$COLB
Columbia Banking System Inc

2020 Q2 Form 10-Q Financial Statement

#000088734320000193 Filed on July 31, 2020

View on sec.gov

Income Statement

Concept 2020 Q2 2019 Q2 2019 Q1
Revenue $126.2M $135.4M $128.9M
YoY Change -6.79% 12.34% 8.18%
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development $7.981M $4.601M $4.669M
YoY Change 73.46% -11.88% -11.4%
% of Gross Profit
Depreciation & Amortization -$2.800M $9.100M $8.200M
YoY Change -130.77% -1.09% 7.89%
% of Gross Profit
Operating Expenses $7.981M $4.601M $4.669M
YoY Change 73.46% -11.88% -11.4%
Operating Profit
YoY Change
Interest Expense $4.381M $10.31M $7.866M
YoY Change -57.49% 165.96% 114.74%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income $44.78M $63.82M $56.66M
YoY Change -29.84% 23.32% 21.1%
Income Tax $8.195M $12.09M $10.79M
% Of Pretax Income 18.3% 18.95% 19.04%
Net Earnings $36.58M $51.72M $45.87M
YoY Change -29.27% 23.89% 14.76%
Net Earnings / Revenue 28.98% 38.19% 35.59%
Basic Earnings Per Share $0.52 $0.71 $0.63
Diluted Earnings Per Share $0.52 $0.71 $0.63
COMMON SHARES
Basic Shares Outstanding 70.68M shares 72.45M shares 72.52M shares
Diluted Shares Outstanding 70.71M shares 72.45M shares 72.52M shares

Balance Sheet

Concept 2020 Q2 2019 Q2 2019 Q1
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents $1.098B $258.7M $212.1M
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 $164.4M $167.3M $168.1M
YoY Change -1.75% -0.61% -0.13%
Goodwill $765.8M $765.8M $765.8M
YoY Change 0.0% 0.0% 0.0%
Intangibles $30.94M $40.54M $43.19M
YoY Change -23.69% -21.88% -21.45%
Long-Term Investments
YoY Change
Other Assets
YoY Change
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets $15.92B $13.09B $13.06B
YoY Change 21.62% 3.66% 4.26%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable
YoY Change
Accrued Expenses $54.00M $54.00M
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt $51.00M $50.00M $23.00M
YoY Change 2.0% 8.7% -4.17%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities $51.00M $54.00M $54.00M
YoY Change -5.56% 17.39% 125.0%
LONG-TERM LIABILITIES
Long-Term Debt $35.00M $35.00M $35.00M
YoY Change 0.0% -2.78% -2.78%
Other Long-Term Liabilities $269.0M $111.0M $104.0M
YoY Change 142.34% 13.27% 20.93%
Total Long-Term Liabilities $304.0M $146.0M $139.0M
YoY Change 108.22% 8.96% 13.93%
TOTAL LIABILITIES
Total Short-Term Liabilities $51.00M $54.00M $54.00M
Total Long-Term Liabilities $304.0M $146.0M $139.0M
Total Liabilities $13.64B $10.96B $10.98B
YoY Change 24.52% 2.75% 3.71%
SHAREHOLDERS EQUITY
Retained Earnings $512.4M $463.4M $442.6M
YoY Change 10.56% 20.72% 22.56%
Common Stock $1.654B $1.645B $1.643B
YoY Change 0.56% 0.49% 0.49%
Preferred Stock
YoY Change
Treasury Stock (at cost) $70.83M $21.86M
YoY Change 223.99%
Treasury Stock Shares 2.184M shares 624.0K shares
Shareholders Equity $2.277B $2.134B $2.089B
YoY Change
Total Liabilities & Shareholders Equity $15.92B $13.09B $13.06B
YoY Change 21.62% 3.66% 4.26%

Cashflow Statement

Concept 2020 Q2 2019 Q2 2019 Q1
OPERATING ACTIVITIES
Net Income $36.58M $51.72M $45.87M
YoY Change -29.27% 23.89% 14.76%
Depreciation, Depletion And Amortization -$2.800M $9.100M $8.200M
YoY Change -130.77% -1.09% 7.89%
Cash From Operating Activities $17.70M $46.00M $52.47M
YoY Change -61.52% -35.21% 20.64%
INVESTING ACTIVITIES
Capital Expenditures -$2.800M -$1.700M $1.788M
YoY Change 64.71% -41.38% -14.82%
Acquisitions
YoY Change
Other Investing Activities -$894.0M $80.40M $52.20M
YoY Change -1211.94% -154.43% -46.3%
Cash From Investing Activities -$896.8M $78.70M $50.42M
YoY Change -1239.52% -152.26% -46.97%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net $0.00
YoY Change -100.0%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities 1.761B -78.10M -$168.4M
YoY Change -2354.8% -257.78% -10.16%
NET CHANGE
Cash From Operating Activities 17.70M 46.00M $52.47M
Cash From Investing Activities -896.8M 78.70M $50.42M
Cash From Financing Activities 1.761B -78.10M -$168.4M
Net Change In Cash 881.9M 46.60M -$65.51M
YoY Change 1792.49% -254.82% 34.04%
FREE CASH FLOW
Cash From Operating Activities $17.70M $46.00M $52.47M
Capital Expenditures -$2.800M -$1.700M $1.788M
Free Cash Flow $20.50M $47.70M $50.68M
YoY Change -57.02% -35.45% 22.44%

Facts In Submission

Frame Concept Type Concept / XBRL Key Value Unit
us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax
728000 USD
CY2019Q2 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
66000 USD
dei Current Fiscal Year End Date
CurrentFiscalYearEndDate
--12-31
dei Document Fiscal Period Focus
DocumentFiscalPeriodFocus
Q2
dei Document Fiscal Year Focus
DocumentFiscalYearFocus
2020
dei Entity Central Index Key
EntityCentralIndexKey
0000887343
CY2019Q2 us-gaap Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
0.42
us-gaap Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
0.84
CY2020Q2 us-gaap Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
0.28
us-gaap Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
0.78
CY2019Q4 us-gaap Common Stock No Par Value
CommonStockNoParValue
0
CY2020Q2 us-gaap Common Stock No Par Value
CommonStockNoParValue
0
us-gaap Financing Receivable Modifications Subsequent Default Number Of Contracts1
FinancingReceivableModificationsSubsequentDefaultNumberOfContracts1
1
CY2020Q2 us-gaap Financing Receivable Modifications Subsequent Default Number Of Contracts1
FinancingReceivableModificationsSubsequentDefaultNumberOfContracts1
0
us-gaap Financing Receivable Modifications Subsequent Default Number Of Contracts1
FinancingReceivableModificationsSubsequentDefaultNumberOfContracts1
0
us-gaap Financing Receivable Modifications Subsequent Default Recorded Investment1
FinancingReceivableModificationsSubsequentDefaultRecordedInvestment1
26000 USD
dei Amendment Flag
AmendmentFlag
false
CY2020Q2 us-gaap Financing Receivable Modifications Subsequent Default Recorded Investment1
FinancingReceivableModificationsSubsequentDefaultRecordedInvestment1
0 USD
us-gaap Financing Receivable Modifications Subsequent Default Recorded Investment1
FinancingReceivableModificationsSubsequentDefaultRecordedInvestment1
0 USD
CY2019Q2 us-gaap Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Tax
OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax
-19000 USD
us-gaap Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Tax
OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax
-37000 USD
CY2020Q2 us-gaap Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Tax
OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax
-24000 USD
us-gaap Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Tax
OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax
-48000 USD
CY2019Q2 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax
-2191000 USD
us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax
-3648000 USD
CY2020Q2 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax
-791000 USD
us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax
-6237000 USD
CY2019Q2 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax
0 USD
us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax
0 USD
CY2020Q2 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax
510000 USD
dei Document Quarterly Report
DocumentQuarterlyReport
true
dei Entity Tax Identification Number
EntityTaxIdentificationNumber
91-1422237
us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
58000 USD
dei Document Period End Date
DocumentPeriodEndDate
2020-06-30
CY2019Q2 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
-11217000 USD
us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
-21788000 USD
dei Entity Address Address Line1
EntityAddressAddressLine1
1301 A Street
dei Entity Address City Or Town
EntityAddressCityOrTown
Tacoma
CY2020Q2 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
-12984000 USD
us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
-37126000 USD
dei Entity File Number
EntityFileNumber
000-20288
dei Document Transition Report
DocumentTransitionReport
false
dei Entity Registrant Name
EntityRegistrantName
COLUMBIA BANKING SYSTEM, INC.
