsToAcquireFhlbStock	113731000	USD
CY2020	us-gaap	Payments To Acquire Other Investments PaymentsToAcquireOtherInvestments	3402000	USD
CY2019	us-gaap	Payments To Acquire Other Investments PaymentsToAcquireOtherInvestments	467000	USD
CY2018	us-gaap	Payments To Acquire Other Investments PaymentsToAcquireOtherInvestments	0	USD
CY2020	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	569658000	USD
CY2019	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	165683000	USD
CY2018	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	120709000	USD
CY2018	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	77583000	USD
CY2020	us-gaap	Proceeds From Maturities Prepayments And Calls Of Other Investments ProceedsFromMaturitiesPrepaymentsAndCallsOfOtherInvestments	4770000	USD
CY2019	us-gaap	Proceeds From Maturities Prepayments And Calls Of Other Investments ProceedsFromMaturitiesPrepaymentsAndCallsOfOtherInvestments	3332000	USD
CY2018	us-gaap	Proceeds From Maturities Prepayments And Calls Of Other Investments ProceedsFromMaturitiesPrepaymentsAndCallsOfOtherInvestments	115082000	USD
CY2020	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	320984000	USD
CY2019	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	680466000	USD
CY2018	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	17837000	USD
CY2020	us-gaap	Proceeds From Sale Of Foreclosed Assets ProceedsFromSaleOfForeclosedAssets	40622000	USD
CY2019	us-gaap	Proceeds From Sale Of Foreclosed Assets ProceedsFromSaleOfForeclosedAssets	51481000	USD
CY2018	us-gaap	Proceeds From Sale Of Foreclosed Assets ProceedsFromSaleOfForeclosedAssets	51057000	USD
CY2020	ofg	Proceeds From Sale Of Fully Charged Off Loans ProceedsFromSaleOfFullyChargedOffLoans	0	USD
CY2019	ofg	Proceeds From Sale Of Fully Charged Off Loans ProceedsFromSaleOfFullyChargedOffLoans	2382000	USD
CY2018	ofg	Proceeds From Sale Of Fully Charged Off Loans ProceedsFromSaleOfFullyChargedOffLoans	0	USD
CY2020	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	52000	USD
CY2019	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	2225000	USD
CY2018	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	1668000	USD
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	15263000	USD
CY2020	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	6255000	USD
CY2019	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	12966000	USD
CY2018	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	11491000	USD
CY2020	ofg	Outlays For Business Acquisitions OutlaysForBusinessAcquisitions	-402000	USD
CY2019	ofg	Outlays For Business Acquisitions OutlaysForBusinessAcquisitions	-425242000	USD
CY2018	ofg	Outlays For Business Acquisitions OutlaysForBusinessAcquisitions	0	USD
CY2020	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	0	USD
CY2019	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	492512000	USD
CY2018	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	0	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	881082000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	842173000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-488767000	USD
CY2020	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	735830000	USD
CY2019	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	-265162000	USD
CY2018	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	100147000	USD
CY2020	us-gaap	Increase Decrease In Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Net IncreaseDecreaseInFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseNet	-190063000	USD
CY2019	us-gaap	Increase Decrease In Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Net IncreaseDecreaseInFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseNet	-264730000	USD
CY2018	us-gaap	Increase Decrease In Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Net IncreaseDecreaseInFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseNet	262223000	USD
CY2020	ofg	Increase Decrease In Fhlb Advances IncreaseDecreaseInFhlbAdvances	-12872000	USD
CY2019	ofg	Increase Decrease In Fhlb Advances IncreaseDecreaseInFhlbAdvances	386000	USD
CY2018	ofg	Increase Decrease In Fhlb Advances IncreaseDecreaseInFhlbAdvances	-20816000	USD
CY2020	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	583000	USD
CY2019	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	1294000	USD
CY2018	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	508000	USD
CY2020	us-gaap	Payments For Repurchase Of Equity PaymentsForRepurchaseOfEquity	2226000	USD
CY2019	us-gaap	Payments For Repurchase Of Equity PaymentsForRepurchaseOfEquity	0	USD
CY2018	us-gaap	Payments For Repurchase Of Equity PaymentsForRepurchaseOfEquity	0	USD
CY2020	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	6512000	USD
CY2019	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	6509000	USD
CY2018	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	12024000	USD
CY2020	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	14381000	USD
CY2019	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	14375000	USD
CY2018	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	12796000	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	510359000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-549096000	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	317242000	USD
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	1302820000	USD
CY2019	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	402694000	USD
CY2018	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	-38170000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	852757000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	450063000	USD
CY2017Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	488233000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2155577000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	852757000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	450063000	USD
CY2020Q4	us-gaap	Cash And Due From Banks CashAndDueFromBanks	2142294000	USD
CY2019Q4	us-gaap	Cash And Due From Banks CashAndDueFromBanks	844532000	USD
CY2018Q4	us-gaap	Cash And Due From Banks CashAndDueFromBanks	442103000	USD
CY2020Q4	us-gaap	Money Market Funds At Carrying Value MoneyMarketFundsAtCarryingValue	11908000	USD
CY2019Q4	us-gaap	Money Market Funds At Carrying Value MoneyMarketFundsAtCarryingValue	6775000	USD
CY2018Q4	us-gaap	Money Market Funds At Carrying Value MoneyMarketFundsAtCarryingValue	4930000	USD
CY2020Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	1375000	USD
CY2019Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	1450000	USD
CY2018Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	3030000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2155577000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	852757000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	450063000	USD
CY2020	us-gaap	Interest Paid Net InterestPaidNet	56442000	USD
CY2019	us-gaap	Interest Paid Net InterestPaidNet	41310000	USD
CY2018	us-gaap	Interest Paid Net InterestPaidNet	41318000	USD
CY2019	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	39375000	USD
CY2018	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	17778000	USD
CY2020	us-gaap	Operating Lease Payments OperatingLeasePayments	12778000	USD
CY2019	us-gaap	Operating Lease Payments OperatingLeasePayments	6873000	USD
CY2018	us-gaap	Operating Lease Payments OperatingLeasePayments	0	USD
CY2020	ofg	Mortgage Loans Securitized Into Mortgage Backed Securities MortgageLoansSecuritizedIntoMortgageBackedSecurities	213755000	USD
CY2019	ofg	Mortgage Loans Securitized Into Mortgage Backed Securities MortgageLoansSecuritizedIntoMortgageBackedSecurities	62764000	USD
CY2018	ofg	Mortgage Loans Securitized Into Mortgage Backed Securities MortgageLoansSecuritizedIntoMortgageBackedSecurities	74630000	USD
CY2020	ofg	Transfer From Investment Securities Held To Maturity To Available For Sale TransferFromInvestmentSecuritiesHeldToMaturityToAvailableForSale	0	USD
CY2019	ofg	Transfer From Investment Securities Held To Maturity To Available For Sale TransferFromInvestmentSecuritiesHeldToMaturityToAvailableForSale	424740000	USD
CY2018	ofg	Transfer From Investment Securities Held To Maturity To Available For Sale TransferFromInvestmentSecuritiesHeldToMaturityToAvailableForSale	0	USD
CY2020	ofg	Transfer Of Loans To Other Real Estate TransferOfLoansToOtherRealEstate	23332000	USD
CY2019	ofg	Transfer Of Loans To Other Real Estate TransferOfLoansToOtherRealEstate	43915000	USD
CY2018	ofg	Transfer Of Loans To Other Real Estate TransferOfLoansToOtherRealEstate	47084000	USD
CY2020	us-gaap	Transfer Of Portfolio Loans And Leases To Held For Sale1 TransferOfPortfolioLoansAndLeasesToHeldForSale1	2542000	USD
CY2019	us-gaap	Transfer Of Portfolio Loans And Leases To Held For Sale1 TransferOfPortfolioLoansAndLeasesToHeldForSale1	27775000	USD
CY2018	us-gaap	Transfer Of Portfolio Loans And Leases To Held For Sale1 TransferOfPortfolioLoansAndLeasesToHeldForSale1	5795000	USD
CY2020	us-gaap	Transfer Of Loans Held For Sale To Portfolio Loans1 TransferOfLoansHeldForSaleToPortfolioLoans1	0	USD
CY2019	us-gaap	Transfer Of Loans Held For Sale To Portfolio Loans1 TransferOfLoansHeldForSaleToPortfolioLoans1	49000	USD
CY2018	us-gaap	Transfer Of Loans Held For Sale To Portfolio Loans1 TransferOfLoansHeldForSaleToPortfolioLoans1	1247000	USD
CY2020	ofg	Financed Sales Of Foreclosed Real Estate FinancedSalesOfForeclosedRealEstate	284000	USD
CY2019	ofg	Financed Sales Of Foreclosed Real Estate FinancedSalesOfForeclosedRealEstate	1091000	USD
CY2018	ofg	Financed Sales Of Foreclosed Real Estate FinancedSalesOfForeclosedRealEstate	2333000	USD
CY2020	ofg	Interest Capitalized On Loans Subject Tothe Temporary Payment Moratorium InterestCapitalizedOnLoansSubjectTotheTemporaryPaymentMoratorium	35593000	USD
