Employee Benefits (Tables)

3 Months Ended

Mar. 31, 2020

Employee Benefits and Share-based Compensation, Noncash [Abstract]

Schedule of plan's funded status and amounts recognized in consolidated statement of financial condition

	Three months		Year ended
	ended March 31,		December 31,
	2020		2019
Projected and accumulated benefit obligation	$	(19,557)	$	(20,953)
Plan assets at fair value		19,609		20,628
Funded status included in accrued expenses and other liabilities	$	52	$	(325)

Schedule of net periodic pension (benefit) cost and amounts recognized in other comprehensive income (loss)

	Three months ended		Three months ended
	March 31,		March 31,
	2020		2019
Interest cost	$	167	$	185
Expected return on plan assets		(264)		235
Amortization of unrecognized loss		71		90
Net periodic cost (benefit)	$	(26)	$	510

Schedule of fair value of pension plan assets, by fair value hierarchy

	March 31, 2020
	Level 1		Level 2		Level 3		Total
Assets:
Investment in separate accounts
Fixed income	$	14,315	$	—	$	—	$	14,315
Equity		5,294		—		—		5,294
Total assets at fair value	$	19,609	$	—	$	—	$	19,609

	December 31, 2019
	Level 1		Level 2		Level 3		Total
Assets:
Investment in separate accounts
Fixed income	$	15,372	$	—	$	—	$	15,372
Equity		5,256		—		—		5,256
Total assets at fair value	$	20,628	$	—	$	—	$	20,628

Schedule of employee stock ownership plan

	March 31, 2020
Allocated	21,821
Committed to be allocated	5,454
Unallocated	409,150
Total shares	436,425