Commitments and Contingent Liabilities (Tables)

12 Months Ended

Dec. 31, 2019

Significant Estimates [Abstract]

Financial Instruments Contract Amount That Represents Credit Risk

Financial instruments whose contract amount represents credit risk as of December 31:

	2019		2018
Loan commitments	$	254,463	$	265,696
Standby letters of credit		3,296		2,106