CY2019	ofg	Interest Capitalized On Loans Subject Tothe Temporary Payment Moratorium InterestCapitalizedOnLoansSubjectTotheTemporaryPaymentMoratorium	0	USD
CY2018	ofg	Interest Capitalized On Loans Subject Tothe Temporary Payment Moratorium InterestCapitalizedOnLoansSubjectTotheTemporaryPaymentMoratorium	0	USD
CY2020	ofg	Loans Booked Under Gnma Buy Back Option LoansBookedUnderGnmaBuyBackOption	56193000	USD
CY2019	ofg	Loans Booked Under Gnma Buy Back Option LoansBookedUnderGnmaBuyBackOption	75181000	USD
CY2018	ofg	Loans Booked Under Gnma Buy Back Option LoansBookedUnderGnmaBuyBackOption	13325000	USD
CY2020	ofg	Non Cash Activities Cash Consideration Payable NonCashActivitiesCashConsiderationPayable	0	USD
CY2019	ofg	Non Cash Activities Cash Consideration Payable NonCashActivitiesCashConsiderationPayable	5195000	USD
CY2018	ofg	Non Cash Activities Cash Consideration Payable NonCashActivitiesCashConsiderationPayable	0	USD
CY2020	ofg	Initial Recognition Of Operating Lease Right Of Use Assets InitialRecognitionOfOperatingLeaseRightOfUseAssets	0	USD
CY2019	ofg	Initial Recognition Of Operating Lease Right Of Use Assets InitialRecognitionOfOperatingLeaseRightOfUseAssets	21930000	USD
CY2018	ofg	Initial Recognition Of Operating Lease Right Of Use Assets InitialRecognitionOfOperatingLeaseRightOfUseAssets	0	USD
CY2020	ofg	Initial Recognition Of Operating Lease Liabilities InitialRecognitionOfOperatingLeaseLiabilities	0	USD
CY2019	ofg	Initial Recognition Of Operating Lease Liabilities InitialRecognitionOfOperatingLeaseLiabilities	23689000	USD
CY2018	ofg	Initial Recognition Of Operating Lease Liabilities InitialRecognitionOfOperatingLeaseLiabilities	0	USD
CY2020	us-gaap	Nature Of Operations NatureOfOperations	<p style="margin-top: 0; margin-bottom: 0; margin-left: 0.09in"><span style="font-family: 'Times New Roman', 'serif'; font-style: italic; font-weight: bold; font-size: 10.00pt">Nature of Operations </span></p><p style="margin-top: 0; margin-bottom: 0"><span style="font-family: 'Times New Roman', 'serif'; font-size: 10.00pt"> </span></p><p style="margin-top: 0; margin-bottom: 0"><span style="font-family: 'Times New Roman', 'serif'; font-size: 10.00pt">Oriental is a publicly-owned financial holding company incorporated under the laws of the Commonwealth of Puerto Rico. Oriental operates through various subsidiaries including, a commercial bank, Oriental Bank (the “Bank”), a securities broker-dealer and investment adviser, Oriental Financial Services LLC (“Oriental Financial Services”), an insurance agency, Oriental Insurance, LLC (“Oriental Insurance”), and a retirement plan administrator, Oriental Pension Consultants, Inc. (“OPC”). Oriental also has a special purpose entity, Oriental Financial (PR) Statutory Trust II (the “Statutory Trust II”) and two other limited liability company subsidiaries, OFG Ventures LLC (“OFG Ventures”) and OFG USA LLC (“OFG USA”). Through these subsidiaries and their respective divisions, Oriental provides a wide range of banking and financial services such as commercial, consumer and mortgage lending, leasing, auto loans, financial planning, insurance sales, money management and investment banking and brokerage services, as well as corporate and individual trust services. </span></p><p style="margin-top: 0; margin-bottom: 0"><span style="font-family: 'Times New Roman', 'serif'; font-size: 10.00pt"> </span></p><p style="margin-top: 0; margin-bottom: 0"><span style="font-family: 'Times New Roman', 'serif'; font-size: 10.00pt">The main offices of Oriental and most of its subsidiaries are located in San Juan, Puerto Rico with two branches in the U.S. Virgin Islands (the “USVI”). OPC is located in Boca Raton, Florida, and OFG USA is based in Cornelius, North Carolina. Oriental is subject to supervision and regulation by the Board of Governors of the Federal Reserve System (the “Federal Reserve Board”) under the U.S. Bank Holding Company Act of 1956, as amended, and the Dodd-Frank Act. </span></p><p style="margin-top: 0; margin-bottom: 0"><span style="font-family: 'Times New Roman', 'serif'; font-size: 10.00pt"> </span></p><p style="margin-top: 0; margin-bottom: 0"><span style="font-family: 'Times New Roman', 'serif'; font-size: 10.00pt">The Bank is subject to the supervision, examination and regulation of the Office of the Commissioner of Financial Institutions of Puerto Rico (“OCFI”) and the Federal Deposit Insurance Corporation (“FDIC”). The Bank offers banking services such as commercial and consumer lending, leasing, auto loans, savings and time deposit products, financial planning, and corporate and individual trust services, and capitalizes on its commercial banking network to provide mortgage lending products to its clients. The Bank has an operating subsidiary, OFG USA, a wholly-owned subsidiary of the Bank, is a commercial lender organized in Delaware. Oriental International Bank Inc. (“OIB”), a wholly-owned subsidiary of the Bank, and Oriental Overseas and Oriental International, two divisions of the Bank, are international banking entities licensed pursuant to the International Banking Center Regulatory Act of Puerto Rico, as amended. OIB, Oriental Overseas, and Oriental International offer the Bank certain Puerto Rico tax advantages. Their activities are limited under Puerto Rico law to persons located in Puerto Rico with assets/liabilities located outside of Puerto Rico. The Bank’s USVI operations are also subject to the supervision, examination and regulation of the USVI Banking Board.</span></p><p style="margin-top: 0; margin-bottom: 0"><span style="font-family: 'Times New Roman', 'serif'; font-size: 10.00pt"> </span></p><p style="margin-top: 0; margin-bottom: 0"><span style="font-family: 'Times New Roman', 'serif'; font-size: 10.00pt">Oriental Financial Services is registered as a securities broker-dealer and as an investment adviser, and is subject to the supervision, examination and regulation of the Financial Industry Regulatory Authority (“FINRA”), the SEC, and the OCFI. Oriental Financial Services is also a member of the Securities Investor Protection Corporation. Oriental Insurance is an insurance agency and is subject to the supervision, examination and regulation of the Office of the Commissioner of Insurance of Puerto Rico. </span></p><p style="margin-top: 0; margin-bottom: 0"><span style="font-family: 'Times New Roman', 'serif'; font-size: 10.00pt"> </span></p><p style="margin-top: 0; margin-bottom: 0"><span style="font-family: 'Times New Roman', 'serif'; font-size: 10.00pt">Oriental’s mortgage banking activities are conducted through a division of the Bank. The mortgage banking activities include the origination of mortgage loans for the Bank’s own portfolio, the sale of loans directly in the secondary market or the securitization of conforming loans into mortgage-backed securities, and the purchase or assumption of the right to service loans originated by others. The Bank originates Federal Housing Administration (“FHA”) insured and Veterans Administration (“VA”) guaranteed mortgages that are primarily securitized for issuance of Government National Mortgage Association (“GNMA”) mortgage-backed securities which can be resold to individual or institutional investors in the secondary market. Conventional loans that meet the underwriting requirements for sale or exchange under certain Federal National Mortgage Association (“FNMA”) or Federal Home Loan Mortgage Corporation (“FHLMC”) programs are referred to as conforming mortgage loans and are also securitized for issuance of FNMA or FHLMC mortgage-backed securities. The Bank is an approved seller of FNMA and FHLMC mortgage loans for issuance of FNMA and FHLMC mortgage-backed securities. The Bank is also an approved issuer of GNMA mortgage-backed securities. The Bank is the master servicer of the GNMA, FNMA and FHLMC pools that it issues and of its mortgage loan portfolio and has a subservicing arrangement with a third party for a portion of its acquired loan portfolio. Oriental services most of its mortgage loan portfolio.</span></p><p style="margin-bottom: 0"><span style="font-family: 'Times New Roman', 'serif'; font-size: 10.00pt">On December 18, 2012, Oriental purchased from Banco Bilbao Vizcaya Argentaria, S. A. (“BBVA”), all of the outstanding common stock of each of (i) BBVAPR Holding Corporation (“BBVAPR Holding”), the sole shareholder of Banco Bilbao Vizcaya Argentaria Puerto Rico (“BBVAPR Bank”), a Puerto Rico chartered commercial bank, and BBVA Seguros, Inc. (“BBVA Seguros”), a subsidiary offering insurance services, and (ii) BBVA Securities of Puerto Rico, Inc. (“BBVA Securities”), a registered broker-dealer. This transaction is referred to as the “BBVAPR Acquisition” and BBVAPR Holding, BBVAPR Bank, BBVA Seguros and BBVA Securities are collectively referred to as the “BBVAPR Companies” or “BBVAPR.”</span></p><p style="margin-bottom: 0"><span style="font-family: 'Times New Roman', 'serif'; font-size: 10.00pt"> </span></p><p style="margin-top: 0; margin-bottom: 0"><span style="font-family: 'Times New Roman', 'serif'; font-size: 10.00pt">On December 31, 2019, Oriental purchased from The Bank of Nova Scotia (“BNS”) all outstanding common stock of Scotiabank de Puerto Rico (“SBPR”). Immediately following the closing of the SBPR acquisition, Oriental merged SBPR with and into the Bank, with the Bank continuing as the surviving entity. As part of this transaction, the Bank also acquired the USVI banking operations of BNS through an acquisition of certain assets and an assumption of certain liabilities. In addition, Oriental acquired certain loans and assumed certain liabilities, from BNS’s Puerto Rico branch. This transaction is referred to as the “Scotiabank PR & USVI Acquisition”.</span></p>