dei Entity Incorporation State Country Code
EntityIncorporationStateCountryCode
WA
CY2019Q4 us-gaap Preferred Stock No Par Value
PreferredStockNoParValue
0
CY2020Q2 us-gaap Preferred Stock No Par Value
PreferredStockNoParValue
0
dei Document Type
DocumentType
10-Q
us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
496000 USD
CY2020Q2 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
0 USD
dei Entity Address State Or Province
EntityAddressStateOrProvince
WA
dei Entity Address Postal Zip Code
EntityAddressPostalZipCode
98402-2156
dei City Area Code
CityAreaCode
253
dei Local Phone Number
LocalPhoneNumber
305-1900
dei Security12b Title
Security12bTitle
Common Stock, No Par Value
dei Trading Symbol
TradingSymbol
COLB
dei Security Exchange Name
SecurityExchangeName
NASDAQ
dei Entity Current Reporting Status
EntityCurrentReportingStatus
Yes
dei Entity Interactive Data Current
EntityInteractiveDataCurrent
Yes
dei Entity Filer Category
EntityFilerCategory
Large Accelerated Filer
dei Entity Small Business
EntitySmallBusiness
false
dei Entity Emerging Growth Company
EntityEmergingGrowthCompany
false
dei Entity Shell Company
EntityShellCompany
false
CY2020Q3 dei Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
71618641 shares
CY2020Q2 us-gaap Cash And Due From Banks
CashAndDueFromBanks
217461000 USD
CY2019Q4 us-gaap Cash And Due From Banks
CashAndDueFromBanks
223541000 USD
CY2020Q2 us-gaap Interest Bearing Deposits In Banks
InterestBearingDepositsInBanks
880232000 USD
CY2019Q4 us-gaap Interest Bearing Deposits In Banks
InterestBearingDepositsInBanks
24132000 USD
CY2020Q2 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
1097693000 USD
CY2019Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
247673000 USD
CY2020Q2 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
3693787000 USD
CY2019Q4 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
3746142000 USD
CY2020Q2 us-gaap Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
13425000 USD
CY2019Q4 us-gaap Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
0 USD
CY2020Q2 us-gaap Real Estate Acquired Through Foreclosure
RealEstateAcquiredThroughForeclosure
747000 USD
CY2019Q4 us-gaap Real Estate Acquired Through Foreclosure
RealEstateAcquiredThroughForeclosure
552000 USD
CY2020Q2 us-gaap Commitments And Contingencies
CommitmentsAndContingencies
USD
CY2020Q2 us-gaap Federal Home Loan Bank Stock
FederalHomeLoanBankStock
16280000 USD
CY2019Q4 us-gaap Federal Home Loan Bank Stock
FederalHomeLoanBankStock
48120000 USD
CY2020Q2 us-gaap Loans Receivable Held For Sale Net Not Part Of Disposal Group
LoansReceivableHeldForSaleNetNotPartOfDisposalGroup
28803000 USD
CY2019Q4 us-gaap Loans Receivable Held For Sale Net Not Part Of Disposal Group
LoansReceivableHeldForSaleNetNotPartOfDisposalGroup
17718000 USD
CY2020Q2 us-gaap Loans And Leases Receivable Net Of Deferred Income
LoansAndLeasesReceivableNetOfDeferredIncome
9771898000 USD
CY2019Q4 us-gaap Loans And Leases Receivable Net Of Deferred Income
LoansAndLeasesReceivableNetOfDeferredIncome
8743465000 USD
CY2020Q2 us-gaap Financing Receivable Allowance For Credit Losses
FinancingReceivableAllowanceForCreditLosses
151546000 USD
CY2019Q4 us-gaap Financing Receivable Allowance For Credit Losses
FinancingReceivableAllowanceForCreditLosses
83968000 USD
CY2020Q2 us-gaap Loans And Leases Receivable Net Reported Amount
LoansAndLeasesReceivableNetReportedAmount
9620352000 USD
CY2019Q4 us-gaap Loans And Leases Receivable Net Reported Amount
LoansAndLeasesReceivableNetReportedAmount
8659497000 USD
CY2020Q2 us-gaap Interest Receivable
InterestReceivable
59149000 USD
CY2019Q4 us-gaap Interest Receivable
InterestReceivable
46839000 USD
CY2020Q2 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
164362000 USD
CY2019Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
165408000 USD
CY2020Q2 us-gaap Goodwill
Goodwill
765842000 USD
CY2019Q4 us-gaap Goodwill
Goodwill
765842000 USD
CY2020Q2 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
30938000 USD
CY2019Q4 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
35458000 USD
CY2020Q2 us-gaap Other Assets
OtherAssets
429566000 USD
CY2019Q4 us-gaap Other Assets
OtherAssets
346275000 USD
CY2020Q2 us-gaap Assets
Assets
15920944000 USD
CY2019Q4 us-gaap Assets
Assets
14079524000 USD
CY2020Q2 us-gaap Noninterest Bearing Deposit Liabilities
NoninterestBearingDepositLiabilities
6719437000 USD
CY2019Q4 us-gaap Noninterest Bearing Deposit Liabilities
NoninterestBearingDepositLiabilities
5328146000 USD
CY2020Q2 us-gaap Interest Bearing Deposit Liabilities
InterestBearingDepositLiabilities
6412040000 USD
CY2019Q4 us-gaap Interest Bearing Deposit Liabilities
InterestBearingDepositLiabilities
5356562000 USD
CY2020Q2 us-gaap Deposits
Deposits
13131477000 USD
CY2019Q4 us-gaap Deposits
Deposits
10684708000 USD
CY2020Q2 us-gaap Federal Home Loan Bank Advances Long Term
FederalHomeLoanBankAdvancesLongTerm
157441000 USD
CY2019Q4 us-gaap Federal Home Loan Bank Advances Long Term
FederalHomeLoanBankAdvancesLongTerm
953469000 USD
CY2020Q2 us-gaap Securities Sold Under Agreements To Repurchase
SecuritiesSoldUnderAgreementsToRepurchase
51479000 USD
CY2019Q4 us-gaap Securities Sold Under Agreements To Repurchase
SecuritiesSoldUnderAgreementsToRepurchase
64437000 USD
CY2020Q2 us-gaap Subordinated Debt
SubordinatedDebt
35185000 USD
CY2019Q4 us-gaap Subordinated Debt
SubordinatedDebt
35277000 USD
CY2020Q2 us-gaap Other Liabilities
OtherLiabilities
268607000 USD
CY2019Q4 us-gaap Other Liabilities
OtherLiabilities
181671000 USD
CY2020Q2 us-gaap Liabilities
Liabilities
13644189000 USD
CY2019Q4 us-gaap Liabilities
Liabilities
11919562000 USD
CY2019Q4 us-gaap Commitments And Contingencies
CommitmentsAndContingencies
USD
CY2020Q2 us-gaap Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
2000000 shares
CY2019Q4 us-gaap Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
2000000 shares
CY2020Q2 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
115000000 shares
CY2019Q4 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
115000000 shares
CY2020Q2 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
73770000 shares
CY2019Q4 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
73577000 shares
CY2020Q2 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
71586000 shares
CY2019Q4 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
72124000 shares
CY2020Q2 us-gaap Common Stock Value
CommonStockValue
1654129000 USD
CY2020Q2 us-gaap Interest Expense
InterestExpense
4381000 USD
CY2019Q4 us-gaap Common Stock Value
CommonStockValue
1650753000 USD
CY2019Q2 us-gaap Interest Expense Subordinated Notes And Debentures
InterestExpenseSubordinatedNotesAndDebentures
468000 USD
CY2020Q2 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
512383000 USD
CY2019Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
519676000 USD
CY2020Q2 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
181077000 USD
CY2019Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
40367000 USD
CY2020Q2 us-gaap Treasury Stock Shares
TreasuryStockShares
2184000 shares
CY2019Q4 us-gaap Treasury Stock Shares
TreasuryStockShares
1453000 shares
CY2020Q2 us-gaap Treasury Stock Value
TreasuryStockValue
70834000 USD
CY2019Q4 us-gaap Treasury Stock Value
TreasuryStockValue
50834000 USD
CY2020Q2 us-gaap Stockholders Equity
StockholdersEquity
2276755000 USD
CY2019Q4 us-gaap Stockholders Equity
StockholdersEquity
2159962000 USD
CY2020Q2 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
15920944000 USD
CY2019Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
14079524000 USD
CY2020Q2 us-gaap Interest And Fee Income Loans And Leases
InterestAndFeeIncomeLoansAndLeases
105496000 USD
CY2019Q2 us-gaap Interest And Fee Income Loans And Leases
InterestAndFeeIncomeLoansAndLeases
116585000 USD
us-gaap Interest And Fee Income Loans And Leases
InterestAndFeeIncomeLoansAndLeases
212862000 USD
us-gaap Interest And Fee Income Loans And Leases
InterestAndFeeIncomeLoansAndLeases
225001000 USD
CY2020Q2 us-gaap Interest Income Securities Taxable
InterestIncomeSecuritiesTaxable
18343000 USD
CY2019Q2 us-gaap Interest Income Securities Taxable
InterestIncomeSecuritiesTaxable
15918000 USD
us-gaap Interest Income Securities Taxable
InterestIncomeSecuritiesTaxable
39431000 USD
us-gaap Interest Income Securities Taxable
InterestIncomeSecuritiesTaxable
33333000 USD
CY2020Q2 us-gaap Interest Income Securities Tax Exempt
InterestIncomeSecuritiesTaxExempt
2257000 USD
CY2019Q2 us-gaap Interest Income Securities Tax Exempt
InterestIncomeSecuritiesTaxExempt
2712000 USD
us-gaap Interest Income Securities Tax Exempt
InterestIncomeSecuritiesTaxExempt
4559000 USD
us-gaap Interest Income Securities Tax Exempt
InterestIncomeSecuritiesTaxExempt
5681000 USD
CY2020Q2 us-gaap Interest Income Deposits With Financial Institutions
InterestIncomeDepositsWithFinancialInstitutions
136000 USD
CY2019Q2 us-gaap Interest Income Deposits With Financial Institutions
InterestIncomeDepositsWithFinancialInstitutions
207000 USD
us-gaap Interest Income Deposits With Financial Institutions
InterestIncomeDepositsWithFinancialInstitutions
277000 USD
us-gaap Interest Income Deposits With Financial Institutions
InterestIncomeDepositsWithFinancialInstitutions
295000 USD
CY2020Q2 us-gaap Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
126232000 USD
CY2019Q2 us-gaap Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
135422000 USD
us-gaap Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
257129000 USD
us-gaap Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
264310000 USD
CY2020Q2 us-gaap Interest Expense Deposits
InterestExpenseDeposits
2094000 USD
CY2019Q2 us-gaap Interest Expense Deposits
InterestExpenseDeposits
4976000 USD
us-gaap Interest Expense Deposits
InterestExpenseDeposits
5736000 USD
us-gaap Interest Expense Deposits
InterestExpenseDeposits
9474000 USD
CY2020Q2 us-gaap Interest Expense Federal Home Loan Bank And Federal Reserve Bank Advances Long Term
InterestExpenseFederalHomeLoanBankAndFederalReserveBankAdvancesLongTerm
1796000 USD
CY2019Q2 us-gaap Interest Expense Federal Home Loan Bank And Federal Reserve Bank Advances Long Term
InterestExpenseFederalHomeLoanBankAndFederalReserveBankAdvancesLongTerm
4708000 USD
us-gaap Interest Expense Federal Home Loan Bank And Federal Reserve Bank Advances Long Term
InterestExpenseFederalHomeLoanBankAndFederalReserveBankAdvancesLongTerm
6025000 USD
us-gaap Interest Expense Federal Home Loan Bank And Federal Reserve Bank Advances Long Term
InterestExpenseFederalHomeLoanBankAndFederalReserveBankAdvancesLongTerm
7393000 USD
CY2020Q2 us-gaap Interest Expense Subordinated Notes And Debentures
InterestExpenseSubordinatedNotesAndDebentures
468000 USD
us-gaap Interest Expense Subordinated Notes And Debentures
InterestExpenseSubordinatedNotesAndDebentures
936000 USD
us-gaap Interest Expense Subordinated Notes And Debentures
InterestExpenseSubordinatedNotesAndDebentures
936000 USD
CY2020Q2 us-gaap Interest Expense Other Short Term Borrowings
InterestExpenseOtherShortTermBorrowings
23000 USD
CY2019Q2 us-gaap Interest Expense Other Short Term Borrowings
InterestExpenseOtherShortTermBorrowings
154000 USD
us-gaap Interest Expense Other Short Term Borrowings
InterestExpenseOtherShortTermBorrowings
159000 USD
us-gaap Interest Expense Other Short Term Borrowings
InterestExpenseOtherShortTermBorrowings
369000 USD
us-gaap Noninterest Income
NoninterestIncome
47344000 USD
CY2019Q2 us-gaap Professional Fees
ProfessionalFees
6554000 USD
CY2020Q2 us-gaap Labor And Related Expense
LaborAndRelatedExpense
