Loan Servicing (Tables)

12 Months Ended

Dec. 31, 2019

Transfers and Servicing [Abstract]

Schedule of Loans Serviced Not Reported as Assets

Loans serviced for others are not reported as assets. The principal balances of these loans at December 31, 2019 and 2018 are as follows: 

	2019		2018
Loan portfolios serviced for:
Federal Home Loan Mortgage Corporation	$	488,790	$	492,761
Federal National Mortgage Association	10,221		—
Other	3,504		3,689

Related Loan Servicing Rights Activity

The related loan servicing rights activity for the years ended December 31, 2019, 2018 and 2017 were as follows:

	2019		2018		2017
Servicing rights:
Beginning of year	$	3,403	$	3,620	$	3,621
Additions	1,132		650		933
Amortized to expense	(1,289)		(867)		(934)
End of year	$	3,246	$	3,403	$	3,620

Components of Net Loan Servicing Fees

The components of net loan servicing fees for the years ended December 31, 2019, 2018 and 2017 were as follows:

	2019		2018		2017
Loan servicing fees, net:
Loan servicing fees	$	1,261	$	1,308	$	1,270
Amortization of loan servicing fees	(1,289)		(867)		(934)
Total	$	(28)	$	441	$	336