CY2020	us-gaap	Use Of Estimates UseOfEstimates	<p style="margin-top: 0; margin-bottom: 0; text-indent: 0.09in"><span style="font-family: 'Times New Roman', 'serif'; font-style: italic; font-weight: bold; font-size: 10.00pt">Use of Estimates in the Preparation of Financial Statements </span></p><p style="margin-top: 0; margin-bottom: 0; text-indent: 0.09in"><span style="font-family: 'Times New Roman', 'serif'; font-size: 10.00pt"> </span></p><p style="margin-top: 0; margin-bottom: 0"><span style="font-family: 'Times New Roman', 'serif'; font-size: 10.00pt">The preparation of financial statements in conformity with GAAP requires management to make certain estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities as of the date of the consolidated financial statements and the reported amount of revenue and expenses during the reporting period. Actual results could differ from those estimates. Material estimates that are particularly susceptible to significant change in the near term relate mainly to the determination of the allowance for credit losses, the valuation of securities, revisions to expected cash flows in acquired loans, the determination of income taxes, impairment of securities, and goodwill valuation and impairment assessment. </span></p><p style="margin-top: 0; margin-bottom: 0"><span style="font-family: 'Times New Roman', 'serif'; font-size: 10.00pt"> </span></p>
CY2020	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet	0	USD
CY2019	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet	0	USD
CY2018	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet	0	USD
CY2020Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	1375000	USD
CY2019Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	1450000	USD
CY2020Q4	ofg	Reserve Required By Local Goverment ReserveRequiredByLocalGoverment	408500000	USD
CY2020Q4	us-gaap	Money Market Funds At Carrying Value MoneyMarketFundsAtCarryingValue	11900000	USD
CY2019Q4	us-gaap	Money Market Funds At Carrying Value MoneyMarketFundsAtCarryingValue	6800000	USD
CY2020Q4	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	432176000	USD
CY2020Q4	ofg	Available For Sale Securities Gross Unrealized Gain Accumulated In Aoci AvailableForSaleSecuritiesGrossUnrealizedGainAccumulatedInAoci	14472000	USD
CY2020Q4	ofg	Available For Sale Securities Gross Unrealized Loss Accumulated In Aoci AvailableForSaleSecuritiesGrossUnrealizedLossAccumulatedInAoci	210000	USD
CY2020Q4	us-gaap	Available For Sale Securities AvailableForSaleSecurities	446438000	USD
CY2020Q4	ofg	Available For Sale Securities Weighted Average Yield AvailableForSaleSecuritiesWeightedAverageYield	0.0196	pure
CY2019Q4	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	1074475000	USD
CY2019Q4	ofg	Available For Sale Securities Gross Unrealized Gain Accumulated In Aoci AvailableForSaleSecuritiesGrossUnrealizedGainAccumulatedInAoci	1611000	USD
CY2019Q4	ofg	Available For Sale Securities Gross Unrealized Loss Accumulated In Aoci AvailableForSaleSecuritiesGrossUnrealizedLossAccumulatedInAoci	1917000	USD
CY2019Q4	us-gaap	Available For Sale Securities AvailableForSaleSecurities	1074169000	USD
CY2019Q4	ofg	Available For Sale Securities Weighted Average Yield AvailableForSaleSecuritiesWeightedAverageYield	0.0192	pure
CY2020Q4	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	432176000	USD
CY2020Q4	us-gaap	Available For Sale Securities AvailableForSaleSecurities	446438000	USD
CY2020	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	316300000	USD
CY2020	us-gaap	Gain Loss On Sales Of Mortgage Backed Securities Mbs GainLossOnSalesOfMortgageBackedSecuritiesMBS	4700000	USD
CY2019	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	672200000	USD
CY2019	us-gaap	Gain Loss On Sales Of Mortgage Backed Securities Mbs GainLossOnSalesOfMortgageBackedSecuritiesMBS	8300000	USD
CY2018	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	17800000	USD
CY2020Q4	ofg	Securitizedgnmapoolsretained Securitizedgnmapoolsretained	90100000	USD
CY2019Q4	ofg	Securitizedgnmapoolsretained Securitizedgnmapoolsretained	62800000	USD
CY2018Q4	ofg	Securitizedgnmapoolsretained Securitizedgnmapoolsretained	56800000	USD
CY2020Q4	ofg	Securitized Gnma Pool Yield Retained SecuritizedGnmaPoolYieldRetained	0.0248	pure
CY2019Q4	ofg	Securitized Gnma Pool Yield Retained SecuritizedGnmaPoolYieldRetained	0.0323	pure
CY2018Q4	ofg	Securitized Gnma Pool Yield Retained SecuritizedGnmaPoolYieldRetained	0.0393	pure
CY2019	ofg	Available For Sale Securities Acquired AvailableForSaleSecuritiesAcquired	574600000	USD
CY2019	ofg	Available For Sale Securities Average Yield Percent AvailableForSaleSecuritiesAverageYieldPercent	0.0179	pure
CY2019Q4	us-gaap	Debt Securities Available For Sale Term DebtSecuritiesAvailableForSaleTerm	P1Y7M6D
CY2020	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	320984000	USD
CY2020	ofg	Available For Sale Securities Sold Book Value AvailableForSaleSecuritiesSoldBookValue	316256000	USD
CY2020	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	4728000	USD
CY2020	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	0	USD
CY2019	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	680466000	USD
CY2019	ofg	Available For Sale Securities Sold Book Value AvailableForSaleSecuritiesSoldBookValue	672192000	USD
CY2019	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	8274000	USD
CY2019	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	0	USD
CY2018	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	17837000	USD
CY2018	ofg	Available For Sale Securities Sold Book Value AvailableForSaleSecuritiesSoldBookValue	17837000	USD
CY2018	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	0	USD
CY2018	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	0	USD
CY2020Q4	ofg	Availableforsalesecurities Continuous Unrealized Loss Position12 Monthsor Longer Amortized Cost AvailableforsalesecuritiesContinuousUnrealizedLossPosition12MonthsorLongerAmortizedCost	0	USD
CY2020Q4	ofg	Available For Sale Unrealized Loss More Than12 Month AvailableForSaleUnrealizedLossMoreThan12Month	0	USD
CY2020Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue	0	USD
CY2020Q4	ofg	Available For Sale Securities Continuous Unrealized Loss Position Less Than12 Months Amortized Cost AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAmortizedCost	39732000	USD
CY2020Q4	ofg	Available For Sale Unrealized Loss Less Than12 Month AvailableForSaleUnrealizedLossLessThan12Month	210000	USD
CY2020Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	39522000	USD
CY2020Q4	ofg	Available For Sale Securities Continuous Unrealized Loss Position Amortized Cost AvailableForSaleSecuritiesContinuousUnrealizedLossPositionAmortizedCost	39732000	USD
CY2020Q4	ofg	Total Available For Sale Unrealized Loss TotalAvailableForSaleUnrealizedLoss	210000	USD
CY2020Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue	39522000	USD
CY2019Q4	ofg	Availableforsalesecurities Continuous Unrealized Loss Position12 Monthsor Longer Amortized Cost AvailableforsalesecuritiesContinuousUnrealizedLossPosition12MonthsorLongerAmortizedCost	296502000	USD
CY2019Q4	ofg	Available For Sale Unrealized Loss More Than12 Month AvailableForSaleUnrealizedLossMoreThan12Month	1808000	USD
CY2019Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue	294694000	USD
CY2019Q4	ofg	Available For Sale Securities Continuous Unrealized Loss Position Less Than12 Months Amortized Cost AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAmortizedCost	20598000	USD
CY2019Q4	ofg	Available For Sale Unrealized Loss Less Than12 Month AvailableForSaleUnrealizedLossLessThan12Month	109000	USD
CY2019Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	20489000	USD
CY2019Q4	ofg	Available For Sale Securities Continuous Unrealized Loss Position Amortized Cost AvailableForSaleSecuritiesContinuousUnrealizedLossPositionAmortizedCost	317100000	USD
CY2019Q4	ofg	Total Available For Sale Unrealized Loss TotalAvailableForSaleUnrealizedLoss	1917000	USD
CY2019Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue	315183000	USD
CY2020Q4	ofg	Assetsnotpledged Assetsnotpledged	4650590000	USD
CY2019Q4	ofg	Assetsnotpledged Assetsnotpledged	4747127000	USD
CY2020Q4	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	6662133000	USD
CY2019Q4	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	6738795000	USD
CY2020Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	204809000	USD
CY2019Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	116539000	USD
CY2020Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	6457324000	USD
CY2019Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	6622256000	USD
CY2020Q4	ofg	Mortgage Loans Held For Sale Amount MortgageLoansHeldForSaleAmount	41654000	USD
CY2019Q4	ofg	Mortgage Loans Held For Sale Amount MortgageLoansHeldForSaleAmount	19591000	USD
CY2020Q4	ofg	Other Loans Held For Sale OtherLoansHeldForSale	2281000	USD
CY2019Q4	ofg	Other Loans Held For Sale OtherLoansHeldForSale	0	USD
CY2019Q4	us-gaap	Loans Receivable Held For Sale Amount LoansReceivableHeldForSaleAmount	19591000	USD
CY2020Q4	us-gaap	Loans And Leases Receivable Net Reported Amount Covered And Not Covered LoansAndLeasesReceivableNetReportedAmountCoveredAndNotCovered	6501259000	USD
CY2019Q4	us-gaap	Loans And Leases Receivable Net Reported Amount Covered And Not Covered LoansAndLeasesReceivableNetReportedAmountCoveredAndNotCovered	6641847000	USD
CY2020Q4	ofg	Loans Granted To Puerto Rico Government LoansGrantedToPuertoRicoGovernment	99100000	USD
CY2019Q4	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Acquired During Period Contractually Required Payments Receivable At Acquisition CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAcquiredDuringPeriodContractuallyRequiredPaymentsReceivableAtAcquisition	3350723000	USD