46043000 USD
CY2019Q2 us-gaap Interest Expense
InterestExpense
10306000 USD
CY2019Q2 us-gaap Labor And Related Expense
LaborAndRelatedExpense
52015000 USD
us-gaap Labor And Related Expense
LaborAndRelatedExpense
100885000 USD
us-gaap Interest Expense
InterestExpense
12856000 USD
us-gaap Interest Expense
InterestExpense
18172000 USD
CY2020Q2 us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
121851000 USD
CY2019Q2 us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
125116000 USD
us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
244273000 USD
us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
246138000 USD
CY2020Q2 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
33500000 USD
CY2019Q2 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
218000 USD
us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
75000000 USD
us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
1580000 USD
CY2020Q2 us-gaap Interest Income Expense After Provision For Loan Loss
InterestIncomeExpenseAfterProvisionForLoanLoss
88351000 USD
CY2019Q2 us-gaap Interest Income Expense After Provision For Loan Loss
InterestIncomeExpenseAfterProvisionForLoanLoss
124898000 USD
us-gaap Interest Income Expense After Provision For Loan Loss
InterestIncomeExpenseAfterProvisionForLoanLoss
169273000 USD
us-gaap Interest Income Expense After Provision For Loan Loss
InterestIncomeExpenseAfterProvisionForLoanLoss
244558000 USD
CY2020Q2 colb Depositaccountandtreasurymanagementfees
Depositaccountandtreasurymanagementfees
6092000 USD
CY2019Q2 colb Depositaccountandtreasurymanagementfees
Depositaccountandtreasurymanagementfees
9035000 USD
colb Depositaccountandtreasurymanagementfees
Depositaccountandtreasurymanagementfees
13880000 USD
colb Depositaccountandtreasurymanagementfees
Depositaccountandtreasurymanagementfees
18015000 USD
CY2020Q2 colb Cardrevenue
Cardrevenue
3079000 USD
CY2019Q2 colb Cardrevenue
Cardrevenue
3763000 USD
colb Cardrevenue
Cardrevenue
6597000 USD
colb Cardrevenue
Cardrevenue
7425000 USD
CY2020Q2 colb Financialservicesandtrustrevenue
Financialservicesandtrustrevenue
3163000 USD
CY2019Q2 colb Financialservicesandtrustrevenue
Financialservicesandtrustrevenue
3425000 USD
colb Financialservicesandtrustrevenue
Financialservicesandtrustrevenue
6228000 USD
colb Financialservicesandtrustrevenue
Financialservicesandtrustrevenue
6382000 USD
CY2020Q2 colb Loanrevenue
Loanrevenue
5607000 USD
CY2019Q2 colb Loanrevenue
Loanrevenue
3596000 USD
colb Loanrevenue
Loanrevenue
10197000 USD
colb Loanrevenue
Loanrevenue
5985000 USD
CY2020Q2 us-gaap Bank Owned Life Insurance Income
BankOwnedLifeInsuranceIncome
1618000 USD
CY2019Q2 us-gaap Bank Owned Life Insurance Income
BankOwnedLifeInsuranceIncome
1597000 USD
us-gaap Bank Owned Life Insurance Income
BankOwnedLifeInsuranceIncome
3214000 USD
us-gaap Bank Owned Life Insurance Income
BankOwnedLifeInsuranceIncome
3116000 USD
CY2020Q2 us-gaap Gain Loss On Investments
GainLossOnInvestments
16425000 USD
CY2019Q2 us-gaap Gain Loss On Investments
GainLossOnInvestments
285000 USD
us-gaap Gain Loss On Investments
GainLossOnInvestments
16674000 USD
us-gaap Gain Loss On Investments
GainLossOnInvestments
2132000 USD
CY2020Q2 us-gaap Noninterest Income Other
NoninterestIncomeOther
1275000 USD
CY2019Q2 us-gaap Noninterest Income Other
NoninterestIncomeOther
3947000 USD
us-gaap Noninterest Income Other
NoninterestIncomeOther
1676000 USD
CY2019Q2 colb Taxes Licenses And Fees
TaxesLicensesAndFees
1411000 USD
us-gaap Professional Fees
ProfessionalFees
5585000 USD
us-gaap Professional Fees
ProfessionalFees
11127000 USD
us-gaap Labor And Related Expense
LaborAndRelatedExpense
104100000 USD
CY2020Q2 us-gaap Occupancy Net
OccupancyNet
8812000 USD
CY2019Q2 us-gaap Occupancy Net
OccupancyNet
8712000 USD
CY2020Q2 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
2210000 USD
CY2019Q2 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
2649000 USD
us-gaap Noninterest Income Other
NoninterestIncomeOther
4289000 USD
CY2020Q2 us-gaap Noninterest Income
NoninterestIncome
37259000 USD
CY2019Q2 us-gaap Noninterest Income
NoninterestIncome
25648000 USD
us-gaap Noninterest Income
NoninterestIncome
58466000 USD
us-gaap Occupancy Net
OccupancyNet
18009000 USD
us-gaap Occupancy Net
OccupancyNet
17521000 USD
CY2020Q2 us-gaap Communications And Information Technology
CommunicationsAndInformationTechnology
5454000 USD
us-gaap Communications And Information Technology
CommunicationsAndInformationTechnology
9270000 USD
CY2020Q2 us-gaap Professional Fees
ProfessionalFees
3483000 USD
CY2019Q2 us-gaap Communications And Information Technology
CommunicationsAndInformationTechnology
4601000 USD
us-gaap Communications And Information Technology
CommunicationsAndInformationTechnology
10294000 USD
us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
4520000 USD
us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
5397000 USD
CY2020Q2 colb Taxes Licenses And Fees
TaxesLicensesAndFees
1244000 USD
colb Taxes Licenses And Fees
TaxesLicensesAndFees
1868000 USD
colb Taxes Licenses And Fees
TaxesLicensesAndFees
3287000 USD
CY2020Q2 us-gaap Advertising Expense
AdvertisingExpense
837000 USD
CY2019Q2 us-gaap Advertising Expense
AdvertisingExpense
870000 USD
us-gaap Advertising Expense
AdvertisingExpense
2142000 USD
us-gaap Advertising Expense
AdvertisingExpense
1844000 USD
CY2020Q2 us-gaap Federal Deposit Insurance Corporation Premium Expense
FederalDepositInsuranceCorporationPremiumExpense
1034000 USD
CY2019Q2 us-gaap Federal Deposit Insurance Corporation Premium Expense
FederalDepositInsuranceCorporationPremiumExpense
956000 USD
us-gaap Federal Deposit Insurance Corporation Premium Expense
FederalDepositInsuranceCorporationPremiumExpense
1068000 USD
us-gaap Federal Deposit Insurance Corporation Premium Expense
FederalDepositInsuranceCorporationPremiumExpense
1940000 USD
CY2020Q2 colb Netcostbenefitofoperationofotherrealestateowned
Netcostbenefitofoperationofotherrealestateowned
-200000 USD
CY2019Q2 colb Netcostbenefitofoperationofotherrealestateowned
Netcostbenefitofoperationofotherrealestateowned
-705000 USD
colb Netcostbenefitofoperationofotherrealestateowned
Netcostbenefitofoperationofotherrealestateowned
-188000 USD
colb Netcostbenefitofoperationofotherrealestateowned
Netcostbenefitofoperationofotherrealestateowned
-592000 USD
CY2020Q2 us-gaap Other Noninterest Expense
OtherNoninterestExpense
11916000 USD
CY2019Q2 us-gaap Other Noninterest Expense
OtherNoninterestExpense
9665000 USD
us-gaap Other Noninterest Expense
OtherNoninterestExpense
20921000 USD
us-gaap Other Noninterest Expense
OtherNoninterestExpense
17534000 USD
CY2020Q2 us-gaap Noninterest Expense
NoninterestExpense
80833000 USD
CY2019Q2 us-gaap Noninterest Expense
NoninterestExpense
86728000 USD
us-gaap Noninterest Expense
NoninterestExpense
165104000 USD
us-gaap Noninterest Expense
NoninterestExpense
171428000 USD
CY2020Q2 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
44777000 USD
CY2019Q2 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
63818000 USD
us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
62635000 USD
us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
120474000 USD
CY2020Q2 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
8195000 USD
CY2019Q2 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
12094000 USD
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
11425000 USD
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
22879000 USD
CY2020Q2 us-gaap Net Income Loss
NetIncomeLoss
36582000 USD
CY2019Q2 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.71
CY2019Q2 us-gaap Net Income Loss
NetIncomeLoss
51724000 USD
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
1.33
CY2020Q2 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.52
us-gaap Net Income Loss
NetIncomeLoss
51210000 USD
us-gaap Net Income Loss
NetIncomeLoss
97595000 USD
CY2020Q2 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.52
CY2019Q2 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.71
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.72
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.72
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
1.33
CY2020Q2 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
70679000 shares
CY2019Q2 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
72451000 shares
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
70942000 shares
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
72486000 shares
CY2020Q2 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
70711000 shares
CY2019Q2 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
72451000 shares
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
70981000 shares
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
72487000 shares
CY2020Q2 us-gaap Net Income Loss
NetIncomeLoss
36582000 USD
CY2019Q2 us-gaap Net Income Loss
NetIncomeLoss
51724000 USD
CY2020Q2 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
42860000 USD
CY2019Q2 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
37029000 USD
CY2020Q2 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
0 USD
CY2019Q2 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
219000 USD
CY2020Q2 us-gaap Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
42860000 USD
CY2019Q2 us-gaap Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
36810000 USD
CY2020Q2 us-gaap Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Net Of Tax
OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax
79000 USD
CY2019Q2 us-gaap Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Net Of Tax
OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax
61000 USD
CY2020Q2 us-gaap Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
-79000 USD
CY2019Q2 us-gaap Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
-61000 USD
CY2020Q2 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax
2611000 USD
CY2019Q2 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax
7233000 USD
CY2020Q2 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification After Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax
1680000 USD
CY2019Q2 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification After Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax
0 USD
CY2020Q2 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
931000 USD
CY2019Q2 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
7233000 USD
CY2020Q2 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
43870000 USD
CY2019Q2 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
44104000 USD
CY2020Q2 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
80452000 USD
CY2019Q2 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
95828000 USD
us-gaap Net Income Loss
NetIncomeLoss
51210000 USD
us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
82455000 USD
us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax
12043000 USD
us-gaap Net Income Loss
NetIncomeLoss
97595000 USD
us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
122556000 USD
us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
71926000 USD
us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
191000 USD
us-gaap Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
-159000 USD
us-gaap Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
-122000 USD
us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax
20588000 USD
us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
1636000 USD
us-gaap Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
122365000 USD
us-gaap Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
