$OSBC
Old Second Bancorp Inc

2024 Q3 Form 10-Q Financial Statement

#000035717324000059 Filed on August 08, 2024

View on sec.gov

Income Statement

Concept 2024 Q3 2024 Q2
Revenue $76.07M $73.22M
YoY Change 2.48% -0.9%
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development $2.375M $2.184M
YoY Change 23.57% 69.3%
% of Gross Profit
Depreciation & Amortization $1.945M
YoY Change 13.94%
% of Gross Profit
Operating Expenses $2.375M $2.184M
YoY Change 23.57% 69.3%
Operating Profit
YoY Change
Interest Expense $15.49M $13.53M
YoY Change 38.35% 31.31%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income $29.85M $29.19M
YoY Change -8.11% -16.54%
Income Tax $6.900M $7.299M
% Of Pretax Income 23.11% 25.01%
Net Earnings $22.95M $21.89M
YoY Change -5.69% -14.36%
Net Earnings / Revenue 30.17% 29.9%
Basic Earnings Per Share $0.52 $0.48
Diluted Earnings Per Share $0.50 $0.48
COMMON SHARES
Basic Shares Outstanding 44.85M 44.85M
Diluted Shares Outstanding 45.68M 45.68M

Balance Sheet

Concept 2024 Q3 2024 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents $115.8M $120.9M
Short-Term Investments
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets
YoY Change
LONG-TERM ASSETS
Property, Plant & Equipment $82.77M $82.87M
YoY Change 8.23% 13.84%
Goodwill $86.48M $86.48M
YoY Change 0.0% 0.0%
Intangibles $9.493M $10.06M
YoY Change -19.69% -19.08%
Long-Term Investments
YoY Change
Other Assets $28.71M
YoY Change -27.91%
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets $5.672B $5.663B
YoY Change -1.5% -3.76%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable
YoY Change
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt $46.54M
YoY Change -90.99%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities $46.54M
YoY Change -90.99%
LONG-TERM LIABILITIES
Long-Term Debt $85.20M
YoY Change 0.1%
Other Long-Term Liabilities $59.90M
YoY Change 18.0%
Total Long-Term Liabilities $145.1M
YoY Change 6.79%
TOTAL LIABILITIES
Total Short-Term Liabilities $46.54M
Total Long-Term Liabilities $145.1M
Total Liabilities $5.010B $5.043B
YoY Change -4.12% -6.08%
SHAREHOLDERS EQUITY
Retained Earnings $452.7M $432.0M
YoY Change 19.99% 21.63%
Common Stock $44.91M $44.91M
YoY Change 0.45% 0.45%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity $661.4M $619.3M
YoY Change
Total Liabilities & Shareholders Equity $5.672B $5.663B
YoY Change -1.5% -3.76%

Cashflow Statement

Concept 2024 Q3 2024 Q2
OPERATING ACTIVITIES
Net Income $22.95M $21.89M
YoY Change -5.69% -14.36%
Depreciation, Depletion And Amortization $1.945M
YoY Change 13.94%
Cash From Operating Activities $11.75M
YoY Change -139.9%
INVESTING ACTIVITIES
Capital Expenditures $2.963M
YoY Change 99.26%
Acquisitions
YoY Change
Other Investing Activities -$20.11M
YoY Change -121.52%
Cash From Investing Activities -$23.07M
YoY Change -125.09%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities 34.12M
YoY Change -164.49%
NET CHANGE
Cash From Operating Activities 11.75M
Cash From Investing Activities -23.07M
Cash From Financing Activities 34.12M
Net Change In Cash 22.80M
YoY Change 137.78%
FREE CASH FLOW
Cash From Operating Activities $11.75M
Capital Expenditures $2.963M
Free Cash Flow $8.785M
YoY Change -128.4%

Facts In Submission

Frame Concept Type Concept / XBRL Key Value Unit
dei Entity Central Index Key
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dei Entity Registrant Name
EntityRegistrantName
OLD SECOND BANCORP INC
dei Current Fiscal Year End Date
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dei Entity Incorporation State Country Code
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DE
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37 South River Street
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Aurora
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892-0202
dei Security12b Title
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Common Stock
dei Trading Symbol
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OSBC
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NASDAQ
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CY2024Q2 us-gaap Noninterest Income
NoninterestIncome
11127000
CY2023Q2 us-gaap Noninterest Income
NoninterestIncome
8223000
us-gaap Noninterest Income
NoninterestIncome
21628000
us-gaap Noninterest Income
NoninterestIncome
15573000
CY2024Q2 us-gaap Labor And Related Expense
LaborAndRelatedExpense
23424000
CY2023Q2 us-gaap Labor And Related Expense
LaborAndRelatedExpense
21798000
us-gaap Labor And Related Expense
LaborAndRelatedExpense
47736000
us-gaap Labor And Related Expense
LaborAndRelatedExpense
44046000
CY2024Q2 us-gaap Equipment Expense
EquipmentExpense
3899000
CY2023Q2 us-gaap Equipment Expense
EquipmentExpense
3639000
us-gaap Equipment Expense
EquipmentExpense
7826000
us-gaap Equipment Expense
EquipmentExpense
7114000
CY2024Q2 us-gaap Communications And Information Technology
CommunicationsAndInformationTechnology
2184000
CY2023Q2 us-gaap Communications And Information Technology
CommunicationsAndInformationTechnology
1290000
us-gaap Communications And Information Technology
CommunicationsAndInformationTechnology
4439000
us-gaap Communications And Information Technology
CommunicationsAndInformationTechnology
3064000
CY2024Q2 osbc Federal Deposit Insurance Corporation Premium Expense Including Adjustments
FederalDepositInsuranceCorporationPremiumExpenseIncludingAdjustments
616000
CY2023Q2 osbc Federal Deposit Insurance Corporation Premium Expense Including Adjustments
FederalDepositInsuranceCorporationPremiumExpenseIncludingAdjustments
794000
osbc Federal Deposit Insurance Corporation Premium Expense Including Adjustments
FederalDepositInsuranceCorporationPremiumExpenseIncludingAdjustments
1283000
osbc Federal Deposit Insurance Corporation Premium Expense Including Adjustments
FederalDepositInsuranceCorporationPremiumExpenseIncludingAdjustments
1378000
CY2024Q2 osbc Net Teller And Bill Paying Expense
NetTellerAndBillPayingExpense
578000
CY2023Q2 osbc Net Teller And Bill Paying Expense
NetTellerAndBillPayingExpense
515000
osbc Net Teller And Bill Paying Expense
NetTellerAndBillPayingExpense
1099000
osbc Net Teller And Bill Paying Expense
NetTellerAndBillPayingExpense
1017000
CY2024Q2 us-gaap General Insurance Expense
GeneralInsuranceExpense
312000
CY2023Q2 us-gaap General Insurance Expense
GeneralInsuranceExpense
306000
us-gaap General Insurance Expense
GeneralInsuranceExpense
621000
us-gaap General Insurance Expense
GeneralInsuranceExpense
611000
CY2024Q2 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
574000
CY2023Q2 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
618000
us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
1154000
us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
1242000
CY2024Q2 us-gaap Advertising Expense
AdvertisingExpense
472000
CY2023Q2 us-gaap Advertising Expense
AdvertisingExpense
103000
us-gaap Advertising Expense
AdvertisingExpense
664000
us-gaap Advertising Expense
AdvertisingExpense
245000
CY2024Q2 osbc Debit Card Interchange Expense
DebitCardInterchangeExpense
1323000
CY2023Q2 osbc Debit Card Interchange Expense
DebitCardInterchangeExpense
1222000
osbc Debit Card Interchange Expense
DebitCardInterchangeExpense
2600000
osbc Debit Card Interchange Expense
DebitCardInterchangeExpense
2438000
CY2024Q2 us-gaap Legal Fees
LegalFees
238000
CY2023Q2 us-gaap Legal Fees
LegalFees
283000
us-gaap Legal Fees
LegalFees
464000
us-gaap Legal Fees
LegalFees
602000
CY2024Q2 osbc Consulting And Management Fee Expense
ConsultingAndManagementFeeExpense
797000
CY2023Q2 osbc Consulting And Management Fee Expense
ConsultingAndManagementFeeExpense
520000
osbc Consulting And Management Fee Expense
ConsultingAndManagementFeeExpense
1133000
osbc Consulting And Management Fee Expense
ConsultingAndManagementFeeExpense
1310000
CY2024Q2 osbc Other Real Estate Owned Expense
OtherRealEstateOwnedExpense
-87000
CY2023Q2 osbc Other Real Estate Owned Expense
OtherRealEstateOwnedExpense
-98000
osbc Other Real Estate Owned Expense
OtherRealEstateOwnedExpense
-41000
osbc Other Real Estate Owned Expense
OtherRealEstateOwnedExpense
208000
CY2024Q2 us-gaap Other Noninterest Expense
OtherNoninterestExpense
3547000
CY2023Q2 us-gaap Other Noninterest Expense
OtherNoninterestExpense
