At the Market Offering (Details) - USD ($) |
2 Months Ended | ||
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Sep. 30, 2018 |
Aug. 09, 2018 |
Dec. 31, 2017 |
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| Class of Stock [Line Items] | |||
| Common stock, par value (in dollars per share) | $ 1 | $ 1 | |
| At-The-Market Program | BB&T Capital Markets | |||
| Class of Stock [Line Items] | |||
| Common stock, par value (in dollars per share) | $ 1.00 | ||
| Aggregate offering price, up to | $ 10,000,000 | ||
| Number of shares issued in transaction (in shares) | 44,378 | ||
| Value of shares issued | $ 1,002,712 | ||
| Payments for commissions | $ 20,470 |
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- Definition Common Stock, Aggregate Offering Price No definition available.
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Face amount or stated value per share of common stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The amount of cash paid for commissions during the current period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The number of shares issued or sold by the subsidiary or equity method investee per stock transaction. No definition available.
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- Definition Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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