70290000 USD
us-gaap Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Net Of Tax
OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax
159000 USD
us-gaap Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Net Of Tax
OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax
122000 USD
us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification After Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax
2402000 USD
us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification After Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax
0 USD
us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
18186000 USD
us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
12043000 USD
us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
140710000 USD
us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
191920000 USD
us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
180050000 USD
CY2020Q1 us-gaap Stockholders Equity
StockholdersEquity
2213602000 USD
CY2020Q2 us-gaap Net Income Loss
NetIncomeLoss
36582000 USD
CY2020Q2 us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
43870000 USD
CY2020Q2 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
0 USD
CY2020Q2 colb Stock Adjustment Value Deferred Compensation
StockAdjustmentValueDeferredCompensation
1000 USD
CY2020Q2 us-gaap Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
2737000 USD
CY2020Q2 us-gaap Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
8000 USD
CY2020Q2 us-gaap Dividends Common Stock Cash
DividendsCommonStockCash
20029000 USD
CY2020Q2 us-gaap Stockholders Equity
StockholdersEquity
2276755000 USD
CY2019Q4 us-gaap Stockholders Equity
StockholdersEquity
2159962000 USD
us-gaap Net Income Loss
NetIncomeLoss
51210000 USD
us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
140710000 USD
us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
945000 USD
colb Stock Adjustment Value Deferred Compensation
StockAdjustmentValueDeferredCompensation
4000 USD
us-gaap Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
4909000 USD
us-gaap Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
2482000 USD
us-gaap Dividends Common Stock Cash
DividendsCommonStockCash
56046000 USD
us-gaap Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
20000000 USD
CY2020Q2 us-gaap Stockholders Equity
StockholdersEquity
2276755000 USD
CY2019Q1 us-gaap Stockholders Equity
StockholdersEquity
2088620000 USD
CY2019Q2 us-gaap Net Income Loss
NetIncomeLoss
51724000 USD
CY2019Q2 us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
44104000 USD
CY2019Q2 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
15000 USD
CY2019Q2 colb Stock Adjustment Deferred Compensation Shares
StockAdjustmentDeferredCompensationShares
0 shares
us-gaap Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
4528000 USD
CY2019Q2 colb Stock Adjustment Value Deferred Compensation
StockAdjustmentValueDeferredCompensation
1000 USD
us-gaap Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
2746000 USD
us-gaap Dividends Common Stock Cash
DividendsCommonStockCash
61656000 USD
CY2019Q2 us-gaap Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
2243000 USD
CY2019Q2 colb Stock Adjustment Value Deferred Compensation
StockAdjustmentValueDeferredCompensation
1000 USD
us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
893000 USD
us-gaap Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
76500000 USD
us-gaap Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
8560000 USD
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
83107000 USD
CY2019Q2 us-gaap Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
314000 USD
CY2019Q2 us-gaap Dividends Common Stock Cash
DividendsCommonStockCash
30892000 USD
CY2019Q2 us-gaap Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
21863000 USD
CY2019Q2 us-gaap Stockholders Equity
StockholdersEquity
2133638000 USD
CY2018Q4 us-gaap Stockholders Equity
StockholdersEquity
2033649000 USD
us-gaap Net Income Loss
NetIncomeLoss
97595000 USD
us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
82455000 USD
colb Stock Adjustment Deferred Compensation Shares
StockAdjustmentDeferredCompensationShares
0 shares
colb Stock Adjustment Value Deferred Compensation
StockAdjustmentValueDeferredCompensation
1000 USD
colb Stock Adjustment Value Deferred Compensation
StockAdjustmentValueDeferredCompensation
1000 USD
us-gaap Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
21863000 USD
CY2019Q2 us-gaap Stockholders Equity
StockholdersEquity
2133638000 USD
us-gaap Net Income Loss
NetIncomeLoss
51210000 USD
us-gaap Net Income Loss
NetIncomeLoss
97595000 USD
us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
75000000 USD
us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
1580000 USD
us-gaap Share Based Compensation
ShareBasedCompensation
4909000 USD
us-gaap Share Based Compensation
ShareBasedCompensation
4528000 USD
us-gaap Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
10382000 USD
us-gaap Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
17298000 USD
us-gaap Available For Sale Securities Gross Realized Gain Loss Net
AvailableForSaleSecuritiesGrossRealizedGainLossNet
16674000 USD
us-gaap Available For Sale Securities Gross Realized Gain Loss Net
AvailableForSaleSecuritiesGrossRealizedGainLossNet
2132000 USD
us-gaap Gain Loss On Sale Of Other Assets
GainLossOnSaleOfOtherAssets
705000 USD
us-gaap Gain Loss On Sale Of Other Assets
GainLossOnSaleOfOtherAssets
666000 USD
colb Netgainlossonsaleandvaluationadjustmentsof Oreo
NetgainlossonsaleandvaluationadjustmentsofOREO
-18000 USD
colb Netgainlossonsaleandvaluationadjustmentsof Oreo
NetgainlossonsaleandvaluationadjustmentsofOREO
507000 USD
colb Gainonbankownedlifeinsurancedeathbenefit
Gainonbankownedlifeinsurancedeathbenefit
0 USD
colb Gainonbankownedlifeinsurancedeathbenefit
Gainonbankownedlifeinsurancedeathbenefit
2975000 USD
us-gaap Payments For Origination And Purchases Of Loans Held For Sale
PaymentsForOriginationAndPurchasesOfLoansHeldForSale
217017000 USD
us-gaap Payments For Origination And Purchases Of Loans Held For Sale
PaymentsForOriginationAndPurchasesOfLoansHeldForSale
68722000 USD
us-gaap Proceeds From Sale Of Loans Held For Sale
ProceedsFromSaleOfLoansHeldForSale
205932000 USD
us-gaap Proceeds From Sale Of Loans Held For Sale
ProceedsFromSaleOfLoansHeldForSale
60382000 USD
us-gaap Increase Decrease In Interest And Dividends Receivable
IncreaseDecreaseInInterestAndDividendsReceivable
12310000 USD
us-gaap Increase Decrease In Interest And Dividends Receivable
IncreaseDecreaseInInterestAndDividendsReceivable
1555000 USD
us-gaap Increase Decrease In Interest Payable Net
IncreaseDecreaseInInterestPayableNet
-219000 USD
us-gaap Increase Decrease In Interest Payable Net
IncreaseDecreaseInInterestPayableNet
1608000 USD
us-gaap Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
93919000 USD
us-gaap Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
16484000 USD
us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
4490000 USD
us-gaap Payments For Proceeds From Loans And Leases
PaymentsForProceedsFromLoansAndLeases
1026250000 USD
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
98510000 USD
us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
3540000 USD
us-gaap Payments To Acquire Federal Home Loan Bank Stock
PaymentsToAcquireFederalHomeLoanBankStock
53240000 USD
us-gaap Payments To Acquire Available For Sale Securities
PaymentsToAcquireAvailableForSaleSecurities
259236000 USD
us-gaap Payments To Acquire Available For Sale Securities
PaymentsToAcquireAvailableForSaleSecurities
54405000 USD
us-gaap Payments To Acquire Loans Receivable
PaymentsToAcquireLoansReceivable
0 USD
us-gaap Payments To Acquire Loans Receivable
PaymentsToAcquireLoansReceivable
49039000 USD
us-gaap Payments To Acquire Federal Home Loan Bank Stock
PaymentsToAcquireFederalHomeLoanBankStock
117240000 USD
us-gaap Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
194105000 USD
us-gaap Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
259554000 USD
us-gaap Proceeds From Sale Of Available For Sale Securities Equity
ProceedsFromSaleOfAvailableForSaleSecuritiesEquity
3000000 USD
us-gaap Proceeds From Sale Of Available For Sale Securities Equity
ProceedsFromSaleOfAvailableForSaleSecuritiesEquity
0 USD
us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
-18928000 USD
us-gaap Payments For Proceeds From Loans And Leases
PaymentsForProceedsFromLoansAndLeases
207641000 USD
us-gaap Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
265072000 USD
us-gaap Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
182125000 USD
us-gaap Proceeds From Sales Of Assets Investing Activities
ProceedsFromSalesOfAssetsInvestingActivities
932000 USD
us-gaap Proceeds From Sales Of Assets Investing Activities
ProceedsFromSalesOfAssetsInvestingActivities
24000 USD
us-gaap Proceeds From Sale Of Federal Home Loan Bank Stock
ProceedsFromSaleOfFederalHomeLoanBankStock
85080000 USD
us-gaap Proceeds From Sale Of Federal Home Loan Bank Stock
ProceedsFromSaleOfFederalHomeLoanBankStock
113400000 USD
us-gaap Proceeds From Sale Of Foreclosed Assets
ProceedsFromSaleOfForeclosedAssets
353000 USD
us-gaap Proceeds From Sale Of Foreclosed Assets
ProceedsFromSaleOfForeclosedAssets
5823000 USD
us-gaap Proceeds From Life Insurance Policies
ProceedsFromLifeInsurancePolicies
1050000 USD
us-gaap Proceeds From Life Insurance Policies
ProceedsFromLifeInsurancePolicies
0 USD
us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-793624000 USD
us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
129061000 USD
us-gaap Increase Decrease In Deposits
IncreaseDecreaseInDeposits
2446782000 USD
us-gaap Increase Decrease In Deposits
IncreaseDecreaseInDeposits
-246404000 USD
us-gaap Increase Decrease In Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Net
IncreaseDecreaseInFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseNet
-12958000 USD
us-gaap Increase Decrease In Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Net
IncreaseDecreaseInFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseNet
-10868000 USD
us-gaap Proceeds From Federal Home Loan Bank Advances
ProceedsFromFederalHomeLoanBankAdvances
1331000000 USD
us-gaap Proceeds From Federal Home Loan Bank Advances
ProceedsFromFederalHomeLoanBankAdvances
2931000000 USD
us-gaap Proceeds From Federal Home Loan Bank Borrowings
ProceedsFromFederalHomeLoanBankBorrowings
222010000 USD
us-gaap Proceeds From Federal Home Loan Bank Borrowings
ProceedsFromFederalHomeLoanBankBorrowings
36000000 USD
us-gaap Proceeds From Other Debt
ProceedsFromOtherDebt
9222000 USD
us-gaap Proceeds From Other Debt
ProceedsFromOtherDebt
100000 USD
us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
945000 USD
us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
893000 USD
us-gaap Payments For Federal Home Loan Bank Advances
PaymentsForFederalHomeLoanBankAdvances
2127000000 USD
us-gaap Payments For Federal Home Loan Bank Advances
PaymentsForFederalHomeLoanBankAdvances
2835000000 USD
us-gaap Repayments Of Federal Home Loan Bank Borrowings
RepaymentsOfFederalHomeLoanBankBorrowings
222010000 USD
us-gaap Repayments Of Federal Home Loan Bank Borrowings
RepaymentsOfFederalHomeLoanBankBorrowings
36000000 USD
us-gaap Repayments Of Other Debt
RepaymentsOfOtherDebt
9222000 USD
us-gaap Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
2482000 USD
us-gaap Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
2746000 USD
us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
1560537000 USD
us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-246499000 USD
