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Pension Benfits (Tables) | 9 Months Ended
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Sep. 30, 2017
Pension Benefits [Abstract] |
Schedule Of Components Of Pension Cost |
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﻿ | Quarter Ended September 30, |  | Nine Months Ended September 30,
﻿(Dollars in thousands) | 2017 |  | 2016 |  | 2017 |  | 2016
﻿Service cost | $ | 75 |  | $ | 59 |  | $ | 212 |  | $ | 202
﻿Interest cost |  | 72 |  |  | 51 |  |  | 205 |  |  | 176
﻿Amortization of actuarial loss |  | 64 |  |  | 32 |  |  | 182 |  |  | 97
﻿Total periodic cost | $ | 211 |  | $ | 142 |  | $ | 599 |  | $ | 475
﻿

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- Definition 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. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (h) -URI http://asc.fasb.org/extlink&oid=65897934&loc=d3e1928-114920 + Details
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