CY2019Q4	us-gaap	Certain Loans Acquired In Transfer Nonaccretable Difference CertainLoansAcquiredInTransferNonaccretableDifference	639175000	USD
CY2019Q4	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Acquired During Period Cash Flows Expected To Be Collected At Acquisition CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAcquiredDuringPeriodCashFlowsExpectedToBeCollectedAtAcquisition	2711548000	USD
CY2019Q4	us-gaap	Certain Loans Acquired In Transfer Accretable Yield CertainLoansAcquiredInTransferAccretableYield	708212000	USD
CY2019Q4	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Acquired During Period At Acquisition At Fair Value CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAcquiredDuringPeriodAtAcquisitionAtFairValue	2003336000	USD
CY2019Q4	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Allowance For Loan Losses CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAllowanceForLoanLosses	31494000	USD
CY2019Q4	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Carrying Amount Net CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesCarryingAmountNet	1971842000	USD
CY2020Q4	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	101103000	USD
CY2020Q4	us-gaap	Financing Receivable Nonaccrual No Allowance FinancingReceivableNonaccrualNoAllowance	46791000	USD
CY2020Q4	ofg	Financing Receivable Nonaccrual Total FinancingReceivableNonaccrualTotal	147894000	USD
CY2019Q4	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	80923000	USD
CY2020Q4	ofg	Financing Receivable Modifications Recorded Investment Not Included In Non Accrual FinancingReceivableModificationsRecordedInvestmentNotIncludedInNonAccrual	109200000	USD
CY2019Q4	ofg	Financing Receivable Modifications Recorded Investment Not Included In Non Accrual FinancingReceivableModificationsRecordedInvestmentNotIncludedInNonAccrual	103700000	USD
CY2020Q4	us-gaap	Loans And Leases Receivable Impaired Commitment To Lend LoansAndLeasesReceivableImpairedCommitmentToLend	0	USD
CY2019Q4	us-gaap	Loans And Leases Receivable Impaired Commitment To Lend LoansAndLeasesReceivableImpairedCommitmentToLend	0	USD
CY2018Q4	us-gaap	Loans And Leases Receivable Impaired Commitment To Lend LoansAndLeasesReceivableImpairedCommitmentToLend	0	USD
CY2020Q4	ofg	Loan Deferral Amount Pandemic Related LoanDeferralAmountPandemicRelated	95700000	USD
CY2020Q4	ofg	Revolving Loans Converted To Term Loans Amount RevolvingLoansConvertedToTermLoansAmount	21000000.0	USD
CY2020Q4	ofg	Increase Decrease In Loan Provision IncreaseDecreaseInLoanProvision	39100000	USD
CY2020Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	204809000	USD
CY2019Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	116539000	USD
CY2018Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	164231000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	160566000	USD
CY2019Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	146477000	USD
CY2020Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	76780000	USD
CY2019Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	65372000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	83786000	USD
CY2019Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	81105000	USD
CY2020	us-gaap	Depreciation Depreciation	12700000	USD
CY2019	us-gaap	Depreciation Depreciation	8500000	USD
CY2018	us-gaap	Depreciation Depreciation	8900000	USD
CY2020Q4	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	47300000	USD
CY2019Q4	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	50800000	USD
CY2019Q4	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	50779000	USD
CY2018Q4	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	10716000	USD
CY2017Q4	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	9821000	USD
CY2020	us-gaap	Servicing Asset At Fair Value Additions ServicingAssetAtFairValueAdditions	2394000	USD
CY2019	us-gaap	Servicing Asset At Fair Value Additions ServicingAssetAtFairValueAdditions	1174000	USD
CY2018	us-gaap	Servicing Asset At Fair Value Additions ServicingAssetAtFairValueAdditions	1481000	USD
CY2020	ofg	Servicing From Portfolio Acquired ServicingFromPortfolioAcquired	0	USD
CY2019	ofg	Servicing From Portfolio Acquired ServicingFromPortfolioAcquired	40463000	USD
CY2018	ofg	Servicing From Portfolio Acquired ServicingFromPortfolioAcquired	0	USD
CY2020	us-gaap	Servicing Asset At Fair Value Other Changes That Affect Balance ServicingAssetAtFairValueOtherChangesThatAffectBalance	-4067000	USD
CY2019	us-gaap	Servicing Asset At Fair Value Other Changes That Affect Balance ServicingAssetAtFairValueOtherChangesThatAffectBalance	-906000	USD
CY2018	us-gaap	Servicing Asset At Fair Value Other Changes That Affect Balance ServicingAssetAtFairValueOtherChangesThatAffectBalance	-814000	USD
CY2020	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs Or Changes In Assumptions ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptions	-1811000	USD
CY2019	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs Or Changes In Assumptions ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptions	-668000	USD
CY2018	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs Or Changes In Assumptions ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptions	228000	USD
CY2020Q4	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	47295000	USD
CY2019Q4	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	50779000	USD
CY2018Q4	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	10716000	USD
CY2020Q4	us-gaap	Servicing Asset ServicingAsset	47295000	USD
CY2020Q4	us-gaap	Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact Of10 Percent Adverse Change In Prepayment Speed SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf10PercentAdverseChangeInPrepaymentSpeed	-1111000	USD
CY2020Q4	us-gaap	Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact Of20 Percent Adverse Change In Prepayment Speed SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf20PercentAdverseChangeInPrepaymentSpeed	-2177000	USD
CY2020Q4	us-gaap	Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact Of10 Percent Adverse Change In Discount Rate SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf10PercentAdverseChangeInDiscountRate	-1891000	USD
CY2020Q4	us-gaap	Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact Of20 Percent Adverse Change In Discount Rate SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf20PercentAdverseChangeInDiscountRate	-3653000	USD
CY2020Q4	us-gaap	Derivative Assets DerivativeAssets	0	USD
CY2019Q4	us-gaap	Derivative Assets DerivativeAssets	6000	USD
CY2020Q4	us-gaap	Derivative Liabilities DerivativeLiabilities	1712000	USD
CY2020	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-1700000	USD
CY2019	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-907000	USD
CY2019Q4	us-gaap	Goodwill Goodwill	86100000	USD
CY2020Q4	us-gaap	Goodwill Goodwill	86100000	USD
CY2020	us-gaap	Goodwill Period Increase Decrease GoodwillPeriodIncreaseDecrease	0	USD
CY2019	us-gaap	Goodwill Period Increase Decrease GoodwillPeriodIncreaseDecrease	0	USD
CY2018	us-gaap	Goodwill Period Increase Decrease GoodwillPeriodIncreaseDecrease	0	USD
CY2020	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2019	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2020	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2020Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	69722000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	23826000	USD
CY2020Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	45896000	USD
CY2019Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	69722000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	12757000	USD
CY2019Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	56965000	USD
CY2020	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	11100000	USD
CY2019	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1200000	USD
CY2018	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1300000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	9802000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	8501000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	6898000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	5913000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	4927000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	9854000	USD
CY2019Q4	ofg	Accrued Interest Receivable On Non Covered Loans AccruedInterestReceivableOnNonCoveredLoans	32728000	USD
CY2020Q4	us-gaap	Accrued Investment Income Receivable AccruedInvestmentIncomeReceivable	1082000	USD
CY2019Q4	us-gaap	Accrued Investment Income Receivable AccruedInvestmentIncomeReceivable	4053000	USD
CY2019Q4	us-gaap	Interest Receivable InterestReceivable	36781000	USD
CY2020Q4	us-gaap	Other Prepaid Expense Current OtherPrepaidExpenseCurrent	61332000	USD
CY2019Q4	us-gaap	Other Prepaid Expense Current OtherPrepaidExpenseCurrent	52558000	USD
CY2020Q4	us-gaap	Other Foreclosed Assets OtherForeclosedAssets	1816000	USD
CY2019Q4	us-gaap	Other Foreclosed Assets OtherForeclosedAssets	3327000	USD
CY2020Q4	us-gaap	Tax Credit Carryforward Amount TaxCreditCarryforwardAmount	0	USD
CY2019Q4	us-gaap	Tax Credit Carryforward Amount TaxCreditCarryforwardAmount	277000	USD
CY2020Q4	ofg	Investment In Statutory Trust InvestmentInStatutoryTrust	1083000	USD
CY2019Q4	ofg	Investment In Statutory Trust InvestmentInStatutoryTrust	1083000	USD
CY2020Q4	us-gaap	Accounts And Other Receivables Net Current AccountsAndOtherReceivablesNetCurrent	78845000	USD
CY2019Q4	us-gaap	Accounts And Other Receivables Net Current AccountsAndOtherReceivablesNetCurrent	78600000	USD
CY2020Q4	us-gaap	Other Assets OtherAssets	143076000	USD
