XML 76 R61.htm IDEA: XBRL DOCUMENT v3.19.1

MERGERS AND ACQUISITIONS - Schedule of Loans Acquired in Business Combination (Details) $ in Thousands	Oct. 01, 2018 USD ($)
Business Acquisition [Line Items]
Performing loans	$ 128,632
PCI Loans	12,471
Total loans	141,103
Commercial Real Estate | Owner-occupied
Business Acquisition [Line Items]
Performing loans	10,336
PCI Loans	1,800
Total loans	12,136
Commercial Real Estate | Non-owner occupied
Business Acquisition [Line Items]
Performing loans	4,405
PCI Loans	672
Total loans	5,077
Commercial Real Estate | Multi-family
Business Acquisition [Line Items]
Performing loans	3,005
PCI Loans	722
Total loans	3,727
Acquisition and development | 1-4 family residential construction
Business Acquisition [Line Items]
Performing loans	878
PCI Loans	0
Total loans	878
Acquisition and development | Commercial and land development
Business Acquisition [Line Items]
Performing loans	2,044
PCI Loans	269
Total loans	2,313
Commercial and industrial
Business Acquisition [Line Items]
Performing loans	22,433
PCI Loans	5,696
Total loans	28,129
Municipal
Business Acquisition [Line Items]
Performing loans	1,862
PCI Loans	0
Total loans	1,862
Residential mortgage | First lien
Business Acquisition [Line Items]
Performing loans	75,034
PCI Loans	3,103
Total loans	78,137
Residential mortgage | Home equity – term
Business Acquisition [Line Items]
Performing loans	2,258
PCI Loans	23
Total loans	2,281
Residential mortgage | Home equity lines of credit
Business Acquisition [Line Items]
Performing loans	3,144
PCI Loans	0
Total loans	3,144
Installment and other loans
Business Acquisition [Line Items]
Performing loans	3,233
PCI Loans	186
Total loans	$ 3,419

X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

Name:	us-gaap_BusinessAcquisitionLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Business Combinations, Assets Acquired, Loans And Lease Receivables, Amount

+ References

No definition available.

+ Details

Name:	wk_BusinessCombinationsAssetsAcquiredLoansAndLeaseReceivablesAmount
Namespace Prefix:	wk_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Business Combinations, Assets Acquired, Loans And Lease Receivables, Performing Loans

+ References

No definition available.

+ Details

Name:	wk_BusinessCombinationsAssetsAcquiredLoansAndLeaseReceivablesPerformingLoans
Namespace Prefix:	wk_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Business Combinations, Assets Acquired, Loans And Lease Receivables, Purchased Credit Impaired

+ References

No definition available.

+ Details

Name:	wk_BusinessCombinationsAssetsAcquiredLoansAndLeaseReceivablesPurchasedCreditImpaired
Namespace Prefix:	wk_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Details

Name:	us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_CommercialRealEstatePortfolioSegmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=wk_OwnerOccupiedMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=wk_NonOwnerOccupiedMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=srt_MultifamilyMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivablePortfolioSegmentAxis=wk_AcquisitionAndDevelopmentPortfolioSegmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=wk_OneToFourFamilyResidentialConstructionMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=wk_CommercialAndLandDevelopmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivablePortfolioSegmentAxis=wk_CommercialAndIndustrialPortfolioSegmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivablePortfolioSegmentAxis=wk_MunicipalMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_ResidentialPortfolioSegmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=wk_FirstLienMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=wk_HomeEquityTermMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_HomeEquityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivablePortfolioSegmentAxis=wk_InstallmentandOtherLoansMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: