Employee Benefit Plans (Tables)

12 Months Ended

Dec. 31, 2018

Defined Benefit Plan [Abstract]

Schedule of components of net periodic benefit cost

Information pertaining to the activity in the plan is as follows (dollars in thousands):

	As of and for the Years Ended December 31,
	2018			2017			2016
Change in Benefit Obligation:
Projected benefit obligation at beginning of year	$	8,313		$	7,932		$	8,453
Service cost	—			—			—
Interest cost	235			237			269
Actuarial (gain) loss	(782		)	611			352
Settlement gain	(120		)	(3		)	(51		)
Benefits paid	(1,834		)	(464		)	(1,091		)
Projected benefit obligation at end of year	5,812			8,313			7,932
Change in Plan Assets:
Fair value of plan assets at beginning of year	7,556			7,647			8,428
Actual return (loss) on plan assets	(69		)	373			310
Benefits paid	(1,834		)	(464		)	(1,091		)
Fair value of plan assets at end of year	5,653			7,556			7,647
Funded Status at End of Year	$	(159	)	$	(757	)	$	(285	)
Amounts Recognized in the Consolidated Balance Sheets
Other liabilities	$	(159	)	$	(757	)	$	(285	)
Amounts Recognized in Accumulated Other Comprehensive Loss
Net actuarial loss	$	1,594		$	2,886		$	2,652
Deferred income taxes	(357		)	(606		)	(928		)
Amount recognized	$	1,237		$	2,280		$	1,724
	As of and for the Years Ended December 31,
	2018			2017			2016
Components of Net Periodic Benefit Cost
Service cost	$	—		$	—		$	—
Interest cost	235			237			269
Expected return on plan assets	(353		)	(353		)	(385		)
Recognized net loss due to settlement	540			135			315
Recognized net actuarial loss	272			218			228
Net periodic benefit cost	$	694		$	237		$	427

Other Changes in Plan Assets and Benefit Obligations Recognized in Other Comprehensive (Income) Loss
Net actuarial (gain) loss	$	(1,291	)	$	234	$	(166	)
Amortization of prior service cost	—			—		—
Total recognized in other comprehensive (income) loss	$	(1,291	)	$	234	$	(166	)
Total Recognized in Net Periodic Benefit Cost and Other Comprehensive (Income) Loss	$	(597	)	$	471	$	261

Weighted-average asset allocations by asset category

Below is a description of the plan's assets.  The plan's weighted-average asset allocations by asset category are as follows as of December 31, 2018 and 2017:

Asset Category	December 31,
	2018		2017
Fixed Income	68.0	%	61.7	%
Equity	25.2	%	29.5	%
Cash and Accrued Income	6.8	%	8.8	%
Total	100.0	%	100.0	%

Fair value of pension plan assets by asset category

The fair value of the Company's pension plan assets at December 31, 2018 and 2017, by asset category are as follows (dollars in thousands):

			Fair Value Measurements at December 31, 2018 using
	Balance at December 31,		Quoted Prices in Active Markets for Identical Assets		Significant Other Observable Inputs		Significant Unobservable Inputs
Asset Category	2018		Level 1		Level 2		Level 3
Cash	$	359	$	359	$	—	$	—
Fixed income securities
Government sponsored entities	2,119		—		2,119		—
Municipal bonds and notes	1,513		—		1,513		—
Corporate bonds and notes	237		—		237		—
Equity securities
U.S. companies	1,227		1,227		—		—
Foreign companies	198		198		—		—
	$	5,653	$	1,784	$	3,869	$	—

			Fair Value Measurements at December 31, 2017 using
	Balance at December 31,		Quoted Prices in Active Markets for Identical Assets		Significant Other Observable Inputs		Significant Unobservable Inputs
Asset Category	2017		Level 1		Level 2		Level 3
Cash	$	617	$	617	$	—	$	—
Fixed income securities
Government sponsored entities	1,892		—		1,892		—
Municipal bonds and notes	1,931		—		1,931		—
Corporate bonds and notes	880		—		880		—
Equity securities
U.S. companies	1,768		1,768		—		—
Foreign companies	468		468		—		—
	$	7,556	$	2,853	$	4,703	$	—

Projected benefit payments

Projected benefit payments for the years 2019 to 2028 are as follows (dollars in thousands):

Year	Amount
2019	$	844
2020	436
2021	639
2022	587
2023	1,018
2024-2028	2,486