CY2019Q4	us-gaap	Other Assets OtherAssets	135845000	USD
CY2020Q4	us-gaap	Other Prepaid Expense Current OtherPrepaidExpenseCurrent	61300000	USD
CY2020Q4	us-gaap	Prepaid Taxes PrepaidTaxes	54300000	USD
CY2019Q4	us-gaap	Other Prepaid Expense Current OtherPrepaidExpenseCurrent	52600000	USD
CY2019Q4	us-gaap	Prepaid Taxes PrepaidTaxes	45300000	USD
CY2020Q4	us-gaap	Other Foreclosed Assets OtherForeclosedAssets	1800000	USD
CY2019Q4	us-gaap	Other Foreclosed Assets OtherForeclosedAssets	3300000	USD
CY2020Q4	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	2259048000	USD
CY2019Q4	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	1675315000	USD
CY2020Q4	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	4274586000	USD
CY2019Q4	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	3718846000	USD
CY2019Q4	us-gaap	Interest Bearing Domestic Deposit Certificates Of Deposits InterestBearingDomesticDepositCertificatesOfDeposits	1781237000	USD
CY2020Q4	ofg	Interest Bearing Domestic Deposit Certificates Of Deposits Institutional InterestBearingDomesticDepositCertificatesOfDepositsInstitutional	292485000	USD
CY2019Q4	ofg	Interest Bearing Domestic Deposit Certificates Of Deposits Institutional InterestBearingDomesticDepositCertificatesOfDepositsInstitutional	279714000	USD
CY2020Q4	us-gaap	Deposits Retail DepositsRetail	8366525000	USD
CY2019Q4	us-gaap	Deposits Retail DepositsRetail	7455112000	USD
CY2020Q4	us-gaap	Interest Bearing Domestic Deposit Brokered InterestBearingDomesticDepositBrokered	49115000	USD
CY2019Q4	us-gaap	Interest Bearing Domestic Deposit Brokered InterestBearingDomesticDepositBrokered	243498000	USD
CY2019Q4	us-gaap	Deposits Deposits	7698610000	USD
CY2020Q4	ofg	Brokered Certificates Of Deposits BrokeredCertificatesOfDeposits	25000000.0	USD
CY2020Q4	us-gaap	Deposits Money Market Deposits DepositsMoneyMarketDeposits	24100000	USD
CY2019Q4	ofg	Brokered Certificates Of Deposits BrokeredCertificatesOfDeposits	222100000	USD
CY2019Q4	us-gaap	Deposits Money Market Deposits DepositsMoneyMarketDeposits	21400000	USD
CY2020Q4	us-gaap	Weighted Average Rate Domestic Deposit WeightedAverageRateDomesticDeposit	0.0080	pure
CY2019Q4	us-gaap	Weighted Average Rate Domestic Deposit WeightedAverageRateDomesticDeposit	0.0086	pure
CY2020	us-gaap	Interest Expense Now Accounts Money Market Accounts And Savings Deposits InterestExpenseNOWAccountsMoneyMarketAccountsAndSavingsDeposits	25798000	USD
CY2019	us-gaap	Interest Expense Now Accounts Money Market Accounts And Savings Deposits InterestExpenseNOWAccountsMoneyMarketAccountsAndSavingsDeposits	14925000	USD
CY2018	us-gaap	Interest Expense Now Accounts Money Market Accounts And Savings Deposits InterestExpenseNOWAccountsMoneyMarketAccountsAndSavingsDeposits	12478000	USD
CY2019	us-gaap	Interest Expense Domestic Deposit Liabilities Certificates Of Deposit InterestExpenseDomesticDepositLiabilitiesCertificatesOfDeposit	24430000	USD
CY2018	us-gaap	Interest Expense Domestic Deposit Liabilities Certificates Of Deposit InterestExpenseDomesticDepositLiabilitiesCertificatesOfDeposit	20475000	USD
CY2020	us-gaap	Interest Expense Deposits InterestExpenseDeposits	60198000	USD
CY2019	us-gaap	Interest Expense Deposits InterestExpenseDeposits	39355000	USD
CY2018	us-gaap	Interest Expense Deposits InterestExpenseDeposits	32953000	USD
CY2020Q4	us-gaap	Time Deposits100000 Or More TimeDeposits100000OrMore	628400000	USD
CY2019Q4	us-gaap	Time Deposits100000 Or More TimeDeposits100000OrMore	692100000	USD
CY2020Q4	ofg	Public Funds Deposit PublicFundsDeposit	218900000	USD
CY2019Q4	ofg	Public Funds Deposit PublicFundsDeposit	278700000	USD
CY2020Q4	ofg	Public Fund Collateral Investments PublicFundCollateralInvestments	242800000	USD
CY2019Q4	ofg	Public Fund Collateral Investments PublicFundCollateralInvestments	320800000	USD
CY2020Q4	us-gaap	Deposit Liabilities Accrued Interest DepositLiabilitiesAccruedInterest	1500000	USD
CY2019Q4	us-gaap	Deposit Liabilities Accrued Interest DepositLiabilitiesAccruedInterest	11700000	USD
CY2020Q4	ofg	Time Deposit Maturities Less Than Three Month TimeDepositMaturitiesLessThanThreeMonth	379563000	USD
CY2019Q4	ofg	Time Deposit Maturities Less Than Three Month TimeDepositMaturitiesLessThanThreeMonth	314796000	USD
CY2020Q4	ofg	Time Deposit Maturities Three To Twelve Month TimeDepositMaturitiesThreeToTwelveMonth	805117000	USD
CY2019Q4	ofg	Time Deposit Maturities Three To Twelve Month TimeDepositMaturitiesThreeToTwelveMonth	881183000	USD
CY2020Q4	us-gaap	Time Deposit Maturities Year One TimeDepositMaturitiesYearOne	1184680000	USD
CY2019Q4	us-gaap	Time Deposit Maturities Year One TimeDepositMaturitiesYearOne	1195979000	USD
CY2020Q4	us-gaap	Time Deposit Maturities Year Two TimeDepositMaturitiesYearTwo	328336000	USD
CY2019Q4	us-gaap	Time Deposit Maturities Year Two TimeDepositMaturitiesYearTwo	732421000	USD
CY2020Q4	us-gaap	Time Deposit Maturities Year Three TimeDepositMaturitiesYearThree	177701000	USD
CY2019Q4	us-gaap	Time Deposit Maturities Year Three TimeDepositMaturitiesYearThree	175032000	USD
CY2020Q4	us-gaap	Time Deposit Maturities Year Four TimeDepositMaturitiesYearFour	75094000	USD
CY2019Q4	us-gaap	Time Deposit Maturities Year Four TimeDepositMaturitiesYearFour	89148000	USD
CY2020Q4	us-gaap	Time Deposit Maturities Year Five TimeDepositMaturitiesYearFive	90590000	USD
CY2019Q4	us-gaap	Time Deposit Maturities Year Five TimeDepositMaturitiesYearFive	78706000	USD
CY2020Q4	ofg	Total Time Deposits Excluding Equity Indexes Options TotalTimeDepositsExcludingEquityIndexesOptions	1856401000	USD
CY2019Q4	ofg	Total Time Deposits Excluding Equity Indexes Options TotalTimeDepositsExcludingEquityIndexesOptions	2271286000	USD
CY2020Q4	us-gaap	Bank Overdrafts BankOverdrafts	1100000	USD
CY2019Q4	us-gaap	Bank Overdrafts BankOverdrafts	1000000.0	USD
CY2020	ofg	New Repurchase Agreement Debt Amount NewRepurchaseAgreementDebtAmount	140000000	USD
CY2020	us-gaap	Extinguishment Of Debt Amount ExtinguishmentOfDebtAmount	50000000	USD
CY2020	us-gaap	Schedule Of Repurchase Agreements ScheduleOfRepurchaseAgreements	<table style="border-collapse: collapse; border: none; margin-bottom: 0.001pt; width: 100%; margin-left: 0.00pt"><tr style="height: 0.09in"><td style="vertical-align: middle; width: 87%; padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; text-align: left"><p style="margin-top: 0; margin-bottom: 0; text-align: left"><span style="font-family: 'Times New Roman', 'serif'; font-size: 11.00pt"> </span></p></td><td style="vertical-align: middle; width: 1%; padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; text-align: left"><p style="margin-top: 0; margin-bottom: 0; text-align: left"><span style="font-family: 'Times New Roman', 'serif'; font-size: 11.00pt"> </span></p></td><td colspan="2" style="vertical-align: middle; width: 12%; padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; text-align: center"><p style="margin-top: 0; margin-bottom: 0; text-align: center"><span style="color: #000000; font-family: 'Times New Roman', 'serif'; font-weight: bold; font-size: 11.00pt">December 31,</span></p></td></tr><tr style="height: 0.09in"><td style="vertical-align: middle; width: 87%; padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; text-align: left"><p style="margin-top: 0; margin-bottom: 0; text-align: left"><span style="font-family: 'Times New Roman', 'serif'; font-size: 11.00pt"> </span></p></td><td style="vertical-align: middle; width: 1%; padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; text-align: left"><p style="margin-top: 0; margin-bottom: 0; text-align: left"><span style="font-family: 'Times New Roman', 'serif'; font-size: 11.00pt"> </span></p></td><td colspan="2" style="vertical-align: middle; width: 12%; border-bottom: solid #000000 0.5pt; padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; text-align: center"><p style="margin-top: 0; margin-bottom: 0; text-align: center"><span style="color: #000000; font-family: 'Times New Roman', 'serif'; font-weight: bold; font-size: 11.00pt">2019</span></p></td></tr><tr style="height: 0.09in"><td style="vertical-align: middle; width: 87%; padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; text-align: left"><p style="margin-top: 0; margin-bottom: 0; text-align: left"><span style="font-family: 'Times New Roman', 'serif'; font-size: 11.00pt"> </span></p></td><td colspan="3" style="vertical-align: middle; width: 13%; padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; text-align: center"><p style="margin-top: 0; margin-bottom: 0; text-align: center"><span style="color: #000000; font-family: 'Times New Roman', 'serif'; font-weight: bold; font-size: 11.00pt">(In thousands)</span></p></td></tr><tr style="height: 0.17in"><td style="vertical-align: middle; width: 87%; padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; text-align: left"><p style="margin-top: 0; margin-bottom: 0; text-align: left"><span style="color: #000000; font-family: 'Times New Roman', 'serif'; font-size: 11.00pt">Short-term fixed-rate repurchase agreements, interest ranging from </span><span style="color: #000000; font-family: 'Times New Roman', 'serif'; font-size: 11.00pt">1.85% to </span><span style="color: #000000; font-family: 'Times New Roman', 'serif'; font-size: 11.00pt">2.70% (December 31, 2019)</span></p></td><td style="vertical-align: middle; width: 1%; padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; text-align: left"><p style="margin-top: 0; margin-bottom: 0; text-align: left"><span style="font-family: 'Times New Roman', 'serif'; font-size: 11.00pt"> </span></p></td><td style="vertical-align: middle; width: 1%; padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; text-align: left"><p style="margin-top: 0; margin-bottom: 0; text-align: