Off-balance-sheet Activities (Tables)

9 Months Ended

Sep. 30, 2018

Off Balance Sheet Activities [Abstract]

Summary of the Notional or Contractual Amounts of Financial Instruments With Off-Balance-Sheet Risk

A summary of the notional or contractual amounts of financial instruments with off-balance-sheet risk at the indicated dates is as follows:

	September 30,		December 31,
	2018		2017
	(In thousands)
Commercial loans unused lines of credit	$	32,755	$	25,814
Commitment to originate loans		19,125		15,350
Consumer open end lines of credit		36,164		36,938
Standby lines of credit		46		46