3840000
us-gaap Other Noninterest Expense
OtherNoninterestExpense
7140000
us-gaap Other Noninterest Expense
OtherNoninterestExpense
7477000
CY2024Q2 us-gaap Noninterest Expense
NoninterestExpense
37877000
CY2023Q2 us-gaap Noninterest Expense
NoninterestExpense
34830000
us-gaap Noninterest Expense
NoninterestExpense
76118000
us-gaap Noninterest Expense
NoninterestExpense
70752000
CY2024Q2 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
29190000
CY2023Q2 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
34973000
us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
57733000
us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
66986000
CY2024Q2 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
7299000
CY2023Q2 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
9411000
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
14530000
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
17817000
CY2024Q2 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
21891000
CY2023Q2 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
25562000
us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
43203000
us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
49169000
CY2024Q2 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.48
CY2023Q2 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.57
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.96
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
1.10
CY2024Q2 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.48
CY2023Q2 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.56
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.95
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
1.08
CY2024Q2 us-gaap Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
0.05
CY2023Q2 us-gaap Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
0.05
us-gaap Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
0.10
us-gaap Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
0.10
CY2024Q2 us-gaap Net Income Loss
NetIncomeLoss
21891000
CY2023Q2 us-gaap Net Income Loss
NetIncomeLoss
25562000
us-gaap Net Income Loss
NetIncomeLoss
43203000
us-gaap Net Income Loss
NetIncomeLoss
49169000
CY2024Q2 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
2405000
CY2023Q2 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
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us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
1529000
us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
7850000
CY2024Q2 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
673000
CY2023Q2 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
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us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
428000
us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
2194000
CY2024Q2 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
1732000
CY2023Q2 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
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us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
1101000
us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
5656000
CY2023Q2 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
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us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
1000
us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
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CY2023Q2 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
-434000
us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
-905000
CY2023Q2 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
-1113000
us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
1000
us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
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CY2024Q2 osbc Other Comprehensive Income Available For Sale Securities Unrealized Holding Gain Loss Net Reclassification Adjustment For Amounts Realized After Tax
OtherComprehensiveIncomeAvailableForSaleSecuritiesUnrealizedHoldingGainLossNetReclassificationAdjustmentForAmountsRealizedAfterTax
1732000
CY2023Q2 osbc Other Comprehensive Income Available For Sale Securities Unrealized Holding Gain Loss Net Reclassification Adjustment For Amounts Realized After Tax
OtherComprehensiveIncomeAvailableForSaleSecuritiesUnrealizedHoldingGainLossNetReclassificationAdjustmentForAmountsRealizedAfterTax
-4905000
osbc Other Comprehensive Income Available For Sale Securities Unrealized Holding Gain Loss Net Reclassification Adjustment For Amounts Realized After Tax
OtherComprehensiveIncomeAvailableForSaleSecuritiesUnrealizedHoldingGainLossNetReclassificationAdjustmentForAmountsRealizedAfterTax
1100000
osbc Other Comprehensive Income Available For Sale Securities Unrealized Holding Gain Loss Net Reclassification Adjustment For Amounts Realized After Tax
OtherComprehensiveIncomeAvailableForSaleSecuritiesUnrealizedHoldingGainLossNetReclassificationAdjustmentForAmountsRealizedAfterTax
7973000
CY2024Q2 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Before Tax Parent
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTaxParent
1194000
CY2023Q2 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Before Tax Parent
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTaxParent
-3017000
us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Before Tax Parent
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTaxParent
1246000
us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Before Tax Parent
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTaxParent
-1415000
CY2024Q2 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Tax Parent
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTaxParent
334000
CY2023Q2 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Tax Parent
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTaxParent
-836000
us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Tax Parent
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTaxParent
334000
us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Tax Parent
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTaxParent
-380000
CY2024Q2 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax Parent
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent
860000
CY2023Q2 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax Parent
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent
-2181000
us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax Parent
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent
912000
us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax Parent
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent
-1035000
CY2024Q2 us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
2592000
CY2023Q2 us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
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us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
2012000
us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
6938000
CY2024Q2 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
24483000
CY2023Q2 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
18476000
us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
45215000
us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
56107000
us-gaap Net Income Loss
NetIncomeLoss
43203000
us-gaap Net Income Loss
NetIncomeLoss
49169000
us-gaap Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
-1544000
us-gaap Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
-1626000
us-gaap Debt And Equity Securities Gain Loss
DebtAndEquitySecuritiesGainLoss
1000
us-gaap Debt And Equity Securities Gain Loss
DebtAndEquitySecuritiesGainLoss
-3222000
us-gaap Provision For Loan Lease And Other Losses
ProvisionForLoanLeaseAndOtherLosses
7250000
us-gaap Provision For Loan Lease And Other Losses
ProvisionForLoanLeaseAndOtherLosses
5501000
us-gaap Payments For Origination Of Mortgage Loans Held For Sale
PaymentsForOriginationOfMortgageLoansHeldForSale
22114000
us-gaap Payments For Origination Of Mortgage Loans Held For Sale
PaymentsForOriginationOfMortgageLoansHeldForSale
24570000
us-gaap Proceeds From Sale Of Loans Held For Sale
ProceedsFromSaleOfLoansHeldForSale
21650000
us-gaap Proceeds From Sale Of Loans Held For Sale
ProceedsFromSaleOfLoansHeldForSale
