Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2020

Commitments And Contingencies Disclosure [Abstract]

Summary of Distribution of Undisbursed Loan Commitments

The following table shows the distribution of undisbursed loan commitments as of the dates indicated:

	December 31, 2020		December 31, 2019
	(Dollars in thousands)
Commitments to extend credit	$	75,740	$	66,153
Standby letter of credit		9,212		7,377
Commercial letter of credit		1,552		1,111
Total undisbursed loan commitments	$	86,504	$	74,641

Schedule of Balance and Total Unfunded Commitments Related to Investment in Low Income Housing Partnerships

The following table shows the balance of the investments in low income housing partnerships and the total unfunded commitments related to the investments in low income housing partnerships as of the dates indicated:

	December 31, 2020		December 31, 2019
	(Dollars in thousands)
Investments in low income housing partnerships	$	4,932	$	1,719
Unfunded commitments to fund investments for low income housing    partnerships		2,154		70