left"><span style="color: #000000; font-family: 'Times New Roman', 'serif'; font-size: 11.00pt">$</span></p></td><td style="vertical-align: middle; width: 11%; padding-right: 3.75pt; padding-top: 0; padding-bottom: 0; padding-left: 0; text-align: right"><p style="margin-top: 0; margin-bottom: 0; text-align: right"><span style="color: #000000; font-family: 'Times New Roman', 'serif'; font-size: 11.00pt">140,000</span></p></td></tr><tr style="height: 0.09in"><td style="vertical-align: middle; width: 87%; background: #CCFFFF; padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; text-align: left"><p style="margin-top: 0; margin-bottom: 0; text-align: left"><span style="color: #000000; font-family: 'Times New Roman', 'serif'; font-size: 11.00pt">Long-term fixed-rate repurchase agreements, interest ranging from </span><span style="color: #000000; font-family: 'Times New Roman', 'serif'; font-size: 11.00pt">1.85% to </span><span style="color: #000000; font-family: 'Times New Roman', 'serif'; font-size: 11.00pt">2.86% (December 31, 2019)</span></p></td><td style="vertical-align: middle; width: 1%; background: #CCFFFF; padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; text-align: left"><p style="margin-top: 0; margin-bottom: 0; text-align: left"><span style="font-family: 'Times New Roman', 'serif'; font-size: 11.00pt"> </span></p></td><td style="vertical-align: middle; width: 1%; border-bottom: solid #000000 0.5pt; background: #CCFFFF; padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; text-align: left"><p style="margin-top: 0; margin-bottom: 0; text-align: left"><span style="font-family: 'Times New Roman', 'serif'; font-size: 11.00pt"> </span></p></td><td style="vertical-align: middle; width: 11%; border-bottom: solid #000000 0.5pt; padding-right: 3.75pt; background: #CCFFFF; padding-top: 0; padding-bottom: 0; padding-left: 0; text-align: right"><p style="margin-top: 0; margin-bottom: 0; text-align: right"><span style="color: #000000; font-family: 'Times New Roman', 'serif'; font-size: 11.00pt">50,000</span></p></td></tr><tr style="height: 0.09in"><td style="vertical-align: middle; width: 87%; padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; text-align: left"><p style="margin-top: 0; margin-bottom: 0; text-align: left"><span style="color: #000000; font-family: 'Times New Roman', 'serif'; font-weight: bold; font-size: 11.00pt"> Total assets sold under agreements to repurchase</span></p></td><td style="vertical-align: middle; width: 1%; padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; text-align: left"><p style="margin-top: 0; margin-bottom: 0; text-align: left"><span style="font-family: 'Times New Roman', 'serif'; font-size: 11.00pt"> </span></p></td><td style="vertical-align: middle; width: 1%; border-top: solid #000000 0.5pt; border-bottom: double #000000 2.5pt; padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; text-align: left"><p style="margin-top: 0; margin-bottom: 0; text-align: left"><span style="color: #000000; font-family: 'Times New Roman', 'serif'; font-weight: bold; font-size: 11.00pt">$</span></p></td><td style="vertical-align: middle; width: 11%; border-top: solid #000000 0.5pt; border-bottom: double #000000 2.5pt; padding-right: 3.75pt; padding-top: 0; padding-bottom: 0; padding-left: 0; text-align: right"><p style="margin-top: 0; margin-bottom: 0; text-align: right"><span style="color: #000000; font-family: 'Times New Roman', 'serif'; font-weight: bold; font-size: 11.00pt">190,000</span></p></td></tr><tr style="height: 0.09in"><td style="vertical-align: middle; width: 87%; padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; text-align: left"><p style="margin-top: 0; margin-bottom: 0; text-align: left"><span style="font-family: 'Times New Roman', 'serif'; font-size: 11.00pt"> </span></p></td><td style="vertical-align: middle; width: 1%; padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; text-align: left"><p style="margin-top: 0; margin-bottom: 0; text-align: left"><span style="font-family: 'Times New Roman', 'serif'; font-size: 11.00pt"> </span></p></td><td style="vertical-align: middle; width: 1%; border-top: double #000000 2.5pt; 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CY2019Q4	us-gaap	Assets Sold Under Agreements To Repurchase Repurchase Liability AssetsSoldUnderAgreementsToRepurchaseRepurchaseLiability	190000000	USD
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CY2019Q4	us-gaap	Subordinated Debt SubordinatedDebt	36100000	USD
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CY2020Q4	us-gaap	Derivative Liability Securities Sold Under Agreements To Resell Securities Loaned Gross DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedGross	1712000	USD
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CY2020Q4	us-gaap	Derivative Liability Securities Sold Under Agreements To Resell Securities Loaned DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoaned	1712000	USD
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CY2019Q4	us-gaap	Derivative Liability Securities Sold Under Agreements To Resell Securities Loaned Collateral Right To Reclaim Securities DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedCollateralRightToReclaimSecurities	204068000	USD
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CY2018Q4	us-gaap	Notes Receivable Related Parties NotesReceivableRelatedParties	28520000	USD
CY2020	us-gaap	Related Party Transaction Purchases From Related Party RelatedPartyTransactionPurchasesFromRelatedParty	3200000	USD
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CY2019	us-gaap	Related Party Transaction Purchases From Related Party RelatedPartyTransactionPurchasesFromRelatedParty	3700000	USD
CY2018	us-gaap	Related Party Transaction Purchases From Related Party RelatedPartyTransactionPurchasesFromRelatedParty	3800000	USD
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CY2019	us-gaap	Unrecognized Tax Benefits Increases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsIncreasesResultingFromSettlementsWithTaxingAuthorities	2181000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Increases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsIncreasesResultingFromSettlementsWithTaxingAuthorities	0	USD
CY2019Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	2668000	USD
CY2018Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	875000	USD
CY2017Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	1260000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	50000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	51000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	81000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	1990000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	439000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	466000	USD
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	728000	USD
CY2019Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	2668000	USD
CY2018Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	875000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Period Increase Decrease UnrecognizedTaxBenefitsPeriodIncreaseDecrease	-1900000	USD
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CY2019Q4	ofg	Deferred Tax Asset Business Combinations Discount DeferredTaxAssetBusinessCombinationsDiscount	15499000	USD
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CY2019Q4	ofg	Deferred Tax Assets Deferred Loan Charge Offs DeferredTaxAssetsDeferredLoanChargeOffs	144799000	USD
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CY2019Q4	ofg	Deferredtaxassetsoperatinglossandcapitalnetcarryforwards Deferredtaxassetsoperatinglossandcapitalnetcarryforwards	7785000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Alternative Minimum Tax DeferredTaxAssetsTaxCreditCarryforwardsAlternativeMinimumTax	15513000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Alternative Minimum Tax DeferredTaxAssetsTaxCreditCarryforwardsAlternativeMinimumTax	25123000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Other Comprehensive Loss DeferredTaxAssetsOtherComprehensiveLoss	642000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Other Comprehensive Loss DeferredTaxAssetsOtherComprehensiveLoss	340000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	5147000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	11303000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Goodwill And Intangible Assets DeferredTaxAssetsGoodwillAndIntangibleAssets	23927000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Goodwill And Intangible Assets DeferredTaxAssetsGoodwillAndIntangibleAssets	30408000	USD
CY2020Q4	ofg	Deferred Tax Asset Acquired Portfolio DeferredTaxAssetAcquiredPortfolio	52301000	USD
CY2019Q4	ofg	Deferred Tax Asset Acquired Portfolio DeferredTaxAssetAcquiredPortfolio	51079000	USD
CY2020Q4	ofg	Other Deferred Allowance Tax Assets OtherDeferredAllowanceTaxAssets	525000	USD
CY2019Q4	ofg	Other Deferred Allowance Tax Assets OtherDeferredAllowanceTaxAssets	457000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	24767000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	23506000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	366022000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	392920000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	8842000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	6585000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	357180000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	386335000	USD
CY2020Q4	ofg	Deferred Tax Liabilities Acquired Loans Tax Basis DeferredTaxLiabilitiesAcquiredLoansTaxBasis	135816000	USD
CY2019Q4	ofg	Deferred Tax Liabilities Acquired Loans Tax Basis DeferredTaxLiabilitiesAcquiredLoansTaxBasis	146496000	USD
