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Goodwill and Other Intangible Assets (Tables)
 9 Months Ended
Sep. 30, 2021
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Other Intangible Assets and Goodwill

Lease intangible assets are amortized over the life of the lease. Core deposit intangible assets are amortized over the estimated useful life of ten years on an accelerated basis. A summary of the other intangible assets that continue to be subject to amortization was as follows:

 

(Dollars in thousands)  As of September 30, 2021 
   Gross carrying amount   Accumulated amortization   Net carrying amount 
Core deposit intangible assets  $2,018   $(1,914)  $104 
Lease intangible asset   -    -    - 
Total other intangible assets  $2,018   $(1,914)  $104 

 

(Dollars in thousands)  As of December 31, 2020 
    Gross carrying amount    Accumulated amortization    Net carrying amount 
Core deposit intangible assets  $2,018   $(1,838)  $180 
Lease intangible asset   350    (324)   26 
Total other intangible assets  $2,368   $(2,162)  $206 
Schedule of Finite-lived Intangible Assets, Future Amortization Expense

The following sets forth estimated amortization expense for core deposit and lease intangible assets for the remainder of 2021 and in successive years ending December 31:

(Dollars in thousands)  Amortization 
   expense 
Remainder of 2021  $20 
2022   58 
2023   26 
  Total  $104