us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
850020000 USD
CY2019Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
63486000 USD
us-gaap Repayments Of Other Debt
RepaymentsOfOtherDebt
100000 USD
us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
55750000 USD
us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
61511000 USD
us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
20000000 USD
us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
21863000 USD
CY2019Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
20440000 USD
us-gaap Income Taxes Paid
IncomeTaxesPaid
20940000 USD
us-gaap Transfer To Other Real Estate
TransferToOtherRealEstate
558000 USD
us-gaap Transfer To Other Real Estate
TransferToOtherRealEstate
386000 USD
us-gaap Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
9000 USD
CY2019Q4 us-gaap Debt Securities Available For Sale Allowance For Credit Loss
DebtSecuritiesAvailableForSaleAllowanceForCreditLoss
0 USD
CY2019Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
247673000 USD
CY2018Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
277587000 USD
CY2020Q2 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
1097693000 USD
CY2019Q2 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
258659000 USD
us-gaap Interest Paid Net
InterestPaidNet
13075000 USD
us-gaap Interest Paid Net
InterestPaidNet
16564000 USD
us-gaap Income Taxes Paid
IncomeTaxesPaid
21501000 USD
us-gaap Available For Sale Securities Gross Realized Losses
AvailableForSaleSecuritiesGrossRealizedLosses
186000 USD
us-gaap Available For Sale Securities Gross Realized Losses
AvailableForSaleSecuritiesGrossRealizedLosses
1225000 USD
CY2020Q2 us-gaap Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
16425000 USD
CY2019Q2 us-gaap Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
0 USD
us-gaap Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
16425000 USD
us-gaap Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
56000 USD
colb Changeindividendspayableonunvestedshares
Changeindividendspayableonunvestedshares
296000 USD
colb Changeindividendspayableonunvestedshares
Changeindividendspayableonunvestedshares
145000 USD
us-gaap Description Of New Accounting Pronouncements Not Yet Adopted
DescriptionOfNewAccountingPronouncementsNotYetAdopted
<div style="line-height:120%;padding-top:12px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;font-style:italic;">Recently Issued Accounting Standards, Not Yet Adopted</span></div><div style="line-height:120%;padding-top:12px;text-indent:30px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">In March 2020, the FASB issued ASU 2020-04, </span><span style="font-family:inherit;font-size:10pt;font-style:italic;">Reference Rate Reform (Topic 848) - Facilitation of the Effects of Reference Rate Reform on Financial Reporting</span><span style="font-family:inherit;font-size:10pt;">. In response to concerns about structural risks of the cessation of LIBOR, the amendments in this ASU provide optional guidance for a limited time to ease the potential burden in accounting for (or recognizing the effects of) reference rate reform on financial reporting. The amendments in this ASU provide optional expedients and exceptions for applying GAAP to contracts, hedging relationships and other transactions affected by reference rate reform if certain criteria are met. The amendments in this ASU apply only to contracts and hedging relationships that reference LIBOR or another reference rate expected to be discontinued due to reference rate reform. The expedients and exceptions provided by the amendments do not apply to contract modifications made and hedging relationships entered into or evaluated after December 31, 2022. The amendments in this ASU are elective and are effective March 12, 2020 for all entities. The adoption of this ASU is not expected to have a material impact on the Company’s Consolidated Financial Statements.</span></div><div style="line-height:120%;padding-top:12px;text-indent:30px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">In December 2019, the FASB issued ASU 2019-12, </span><span style="font-family:inherit;font-size:10pt;font-style:italic;">Income Taxes (Topic 740) - Simplifying the Accounting for Income Taxes. </span><span style="font-family:inherit;font-size:10pt;">The guidance issued in this ASU simplifies the accounting for income taxes by eliminating certain exceptions to the guidance in ASC 740 related to the approach for intra-period tax allocation, the methodology for calculating income taxes in an interim period and the recognition for deferred tax liabilities for outside basis differences. This ASU also simplifies aspects of the accounting for franchise taxes and enacted changes in tax laws or rates and clarifies the accounting for transactions that result in a step-up in the tax basis of goodwill. The ASU is effective for interim and annual reporting periods beginning after December 15, 2020; early adoption is permitted. The adoption of this ASU is not expected to have a material impact on the Company’s Consolidated Financial Statements.</span></div>
CY2020Q2 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
3491307000 USD
CY2020Q2 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
203971000 USD
CY2020Q2 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
1491000 USD
CY2020Q2 us-gaap Debt Securities Available For Sale Allowance For Credit Loss
DebtSecuritiesAvailableForSaleAllowanceForCreditLoss
0 USD
CY2020Q2 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
3693787000 USD
CY2019Q4 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
3703096000 USD
CY2019Q2 us-gaap Gain Loss On Investments
GainLossOnInvestments
285000 USD
us-gaap Gain Loss On Investments
GainLossOnInvestments
16674000 USD
CY2019Q4 us-gaap Financing Receivable Allowance For Credit Losses
FinancingReceivableAllowanceForCreditLosses
83968000 USD
CY2020Q2 us-gaap Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
0 USD
CY2019Q2 us-gaap Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
175586000 USD
CY2019Q4 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
3746142000 USD
CY2020Q2 us-gaap Available For Sale Securities Gross Realized Losses
AvailableForSaleSecuritiesGrossRealizedLosses
0 USD
CY2019Q2 us-gaap Available For Sale Securities Gross Realized Losses
AvailableForSaleSecuritiesGrossRealizedLosses
1225000 USD
us-gaap Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
194105000 USD
us-gaap Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
259554000 USD
CY2020Q2 us-gaap Available For Sale Securities Gross Realized Gains
AvailableForSaleSecuritiesGrossRealizedGains
0 USD
CY2019Q2 us-gaap Available For Sale Securities Gross Realized Gains
AvailableForSaleSecuritiesGrossRealizedGains
1510000 USD
us-gaap Available For Sale Securities Gross Realized Gains
AvailableForSaleSecuritiesGrossRealizedGains
435000 USD
us-gaap Available For Sale Securities Gross Realized Gains
AvailableForSaleSecuritiesGrossRealizedGains
3357000 USD
us-gaap Gain Loss On Investments
GainLossOnInvestments
2132000 USD
CY2019Q4 us-gaap Financing Receivable Recorded Investment Nonaccrual Status
FinancingReceivableRecordedInvestmentNonaccrualStatus
33060000 USD
CY2020Q2 us-gaap Available For Sale Securities Debt Maturities After Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue
1192855000 USD
CY2020Q2 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
3491307000 USD
CY2020Q2 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
3693787000 USD
CY2019Q4 us-gaap Loans And Leases Receivable Net Reported Amount
LoansAndLeasesReceivableNetReportedAmount
8659497000 USD
CY2020Q2 us-gaap Loans Receivable Held For Sale Net Not Part Of Disposal Group
LoansReceivableHeldForSaleNetNotPartOfDisposalGroup
28803000 USD
us-gaap Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
0 USD
CY2020Q2 us-gaap Gain Loss On Investments
GainLossOnInvestments
16425000 USD
CY2019Q1 colb Allowance For Unfunded Loan Commitments And Letters Of Credit
AllowanceForUnfundedLoanCommitmentsAndLettersOfCredit
3780000 USD
CY2020Q2 us-gaap Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
16425000 USD
CY2019Q2 us-gaap Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
0 USD
us-gaap Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
16425000 USD
us-gaap Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
0 USD
CY2020Q2 us-gaap Equity Securities Fv Ni Realized Gain Loss
EquitySecuritiesFvNiRealizedGainLoss
-3000000 USD
CY2019Q2 us-gaap Equity Securities Fv Ni Realized Gain Loss
EquitySecuritiesFvNiRealizedGainLoss
0 USD
us-gaap Equity Securities Fv Ni Realized Gain Loss
EquitySecuritiesFvNiRealizedGainLoss
-3000000 USD
us-gaap Equity Securities Fv Ni Realized Gain Loss
EquitySecuritiesFvNiRealizedGainLoss
0 USD
CY2020Q2 us-gaap Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
13425000 USD
CY2019Q2 us-gaap Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
0 USD
us-gaap Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
13425000 USD
us-gaap Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
0 USD
CY2020Q2 us-gaap Available For Sale Securities Debt Maturities Within One Year Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost
53099000 USD
CY2020Q2 us-gaap Available For Sale Securities Debt Maturities Within One Year Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue
53800000 USD
CY2020Q2 us-gaap Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost
389269000 USD
CY2020Q2 us-gaap Available For Sale Securities Debt Maturities After One Through Five Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
409099000 USD
CY2020Q2 us-gaap Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost
1894385000 USD
CY2020Q2 us-gaap Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
2038033000 USD
CY2020Q2 us-gaap Available For Sale Securities Debt Maturities After Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost
1154554000 USD
CY2020Q2 us-gaap Financing Receivable Allowance For Credit Losses Write Offs
FinancingReceivableAllowanceForCreditLossesWriteOffs
5640000 USD
CY2019Q4 us-gaap Loans Receivable Held For Sale Net Not Part Of Disposal Group
LoansReceivableHeldForSaleNetNotPartOfDisposalGroup
17718000 USD
CY2019Q4 us-gaap Notes Receivable Gross
NotesReceivableGross
8743465000 USD
CY2020Q2 us-gaap Financing Receivable Allowance For Credit Losses Recovery
FinancingReceivableAllowanceForCreditLossesRecovery
1612000 USD
CY2020Q2 us-gaap Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1
FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1
4036000 USD
CY2020Q2 us-gaap Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment
FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment
147510000 USD
CY2020Q2 us-gaap Financing Receivable Recorded Investment Current
FinancingReceivableRecordedInvestmentCurrent
9693807000 USD
CY2020Q2 us-gaap Financing Receivable Recorded Investment Past Due
FinancingReceivableRecordedInvestmentPastDue
24359000 USD
CY2020Q2 us-gaap Debt Securities Available For Sale Restricted
DebtSecuritiesAvailableForSaleRestricted
711957000 USD
CY2020Q2 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue
76756000 USD
CY2020Q2 colb Availableforsale Securities Continuous Unrealized Loss Position Lessthan12 Months Aggregate Loss Instant
AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthan12MonthsAggregateLossInstant
447000 USD
CY2020Q2 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue
47270000 USD
CY2020Q2 colb Availableforsale Securities Continuous Unrealized Loss Position12 Monthsor Longer Aggregate Lossinstant
AvailableforsaleSecuritiesContinuousUnrealizedLossPosition12MonthsorLongerAggregateLossinstant
1044000 USD
CY2020Q2 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue
124026000 USD
CY2020Q2 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionAccumulatedLoss
1491000 USD
CY2019Q4 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue
1157774000 USD
CY2019Q4 colb Availableforsale Securities Continuous Unrealized Loss Position Lessthan12 Months Aggregate Loss Instant
AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthan12MonthsAggregateLossInstant
13446000 USD
CY2019Q4 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue
521420000 USD
CY2019Q4 colb Availableforsale Securities Continuous Unrealized Loss Position12 Monthsor Longer Aggregate Lossinstant
AvailableforsaleSecuritiesContinuousUnrealizedLossPosition12MonthsorLongerAggregateLossinstant
6994000 USD
CY2019Q4 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue
1679194000 USD
CY2019Q4 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionAccumulatedLoss
20440000 USD
CY2020Q2 colb Visa Class Bsharessharessold
VisaClassBsharessharessold
17360 shares
CY2020Q2 colb Visa Class Bsharesgainonsale
VisaClassBsharesgainonsale
3000000.0 USD
CY2020Q2 colb Visa Class Bsharesremainingshares
VisaClassBsharesremainingshares
77683 shares
CY2020Q2 us-gaap Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
13400000 USD
CY2020Q2 us-gaap Loans And Leases Receivable Net Of Deferred Income
LoansAndLeasesReceivableNetOfDeferredIncome
9771898000 USD
CY2019Q4 us-gaap Loans And Leases Receivable Net Of Deferred Income
LoansAndLeasesReceivableNetOfDeferredIncome
8743465000 USD
CY2020Q2 us-gaap Financing Receivable Allowance For Credit Losses
FinancingReceivableAllowanceForCreditLosses
151546000 USD
CY2019Q4 us-gaap Financing Receivable Allowance For Credit Losses
FinancingReceivableAllowanceForCreditLosses
83968000 USD
CY2020Q2 us-gaap Loans And Leases Receivable Net Reported Amount
LoansAndLeasesReceivableNetReportedAmount
9620352000 USD
CY2020Q2 us-gaap Financing Receivable Recorded Investment Nonaccrual Status
FinancingReceivableRecordedInvestmentNonaccrualStatus
53732000 USD
CY2020Q2 us-gaap Notes Receivable Gross
NotesReceivableGross
9771898000 USD
CY2020Q2 colb Shorttermloanmodificationspaymentdeferral Covid19response
ShorttermloanmodificationspaymentdeferralCOVID19response
1580000000 USD
CY2020Q2 colb Paycheck Protection Program Pp Ploansnetofunearnedincome
PaycheckProtectionProgramPPPloansnetofunearnedincome
941400000 USD
CY2020Q2 colb Minimumloanbalanceofnonaccrualcollateraldependentloansconsideredfor Acl
MinimumloanbalanceofnonaccrualcollateraldependentloansconsideredforACL
500000 USD
CY2019Q4 us-gaap Financing Receivable Recorded Investment Current
FinancingReceivableRecordedInvestmentCurrent
8686523000 USD
CY2019Q4 us-gaap Financing Receivable Recorded Investment Past Due
FinancingReceivableRecordedInvestmentPastDue
23882000 USD
CY2020Q2 colb Financing Receivable Accrued Interest Reversed Through Interest Income
FinancingReceivableAccruedInterestReversedThroughInterestIncome
673000 USD
CY2019Q2 colb Financing Receivable Accrued Interest Reversed Through Interest Income
FinancingReceivableAccruedInterestReversedThroughInterestIncome
662000 USD
colb Financing Receivable Accrued Interest Reversed Through Interest Income
FinancingReceivableAccruedInterestReversedThroughInterestIncome
1461000 USD
colb Financing Receivable Accrued Interest Reversed Through Interest Income
FinancingReceivableAccruedInterestReversedThroughInterestIncome
1288000 USD
CY2020Q2 us-gaap Financing Receivable Nonaccrual No Allowance
FinancingReceivableNonaccrualNoAllowance
29928000 USD
CY2019Q4 us-gaap Financing Receivable Nonaccrual No Allowance
FinancingReceivableNonaccrualNoAllowance
19275000 USD
CY2020Q2 us-gaap Financing Receivable Modifications Number Of Contracts2
FinancingReceivableModificationsNumberOfContracts2
5 Modifications
CY2020Q2 us-gaap Financing Receivable Modifications Pre Modification Recorded Investment2
FinancingReceivableModificationsPreModificationRecordedInvestment2
1818000 USD
CY2020Q2 us-gaap Financing Receivable Modifications Post Modification Recorded Investment2
FinancingReceivableModificationsPostModificationRecordedInvestment2
1818000 USD
CY2019Q2 us-gaap Financing Receivable Modifications Number Of Contracts2
FinancingReceivableModificationsNumberOfContracts2
7 Modifications
CY2019Q2 us-gaap Financing Receivable Modifications Pre Modification Recorded Investment2
FinancingReceivableModificationsPreModificationRecordedInvestment2
1036000 USD
CY2019Q2 us-gaap Financing Receivable Modifications Post Modification Recorded Investment2
FinancingReceivableModificationsPostModificationRecordedInvestment2
1036000 USD
us-gaap Financing Receivable Modifications Number Of Contracts2
FinancingReceivableModificationsNumberOfContracts2
9 Modifications
us-gaap Financing Receivable Modifications Pre Modification Recorded Investment2
FinancingReceivableModificationsPreModificationRecordedInvestment2
3053000 USD
us-gaap Financing Receivable Modifications Post Modification Recorded Investment2
FinancingReceivableModificationsPostModificationRecordedInvestment2
3053000 USD
us-gaap Financing Receivable Modifications Number Of Contracts2
FinancingReceivableModificationsNumberOfContracts2
10 Modifications
us-gaap Financing Receivable Modifications Pre Modification Recorded Investment2
FinancingReceivableModificationsPreModificationRecordedInvestment2
1869000 USD
us-gaap Financing Receivable Modifications Post Modification Recorded Investment2
FinancingReceivableModificationsPostModificationRecordedInvestment2
1869000 USD
CY2020Q2 colb Financing Receivable Modifications Additional Commitment To Lend
FinancingReceivableModificationsAdditionalCommitmentToLend
625000 USD
CY2019Q4 colb Financing Receivable Modifications Additional Commitment To Lend
FinancingReceivableModificationsAdditionalCommitmentToLend
1100000 USD
CY2019Q2 us-gaap Financing Receivable Modifications Subsequent Default Number Of Contracts1
FinancingReceivableModificationsSubsequentDefaultNumberOfContracts1
1
CY2019Q2 us-gaap Financing Receivable Modifications Subsequent Default Recorded Investment1
FinancingReceivableModificationsSubsequentDefaultRecordedInvestment1
26000 USD
CY2020Q2 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
33500000 USD
CY2020Q2 us-gaap Financing Receivable Allowance For Credit Losses
FinancingReceivableAllowanceForCreditLosses
151546000 USD
CY2020Q2 colb Real Estate Acquired Through Foreclosure Transfers In Net Of Write Downs
RealEstateAcquiredThroughForeclosureTransfersInNetOfWriteDowns
558000 USD
CY2019Q4 colb Allowance For Unfunded Loan Commitments And Letters Of Credit
AllowanceForUnfundedLoanCommitmentsAndLettersOfCredit
3430000 USD
CY2020Q1 us-gaap Financing Receivable Allowance For Credit Losses
FinancingReceivableAllowanceForCreditLosses
122074000 USD
CY2020Q1 us-gaap Financing Receivable Allowance For Credit Losses
FinancingReceivableAllowanceForCreditLosses
85600000 USD
us-gaap Financing Receivable Allowance For Credit Losses Write Offs
FinancingReceivableAllowanceForCreditLossesWriteOffs
12429000 USD
us-gaap Financing Receivable Allowance For Credit Losses Recovery
FinancingReceivableAllowanceForCreditLossesRecovery
3375000 USD
us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
75000000 USD
CY2020Q2 us-gaap Financing Receivable Allowance For Credit Losses
FinancingReceivableAllowanceForCreditLosses
151546000 USD
CY2020Q2 us-gaap Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1
FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1
4036000 USD
CY2020Q2 us-gaap Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment
FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment
147510000 USD
CY2019Q1 us-gaap Financing Receivable Allowance For Credit Losses
FinancingReceivableAllowanceForCreditLosses
83274000 USD
CY2019Q2 us-gaap Financing Receivable Allowance For Credit Losses Write Offs
FinancingReceivableAllowanceForCreditLossesWriteOffs
5287000 USD
CY2019Q2 us-gaap Financing Receivable Allowance For Credit Losses Recovery
FinancingReceivableAllowanceForCreditLossesRecovery
2312000 USD
CY2019Q2 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
218000 USD
CY2019Q2 us-gaap Financing Receivable Allowance For Credit Losses
FinancingReceivableAllowanceForCreditLosses
80517000 USD
CY2019Q2 us-gaap Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1
FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1
1475000 USD
CY2019Q2 us-gaap Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment
FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment
79042000 USD
CY2018Q4 us-gaap Financing Receivable Allowance For Credit Losses
FinancingReceivableAllowanceForCreditLosses
83369000 USD
us-gaap Financing Receivable Allowance For Credit Losses Write Offs
FinancingReceivableAllowanceForCreditLossesWriteOffs
8275000 USD
us-gaap Financing Receivable Allowance For Credit Losses Recovery
FinancingReceivableAllowanceForCreditLossesRecovery
3843000 USD
us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
1580000 USD
CY2019Q2 us-gaap Financing Receivable Allowance For Credit Losses
FinancingReceivableAllowanceForCreditLosses
80517000 USD
CY2019Q2 us-gaap Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1
FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1
1475000 USD
CY2019Q2 us-gaap Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment
FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment
79042000 USD
CY2020Q2 us-gaap Financing Receivable Allowance For Credit Losses Period Increase Decrease
FinancingReceivableAllowanceForCreditLossesPeriodIncreaseDecrease
67600000 USD
CY2020Q1 colb Allowance For Unfunded Loan Commitments And Letters Of Credit
AllowanceForUnfundedLoanCommitmentsAndLettersOfCredit
6000000 USD
CY2020Q2 colb Allowance For Unfunded Loan Commitments And Letters Of Credit
AllowanceForUnfundedLoanCommitmentsAndLettersOfCredit
8800000 USD
CY2019Q2 colb Allowance For Unfunded Loan Commitments And Letters Of Credit
AllowanceForUnfundedLoanCommitmentsAndLettersOfCredit
3980000 USD
CY2018Q4 colb Allowance For Unfunded Loan Commitments And Letters Of Credit
AllowanceForUnfundedLoanCommitmentsAndLettersOfCredit
4330000 USD
CY2020Q2 colb Allowance For Loan And Lease Losses Net Changes In Unfunded Commitments And Letters Of Credit Allowance
AllowanceForLoanAndLeaseLossesNetChangesInUnfundedCommitmentsAndLettersOfCreditAllowance
2800000 USD
CY2020Q1 us-gaap Real Estate Acquired Through Foreclosure
RealEstateAcquiredThroughForeclosure
510000 USD
CY2019Q1 us-gaap Real Estate Acquired Through Foreclosure
RealEstateAcquiredThroughForeclosure
6075000 USD
CY2019Q4 us-gaap Real Estate Acquired Through Foreclosure
RealEstateAcquiredThroughForeclosure
552000 USD
CY2018Q4 us-gaap Real Estate Acquired Through Foreclosure
RealEstateAcquiredThroughForeclosure
6019000 USD
CY2019Q2 colb Allowance For Loan And Lease Losses Net Changes In Unfunded Commitments And Letters Of Credit Allowance
AllowanceForLoanAndLeaseLossesNetChangesInUnfundedCommitmentsAndLettersOfCreditAllowance
200000 USD
colb Allowance For Loan And Lease Losses Net Changes In Unfunded Commitments And Letters Of Credit Allowance
AllowanceForLoanAndLeaseLossesNetChangesInUnfundedCommitmentsAndLettersOfCreditAllowance
3800000 USD
colb Allowance For Loan And Lease Losses Net Changes In Unfunded Commitments And Letters Of Credit Allowance
AllowanceForLoanAndLeaseLossesNetChangesInUnfundedCommitmentsAndLettersOfCreditAllowance
-350000 USD
