Financial Instruments With Off-Balance-Sheet Risk (Tables)

12 Months Ended

Dec. 31, 2019

Financial Instruments With Off-Balance-Sheet Risk [Abstract]

Contractual Amount of Financial Instruments with Credit Risk [Table Text Block]

The following table shows financial instruments outstanding whose contract amount represents credit risk at December 31:

	Contract or Notional Amount
	2019		2018
	(Dollars in thousands)
Commitments to originate loans	$	35,689	$	22,673
Unused lines of credit	103,623		109,457
Standby and commercial letters of credit	2,308		2,308
Credit card arrangements	311		259
MPF credit enhancement obligation, net (See Note 19)	687		684
Commitment for purchase of Jericho branch property	—		1,220
Commitment for construction of Williston branch	—		3,208
Commitment to purchase investment in a real estate limited partnership	3,000		—
Total	$	145,618	$	139,809