24271000
us-gaap Gain Loss On Sale Of Mortgage Loans
GainLossOnSaleOfMortgageLoans
782000
us-gaap Gain Loss On Sale Of Mortgage Loans
GainLossOnSaleOfMortgageLoans
704000
us-gaap Mortgage Servicing Rights Msr Impairment Recovery
MortgageServicingRightsMSRImpairmentRecovery
144000
us-gaap Mortgage Servicing Rights Msr Impairment Recovery
MortgageServicingRightsMSRImpairmentRecovery
429000
osbc Net Discount Accretion Of Purchase Accounting Adjustment On Loans
NetDiscountAccretionOfPurchaseAccountingAdjustmentOnLoans
258000
osbc Net Discount Accretion Of Purchase Accounting Adjustment On Loans
NetDiscountAccretionOfPurchaseAccountingAdjustmentOnLoans
2093000
us-gaap Life Insurance Corporate Or Bank Owned Change In Value
LifeInsuranceCorporateOrBankOwnedChangeInValue
1992000
us-gaap Life Insurance Corporate Or Bank Owned Change In Value
LifeInsuranceCorporateOrBankOwnedChangeInValue
660000
osbc Gains Losses On Sales Of Other Real Estate Before Provision For Valuation Allowance
GainsLossesOnSalesOfOtherRealEstateBeforeProvisionForValuationAllowance
259000
osbc Gains Losses On Sales Of Other Real Estate Before Provision For Valuation Allowance
GainsLossesOnSalesOfOtherRealEstateBeforeProvisionForValuationAllowance
158000
us-gaap Real Estate Owned Valuation Allowance Provision1
RealEstateOwnedValuationAllowanceProvision1
269000
us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
2721000
us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
2135000
us-gaap Gain Loss On Sale Of Property Plant Equipment
GainLossOnSaleOfPropertyPlantEquipment
635000
us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
1154000
us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
1242000
us-gaap Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
-17000
us-gaap Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
-456000
osbc Deferred Income Tax Expense Benefit After Deferred Tax Asset Valuation Adjustment
DeferredIncomeTaxExpenseBenefitAfterDeferredTaxAssetValuationAdjustment
1605000
osbc Deferred Income Tax Expense Benefit After Deferred Tax Asset Valuation Adjustment
DeferredIncomeTaxExpenseBenefitAfterDeferredTaxAssetValuationAdjustment
2204000
osbc Increase Decrease In Accrued Interest Receivable And Other Assets
IncreaseDecreaseInAccruedInterestReceivableAndOtherAssets
-1191000
osbc Increase Decrease In Accrued Interest Receivable And Other Assets
IncreaseDecreaseInAccruedInterestReceivableAndOtherAssets
50594000
osbc Net Premium Amortization Discount Accretion Of Purchase Accounting Adjustments On Loans
NetPremiumAmortizationDiscountAccretionOfPurchaseAccountingAdjustmentsOnLoans
-106000
osbc Net Premium Amortization Discount Accretion Of Purchase Accounting Adjustments On Loans
NetPremiumAmortizationDiscountAccretionOfPurchaseAccountingAdjustmentsOnLoans
-701000
osbc Increase Decrease In Accrued Interest Payable And Other Liabilities
IncreaseDecreaseInAccruedInterestPayableAndOtherLiabilities
1998000
osbc Increase Decrease In Accrued Interest Payable And Other Liabilities
IncreaseDecreaseInAccruedInterestPayableAndOtherLiabilities
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us-gaap Share Based Compensation
ShareBasedCompensation
2107000
us-gaap Share Based Compensation
ShareBasedCompensation
1774000
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
59038000
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
5562000
us-gaap Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
171708000
us-gaap Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
73981000
us-gaap Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
5331000
us-gaap Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
140166000
us-gaap Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
157886000
us-gaap Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
4186000
us-gaap Payments For Proceeds From Federal Home Loan Bank Stock
PaymentsForProceedsFromFederalHomeLoanBankStock
-1350000
us-gaap Payments For Proceeds From Federal Home Loan Bank Stock
PaymentsForProceedsFromFederalHomeLoanBankStock
16200000
us-gaap Payments For Proceeds From Loans And Leases
PaymentsForProceedsFromLoansAndLeases
-53983000
us-gaap Payments For Proceeds From Loans And Leases
PaymentsForProceedsFromLoansAndLeases
143966000
us-gaap Payments To Acquire Life Insurance Policies
PaymentsToAcquireLifeInsurancePolicies
460000
osbc Death Claim On Bank Owned Life Insurance
DeathClaimOnBankOwnedLifeInsurance
1235000
us-gaap Proceeds From Sale Of Other Real Estate
ProceedsFromSaleOfOtherRealEstate
1850000
us-gaap Proceeds From Sale Of Other Real Estate
ProceedsFromSaleOfOtherRealEstate
1165000
us-gaap Proceeds From Sale Of Productive Assets
ProceedsFromSaleOfProductiveAssets
1105000
us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
6293000
us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
3047000
us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
70818000
us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
49018000
us-gaap Increase Decrease In Deposits
IncreaseDecreaseInDeposits
-48912000
us-gaap Increase Decrease In Deposits
IncreaseDecreaseInDeposits
-392440000
us-gaap Proceeds From Payments For In Securities Sold Under Agreements To Repurchase
ProceedsFromPaymentsForInSecuritiesSoldUnderAgreementsToRepurchase
20072000
us-gaap Proceeds From Payments For In Securities Sold Under Agreements To Repurchase
ProceedsFromPaymentsForInSecuritiesSoldUnderAgreementsToRepurchase
-624000
osbc Proceeds From Repayments Of Other Short Term Borrowings
ProceedsFromRepaymentsOfOtherShortTermBorrowings
-75000000
osbc Proceeds From Repayments Of Other Short Term Borrowings
ProceedsFromRepaymentsOfOtherShortTermBorrowings
395000000
us-gaap Repayments Of Notes Payable
RepaymentsOfNotesPayable
9000000
us-gaap Repayments Of Senior Debt
RepaymentsOfSeniorDebt
45000000
us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
4478000
us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
4478000
us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
791000
us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
605000
us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-109109000
us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-57147000
us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
20747000
us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
-2567000
CY2023Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
100145000
CY2022Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
115177000
CY2024Q2 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
120892000
CY2023Q2 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
112610000
CY2023Q1 us-gaap Stockholders Equity
StockholdersEquity
496870000
CY2023Q2 us-gaap Net Income Loss
NetIncomeLoss
25562000
CY2023Q2 us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
-7086000
CY2023Q2 osbc Dividends Declared And Paid Per Share
DividendsDeclaredAndPaidPerShare
0.05
CY2023Q2 us-gaap Dividends Common Stock
DividendsCommonStock
2233000
CY2023Q2 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
842000
CY2023Q2 us-gaap Stockholders Equity
StockholdersEquity
513955000
CY2024Q1 us-gaap Stockholders Equity
StockholdersEquity
596159000
CY2024Q2 us-gaap Net Income Loss
NetIncomeLoss
21891000
CY2024Q2 us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
2592000
CY2024Q2 osbc Dividends Declared And Paid Per Share
DividendsDeclaredAndPaidPerShare
0.05
CY2024Q2 us-gaap Dividends Common Stock
DividendsCommonStock
2242000
CY2024Q2 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
950000
CY2024Q2 osbc Treasury Stock Purchase From Taxes Withheld On Stock Awards
TreasuryStockPurchaseFromTaxesWithheldOnStockAwards
15000
CY2024Q2 us-gaap Stockholders Equity
StockholdersEquity
619335000
CY2022Q4 us-gaap Stockholders Equity
StockholdersEquity
461141000
us-gaap Net Income Loss
NetIncomeLoss
49169000
us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
6938000
osbc Dividends Declared And Paid Per Share
DividendsDeclaredAndPaidPerShare
0.10
us-gaap Dividends Common Stock
DividendsCommonStock
4462000
us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
1774000
osbc Treasury Stock Purchase From Taxes Withheld On Stock Awards
TreasuryStockPurchaseFromTaxesWithheldOnStockAwards
605000
CY2023Q2 us-gaap Stockholders Equity
