XML 82 R59.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Note 5 - Comprehensive Income - Components of Other Comprehensive Income (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Unrealized holding gains (losses) on available-for-sale debt securities $ 9,920 $ (3,392)
Unrealized holding gains on available-for-sale securities, income tax effect (2,084) 712
Unrealized holding gains on available-for-sale securities, net of tax amount 7,836 (2,680)
Reclassification adjustment for (gains) losses realized in income (23) 288
Reclassification adjustment for gains realized in income, income tax effect 5 (60)
Reclassification adjustment for gains realized in income, net of tax amount (18) 228
Other comprehensive gain (loss) on available-for-sale debt securities 9,897 (3,104)
Other comprehensive income on available-for-sale debt securities, income tax effect (2,079) 652
Other comprehensive income on available-for-sale debt securities, net of tax amount 7,818 (2,452)
Changes from plan amendments and actuarial gains and losses included in other comprehensive income, before tax amount 87 101
Changes from plan amendments and actuarial gains and losses included in other comprehensive income, income tax effect (19) (21)
Changes from plan amendments and actuarial gains and losses included in other comprehensive income, net of tax amount 68 80
Amortization of prior service cost and net actuarial gain included in net periodic benefit cost, before tax amount (32) (17)
Amortization of prior service cost and net actuarial gain included in net periodic benefit cost, income tax effect 7 3
Amortization of prior service cost and net actuarial gain included in net periodic benefit cost, net of tax amount (25) (14)
Other comprehensive gain on unfunded retirement obligations 55 84
Other comprehensive income (loss) on unfunded retirement obligations, income tax effect (12) (18)
Other comprehensive income (loss) on unfunded retirement obligations, net of tax amount 43 66
Total other comprehensive income, before tax amount (9,952) 3,020
Total other comprehensive income (loss), income tax effect (2,091) 634
Total other comprehensive income, net of tax amount 7,861 (2,386)
Unrealized holding gains (losses) on available-for-sale securities, before tax amount 9,920 (3,392)
Unrealized holding gains (losses) on available-for-sale securities, income tax effect (2,084) 712
Unrealized holding (income) losses on available-for-sale securities, net of tax amount 7,836 (2,680)
Total other comprehensive income, before tax amount $ 9,952 $ (3,020)