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Accumulated Other Comprehensive Loss ("AOCL") (Components of Comprehensive Income) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2018 | Dec. 31, 2017
Available for sale securities - all other: Net unrealized losses on all other AFS securities, Net of tax | $ (622) | $ 674
Cash flow hedges: Unrealized holding gains, Before Tax | 262 |
Cash flow hedges: Unrealized holding gains, Tax Effect | (71) |
Cash flow hedges: Unrealized holding gains, Net of Tax | 191 | 59
Cash flow hedges: Net unrealized gains, Before Tax | 262 |
Cash flow hedges: Net unrealized gains, Tax Effect | 71 |
Cash flow hedges: Net unrealized gains, Net of Tax | 191 |
Unrealized net actuarial gain (loss), Net of Tax | (951) | 336
Other Comprehensive Income, Before Tax Amount | 259 | 1,717
Other Comprehensive Income, Tax (Expense) Benefit | (69) | (462)
Other Comprehensive Income, Net | 190 | 1,255
Investment securities- with OTTI [Member] |  |
Available for sale (AFS) securities with OTTI: Unrealized holding gains, Before Tax Amount | 1,638 | 42
Available for sale (AFS) securities with OTTI: Unrealized holding gains, tax effect | (444) | (11)
Available for sale (AFS) securities with OTTI: Unrealized holding gains, Net of Tax | 1,194 | 31
Available for sale (AFS) securities with OTTI: Less: accretable yield recognized in income, Before Tax Amount | 211 | 166
Available for sale (AFS) securities with OTTI: Less: accretable yield recognized in income, Tax Effect | (57) | (45)
Available for sale (AFS) securities with OTTI: Less: accretable yield recognized in income, Net of Tax | 154 | 121
Available for sale (AFS) securities with OTTI: Net unrealized gains on investments with OTTI: Net unrealized gains on investments with OTTI, Tax Effect | (387) | 34
Available for sale (AFS) securities with OTTI: Net unrealized gains on investments with OTTI, Before Tax Amount | 1,427 | (124)
Available for sale (AFS) securities with OTTI: Net unrealized gains on investments with OTTI, Net of Tax | 1,040 | (90)
Investment Securities -All Other AFS [Member] |  |
Securities: Unrealized holding gains (losses), Before Tax | (741) | 874
Securities: Unrealized holding gains (losses), Tax Effect | 201 | (236)
Securities: Unrealized holding gains (losses), Net of Tax | (540) | 638
Securities: Less: gains (losses) recognized in income, Before Tax | 113 | (49)
Securities: Less: gains (losses) recognized in income, Tax Effect | (31) | 13
Securities: Less: gains (losses) recognized in income, Net of Tax | 82 | (36)
Available for sale securities - all other: Net unrealized losses on all other AFS securities, Before Tax | (854) | 923
Available for sale securities - all other: Net unrealized losses on all other AFS securities, Tax Effect | 232 | (249)
Available for sale securities - all other: Net unrealized losses on all other AFS securities, Net of tax | (622) | 674
Investment Securities HTM [Member] |  |
Securities: Unrealized holding gains (losses), Before Tax | 0 | 0
Securities: Unrealized holding gains (losses), Tax Effect | 0 | 0
Securities: Unrealized holding gains (losses), Net of Tax | 0 | 0
Securities: Less: gains (losses) recognized in income, Before Tax | (296) | (346)
Securities: Less: gains (losses) recognized in income, Tax Effect | 80 | 93
Securities: Less: gains (losses) recognized in income, Net of Tax | (216) | (253)
Held to maturity securities: Net unrealized gains (losses) on all HTM securities, Before tax | 296 | 346
Held to maturity securities: Net unrealized gains (losses) on all HTM securities, Tax | (80) | (93)
Held to maturity securities: Net unrealized gains (losses) on all HTM securities, After tax | 216 | 253
Cash Flow Hedge (OCI) [Member] |  |
Cash flow hedges: Unrealized holding gains, Before Tax |  | 81
Cash flow hedges: Unrealized holding gains, Tax Effect |  | (22)
Cash flow hedges: Unrealized holding gains, Net of Tax |  | 59
Cash flow hedges: Net unrealized gains, Before Tax |  | 81
Cash flow hedges: Net unrealized gains, Tax Effect |  | (22)
Cash flow hedges: Net unrealized gains, Net of Tax |  | 59
Pension Plan [Member] |  |
Unrealized net actuarial gain (loss), Before Tax | (2,514) | (609)
Unrealized net actuarial gain (loss), Tax Effect | 681 | 164
Unrealized net actuarial gain (loss), Net of Tax | (1,833) | (445)
Less: amortization of unrecognized net gain (loss), Before Tax | (1,200) | (1,057)
Less: amortization of unrecognized net gain (loss), Tax Effect | 325 | 285
Less: amortization of unrecognized net gain (loss), Net of Tax | (875) | (772)
Less: amortization of prior service costs, Before Tax | (9) | (12)
Less: amortization of prior service costs, Tax Effect | 2 | 3
Less: amortization of prior service costs, Net of Tax | (7) | (9)
Net plan liability adjustment, Before Tax | (1,305) | 460
Net plan liability adjustment, Tax Effect | 354 | (124)
Net plan liability adjustment, Net of Tax | (951) | 336
SERP [Member] |  |
Unrealized net actuarial gain (loss), Before Tax | 277 | (112)
Unrealized net actuarial gain (loss), Tax Effect | (75) | 30
Unrealized net actuarial gain (loss), Net of Tax | 202 | (82)
Less: amortization of unrecognized net gain (loss), Before Tax | (159) | (146)
Less: amortization of unrecognized net gain (loss), Tax Effect | 43 | 39
Less: amortization of unrecognized net gain (loss), Net of Tax | (116) | (107)
Less: amortization of prior service costs, Before Tax | 3 | 3
Less: amortization of prior service costs, Tax Effect | (1) | (1)
Less: amortization of prior service costs, Net of Tax | 2 | 2
Net plan liability adjustment, Before Tax | 433 | 31
Net plan liability adjustment, Tax Effect | (117) | (8)
Net plan liability adjustment, Net of Tax | $ 316 | $ 23

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- Definition Net of tax amount of the amount by which the fair value of an investment in debt and equity securities categorized as Available-for-sale is less than the amortized cost basis or carrying amount of that investment at the balance sheet date and the decline in fair value is deemed to be other than temporary, before considering whether or not such amount is recognized in earnings or other comprehensive income. + References No definition available. + Details
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- Definition Amount, after tax, of reclassification adjustment from accumulated other comprehensive (income) loss for prior service cost (credit) of defined benefit plan. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=84228862&loc=d3e689-108580 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (i) -URI http://asc.fasb.org/extlink&oid=82843861&loc=d3e1928-114920 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=84228862&loc=d3e637-108580 + Details
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