StockholdersEquity
513955000
CY2023Q4 us-gaap Stockholders Equity
StockholdersEquity
577281000
us-gaap Net Income Loss
NetIncomeLoss
43203000
us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
2012000
osbc Dividends Declared And Paid Per Share
DividendsDeclaredAndPaidPerShare
0.10
us-gaap Dividends Common Stock
DividendsCommonStock
4477000
us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
2107000
osbc Treasury Stock Purchase From Taxes Withheld On Stock Awards
TreasuryStockPurchaseFromTaxesWithheldOnStockAwards
791000
CY2024Q2 us-gaap Stockholders Equity
StockholdersEquity
619335000
CY2024Q2 us-gaap Federal Home Loan Bank Stock
FederalHomeLoanBankStock
17100000
CY2023Q4 us-gaap Federal Home Loan Bank Stock
FederalHomeLoanBankStock
18500000
CY2024Q2 us-gaap Federal Reserve Bank Stock
FederalReserveBankStock
14900000
CY2023Q4 us-gaap Federal Reserve Bank Stock
FederalReserveBankStock
14900000
CY2024Q2 us-gaap Debt Securities Available For Sale Amortized Cost Excluding Accrued Interest Before Allowance For Credit Loss
DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestBeforeAllowanceForCreditLoss
1256285000
CY2024Q2 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
1138000
CY2024Q2 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
83762000
CY2024Q2 us-gaap Debt Securities Available For Sale Excluding Accrued Interest
DebtSecuritiesAvailableForSaleExcludingAccruedInterest
1173661000
CY2023Q4 us-gaap Debt Securities Available For Sale Amortized Cost Excluding Accrued Interest Before Allowance For Credit Loss
DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestBeforeAllowanceForCreditLoss
1276981000
CY2023Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
1818000
CY2023Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
85970000
CY2023Q4 us-gaap Debt Securities Available For Sale Excluding Accrued Interest
DebtSecuritiesAvailableForSaleExcludingAccruedInterest
1192829000
CY2024Q2 us-gaap Accrued Investment Income Receivable
AccruedInvestmentIncomeReceivable
6700000
CY2023Q4 us-gaap Accrued Investment Income Receivable
AccruedInvestmentIncomeReceivable
6600000
CY2024Q2 us-gaap Available For Sale Securities Debt Maturities Within One Year Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost
122815000
osbc Available For Sale Securities Debt Maturities Within One Year Amortized Cost Weighted Average Yield
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCostWeightedAverageYield
0.0169
CY2024Q2 us-gaap Available For Sale Securities Debt Maturities Within One Year Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue
120302000
CY2024Q2 us-gaap Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost
127580000
osbc Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost Weighted Average Yield
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCostWeightedAverageYield
0.0363
CY2024Q2 us-gaap Available For Sale Securities Debt Maturities After One Through Five Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
125243000
CY2024Q2 us-gaap Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost
58374000
osbc Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost Weighted Average Yield
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCostWeightedAverageYield
0.0277
CY2024Q2 us-gaap Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
53383000
CY2024Q2 us-gaap Available For Sale Securities Debt Maturities After Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost
156872000
osbc Available For Sale Securities Debt Maturities After Ten Years Amortized Cost Weighted Average Yield
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCostWeightedAverageYield
0.0311
CY2024Q2 us-gaap Available For Sale Securities Debt Maturities After Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue
149909000
CY2024Q2 osbc Available For Sale Debt Maturities Before Securities Without Single Maturity Date Amortized Cost Basis
AvailableForSaleDebtMaturitiesBeforeSecuritiesWithoutSingleMaturityDateAmortizedCostBasis
465641000
osbc Available For Sale Debt Maturities Before Securities Without Single Maturity Date Weighted Average Yield
AvailableForSaleDebtMaturitiesBeforeSecuritiesWithoutSingleMaturityDateWeightedAverageYield
0.0284
CY2024Q2 osbc Available For Sale Debt Maturities Before Securities Without Single Maturity Date Fair Value
AvailableForSaleDebtMaturitiesBeforeSecuritiesWithoutSingleMaturityDateFairValue
448837000
CY2024Q2 us-gaap Debt Securities Available For Sale Amortized Cost Excluding Accrued Interest Before Allowance For Credit Loss
DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestBeforeAllowanceForCreditLoss
1256285000
osbc Available For Sale Securities Weighted Average Yield
AvailableForSaleSecuritiesWeightedAverageYield
0.0335
CY2024Q2 us-gaap Debt Securities Available For Sale Excluding Accrued Interest
DebtSecuritiesAvailableForSaleExcludingAccruedInterest
1173661000
CY2024Q2 osbc Number Of Securities Issued From Originators
NumberOfSecuritiesIssuedFromOriginators
0
CY2024Q2 osbc Number Of Originators That Company Has Invested Over Specified Percentage Of Its Stockholders Equity
NumberOfOriginatorsThatCompanyHasInvestedOverSpecifiedPercentageOfItsStockholdersEquity
1
osbc Minimum Percentage Of Securities Investment From Originators
MinimumPercentageOfSecuritiesInvestmentFromOriginators
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CY2024Q2 us-gaap Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest
DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
0
CY2023Q4 us-gaap Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest
DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
0
CY2024Q2 osbc Available For Sale Securities In Unrealized Loss Position Less Than12 Months Qualitative Disclosure Number Of Positions
AvailableForSaleSecuritiesInUnrealizedLossPositionLessThan12MonthsQualitativeDisclosureNumberOfPositions
40
CY2024Q2 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
844000
CY2024Q2 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
153920000
CY2024Q2 osbc Available For Sale Securities In Unrealized Loss Positions12 Months Or Longer Qualitative Disclosure Number Of Positions
AvailableForSaleSecuritiesInUnrealizedLossPositions12MonthsOrLongerQualitativeDisclosureNumberOfPositions
337
CY2024Q2 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
82918000
CY2024Q2 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
793910000
CY2024Q2 us-gaap Debt Securities Available For Sale Unrealized Loss Position Number Of Positions
DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions
377
CY2024Q2 us-gaap Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss
DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
83762000
CY2024Q2 us-gaap Debt Securities Available For Sale Unrealized Loss Position
DebtSecuritiesAvailableForSaleUnrealizedLossPosition
947830000
CY2023Q4 osbc Available For Sale Securities In Unrealized Loss Position Less Than12 Months Qualitative Disclosure Number Of Positions
AvailableForSaleSecuritiesInUnrealizedLossPositionLessThan12MonthsQualitativeDisclosureNumberOfPositions
14
CY2023Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
145000
CY2023Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
28708000
CY2023Q4 osbc Available For Sale Securities In Unrealized Loss Positions12 Months Or Longer Qualitative Disclosure Number Of Positions
AvailableForSaleSecuritiesInUnrealizedLossPositions12MonthsOrLongerQualitativeDisclosureNumberOfPositions
353
CY2023Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
85825000
CY2023Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
1030120000
CY2023Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position Number Of Positions
DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions
367
CY2023Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss
DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
85970000
CY2023Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position
DebtSecuritiesAvailableForSaleUnrealizedLossPosition
1058828000
osbc Investment Portfolio Effective Duration
InvestmentPortfolioEffectiveDuration
P3Y
CY2024Q2 us-gaap Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest
DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
0