CY2020Q2 colb Allowance For Unfunded Loan Commitments And Letters Of Credit
AllowanceForUnfundedLoanCommitmentsAndLettersOfCredit
8800000 USD
CY2019Q2 colb Allowance For Unfunded Loan Commitments And Letters Of Credit
AllowanceForUnfundedLoanCommitmentsAndLettersOfCredit
3980000 USD
CY2020Q2 us-gaap Financing Receivable Originated In Current Fiscal Year
FinancingReceivableOriginatedInCurrentFiscalYear
1682691000 USD
CY2020Q2 us-gaap Financing Receivable Originated In Fiscal Year Before Latest Fiscal Year
FinancingReceivableOriginatedInFiscalYearBeforeLatestFiscalYear
1583351000 USD
CY2020Q2 us-gaap Financing Receivable Originated Two Years Before Latest Fiscal Year
FinancingReceivableOriginatedTwoYearsBeforeLatestFiscalYear
1153098000 USD
CY2020Q2 us-gaap Financing Receivable Originated Three Years Before Latest Fiscal Year
FinancingReceivableOriginatedThreeYearsBeforeLatestFiscalYear
994827000 USD
CY2020Q2 us-gaap Financing Receivable Originated Four Years Before Latest Fiscal Year
FinancingReceivableOriginatedFourYearsBeforeLatestFiscalYear
936680000 USD
CY2020Q2 us-gaap Financing Receivable Originated Five Or More Years Before Latest Fiscal Year
FinancingReceivableOriginatedFiveOrMoreYearsBeforeLatestFiscalYear
1681714000 USD
CY2020Q2 us-gaap Financing Receivable Revolving
FinancingReceivableRevolving
1705227000 USD
CY2020Q2 colb Financing Receivable Revolving Convertedto Term Loans
FinancingReceivableRevolvingConvertedtoTermLoans
34310000 USD
CY2020Q2 us-gaap Loans And Leases Receivable Net Of Deferred Income
LoansAndLeasesReceivableNetOfDeferredIncome
9771898000 USD
CY2020Q2 us-gaap Financing Receivable Allowance For Credit Losses
FinancingReceivableAllowanceForCreditLosses
151546000 USD
CY2020Q2 us-gaap Loans And Leases Receivable Net Reported Amount
LoansAndLeasesReceivableNetReportedAmount
9620352000 USD
CY2019Q4 us-gaap Financing Receivable Originated In Current Fiscal Year
FinancingReceivableOriginatedInCurrentFiscalYear
1594130000 USD
CY2019Q4 us-gaap Financing Receivable Originated In Fiscal Year Before Latest Fiscal Year
FinancingReceivableOriginatedInFiscalYearBeforeLatestFiscalYear
1280086000 USD
CY2019Q4 us-gaap Financing Receivable Originated Two Years Before Latest Fiscal Year
FinancingReceivableOriginatedTwoYearsBeforeLatestFiscalYear
1125520000 USD
CY2019Q4 us-gaap Financing Receivable Originated Three Years Before Latest Fiscal Year
FinancingReceivableOriginatedThreeYearsBeforeLatestFiscalYear
1023452000 USD
CY2019Q4 us-gaap Financing Receivable Originated Four Years Before Latest Fiscal Year
FinancingReceivableOriginatedFourYearsBeforeLatestFiscalYear
687055000 USD
CY2019Q4 us-gaap Financing Receivable Originated Five Or More Years Before Latest Fiscal Year
FinancingReceivableOriginatedFiveOrMoreYearsBeforeLatestFiscalYear
1241613000 USD
CY2019Q4 us-gaap Financing Receivable Revolving
FinancingReceivableRevolving
1713819000 USD
CY2019Q4 colb Financing Receivable Revolving Convertedto Term Loans
FinancingReceivableRevolvingConvertedtoTermLoans
77790000 USD
CY2019Q4 us-gaap Loans And Leases Receivable Net Of Deferred Income
LoansAndLeasesReceivableNetOfDeferredIncome
8743465000 USD
CY2019Q4 us-gaap Financing Receivable Allowance For Credit Losses
FinancingReceivableAllowanceForCreditLosses
83968000 USD
CY2019Q4 us-gaap Loans And Leases Receivable Net Reported Amount
LoansAndLeasesReceivableNetReportedAmount
8659497000 USD
CY2020Q2 us-gaap Proceeds From Sale Of Wholly Owned Real Estate And Real Estate Acquired In Settlement Of Loans
ProceedsFromSaleOfWhollyOwnedRealEstateAndRealEstateAcquiredInSettlementOfLoans
303000 USD
colb Transfer Other Real Estate Write Down
TransferOtherRealEstateWriteDown
0 USD
colb Transfer Other Real Estate Write Down
TransferOtherRealEstateWriteDown
195000 USD
CY2019Q2 us-gaap Proceeds From Sale Of Wholly Owned Real Estate And Real Estate Acquired In Settlement Of Loans
ProceedsFromSaleOfWhollyOwnedRealEstateAndRealEstateAcquiredInSettlementOfLoans
5673000 USD
us-gaap Proceeds From Sale Of Wholly Owned Real Estate And Real Estate Acquired In Settlement Of Loans
ProceedsFromSaleOfWhollyOwnedRealEstateAndRealEstateAcquiredInSettlementOfLoans
345000 USD
CY2019Q2 colb Real Estate Acquired Through Foreclosure Transfers In Net Of Write Downs
RealEstateAcquiredThroughForeclosureTransfersInNetOfWriteDowns
0 USD
colb Real Estate Acquired Through Foreclosure Transfers In Net Of Write Downs
RealEstateAcquiredThroughForeclosureTransfersInNetOfWriteDowns
558000 USD
colb Real Estate Acquired Through Foreclosure Transfers In Net Of Write Downs
RealEstateAcquiredThroughForeclosureTransfersInNetOfWriteDowns
386000 USD
CY2020Q2 colb Transfer Other Real Estate Write Down
TransferOtherRealEstateWriteDown
0 USD
CY2019Q2 colb Transfer Other Real Estate Write Down
TransferOtherRealEstateWriteDown
0 USD
us-gaap Proceeds From Sale Of Wholly Owned Real Estate And Real Estate Acquired In Settlement Of Loans
ProceedsFromSaleOfWhollyOwnedRealEstateAndRealEstateAcquiredInSettlementOfLoans
5794000 USD
CY2020Q2 us-gaap Gains Losses On Sales Of Other Real Estate
GainsLossesOnSalesOfOtherRealEstate
-18000 USD
CY2019Q2 us-gaap Gains Losses On Sales Of Other Real Estate
GainsLossesOnSalesOfOtherRealEstate
716000 USD
us-gaap Gains Losses On Sales Of Other Real Estate
GainsLossesOnSalesOfOtherRealEstate
-18000 USD
us-gaap Gains Losses On Sales Of Other Real Estate
GainsLossesOnSalesOfOtherRealEstate
702000 USD
CY2020Q2 us-gaap Real Estate Acquired Through Foreclosure
RealEstateAcquiredThroughForeclosure
747000 USD
CY2019Q2 us-gaap Real Estate Acquired Through Foreclosure
RealEstateAcquiredThroughForeclosure
1118000 USD
CY2020Q2 us-gaap Real Estate Acquired Through Foreclosure
RealEstateAcquiredThroughForeclosure
747000 USD
CY2019Q2 us-gaap Real Estate Acquired Through Foreclosure
RealEstateAcquiredThroughForeclosure
1118000 USD
CY2020Q2 us-gaap Mortgage Loans In Process Of Foreclosure Amount
MortgageLoansInProcessOfForeclosureAmount
451000 USD
CY2020Q2 us-gaap Goodwill
Goodwill
765842000 USD
CY2019Q2 us-gaap Goodwill
Goodwill
765842000 USD
CY2020Q2 us-gaap Goodwill
Goodwill
765842000 USD
CY2019Q2 us-gaap Goodwill
Goodwill
765842000 USD
CY2020Q2 us-gaap Indefinite Lived Intangible Assets Excluding Goodwill
IndefiniteLivedIntangibleAssetsExcludingGoodwill
919000 USD
CY2019Q2 us-gaap Indefinite Lived Intangible Assets Excluding Goodwill
IndefiniteLivedIntangibleAssetsExcludingGoodwill
919000 USD
CY2020Q2 us-gaap Indefinite Lived Intangible Assets Excluding Goodwill
IndefiniteLivedIntangibleAssetsExcludingGoodwill
919000 USD
CY2019Q2 us-gaap Indefinite Lived Intangible Assets Excluding Goodwill
IndefiniteLivedIntangibleAssetsExcludingGoodwill
919000 USD
CY2020Q2 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
30938000 USD
CY2019Q2 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
40540000 USD
CY2020Q2 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
30938000 USD
CY2019Q2 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
40540000 USD
CY2020Q2 colb Goodwill And Intangible Assets Total
GoodwillAndIntangibleAssetsTotal
796780000 USD
CY2019Q2 colb Goodwill And Intangible Assets Total
GoodwillAndIntangibleAssetsTotal
806382000 USD
CY2020Q2 colb Goodwill And Intangible Assets Total
GoodwillAndIntangibleAssetsTotal
796780000 USD
CY2019Q2 colb Goodwill And Intangible Assets Total
GoodwillAndIntangibleAssetsTotal
806382000 USD
CY2020Q2 us-gaap Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
4552000 USD
CY2020Q2 us-gaap Finite Lived Intangible Assets Amortization Expense Next Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
4204000 USD
CY2020Q2 us-gaap Finite Lived Intangible Assets Amortization Expense Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
7264000 USD
CY2020Q2 us-gaap Finite Lived Intangible Assets Amortization Expense Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
5880000 USD
CY2020Q2 us-gaap Finite Lived Intangible Assets Amortization Expense Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
3432000 USD
CY2020Q2 us-gaap Line Of Credit Facility Maximum Borrowing Capacity
LineOfCreditFacilityMaximumBorrowingCapacity
15000000.0 USD
CY2020Q2 us-gaap Interest Rate Cash Flow Hedge Gain Loss To Be Reclassified During Next12 Months Net
InterestRateCashFlowHedgeGainLossToBeReclassifiedDuringNext12MonthsNet
10600000 USD
CY2020Q2 us-gaap Unrealized Gain Loss On Interest Rate Cash Flow Hedges Pretax Accumulated Other Comprehensive Income Loss
UnrealizedGainLossOnInterestRateCashFlowHedgesPretaxAccumulatedOtherComprehensiveIncomeLoss
3402000 USD
CY2019Q2 us-gaap Unrealized Gain Loss On Interest Rate Cash Flow Hedges Pretax Accumulated Other Comprehensive Income Loss
UnrealizedGainLossOnInterestRateCashFlowHedgesPretaxAccumulatedOtherComprehensiveIncomeLoss
9423000 USD
CY2020Q2 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax
2190000 USD
CY2019Q2 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax
0 USD
us-gaap Unrealized Gain Loss On Interest Rate Cash Flow Hedges Pretax Accumulated Other Comprehensive Income Loss
UnrealizedGainLossOnInterestRateCashFlowHedgesPretaxAccumulatedOtherComprehensiveIncomeLoss
26825000 USD
us-gaap Unrealized Gain Loss On Interest Rate Cash Flow Hedges Pretax Accumulated Other Comprehensive Income Loss
UnrealizedGainLossOnInterestRateCashFlowHedgesPretaxAccumulatedOtherComprehensiveIncomeLoss
15691000 USD
us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax
3130000 USD
us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax
0 USD
CY2020Q2 colb Repurchaseagreementsamountsoffsetinbalancesheet
Repurchaseagreementsamountsoffsetinbalancesheet
0 USD
CY2020Q2 colb Repurchaseagreementsnetamountpresentedinstatementoffinancialposition
Repurchaseagreementsnetamountpresentedinstatementoffinancialposition
51479000 USD
CY2020Q2 us-gaap Securities Sold Under Agreements To Repurchase Collateral Right To Reclaim Securities
SecuritiesSoldUnderAgreementsToRepurchaseCollateralRightToReclaimSecurities
51479000 USD
CY2020Q2 colb Securitiessoldunderagreementstorepurchaseamountnotoffset
Securitiessoldunderagreementstorepurchaseamountnotoffset
0 USD
CY2019Q4 colb Repurchaseagreementsamountsoffsetinbalancesheet
Repurchaseagreementsamountsoffsetinbalancesheet
0 USD
CY2019Q4 colb Repurchaseagreementsnetamountpresentedinstatementoffinancialposition
Repurchaseagreementsnetamountpresentedinstatementoffinancialposition
64437000 USD
CY2019Q4 us-gaap Securities Sold Under Agreements To Repurchase Collateral Right To Reclaim Securities
SecuritiesSoldUnderAgreementsToRepurchaseCollateralRightToReclaimSecurities
64437000 USD
CY2019Q4 colb Securitiessoldunderagreementstorepurchaseamountnotoffset
Securitiessoldunderagreementstorepurchaseamountnotoffset
0 USD
CY2020Q2 us-gaap Secured Borrowings Gross Including Not Subject To Master Netting Arrangement
SecuredBorrowingsGrossIncludingNotSubjectToMasterNettingArrangement
51479000 USD
CY2020Q2 us-gaap Secured Borrowings Gross Difference Amount
SecuredBorrowingsGrossDifferenceAmount
0 USD
CY2020Q1 us-gaap Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
0.28
CY2020Q1 colb Common Stock Special Cash Dividends Per Share Declared
CommonStockSpecialCashDividendsPerShareDeclared
0.22
CY2020Q2 us-gaap Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
0.28
CY2020Q2 colb Common Stock Special Cash Dividends Per Share Declared
CommonStockSpecialCashDividendsPerShareDeclared
0
us-gaap Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
731000 shares
CY2020Q2 us-gaap Treasury Stock Acquired Average Cost Per Share
TreasuryStockAcquiredAverageCostPerShare
27.36
