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Note 13 - Benefit Plans (Tables)

12 Months Ended

Dec. 31, 2019

Notes Tables

Changes in Projected Benefit Obligations, Fair Value of Plan Assets, and Funded Status of Plan [Table Text Block]

		2019				2018
Change in Benefit Obligation
Benefit obligation, beginning of year		$	—			$	5,283
Interest cost			—				17
Benefits paid			—				(5,284	)
Gain due to settlement			—				(16	)
Benefit obligation, end of year		$	—			$	—
Changes in Plan Assets
Fair value of plan assets, beginning of year		$	—			$	5,078
Actual return on plan assets			—				1
Employer contributions			—				205
Benefits paid			—				(5,284	)
Fair value of assets, end of year		$	—			$	—
Funded Status, end of year		$	—			$	—
Amount Recognized in Other Liabilities		$	—			$	—

Schedule of Amounts Recognized in Other Comprehensive Income (Loss) [Table Text Block]

Amounts Recognized in Accumulated Other Comprehensive Income (Loss), net of tax
Net gain		$	—			$	—
Deferred income tax expense			—				—
Amount recognized		$	—			$	—
Weighted Average Assumptions Used to Determine Benefit Obligation
Discount rate used for disclosure
First five years			N/A				N/A
Five years to twenty years			N/A				N/A
After twenty years			N/A				N/A
Expected return on plan assets			N/A				1.00	%
Rate of compensation increase			N/A				N/A

Schedule of Net Benefit Costs [Table Text Block]

Components of Net Periodic Benefit Cost
Interest cost		$	—			$	17
Expected return on plan assets			—				(8	)
Recognized net gain due to settlement			—				(135	)
Net periodic benefit cost (benefit)		$	—			$	(126	)
Other Changes in Plan Assets and Benefit Obligations Recognized in Other Comprehensive Income (Loss)
Net loss		$	—			$	126
Total recognized in other comprehensive income (loss)		$	—			$	126
Total Recognized in Net Periodic Benefit Cost and Other Comprehensive Income (Loss)		$	—			$	—

Defined Benefit Plan, Assumptions [Table Text Block]

		2019				2018
Weighted Average Assumptions Used to Determine Net Periodic Benefit Cost
Discount rate			N/A				1.96	%
Expected return on plan assets			N/A				1.00	%
Rate of compensation increase			N/A				N/A

X

- Definition

Tabular disclosure of the change in the benefit obligation, fair value of plan assets, and funded status of pension plans or other employee benefit plans.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (a)(b)(c)
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- Definition

Tabular disclosure of the net gain (loss) and net prior service cost or credit recognized in other comprehensive income (loss) for the period for pension plans and/or other employee benefit plans, and reclassification adjustments of other comprehensive income (loss) for the period, as those amounts, including amortization of the net transition asset or obligation, are recognized as components of net periodic benefit cost.

+ References

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Tabular disclosure of assumption used to determine benefit obligation and net periodic benefit cost of defined benefit plan. Includes, but is not limited to, discount rate, rate of compensation increase, expected long-term rate of return on plan assets and interest crediting rate.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 20
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-Paragraph 1
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+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
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