CY2024Q2 us-gaap Debt Securities Available For Sale Change In Present Value Interest Income
DebtSecuritiesAvailableForSaleChangeInPresentValueInterestIncome
0
CY2023Q2 us-gaap Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
73996000
us-gaap Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
5331000
us-gaap Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
140166000
us-gaap Debt Securities Available For Sale Realized Gain
DebtSecuritiesAvailableForSaleRealizedGain
1000
CY2023Q2 us-gaap Debt Securities Available For Sale Realized Loss
DebtSecuritiesAvailableForSaleRealizedLoss
1547000
us-gaap Debt Securities Available For Sale Realized Loss
DebtSecuritiesAvailableForSaleRealizedLoss
3222000
CY2023Q2 us-gaap Debt Securities Available For Sale Realized Gain Loss
DebtSecuritiesAvailableForSaleRealizedGainLoss
-1547000
us-gaap Debt Securities Available For Sale Realized Gain Loss
DebtSecuritiesAvailableForSaleRealizedGainLoss
1000
us-gaap Debt Securities Available For Sale Realized Gain Loss
DebtSecuritiesAvailableForSaleRealizedGainLoss
-3222000
CY2023Q2 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
-434000
us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
-905000
CY2023Q2 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.281
us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.281
CY2024Q2 us-gaap Debt Securities Available For Sale Restricted
DebtSecuritiesAvailableForSaleRestricted
762200000
CY2023Q4 us-gaap Debt Securities Available For Sale Restricted
DebtSecuritiesAvailableForSaleRestricted
810200000
CY2024Q2 osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Before Allowance For Credit Loss
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestBeforeAllowanceForCreditLoss
3976595000
CY2023Q4 osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Before Allowance For Credit Loss
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestBeforeAllowanceForCreditLoss
4042953000
CY2024Q2 osbc Financing Receivable And Net Investment In Lease Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAndNetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest
42269000
CY2023Q4 osbc Financing Receivable And Net Investment In Lease Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAndNetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest
44264000
CY2024Q2 osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest After Allowance For Credit Loss
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAfterAllowanceForCreditLoss
3934326000
CY2023Q4 osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest After Allowance For Credit Loss
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAfterAllowanceForCreditLoss
3998689000
CY2024Q2 osbc Financing Receivable And Net Investment In Lease Accrued Interest
FinancingReceivableAndNetInvestmentInLeaseAccruedInterest
19400000
CY2023Q4 osbc Financing Receivable And Net Investment In Lease Accrued Interest
FinancingReceivableAndNetInvestmentInLeaseAccruedInterest
20500000
CY2024Q1 osbc Financing Receivable And Net Investment In Lease Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAndNetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest
44113000
CY2024Q2 osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Credit Loss Expense Reversal
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestCreditLossExpenseReversal
3950000
CY2024Q2 osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Allowance For Credit Loss Writeoff
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAllowanceForCreditLossWriteoff
6011000
CY2024Q2 osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Allowance For Credit Loss Recovery
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAllowanceForCreditLossRecovery
217000
CY2024Q2 osbc Financing Receivable And Net Investment In Lease Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAndNetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest
42269000
CY2023Q4 osbc Financing Receivable And Net Investment In Lease Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAndNetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest
44264000
osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Credit Loss Expense Reversal
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestCreditLossExpenseReversal
7494000
osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Allowance For Credit Loss Writeoff
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAllowanceForCreditLossWriteoff
9999000
osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Allowance For Credit Loss Recovery
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAllowanceForCreditLossRecovery
510000
CY2024Q2 osbc Financing Receivable And Net Investment In Lease Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAndNetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest
42269000
CY2023Q1 osbc Financing Receivable And Net Investment In Lease Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAndNetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest
53392000
CY2023Q2 osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Credit Loss Expense Reversal
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestCreditLossExpenseReversal
2427000
CY2023Q2 osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Allowance For Credit Loss Writeoff
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAllowanceForCreditLossWriteoff
733000
CY2023Q2 osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Allowance For Credit Loss Recovery
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAllowanceForCreditLossRecovery
228000
CY2023Q2 osbc Financing Receivable And Net Investment In Lease Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAndNetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest
55314000
CY2022Q4 osbc Financing Receivable And Net Investment In Lease Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAndNetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest
49480000
osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Credit Loss Expense Reversal
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestCreditLossExpenseReversal
7079000
osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Allowance For Credit Loss Writeoff
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAllowanceForCreditLossWriteoff
1755000
osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Allowance For Credit Loss Recovery
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAllowanceForCreditLossRecovery
510000
CY2023Q2 osbc Financing Receivable And Net Investment In Lease Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAndNetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest
55314000
CY2024Q2 osbc Financing Receivable And Net Investment In Lease Allowance For Credit Loss Excluding Accrued Interest
FinancingReceivableAndNetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest
42300000
us-gaap Financing Receivable Excluding Accrued Interest Credit Loss Expense Reversal
FinancingReceivableExcludingAccruedInterestCreditLossExpenseReversal
7500000
CY2024Q2 us-gaap Financing Receivable Excluding Accrued Interest Nonaccrual
FinancingReceivableExcludingAccruedInterestNonaccrual
500000
CY2024Q2 osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Before Allowance For Credit Loss
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestBeforeAllowanceForCreditLoss
3976595000
CY2024Q2 us-gaap Financing Receivable Recorded Investment90 Days Past Due And Still Accruing
FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing
4909000
CY2023Q4 osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Before Allowance For Credit Loss
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestBeforeAllowanceForCreditLoss
4042953000
CY2023Q4 us-gaap Financing Receivable Recorded Investment90 Days Past Due And Still Accruing
FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing
1196000
CY2024Q2 osbc Financing Receivable Nonaccrual Including Purchased Credit Impaired Loans
FinancingReceivableNonaccrualIncludingPurchasedCreditImpairedLoans
41957000
CY2024Q2 osbc Financing Receivable And Net Investment In Lease Nonaccrual No Allowance
FinancingReceivableAndNetInvestmentInLeaseNonaccrualNoAllowance
33257000
CY2023Q4 osbc Financing Receivable Nonaccrual Including Purchased Credit Impaired Loans
