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Employee Benefit Plans (Tables) | 12 Months Ended
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Dec. 31, 2020
Employee Benefit Plans [Abstract] |
Schedule Of Projected Benefit Obligation And Changes In Plan Assets For The Defined Benefit Pension Plan |
(in Thousands of Dollars) | 2020 |  | 2019
Change in projected benefit obligation: |  |  |  |  |
Projected benefit obligation at beginning of year | $ | (7,515) |  | $ | (7,186)
Service cost |  | (58) |  |  | (55)
Interest cost |  | (257) |  |  | (312)
Actuarial (gain) loss |  | (767) |  |  | (515)
Benefits paid |  | 532 |  |  | 553
Benefit obligation at end of year | $ | (8,065) |  | $ | (7,515)
Change in plan assets: |  |  |  |  |
Fair value of plan assets at beginning of year | $ | 6,853 |  | $ | 6,136
Actual return on plan assets |  | 1,415 |  |  | 1,275
Benefits paid |  | (525) |  |  | (558)
Fair value of assets at end of year |  | 7,743 |  |  | 6,853
Funded status at end of year | $ | (322) |  | $ | (662)
Schedule of Amounts Recognized in Accumulated Other Comprehensive Income |
| 2020 |  | 2019
Transition asset | $ | — |  | $ | —
Prior service credit |  | — |  |  | —
Gain |  | 241 |  |  | 375
Total | $ | 241 |  | $ | 375
Components Of Net Pension Cost (Income) |
| 2020 |  | 2019
Service cost benefits earned during the period | $ | 58 |  | $ | 55
Interest cost on projected benefit obligation |  | 257 |  |  | 312
Actual return on assets |  | (395) |  |  | (379)
Net amortization and deferral |  | (20) |  |  | —
Net periodic pension cost (income) | $ | (100) |  | $ | (12)
Schedule of Weighted Average Assumptions Used to Determine the Benefit Obligation and the Net Periodic Cost | The weighted average assumptions used to determine the benefit obligation at December 31 are as follows:
| 2020 |  |  | 2019 |
Discount rate | 2.63 | % |  | 3.55 | %
The weighted average assumptions used to determine the net periodic pension cost at December 31 are as follows:
| 2,020 |  |  | 2,019 |
Discount rate | 3.55 | % |  | 4.54 | %
Expected long-term return on plan assets | 6.00 | % |  | 6.50 | %
Rate of compensation increase | — | % |  | — | %
Schedule Of Target Asset Allocations |
| 2020 |  |  | 2019 |
Cash equivalents | — | % |  | — | %
Equity securities | 31.6 | % |  | 31.7 | %
Fixed income securities | 62.6 | % |  | 57.7 | %
Other | 5.8 | % |  | 10.6 | %
| 100.0 | % |  | 100.0 | %
Schedule of Changes in Level 3 Assets |
| 2020 |  | 2019
Balance, January 1 | $ | — |  | $ | 601
Realized gain |  | — |  |  | 187
Purchase |  | — |  |  | —
Sales |  | — |  |  | (610)
Unrealized gain (loss) |  | — |  |  | (178)
Balance, December 31 | $ | — |  | $ | —

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- 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 Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a)(b)(c) -URI http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920 + Details
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- Definition Tabular disclosure of the amounts that are recognized in the balance sheet (or statement of financial position) for pension plans and/or other employee benefit plans, showing separately the assets and current and noncurrent liabilities (if applicable) recognized. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920 + Details
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- Definition Tabular disclosure of the reconciliation of beginning and ending balances of the fair value of plan assets of pension plans and/or other employee benefit plans showing separately, if applicable, the effects during the period attributable to each of the following: actual return on plan assets, foreign currency exchange rate changes, contributions by the employer, contributions by plan participants, benefits paid, business combinations, divestitures, and settlements. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920 + Details
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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://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (h) -URI http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920 + Details
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