Commitments, Contingencies and Concentrations of Credit Risk (Tables)

12 Months Ended

Dec. 31, 2020

Commitments and Contingencies Disclosure [Abstract]

Summary of Commitments and Contingent Liabilities

At December 31, 2020, the following commitments and contingent liabilities existed which are not reflected in the accompanying consolidated financial statements (in thousands):

	December 31, 2020
Unused consumer and construction loan lines of credit (primarily floating-rate)	$	372,159
Unused commercial loan lines of credit (primarily floating-rate)	668,114
Other commitments to extend credit:
Fixed-rate	234,608
Adjustable-rate	2,750
Floating-rate	130,448