FinancingReceivableNonaccrualIncludingPurchasedCreditImpairedLoans
67583000
CY2023Q4 osbc Financing Receivable And Net Investment In Lease Nonaccrual No Allowance
FinancingReceivableAndNetInvestmentInLeaseNonaccrualNoAllowance
33099000
CY2024Q2 osbc Financing Receivable And Net Investment In Lease Nonaccrual Interest Income
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2000000
osbc Financing Receivable And Net Investment In Lease Nonaccrual Interest Income
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36000000
CY2024Q2 osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year One Originated Current Fiscal Year
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestYearOneOriginatedCurrentFiscalYear
367130000
CY2024Q2 osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year Two Originated Fiscal Year Before Fiscal Year
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeFiscalYear
936113000
CY2024Q2 osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year Three Originated Two Years Before Fiscal Year
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeFiscalYear
949640000
CY2024Q2 osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year Four Originated Three Years Before Fiscal Year
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeFiscalYear
625400000
CY2024Q2 osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year Five Originated Four Years Before Fiscal Year
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeFiscalYear
289306000
CY2024Q2 osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Originated More Than Five Years Before Current Fiscal Year
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYear
427854000
CY2024Q2 us-gaap Financing Receivable Excluding Accrued Interest Revolving
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381152000
CY2024Q2 osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Before Allowance For Credit Loss
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestBeforeAllowanceForCreditLoss
3976595000
CY2023Q4 osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year One Originated Current Fiscal Year
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965644000
CY2023Q4 osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year Two Originated Fiscal Year Before Fiscal Year
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeFiscalYear
997009000
CY2023Q4 osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year Three Originated Two Years Before Fiscal Year
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeFiscalYear
737065000
CY2023Q4 osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year Four Originated Three Years Before Fiscal Year
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeFiscalYear
367981000
CY2023Q4 osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year Five Originated Four Years Before Fiscal Year
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeFiscalYear
192786000
CY2023Q4 osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Originated More Than Five Years Before Current Fiscal Year
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYear
306846000
CY2023Q4 us-gaap Financing Receivable Excluding Accrued Interest Revolving
FinancingReceivableExcludingAccruedInterestRevolving
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CY2023Q4 us-gaap Financing Receivable Excluding Accrued Interest Revolving Converted To Term Loan
FinancingReceivableExcludingAccruedInterestRevolvingConvertedToTermLoan
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CY2023Q4 osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Before Allowance For Credit Loss
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestBeforeAllowanceForCreditLoss
4042953000
osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year Three Originated Two Years Before Current Fiscal Year Writeoff
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYearWriteoff
4156000
osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year Four Originated Three Years Before Current Fiscal Year Writeoff
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYearWriteoff
5640000
osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year Five Originated Four Years Before Current Fiscal Year Writeoff
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYearWriteoff
16000
osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Originated More Than Five Years Before Current Fiscal Year Writeoff
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYearWriteoff
187000
osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Allowance For Credit Loss Writeoff
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAllowanceForCreditLossWriteoff
9999000
osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year Two Originated Fiscal Year Before Current Fiscal Year Writeoff
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYearWriteoff
895000
osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year Three Originated Two Years Before Current Fiscal Year Writeoff
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYearWriteoff
274000
osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year Four Originated Three Years Before Current Fiscal Year Writeoff
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYearWriteoff
372000
osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year Five Originated Four Years Before Current Fiscal Year Writeoff
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYearWriteoff
12000
osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Originated More Than Five Years Before Current Fiscal Year Writeoff
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYearWriteoff
202000
osbc Financing Receivable And Net Investment In Lease Excluding Accrued Interest Allowance For Credit Loss Writeoff
FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAllowanceForCreditLossWriteoff
1755000
osbc Financing Receivable Modified In Period Number Of Contracts
FinancingReceivableModifiedInPeriodNumberOfContracts
6
CY2024Q2 us-gaap Financing Receivable Excluding Accrued Interest Modified Accumulated
FinancingReceivableExcludingAccruedInterestModifiedAccumulated
16400000
osbc Financing Receivable Modified In Period Number Of Contracts
FinancingReceivableModifiedInPeriodNumberOfContracts
11
CY2023Q2 us-gaap Financing Receivable Excluding Accrued Interest Modified Accumulated
FinancingReceivableExcludingAccruedInterestModifiedAccumulated
32700000
us-gaap Financing Receivable Excluding Accrued Interest Modified Subsequent Default
FinancingReceivableExcludingAccruedInterestModifiedSubsequentDefault
0
us-gaap Financing Receivable Excluding Accrued Interest Modified Subsequent Default
FinancingReceivableExcludingAccruedInterestModifiedSubsequentDefault
0
CY2024Q2 us-gaap Financing Receivable Excluding Accrued Interest Modified Accumulated
FinancingReceivableExcludingAccruedInterestModifiedAccumulated
16375000
osbc Financing Receivable Modified In Period To Total Financing Receivables Percentage
FinancingReceivableModifiedInPeriodToTotalFinancingReceivablesPercentage
0.004
CY2023Q2 us-gaap Financing Receivable Excluding Accrued Interest Modified Accumulated
FinancingReceivableExcludingAccruedInterestModifiedAccumulated
32654000
osbc Financing Receivable Modified In Period To Total Financing Receivables Percentage
FinancingReceivableModifiedInPeriodToTotalFinancingReceivablesPercentage
0.080
CY2024Q2 us-gaap Financing Receivable Excluding Accrued Interest Modified Accumulated
FinancingReceivableExcludingAccruedInterestModifiedAccumulated
16375000
CY2023Q2 us-gaap Financing Receivable Excluding Accrued Interest Modified Accumulated
FinancingReceivableExcludingAccruedInterestModifiedAccumulated
32654000
osbc Financing Receivable Modified In Period Number Of Contracts
FinancingReceivableModifiedInPeriodNumberOfContracts
2
osbc Financing Receivable Modified In Period Number Of Contracts
FinancingReceivableModifiedInPeriodNumberOfContracts
2
us-gaap Financing Receivable Modified Weighted Average Term Increase From Modification
FinancingReceivableModifiedWeightedAverageTermIncreaseFromModification
P5M3D
us-gaap Financing Receivable Modified Weighted Average Interest Rate Decrease From Modification
FinancingReceivableModifiedWeightedAverageInterestRateDecreaseFromModification
0.0033
us-gaap Financing Receivable Modified Weighted Average Interest Rate Decrease From Modification
FinancingReceivableModifiedWeightedAverageInterestRateDecreaseFromModification
0.0500
osbc Financing Receivable Modified Weighted Average Payment Delay From Modification
FinancingReceivableModifiedWeightedAveragePaymentDelayFromModification
P7M
CY2024Q1 us-gaap Real Estate Acquired Through Foreclosure
RealEstateAcquiredThroughForeclosure
5123000
CY2023Q1 us-gaap Real Estate Acquired Through Foreclosure
RealEstateAcquiredThroughForeclosure
1255000
CY2023Q4 us-gaap Real Estate Acquired Through Foreclosure
RealEstateAcquiredThroughForeclosure
5123000
CY2022Q4 us-gaap Real Estate Acquired Through Foreclosure
RealEstateAcquiredThroughForeclosure
1561000
CY2024Q2 osbc Real Estate Acquisitions Through Foreclosures Net Of Acquisition Adjustments
RealEstateAcquisitionsThroughForeclosuresNetOfAcquisitionAdjustments
3388000
CY2023Q2 osbc Real Estate Acquisitions Through Foreclosures Net Of Acquisition Adjustments
RealEstateAcquisitionsThroughForeclosuresNetOfAcquisitionAdjustments
185000
osbc Real Estate Acquisitions Through Foreclosures Net Of Acquisition Adjustments
RealEstateAcquisitionsThroughForeclosuresNetOfAcquisitionAdjustments
3388000
osbc Real Estate Acquisitions Through Foreclosures Net Of Acquisition Adjustments
RealEstateAcquisitionsThroughForeclosuresNetOfAcquisitionAdjustments
476000
CY2024Q2 osbc Real Estate Cost Of Real Estate Sold Net Of Gain Loss
RealEstateCostOfRealEstateSoldNetOfGainLoss
1591000
CY2023Q2 osbc Real Estate Cost Of Real Estate Sold Net Of Gain Loss
RealEstateCostOfRealEstateSoldNetOfGainLoss
679000
osbc Real Estate Cost Of Real Estate Sold Net Of Gain Loss
RealEstateCostOfRealEstateSoldNetOfGainLoss
1591000
osbc Real Estate Cost Of Real Estate Sold Net Of Gain Loss
RealEstateCostOfRealEstateSoldNetOfGainLoss
1007000
osbc Real Estate Owned Valuation Allowance Provision Net Of Adjustment
RealEstateOwnedValuationAllowanceProvisionNetOfAdjustment
269000
CY2024Q2 us-gaap Real Estate Acquired Through Foreclosure
RealEstateAcquiredThroughForeclosure
6920000
CY2023Q2 us-gaap Real Estate Acquired Through Foreclosure
RealEstateAcquiredThroughForeclosure
761000
CY2024Q2 us-gaap Real Estate Acquired Through Foreclosure
RealEstateAcquiredThroughForeclosure
6920000
CY2023Q2 us-gaap Real Estate Acquired Through Foreclosure
RealEstateAcquiredThroughForeclosure
761000
CY2024Q1 us-gaap Real Estate Owned Valuation Allowance
RealEstateOwnedValuationAllowance
118000
CY2023Q1 us-gaap Real Estate Owned Valuation Allowance
RealEstateOwnedValuationAllowance
853000
CY2023Q4 us-gaap Real Estate Owned Valuation Allowance
RealEstateOwnedValuationAllowance
118000
CY2022Q4 us-gaap Real Estate Owned Valuation Allowance
RealEstateOwnedValuationAllowance
856000
osbc Real Estate Owned Valuation Allowance Provision Benefit
RealEstateOwnedValuationAllowanceProvisionBenefit
269000
CY2023Q2 us-gaap Real Estate Owned Valuation Allowance Amounts Applied
RealEstateOwnedValuationAllowanceAmountsApplied
739000
us-gaap Real Estate Owned Valuation Allowance Amounts Applied
RealEstateOwnedValuationAllowanceAmountsApplied
1011000
CY2024Q2 us-gaap Real Estate Owned Valuation Allowance
RealEstateOwnedValuationAllowance
118000
CY2023Q2 us-gaap Real Estate Owned Valuation Allowance
RealEstateOwnedValuationAllowance
114000
CY2024Q2 us-gaap Real Estate Owned Valuation Allowance
RealEstateOwnedValuationAllowance
118000
CY2023Q2 us-gaap Real Estate Owned Valuation Allowance
RealEstateOwnedValuationAllowance
114000
CY2024Q2 osbc Gains Losses On Sales Of Other Real Estate Before Provision For Valuation Allowance
GainsLossesOnSalesOfOtherRealEstateBeforeProvisionForValuationAllowance
259000
CY2023Q2 osbc Gains Losses On Sales Of Other Real Estate Before Provision For Valuation Allowance
GainsLossesOnSalesOfOtherRealEstateBeforeProvisionForValuationAllowance
186000
osbc Gains Losses On Sales Of Other Real Estate Before Provision For Valuation Allowance
GainsLossesOnSalesOfOtherRealEstateBeforeProvisionForValuationAllowance
259000
osbc Gains Losses On Sales Of Other Real Estate Before Provision For Valuation Allowance
GainsLossesOnSalesOfOtherRealEstateBeforeProvisionForValuationAllowance
158000
osbc Real Estate Owned Valuation Allowance Provision Benefit
RealEstateOwnedValuationAllowanceProvisionBenefit
269000
CY2024Q2 osbc Real Estate Acquired Through Foreclosure Operating Expenses
RealEstateAcquiredThroughForeclosureOperatingExpenses
239000
CY2023Q2 osbc Real Estate Acquired Through Foreclosure Operating Expenses
RealEstateAcquiredThroughForeclosureOperatingExpenses
92000
osbc Real Estate Acquired Through Foreclosure Operating Expenses
RealEstateAcquiredThroughForeclosureOperatingExpenses
352000
osbc Real Estate Acquired Through Foreclosure Operating Expenses
RealEstateAcquiredThroughForeclosureOperatingExpenses
101000
CY2024Q2 osbc Lease Revenue For Other Real Estate
LeaseRevenueForOtherRealEstate
67000
CY2023Q2 osbc Lease Revenue For Other Real Estate
LeaseRevenueForOtherRealEstate
4000
osbc Lease Revenue For Other Real Estate
LeaseRevenueForOtherRealEstate
134000
osbc Lease Revenue For Other Real Estate
LeaseRevenueForOtherRealEstate
4000
CY2024Q2 osbc Foreclosed Real Estate Expense Net Of Lease Revenue
ForeclosedRealEstateExpenseNetOfLeaseRevenue
-87000
CY2023Q2 osbc Foreclosed Real Estate Expense Net Of Lease Revenue
ForeclosedRealEstateExpenseNetOfLeaseRevenue
-98000
osbc Foreclosed Real Estate Expense Net Of Lease Revenue
ForeclosedRealEstateExpenseNetOfLeaseRevenue
-41000
osbc Foreclosed Real Estate Expense Net Of Lease Revenue
ForeclosedRealEstateExpenseNetOfLeaseRevenue
208000
CY2024Q2 us-gaap Noninterest Bearing Deposit Liabilities
NoninterestBearingDepositLiabilities
1728487000
CY2023Q4 us-gaap Noninterest Bearing Deposit Liabilities
NoninterestBearingDepositLiabilities
1834891000
CY2024Q2 us-gaap Deposits Savings Deposits
DepositsSavingsDeposits
908826000
CY2023Q4 us-gaap Deposits Savings Deposits
DepositsSavingsDeposits
971334000
CY2024Q2 us-gaap Deposits Negotiable Order Of Withdrawal Now
DepositsNegotiableOrderOfWithdrawalNOW
557469000
CY2023Q4 us-gaap Deposits Negotiable Order Of Withdrawal Now
DepositsNegotiableOrderOfWithdrawalNOW
565375000
CY2024Q2 us-gaap Deposits Money Market Deposits
DepositsMoneyMarketDeposits
695131000
CY2023Q4 us-gaap Deposits Money Market Deposits
DepositsMoneyMarketDeposits
671240000
CY2024Q2 us-gaap Time Deposits Less Than100000
TimeDepositsLessThan100000
304195000
CY2023Q4 us-gaap Time Deposits Less Than100000
TimeDepositsLessThan100000
266035000
CY2024Q2 osbc Time Deposits100000 To250000
TimeDeposits100000To250000
223137000
CY2023Q4 osbc Time Deposits100000 To250000
TimeDeposits100000To250000
180289000
CY2024Q2 osbc Time Deposits250000 Or More
TimeDeposits250000OrMore
104483000
CY2023Q4 osbc Time Deposits250000 Or More
TimeDeposits250000OrMore
81582000
CY2024Q2 us-gaap Deposits
Deposits
4521728000
CY2023Q4 us-gaap Deposits
Deposits
4570746000
CY2024Q2 us-gaap Debt Longterm And Shortterm Combined Amount
DebtLongtermAndShorttermCombinedAmount
461740000
CY2023Q4 us-gaap Debt Longterm And Shortterm Combined Amount
DebtLongtermAndShorttermCombinedAmount
516625000
CY2024Q2 osbc Number Of Customers Having Secured Balances Exceeding Specified Percentage Of Stockholders Equity
NumberOfCustomersHavingSecuredBalancesExceedingSpecifiedPercentageOfStockholdersEquity
0
osbc Threshold For Disclosure Percentage Of Stockholders Equity
ThresholdForDisclosurePercentageOfStockholdersEquity
0.10
CY2024Q2 osbc Federal Home Loan Bank Advances As Percentage Of Total Assets
FederalHomeLoanBankAdvancesAsPercentageOfTotalAssets
0.35
CY2024Q2 us-gaap Debt Instrument Carrying Amount
DebtInstrumentCarryingAmount
59400000
CY2023Q4 us-gaap Debt Instrument Carrying Amount
DebtInstrumentCarryingAmount
59400000
CY2020Q1 us-gaap Debt Instrument Basis Spread On Variable Rate1
DebtInstrumentBasisSpreadOnVariableRate1
0.0175
CY2020Q1 us-gaap Proceeds From Lines Of Credit
ProceedsFromLinesOfCredit
30000000.0
osbc Condition Performance Measure Fully Earned Vesting Share Based Compensation Arrangement By Share Based Payment Award Award Vesting Rights Percentage
