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Goodwill and Other Intangible Assets (Tables)
6 Months Ended
Jun. 30, 2020
Goodwill and Other Intangible Assets  
Summary of gross carrying amounts and accumulated amortization of other intangible assets

June 30,

December 31,

June 30,

(Dollars in thousands)

    

2020

    

2019

    

2019

 

Gross carrying amount

$

248,171

$

119,501

$

119,501

Accumulated amortization

 

(77,260)

 

(69,685)

 

(63,150)

$

170,911

$

49,816

$

56,351

Schedule of estimated amortization expense for other intangibles for each of the next five quarters

(Dollars in thousands)

Quarter ending:

    

    

 

September 30, 2020

$

9,000

December 31, 2020

 

8,641

March 31, 2021

 

8,377

June 30, 2021

 

8,174

September 30, 2021

7,791

Thereafter

 

128,928

$

170,911