Income Taxes - Effective Tax Rate Reconciliation (Details) - USD ($) |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2018 |
Dec. 31, 2017 |
Dec. 31, 2016 |
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| Income Tax Expense Reconciliation | |||
| Tax at U.S. statutory rates | $ 3,459,464 | $ 502,690 | $ (3,125,382) |
| State income taxes, net of federal tax benefit | 268,924 | 65,546 | (48,842) |
| State valuation allowance | (314,505) | 8,498 | 95,961 |
| Life insurance cash surrender value | 0 | 0 | 503,700 |
| Manufacturing exemption | 0 | (116,980) | 0 |
| Stock option compensation | (39,401) | 226 | 45,929 |
| Rate change effects | 0 | (380,961) | 0 |
| Other, net | 1,728 | 58,120 | 330,634 |
| Total | $ 3,376,210 | $ 137,139 | $ (2,198,000) |
| Effective Tax Rate Reconciliation | |||
| Tax at U.S. statutory rates | 21.00% | 34.00% | 34.00% |
| State income taxes, net of federal tax benefit | 1.60% | 4.40% | 0.50% |
| State valuation allowance | (1.90%) | 0.60% | (1.00%) |
| Life insurance cash surrender value | 0.00% | 0.00% | (5.50%) |
| Manufacturing exemption | 0.00% | (7.90%) | 0.00% |
| Stock option compensation | (0.20%) | 0.00% | (0.50%) |
| Rate change effects | 0.00% | (25.80%) | 0.00% |
| Other, net | 0.00% | 4.00% | (3.60%) |
| Total | 20.50% | 9.30% | 23.90% |
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- Definition Effective Income Tax Rate Reconciliation, Manufacturing Exemption No definition available.
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- Definition Effective Income Tax Rate Reconciliation, State Valuation Allowance, Amount No definition available.
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- Definition Effective Income Tax Rate Reconciliation, State Valuation Allowance, Percent No definition available.
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- Definition Income Tax Reconciliation, Manufacturing Exemption No definition available.
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- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition Percentage of domestic federal statutory tax rate applicable to pretax income (loss). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the income tax rates. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to life insurance expense. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to equity-based compensation costs. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to state and local income tax expense (benefit), net of federal tax expense (benefit). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations, attributable to increase (decrease) in the income tax rates. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible life insurance expense. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible equity-based compensation costs. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to state and local income tax expense (benefit). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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