ConditionPerformanceMeasureFullyEarnedVestingShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingRightsPercentage
0.50
us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
2200000
us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
1800000
CY2024Q2 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
44846848
CY2023Q2 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
44665127
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
44802704
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
44642250
CY2024Q2 us-gaap Net Income Loss
NetIncomeLoss
21891000
CY2023Q2 us-gaap Net Income Loss
NetIncomeLoss
25562000
us-gaap Net Income Loss
NetIncomeLoss
43203000
us-gaap Net Income Loss
NetIncomeLoss
49169000
CY2024Q2 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.48
CY2023Q2 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.57
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.96
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
1.10
CY2024Q2 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
44846848
CY2023Q2 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
44665127
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
44802704
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
44642250
CY2024Q2 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
45682239
CY2023Q2 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
45424418
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
45603062
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
45370806
CY2024Q2 us-gaap Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
21891000
CY2023Q2 us-gaap Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
25562000
us-gaap Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
43203000
us-gaap Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
49169000
CY2024Q2 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.48
CY2023Q2 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.56
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.95
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
1.08
CY2024Q2 osbc Tier One Risk Based Capital Common Equity
TierOneRiskBasedCapitalCommonEquity
587746000
CY2024Q2 osbc Tier One Risk Based Capital Common Equity To Risk Weighted Assets
TierOneRiskBasedCapitalCommonEquityToRiskWeightedAssets
0.001241
CY2024Q2 osbc Tier One Risk Based Common Capital Required For Capital Adequacy
TierOneRiskBasedCommonCapitalRequiredForCapitalAdequacy
331525000
CY2024Q2 osbc Tier One Risk Based Common Capital Required For Capital Adequacy To Risk Weighted Assets
TierOneRiskBasedCommonCapitalRequiredForCapitalAdequacyToRiskWeightedAssets
0.0700
CY2024Q2 us-gaap Capital
Capital
716185000
CY2024Q2 us-gaap Capital To Risk Weighted Assets
CapitalToRiskWeightedAssets
0.1512
CY2024Q2 us-gaap Capital Required For Capital Adequacy
CapitalRequiredForCapitalAdequacy
497351000
CY2024Q2 us-gaap Capital Required For Capital Adequacy To Risk Weighted Assets
CapitalRequiredForCapitalAdequacyToRiskWeightedAssets
0.1050
CY2024Q2 us-gaap Tier One Risk Based Capital
TierOneRiskBasedCapital
612746000
CY2024Q2 us-gaap Tier One Risk Based Capital To Risk Weighted Assets
TierOneRiskBasedCapitalToRiskWeightedAssets
0.1294
CY2024Q2 osbc Tier One Risk Based Capital Required For Capital Adequacy With Buffer
TierOneRiskBasedCapitalRequiredForCapitalAdequacyWithBuffer
402499000
CY2024Q2 osbc Tier One Risk Based Capital Required For Capital Adequacy With Buffer To Risk Weighted Assets
TierOneRiskBasedCapitalRequiredForCapitalAdequacyWithBufferToRiskWeightedAssets
0.0850
CY2024Q2 us-gaap Tier One Leverage Capital
TierOneLeverageCapital
612746000
CY2024Q2 us-gaap Tier One Leverage Capital To Average Assets
TierOneLeverageCapitalToAverageAssets
0.1096
CY2024Q2 us-gaap Tier One Leverage Capital Required For Capital Adequacy
TierOneLeverageCapitalRequiredForCapitalAdequacy
223630000
CY2024Q2 us-gaap Tier One Leverage Capital Required For Capital Adequacy To Average Assets
TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets
0.0400
CY2023Q4 osbc Tier One Risk Based Capital Common Equity
TierOneRiskBasedCapitalCommonEquity
547721000
CY2023Q4 osbc Tier One Risk Based Capital Common Equity To Risk Weighted Assets
TierOneRiskBasedCapitalCommonEquityToRiskWeightedAssets
0.001137
CY2023Q4 osbc Tier One Risk Based Common Capital Required For Capital Adequacy
TierOneRiskBasedCommonCapitalRequiredForCapitalAdequacy
337207000
CY2023Q4 osbc Tier One Risk Based Common Capital Required For Capital Adequacy To Risk Weighted Assets
TierOneRiskBasedCommonCapitalRequiredForCapitalAdequacyToRiskWeightedAssets
0.000700
CY2023Q4 us-gaap Capital
Capital
677076000
CY2023Q4 us-gaap Capital To Risk Weighted Assets
CapitalToRiskWeightedAssets
0.1406
CY2023Q4 us-gaap Capital Required For Capital Adequacy
CapitalRequiredForCapitalAdequacy
505640000
CY2023Q4 us-gaap Capital Required For Capital Adequacy To Risk Weighted Assets
CapitalRequiredForCapitalAdequacyToRiskWeightedAssets
0.1050
CY2023Q4 us-gaap Tier One Risk Based Capital
TierOneRiskBasedCapital
572721000
CY2023Q4 us-gaap Tier One Risk Based Capital To Risk Weighted Assets
TierOneRiskBasedCapitalToRiskWeightedAssets
0.1189
CY2023Q4 osbc Tier One Risk Based Capital Required For Capital Adequacy With Buffer
TierOneRiskBasedCapitalRequiredForCapitalAdequacyWithBuffer
409430000
CY2023Q4 osbc Tier One Risk Based Capital Required For Capital Adequacy With Buffer To Risk Weighted Assets
TierOneRiskBasedCapitalRequiredForCapitalAdequacyWithBufferToRiskWeightedAssets
0.0850
CY2023Q4 us-gaap Tier One Leverage Capital
TierOneLeverageCapital
572721000
CY2023Q4 us-gaap Tier One Leverage Capital To Average Assets
TierOneLeverageCapitalToAverageAssets
0.1006
CY2023Q4 us-gaap Tier One Leverage Capital Required For Capital Adequacy
TierOneLeverageCapitalRequiredForCapitalAdequacy
227722000
CY2023Q4 us-gaap Tier One Leverage Capital Required For Capital Adequacy To Average Assets
TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets
0.0400
CY2024Q2 osbc Deferment Of Cumulative Effect Of Impact On Retained Earnings Due To Adoption Of New Accounting Standard
DefermentOfCumulativeEffectOfImpactOnRetainedEarningsDueToAdoptionOfNewAccountingStandard
951000000000
osbc Dividend Restrictions Number Of Previous Years Retained Profit
DividendRestrictionsNumberOfPreviousYearsRetainedProfit
P2Y
CY2024Q2 us-gaap Amount Available For Dividend Distribution Without Affecting Capital Adequacy Requirements
AmountAvailableForDividendDistributionWithoutAffectingCapitalAdequacyRequirements
117300000
osbc Tier One Common Equity Capital Distribution Limitation Minimum Regulatory Capital Percentage Next Twelve Months
TierOneCommonEquityCapitalDistributionLimitationMinimumRegulatoryCapitalPercentageNextTwelveMonths
0.0250
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
0
us-gaap Unrealized Gain Loss On Interest Rate Cash Flow Hedges Pretax Accumulated Other Comprehensive Income Loss
UnrealizedGainLossOnInterestRateCashFlowHedgesPretaxAccumulatedOtherComprehensiveIncomeLoss
1300000
us-gaap Unrealized Gain Loss On Interest Rate Cash Flow Hedges Pretax Accumulated Other Comprehensive Income Loss
UnrealizedGainLossOnInterestRateCashFlowHedgesPretaxAccumulatedOtherComprehensiveIncomeLoss
5300000
us-gaap Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net
DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet
3200000
us-gaap Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net
DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet
2400000
CY2024Q2 us-gaap Letters Of Credit Outstanding Amount
LettersOfCreditOutstandingAmount
30515000
CY2023Q4 us-gaap Letters Of Credit Outstanding Amount
LettersOfCreditOutstandingAmount
31112000
CY2024Q2 osbc Allowance For Credit Loss On Unfunded Commitments
AllowanceForCreditLossOnUnfundedCommitments
2500000
CY2024Q2 osbc Increase Decrease In Allowance For Credit Loss On Unfunded Commitments
IncreaseDecreaseInAllowanceForCreditLossOnUnfundedCommitments
199000
CY2024Q2 ecd Rule10b51 Arr Adopted Flag
Rule10b51ArrAdoptedFlag
false
CY2024Q2 ecd Non Rule10b51 Arr Adopted Flag
NonRule10b51ArrAdoptedFlag
false
CY2024Q2 ecd Rule10b51 Arr Trmntd Flag
Rule10b51ArrTrmntdFlag
false
CY2024Q2 ecd Non Rule10b51 Arr Trmntd Flag
NonRule10b51ArrTrmntdFlag
false

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