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Share Based Compensation (Details) - USD ($) $ in Thousands | 1 Months Ended | 6 Months Ended
--- | --- | ---
Feb. 17, 2020 | Jun. 30, 2020
Share Based Compensation (Details) [Line Items] |  |
Description of stock option awards |  | Stock option awards are granted with an exercise price equal to the market price of the Company’s stock at the date of grant and those option awards vest based on 5 years of continuous service and have 10-year contractual terms.
Restricted stock awards vesting period, description |  | These restricted stock awards vest over a four-year period and are intended to assist the Company in retention of key executives.
2017 Plan [Member] |  |
Share Based Compensation (Details) [Line Items] |  |
Common shares available for grants or awards |  | 500,000
Shares had been granted |  | 57,219
2008 Plan [Member] |  |
Share Based Compensation (Details) [Line Items] |  |
SAR and common restricted stock, shares |  | 250,000
Shares expiration date |  | Feb. 17, 2020
Option shares exercised |  | 26,950
Total intrinsic value |  | $ 300
Cash received from exercised options |  | 200
Unexercised option shares expired | 1,300 |
Long Term Incentive Plan [Member] |  |
Share Based Compensation (Details) [Line Items] |  |
Compensation cost charged against income |  | 100
Total income tax benefit recognized in income statement for share-based compensation arrangements |  | 20
Total unrecognized compensation cost related to non-vested share-based compensation arrangements granted under plan |  | $ 570
Weighted-average period |  | 2 years 219 days

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- Definition Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares. + References No definition available. + Details
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- Definition Amount of expense for award under share-based payment arrangement. Excludes amount capitalized. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5047-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 14.F) -URI http://asc.fasb.org/extlink&oid=115993241&loc=d3e301413-122809 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1)(i) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (i) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d)(2) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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