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Note 12 - Accumulated Other Comprehensive Income (Loss) (Tables)

3 Months Ended

Mar. 31, 2018

Notes Tables

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

		Three Months Ended March 31, 2018
		Unrealized Gains (Losses) on Available- for-Sale Securities				Employee Benefit Plans				Total
(Amounts in thousands)
Beginning balance		$	975			$	(1,815	)		$	(840	)
Other comprehensive loss before reclassifications			(1,697	)			-				(1,697	)
Reclassified from AOCI			-				56				56
Other comprehensive (loss) income, net			(1,697	)			56				(1,641	)
Ending balance		$	(722	)		$	(1,759	)		$	(2,481	)

		Three Months Ended March 31, 2017
		Unrealized Gains (Losses) on Available- for-Sale Securities				Employee Benefit Plans				Total
(Amounts in thousands)
Beginning balance		$	(544	)		$	(1,467	)		$	(2,011	)
Other comprehensive income before reclassifications			407				83				490
Reclassified from AOCI			-				40				40
Other comprehensive income, net			407				123				530
Ending balance		$	(137	)		$	(1,344	)		$	(1,481	)

Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]

			Three Months Ended
			March 31,							Income Statement
(Amounts in thousands)			2018				2017			Line Item Affected
Employee benefit plans
Amortization of prior service cost			$	59			$	57		(1)
Amortization of net actuarial benefit cost				12				7		(1)
Reclassified out of AOCI, before tax				71				64		Income before income taxes
Income tax expense				15				24		Income tax expense
Reclassified out of AOCI, net of tax				56				40		Net income
Total reclassified out of AOCI, net of tax			$	56			$	40		Net income