Commitments and Contingencies (Tables)

9 Months Ended

Sep. 30, 2019

Commitments and Contingencies Disclosure [Abstract]

Summary of Contractual Amounts of Off-balance-sheet Credit-related Financial Instruments

The contractual amounts of off-balance-sheet credit-related financial instruments are summarized below:

	September 30, 2019
	Fixed Rate		Variable Rate		Total
	(in thousands)
Commitments to extend credit	$	23,625	$	36,574	$	60,199
Standby letters of credit		23		—		23
Credit enhancement under the FHLB of Chicago Mortgage Partnership Finance Program		817		—		817
Commitments to sell loans		23,249		—		23,249
Overdraft protection program commitments		4,186		—		4,186
Total	$	51,900	$	36,574	$	88,474
	December 31, 2018
	Fixed Rate		Variable Rate		Total
	(in thousands)
Commitments to extend credit	$	19,255	$	37,258	$	56,513
Standby letters of credit		—		33		33
Credit enhancement under the FHLB of Chicago Mortgage Partnership Finance Program		612		—		612
Commitments to sell loans		6,617		—		6,617
Overdraft protection program commitments		3,894		—		3,894
Total	$	30,378	$	37,291	$	67,669