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CY2019Q4	ofg	Deferredtaxliabilityfdicassistedacquisition Deferredtaxliabilityfdicassistedacquisition	14004000	USD
CY2020Q4	ofg	Deferredtaxliabilitiescustomerdepositandcustomerrelationship Deferredtaxliabilitiescustomerdepositandcustomerrelationship	13823000	USD
CY2019Q4	ofg	Deferredtaxliabilitiescustomerdepositandcustomerrelationship Deferredtaxliabilitiescustomerdepositandcustomerrelationship	17838000	USD
CY2020Q4	ofg	Deferredtaxliabilitiesbuildingvaluationadjusment Deferredtaxliabilitiesbuildingvaluationadjusment	7412000	USD
CY2019Q4	ofg	Deferredtaxliabilitiesbuildingvaluationadjusment Deferredtaxliabilitiesbuildingvaluationadjusment	7848000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Unrealized Gains On Trading Securities DeferredTaxLiabilitiesUnrealizedGainsOnTradingSecurities	2106000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities Unrealized Gains On Trading Securities DeferredTaxLiabilitiesUnrealizedGainsOnTradingSecurities	82000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Mortgage Servicing Rights DeferredTaxLiabilitiesMortgageServicingRights	14682000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities Mortgage Servicing Rights DeferredTaxLiabilitiesMortgageServicingRights	15988000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	11692000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	7339000	USD
CY2020Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	194702000	USD
CY2019Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	209595000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	162478000	USD
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CY2020Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	8800000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	6600000	USD
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CY2019Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	176700000	USD
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CY2020	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	119500	shares
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CY2020	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	15.42
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CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	634294	shares
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CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	481444	shares
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CY2020Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	1655880000	USD
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
CY2020Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	3900000	USD
CY2020	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P1Y6M
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CY2019Q4	us-gaap	Preferred Stock Value Outstanding PreferredStockValueOutstanding	92000000.0	USD
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CY2019Q4	us-gaap	Common Stock Value CommonStockValue	59900000	USD
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CY2019	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	0	shares
CY2018	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	0	shares
CY2020Q4	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	70000000	USD
CY2020Q4	us-gaap	Stock Repurchase Program Remaining Number Of Shares Authorized To Be Repurchased StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased	297219	shares
CY2020Q4	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	5500000	USD
CY2020Q4	us-gaap	Share Price SharePrice	18.54
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CY2018Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	8591310	shares
CY2018Q4	us-gaap	Treasury Stock Carrying Basis TreasuryStockCarryingBasis	103633000	USD
CY2017Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	8678427	shares
CY2017Q4	us-gaap	Treasury Stock Carrying Basis TreasuryStockCarryingBasis	104502000	USD
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Non Option Equity Instruments Exercised ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercised	163115	shares
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CY2019	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	0	shares
CY2019	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	0	USD
CY2018	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	0	shares
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CY2020Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	8498163	shares
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CY2019Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	8486278	shares
CY2019Q4	us-gaap	Treasury Stock Carrying Basis TreasuryStockCarryingBasis	102339000	USD
CY2018Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	8591310	shares
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CY2019Q4	us-gaap	Held To Maturity Securities Amortized Cost Before Other Than Temporary Impairment HeldToMaturitySecuritiesAmortizedCostBeforeOtherThanTemporaryImpairment	424700000	USD
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CY2020	ofg	Income Available To Common Sharesholders Assuming Conversion IncomeAvailableToCommonSharesholdersAssumingConversion	67815000	USD
CY2019	ofg	Income Available To Common Sharesholders Assuming Conversion IncomeAvailableToCommonSharesholdersAssumingConversion	47329000	USD
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CY2020Q4	us-gaap	Continuing Involvement With Transferred Financial Assets Principal Amount Outstanding ContinuingInvolvementWithTransferredFinancialAssetsPrincipalAmountOutstanding	135300000	USD
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CY2017Q4	us-gaap	Liabilities For Guarantees On Long Duration Contracts Guaranteed Benefit Liability Gross LiabilitiesForGuaranteesOnLongDurationContractsGuaranteedBenefitLiabilityGross	358000	USD
CY2020	ofg	Guaranteed Benefit Liability Increase From Business Combination GuaranteedBenefitLiabilityIncreaseFromBusinessCombination	0	USD
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CY2018	ofg	Guaranteed Benefit Liability Increase From Business Combination GuaranteedBenefitLiabilityIncreaseFromBusinessCombination	0	USD
CY2020	us-gaap	Guaranteed Benefit Liability Gross Period Increase Decrease GuaranteedBenefitLiabilityGrossPeriodIncreaseDecrease	-767000	USD
CY2019	us-gaap	Guaranteed Benefit Liability Gross Period Increase Decrease GuaranteedBenefitLiabilityGrossPeriodIncreaseDecrease	-71000	USD
CY2018	us-gaap	Guaranteed Benefit Liability Gross Period Increase Decrease GuaranteedBenefitLiabilityGrossPeriodIncreaseDecrease	-12000	USD
CY2020Q4	us-gaap	Liabilities For Guarantees On Long Duration Contracts Guaranteed Benefit Liability Gross LiabilitiesForGuaranteesOnLongDurationContractsGuaranteedBenefitLiabilityGross	218000	USD
CY2019Q4	us-gaap	Liabilities For Guarantees On Long Duration Contracts Guaranteed Benefit Liability Gross LiabilitiesForGuaranteesOnLongDurationContractsGuaranteedBenefitLiabilityGross	985000	USD
CY2018Q4	us-gaap	Liabilities For Guarantees On Long Duration Contracts Guaranteed Benefit Liability Gross LiabilitiesForGuaranteesOnLongDurationContractsGuaranteedBenefitLiabilityGross	346000	USD
CY2020	ofg	Repurchased Loan RepurchasedLoan	481000	USD
CY2019	ofg	Repurchased Loan RepurchasedLoan	0	USD
CY2018	ofg	Repurchased Loan RepurchasedLoan	705000	USD
CY2020	ofg	Repurchased Loans Not Subject To Credit Recourse Provision RepurchasedLoansNotSubjectToCreditRecourseProvision	27900000	USD
CY2019	ofg	Repurchased Loans Not Subject To Credit Recourse Provision RepurchasedLoansNotSubjectToCreditRecourseProvision	12000000	USD
CY2018	ofg	Repurchased Loans Not Subject To Credit Recourse Provision RepurchasedLoansNotSubjectToCreditRecourseProvision	7700000	USD
CY2020	us-gaap	Gains Losses On Recourse Debt GainsLossesOnRecourseDebt	658000	USD
CY2019	us-gaap	Gains Losses On Recourse Debt GainsLossesOnRecourseDebt	-17000	USD
CY2018	us-gaap	Gains Losses On Recourse Debt GainsLossesOnRecourseDebt	-556000	USD
CY2020	ofg	Gain Loss On Repurchase Loan Not Subject To Credit Recourse GainLossOnRepurchaseLoanNotSubjectToCreditRecourse	-2200000	USD
CY2019	ofg	Gain Loss On Repurchase Loan Not Subject To Credit Recourse GainLossOnRepurchaseLoanNotSubjectToCreditRecourse	-123000	USD
CY2018	ofg	Gain Loss On Repurchase Loan Not Subject To Credit Recourse GainLossOnRepurchaseLoanNotSubjectToCreditRecourse	-160000	USD
CY2020Q4	ofg	Amount Of Serviced Loans AmountOfServicedLoans	5400000000	USD
CY2019Q4	ofg	Amount Of Serviced Loans AmountOfServicedLoans	5400000	USD
CY2020Q4	ofg	Funds Advanced To Investors Under Servicing Agreements FundsAdvancedToInvestorsUnderServicingAgreements	20700000	USD
CY2019Q4	ofg	Funds Advanced To Investors Under Servicing Agreements FundsAdvancedToInvestorsUnderServicingAgreements	13200000	USD
CY2020Q4	ofg	Commitments To Extend Credit CommitmentsToExtendCredit	1133503000	USD
CY2019Q4	ofg	Commitments To Extend Credit CommitmentsToExtendCredit	853148000	USD
CY2020Q4	ofg	Commercial Letters Credit CommercialLettersCredit	225000	USD
CY2019Q4	ofg	Commercial Letters Credit CommercialLettersCredit	2178000	USD
CY2020Q4	ofg	Standby Letters Of Credit And Financial Guarantees StandbyLettersOfCreditAndFinancialGuarantees	19476000	USD
CY2019Q4	ofg	Standby Letters Of Credit And Financial Guarantees StandbyLettersOfCreditAndFinancialGuarantees	47251000	USD
CY2020Q4	ofg	Loans Sold With Recourse LoansSoldWithRecourse	135252000	USD
CY2019Q4	ofg	Loans Sold With Recourse LoansSoldWithRecourse	147399000	USD
CY2020Q1	ofg	Increase Decrease In Off Balance Sheet Allowance IncreaseDecreaseInOffBalanceSheetAllowance	200000	USD
