Loan Commitments and Other Related Activities (Tables)

12 Months Ended

Dec. 31, 2019

Loan Commitments And Other Related Activities [Abstract]

Summary of Contractual Amounts of Financial Instruments with Off-Balance-Sheet Risk

The contractual amounts of financial instruments with off-balance-sheet risk at year end were as follows:

	2019				2018
	Fixed Rate		Variable Rate		Fixed Rate		Variable Rate
Commitments to make loans	$	48,999	$	—	$	28,731	$	—
Unused lines of credit	89,040		701,326		128,313		526,271
Standby letters of credit	7,119		48,750		8,293		31,731