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12. Employee and Director Benefit Programs (Tables)

12 Months Ended

Dec. 31, 2019

Retirement Benefits [Abstract]

Change in accumulated benefit obligation

		2019				2018
Benefit obligation at beginning of period		$	4,566				4,361
Service cost			299				362
Interest cost			58				70
Benefits paid			(223	)			(227	)
Benefit obligation at end of period		$	4,700				4,566

Amounts recognized in the Consolidated Balance Sheet

		2019				2018
Benefit obligation		$	4,700				4,566
Fair value of plan assets			—				—

(Dollars in thousands)

		2019				2018
Funded status		$	(4,700	)			(4,566	)
Unrecognized prior service cost/benefit			—				—
Unrecognized net actuarial loss			—				—
Net amount recognized		$	(4,700	)			(4,566	)
Unfunded accrued liability		$	(4,700	)			(4,566	)
Intangible assets			—				—
Net amount recognized		$	(4,700	)			(4,566	)

Schedule of net benefit costs

		2019				2018				2017
Service cost		$	299				362				348
Interest cost			58				70				68
Net periodic cost		$	357				432				416
Weighted average discount rate assumption
used to determine benefit obligation			5.49	%			5.49	%			5.49	%

Schedule of expected benefit payments

Year ending December 31,
	2020		$	237
	2021		$	353
	2022		$	342
	2023		$	342
	2024		$	354
	Thereafter		$	8,715

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Tabular disclosure of benefit obligations including accumulated benefit obligation and projected benefit obligation.

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Tabular disclosure of the change in the accumulated postemployment benefit obligation from the beginning to the end of the period, showing separately, if applicable, the effects of the following: service cost, interest cost, contributions by plan participants, actuarial gains and losses, foreign currency exchange rate changes, benefits paid, plan amendments, business combinations, divestitures, curtailments, settlements, and special and contractual termination benefits.

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Tabular disclosure of benefits expected to be paid by pension plans and/or other employee benefit plans in each of the next five fiscal years and in the aggregate for the five fiscal years thereafter.

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Tabular disclosure of the components of net benefit costs for pension plans and/or other employee benefit plans including service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) recognized due to settlements or curtailments.

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