CY2020Q1 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
137207000 USD
CY2020Q2 us-gaap Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
45471000 USD
CY2020Q2 us-gaap Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
1601000 USD
CY2019Q2 us-gaap Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
158000 USD
CY2020Q2 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
43870000 USD
CY2020Q2 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
181077000 USD
CY2019Q1 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
3046000 USD
CY2019Q2 us-gaap Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
44262000 USD
CY2019Q2 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
44104000 USD
CY2019Q2 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
47150000 USD
CY2019Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
40367000 USD
us-gaap Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
143144000 USD
us-gaap Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
2434000 USD
us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
140710000 USD
CY2020Q2 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
181077000 USD
CY2018Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
-35305000 USD
us-gaap Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
83969000 USD
us-gaap Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
1514000 USD
us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
82455000 USD
CY2019Q2 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
47150000 USD
CY2020Q2 colb Visa Class Bsharesremainingshares
VisaClassBsharesremainingshares
77683 shares
CY2020Q1 us-gaap Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
0 USD
CY2019Q1 us-gaap Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
0 USD
CY2019Q4 us-gaap Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
0 USD
CY2018Q4 us-gaap Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
0 USD
CY2020Q2 us-gaap Equity Securities Without Readily Determinable Fair Value Upward Price Adjustment Annual Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentAnnualAmount
13425000 USD
CY2019Q2 us-gaap Equity Securities Without Readily Determinable Fair Value Upward Price Adjustment Annual Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentAnnualAmount
0 USD
us-gaap Equity Securities Without Readily Determinable Fair Value Upward Price Adjustment Annual Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentAnnualAmount
13425000 USD
us-gaap Equity Securities Without Readily Determinable Fair Value Upward Price Adjustment Annual Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentAnnualAmount
0 USD
CY2020Q2 us-gaap Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
13425000 USD
CY2019Q2 us-gaap Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
0 USD
CY2020Q2 us-gaap Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
13425000 USD
CY2019Q2 us-gaap Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
0 USD
CY2020Q2 us-gaap Net Income Loss
NetIncomeLoss
36582000 USD
CY2019Q2 us-gaap Net Income Loss
NetIncomeLoss
51724000 USD
us-gaap Net Income Loss
NetIncomeLoss
51210000 USD
us-gaap Net Income Loss
NetIncomeLoss
97595000 USD
CY2020Q2 colb Earningsallocatedtoparticipatingsecuritiesnonvestedrestrictedshares
Earningsallocatedtoparticipatingsecuritiesnonvestedrestrictedshares
139000 USD
CY2019Q2 colb Earningsallocatedtoparticipatingsecuritiesnonvestedrestrictedshares
Earningsallocatedtoparticipatingsecuritiesnonvestedrestrictedshares
378000 USD
colb Earningsallocatedtoparticipatingsecuritiesnonvestedrestrictedshares
Earningsallocatedtoparticipatingsecuritiesnonvestedrestrictedshares
325000 USD
colb Earningsallocatedtoparticipatingsecuritiesnonvestedrestrictedshares
Earningsallocatedtoparticipatingsecuritiesnonvestedrestrictedshares
838000 USD
CY2020Q2 colb Basic Earnings Allocated To Common Shareholders
BasicEarningsAllocatedToCommonShareholders
36443000 USD
CY2019Q2 colb Basic Earnings Allocated To Common Shareholders
BasicEarningsAllocatedToCommonShareholders
51346000 USD
colb Basic Earnings Allocated To Common Shareholders
BasicEarningsAllocatedToCommonShareholders
50885000 USD
colb Basic Earnings Allocated To Common Shareholders
BasicEarningsAllocatedToCommonShareholders
96757000 USD
CY2020Q2 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
70679000 shares
CY2019Q2 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
72451000 shares
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
70942000 shares
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
72486000 shares
CY2020Q2 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.52
CY2019Q2 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.71
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.72
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
1.33
CY2020Q2 colb Diluted Earnings Allocated To Common Shareholders
DilutedEarningsAllocatedToCommonShareholders
36443000 USD
CY2019Q2 colb Diluted Earnings Allocated To Common Shareholders
DilutedEarningsAllocatedToCommonShareholders
51346000 USD
colb Diluted Earnings Allocated To Common Shareholders
DilutedEarningsAllocatedToCommonShareholders
50885000 USD
colb Diluted Earnings Allocated To Common Shareholders
DilutedEarningsAllocatedToCommonShareholders
96757000 USD
CY2020Q2 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
70679000 shares
CY2019Q2 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
72451000 shares
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
70942000 shares
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
72486000 shares
CY2020Q2 us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
32000 shares
CY2019Q2 us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
0 shares
us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
39000 shares
us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
1000 shares
CY2020Q2 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
70711000 shares
CY2019Q2 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
72451000 shares
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
70981000 shares
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
72487000 shares
CY2020Q2 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.52
CY2019Q2 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.71
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.72
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
1.33
CY2020Q2 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
571000 shares
CY2019Q2 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
0 shares
us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
450000 shares
us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
0 shares
CY2020Q2 colb Depositaccountandtreasurymanagementfees
Depositaccountandtreasurymanagementfees
6092000 USD
CY2019Q2 colb Depositaccountandtreasurymanagementfees
Depositaccountandtreasurymanagementfees
9035000 USD
colb Depositaccountandtreasurymanagementfees
Depositaccountandtreasurymanagementfees
13880000 USD
colb Depositaccountandtreasurymanagementfees
Depositaccountandtreasurymanagementfees
18015000 USD
CY2020Q2 colb Cardrevenue
Cardrevenue
3079000 USD
CY2019Q2 colb Cardrevenue
Cardrevenue
3763000 USD
colb Cardrevenue
Cardrevenue
6597000 USD
colb Cardrevenue
Cardrevenue
7425000 USD
CY2020Q2 colb Financialservicesandtrustrevenue
Financialservicesandtrustrevenue
3163000 USD
CY2019Q2 colb Financialservicesandtrustrevenue
Financialservicesandtrustrevenue
3425000 USD
colb Financialservicesandtrustrevenue
Financialservicesandtrustrevenue
6228000 USD
colb Financialservicesandtrustrevenue
Financialservicesandtrustrevenue
6382000 USD
CY2020Q2 colb Revenuefromcontractswithcustomers
Revenuefromcontractswithcustomers
12334000 USD
CY2019Q2 colb Revenuefromcontractswithcustomers
Revenuefromcontractswithcustomers
16223000 USD
colb Revenuefromcontractswithcustomers
Revenuefromcontractswithcustomers
26705000 USD
colb Revenuefromcontractswithcustomers
Revenuefromcontractswithcustomers
31822000 USD
CY2020Q2 colb Noninterestincomeexcludingrevenuefromcontractswithcustomers
Noninterestincomeexcludingrevenuefromcontractswithcustomers
24925000 USD
CY2019Q2 colb Noninterestincomeexcludingrevenuefromcontractswithcustomers
Noninterestincomeexcludingrevenuefromcontractswithcustomers
9425000 USD
colb Noninterestincomeexcludingrevenuefromcontractswithcustomers
Noninterestincomeexcludingrevenuefromcontractswithcustomers
31761000 USD
colb Noninterestincomeexcludingrevenuefromcontractswithcustomers
Noninterestincomeexcludingrevenuefromcontractswithcustomers
15522000 USD
CY2020Q2 us-gaap Noninterest Income
NoninterestIncome
37259000 USD
CY2019Q2 us-gaap Noninterest Income
NoninterestIncome
25648000 USD
us-gaap Noninterest Income
NoninterestIncome
58466000 USD
us-gaap Noninterest Income
NoninterestIncome
47344000 USD

Files In Submission

Name View Source Status
0000887343-20-000193-index-headers.html Edgar Link pending
0000887343-20-000193-index.html Edgar Link pending
0000887343-20-000193.txt Edgar Link pending
0000887343-20-000193-xbrl.zip Edgar Link pending
a101cicagreementforaar.htm Edgar Link pending
colb-20200630.xsd Edgar Link pending
colb-20200630_cal.xml Edgar Link unprocessable
colb-20200630_def.xml Edgar Link unprocessable
colb-20200630_lab.xml Edgar Link unprocessable
colb-20200630_pre.xml Edgar Link unprocessable
colb2q2020ex311.htm Edgar Link pending
colb2q2020ex312.htm Edgar Link pending
colb2q2020ex32.htm Edgar Link pending
colb2q2020form10-q.htm Edgar Link pending
colb2q2020form10-q_htm.xml Edgar Link completed
FilingSummary.xml Edgar Link unprocessable
Financial_Report.xlsx Edgar Link pending
MetaLinks.json Edgar Link pending
R1.htm Edgar Link pending
R10.htm Edgar Link pending
R11.htm Edgar Link pending
R12.htm Edgar Link pending
R13.htm Edgar Link pending
R14.htm Edgar Link pending
R15.htm Edgar Link pending
R16.htm Edgar Link pending
R17.htm Edgar Link pending
R18.htm Edgar Link pending
R19.htm Edgar Link pending
R2.htm Edgar Link pending
R20.htm Edgar Link pending
R21.htm Edgar Link pending
R22.htm Edgar Link pending
R23.htm Edgar Link pending
R24.htm Edgar Link pending
R25.htm Edgar Link pending
R26.htm Edgar Link pending
R27.htm Edgar Link pending
R28.htm Edgar Link pending
R29.htm Edgar Link pending
R3.htm Edgar Link pending
R30.htm Edgar Link pending
R31.htm Edgar Link pending
R32.htm Edgar Link pending
R33.htm Edgar Link pending
R34.htm Edgar Link pending
R35.htm Edgar Link pending
R36.htm Edgar Link pending
R37.htm Edgar Link pending
R38.htm Edgar Link pending
R39.htm Edgar Link pending
R4.htm Edgar Link pending
R40.htm Edgar Link pending
R41.htm Edgar Link pending
R42.htm Edgar Link pending
R43.htm Edgar Link pending
R44.htm Edgar Link pending
R45.htm Edgar Link pending
R46.htm Edgar Link pending
R47.htm Edgar Link pending
R48.htm Edgar Link pending
R49.htm Edgar Link pending
R5.htm Edgar Link pending
R50.htm Edgar Link pending
R51.htm Edgar Link pending
R52.htm Edgar Link pending
R53.htm Edgar Link pending
R54.htm Edgar Link pending
R55.htm Edgar Link pending
R56.htm Edgar Link pending
R57.htm Edgar Link pending
R58.htm Edgar Link pending
R59.htm Edgar Link pending
R6.htm Edgar Link pending
R60.htm Edgar Link pending
R61.htm Edgar Link pending
R62.htm Edgar Link pending
R63.htm Edgar Link pending
R64.htm Edgar Link pending
R65.htm Edgar Link pending
R66.htm Edgar Link pending
R67.htm Edgar Link pending
R68.htm Edgar Link pending
R69.htm Edgar Link pending
R7.htm Edgar Link pending
R70.htm Edgar Link pending
R8.htm Edgar Link pending
R9.htm Edgar Link pending
report.css Edgar Link pending
Show.js Edgar Link pending