CY2020Q4	ofg	Allowance For Credit Losses For Off Balance Sheet AllowanceForCreditLossesForOffBalanceSheet	1100000	USD
CY2019Q4	ofg	Allowance For Credit Losses For Off Balance Sheet AllowanceForCreditLossesForOffBalanceSheet	2700000	USD
CY2020Q4	us-gaap	Loss Contingency Accrual At Carrying Value LossContingencyAccrualAtCarryingValue	8100000	USD
CY2019Q4	us-gaap	Loss Contingency Accrual At Carrying Value LossContingencyAccrualAtCarryingValue	6800000	USD
CY2020	us-gaap	Operating Lease Cost OperatingLeaseCost	13233000	USD
CY2019	us-gaap	Operating Lease Cost OperatingLeaseCost	6571000	USD
CY2020	us-gaap	Variable Lease Cost VariableLeaseCost	2133000	USD
CY2019	us-gaap	Variable Lease Cost VariableLeaseCost	2324000	USD
CY2020	us-gaap	Short Term Lease Cost ShortTermLeaseCost	800000	USD
CY2019	us-gaap	Short Term Lease Cost ShortTermLeaseCost	180000	USD
CY2020	us-gaap	Sublease Income SubleaseIncome	499000	USD
CY2019	us-gaap	Sublease Income SubleaseIncome	554000	USD
CY2020	us-gaap	Lease Cost LeaseCost	15667000	USD
CY2019	us-gaap	Lease Cost LeaseCost	8521000	USD
CY2018	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	9000000.0	USD
CY2020Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	31383000	USD
CY2019Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	39112000	USD
CY2020Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	32566000	USD
CY2019Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	39840000	USD
CY2020Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P6Y2M12D
CY2020Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.068	pure
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	8534000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	7388000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	6578000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	4518000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	3459000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	10161000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	40638000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	8072000	USD
CY2020Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	32566000	USD
CY2020	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet	0	USD
CY2019	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet	0	USD
CY2019	us-gaap	Fair Value Assets Measured On Recurring Basis Change In Unrealized Gain Loss FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss	0	USD
CY2020	us-gaap	Fair Value Assets Measured On Recurring Basis Change In Unrealized Gain Loss FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss	0	USD
CY2020	ofg	Checking Accounts Fees CheckingAccountsFees	8577000	USD
CY2019	ofg	Checking Accounts Fees CheckingAccountsFees	6003000	USD
CY2018	ofg	Checking Accounts Fees CheckingAccountsFees	5878000	USD
CY2020	ofg	Savings Accounts Fees SavingsAccountsFees	1451000	USD
CY2019	ofg	Savings Accounts Fees SavingsAccountsFees	658000	USD
CY2018	ofg	Savings Accounts Fees SavingsAccountsFees	635000	USD
CY2020	ofg	Electronic Banking Fees ElectronicBankingFees	47542000	USD
CY2019	ofg	Electronic Banking Fees ElectronicBankingFees	32282000	USD
CY2018	ofg	Electronic Banking Fees ElectronicBankingFees	32431000	USD
CY2020	ofg	Credit Life Commissions CreditLifeCommissions	254000	USD
CY2019	ofg	Credit Life Commissions CreditLifeCommissions	531000	USD
CY2018	ofg	Credit Life Commissions CreditLifeCommissions	541000	USD
CY2020	ofg	Branch Service Commissions BranchServiceCommissions	1462000	USD
CY2019	ofg	Branch Service Commissions BranchServiceCommissions	1491000	USD
CY2018	ofg	Branch Service Commissions BranchServiceCommissions	1581000	USD
CY2020	us-gaap	Contractually Specified Servicing Fees Amount ContractuallySpecifiedServicingFeesAmount	2485000	USD
CY2019	us-gaap	Contractually Specified Servicing Fees Amount ContractuallySpecifiedServicingFeesAmount	1367000	USD
CY2018	us-gaap	Contractually Specified Servicing Fees Amount ContractuallySpecifiedServicingFeesAmount	1844000	USD
CY2020	ofg	International Fees InternationalFees	623000	USD
CY2019	ofg	International Fees InternationalFees	521000	USD
CY2018	ofg	International Fees InternationalFees	718000	USD
CY2020	ofg	Miscellaneous Income MiscellaneousIncome	185000	USD
CY2019	ofg	Miscellaneous Income MiscellaneousIncome	13000	USD
CY2018	ofg	Miscellaneous Income MiscellaneousIncome	10000	USD
CY2020	ofg	Total Banking Service Revenues TotalBankingServiceRevenues	62579000	USD
CY2019	ofg	Total Banking Service Revenues TotalBankingServiceRevenues	42866000	USD
CY2018	ofg	Total Banking Service Revenues TotalBankingServiceRevenues	43638000	USD
CY2020	us-gaap	Insurance Commissions And Fees InsuranceCommissionsAndFees	13618000	USD
CY2019	us-gaap	Insurance Commissions And Fees InsuranceCommissionsAndFees	6826000	USD
CY2018	us-gaap	Insurance Commissions And Fees InsuranceCommissionsAndFees	6956000	USD
CY2020	ofg	Broker Fees BrokerFees	6828000	USD
CY2019	ofg	Broker Fees BrokerFees	7544000	USD
CY2018	ofg	Trust Fees TrustFees	10878000	USD
CY2018	ofg	Broker Fees BrokerFees	6996000	USD
CY2020	ofg	Trust Fees TrustFees	10446000	USD
CY2019	ofg	Trust Fees TrustFees	10922000	USD
CY2020	ofg	Retirement Plan And Administration Fees RetirementPlanAndAdministrationFees	897000	USD
CY2019	ofg	Retirement Plan And Administration Fees RetirementPlanAndAdministrationFees	932000	USD
CY2018	ofg	Retirement Plan And Administration Fees RetirementPlanAndAdministrationFees	1095000	USD
CY2020	us-gaap	Investment Banking Revenue InvestmentBankingRevenue	0	USD
CY2019	us-gaap	Investment Banking Revenue InvestmentBankingRevenue	0	USD
CY2018	us-gaap	Investment Banking Revenue InvestmentBankingRevenue	9000	USD
CY2020	ofg	Wealth Management Revenue WealthManagementRevenue	31789000	USD
CY2019	ofg	Wealth Management Revenue WealthManagementRevenue	26224000	USD
CY2018	ofg	Wealth Management Revenue WealthManagementRevenue	25934000	USD
CY2020	ofg	Servicingfeesamount Servicingfeesamount	12120000	USD
CY2019	ofg	Servicingfeesamount Servicingfeesamount	3854000	USD
CY2018	ofg	Servicingfeesamount Servicingfeesamount	5024000	USD
CY2020	ofg	Gain Loss On Sale Of Mortgage Loans And Valuation GainLossOnSaleOfMortgageLoansAndValuation	4437000	USD
CY2019	ofg	Gain Loss On Sale Of Mortgage Loans And Valuation GainLossOnSaleOfMortgageLoansAndValuation	527000	USD
CY2018	ofg	Gain Loss On Sale Of Mortgage Loans And Valuation GainLossOnSaleOfMortgageLoansAndValuation	305000	USD
CY2020	ofg	Other Fees OtherFees	-53000	USD
CY2019	ofg	Other Fees OtherFees	-106000	USD
CY2018	ofg	Other Fees OtherFees	-562000	USD
CY2020	ofg	Total Mortgage Banking Activities TotalMortgageBankingActivities	16504000	USD
CY2019	ofg	Total Mortgage Banking Activities TotalMortgageBankingActivities	4275000	USD
CY2018	ofg	Total Mortgage Banking Activities TotalMortgageBankingActivities	4767000	USD
CY2020	ofg	Total Banking And Financial Service Revenues TotalBankingAndFinancialServiceRevenues	110872000	USD
CY2019	ofg	Total Banking And Financial Service Revenues TotalBankingAndFinancialServiceRevenues	73365000	USD
CY2018	ofg	Total Banking And Financial Service Revenues TotalBankingAndFinancialServiceRevenues	74339000	USD
CY2020	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	473347000	USD
CY2020	us-gaap	Interest Expense InterestExpense	64915000	USD
CY2020	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	408432000	USD
CY2020	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	92672000	USD
CY2020	us-gaap	Noninterest Income NoninterestIncome	124352000	USD
CY2020	us-gaap	Noninterest Expense NoninterestExpense	345286000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	94826000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	20499000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	74327000	USD
CY2020Q4	us-gaap	Assets Assets	9826011000	USD
CY2019	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	373795000	USD
CY2019	us-gaap	Interest Expense InterestExpense	51002000	USD
CY2019	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	322793000	USD
CY2019	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	96792000	USD
CY2019	us-gaap	Noninterest Income NoninterestIncome	82493000	USD
CY2019	us-gaap	Noninterest Expense NoninterestExpense	233244000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	75250000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	21409000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	53841000	USD
CY2019Q4	us-gaap	Assets Assets	9297661000	USD
CY2018	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	360419000	USD
CY2018	us-gaap	Interest Expense InterestExpense	44525000	USD
CY2018	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	315894000	USD
CY2018	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	56108000	USD
CY2018	us-gaap	Noninterest Income NoninterestIncome	80095000	USD
CY2018	us-gaap	Noninterest Expense NoninterestExpense	207081000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	132800000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	48390000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	84410000	USD
CY2018Q4	us-gaap	Assets Assets	6583352000	USD
CY2020	us-gaap	Dividends And Interest Paid DividendsAndInterestPaid	26100000	USD
CY2019	us-gaap	Dividends And Interest Paid DividendsAndInterestPaid	20000000.0	USD
CY2018	us-gaap	Dividends And Interest Paid DividendsAndInterestPaid	37700000	USD

Files In Submission

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$OFG
OFG Bancorp Stock $ofg

2019 Q4 Form 10-K Financial Statement

#000103046921000009 Filed on February 26, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$OFG OFG Bancorp Stock $ofg

2019 Q4 Form 10-K Financial Statement

#000103046921000009 Filed on February 26, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$OFG
OFG Bancorp Stock $ofg