Business Combinations (Schedule Of Assets Acquired And Liabilities Assumed) (Details) - USD ($) |
Mar. 31, 2021 |
Dec. 31, 2020 |
May 14, 2020 |
Dec. 31, 2019 |
|---|---|---|---|---|
| Business Acquisition [Line Items] | ||||
| Goodwill | $ 2,086,393 | $ 2,086,393 | ||
| Ecessa Corporation [Member] | ||||
| Business Acquisition [Line Items] | ||||
| Current assets | $ 1,101,000 | |||
| Property, plant and equipment | 127,000 | |||
| Other long-term assets | 421,000 | |||
| Intangible assets | 2,260,000 | |||
| Goodwill | $ 1,341,000 | $ 1,341,000 | 1,341,000 | |
| Total assets | 5,250,000 | |||
| Total liabilities | 608,000 | |||
| Net assets acquired | $ 4,642,000 |
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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 Amount of assets acquired at the acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer, acquired at the acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of intangible assets, excluding goodwill, acquired at the acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of liabilities assumed at the acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount recognized as of the acquisition date for the identifiable assets acquired in excess of (less than) the aggregate liabilities assumed. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of other assets expected to be realized or consumed after one year or the normal operating cycle, if longer, acquired at the acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The amount of property, plant, and equipment recognized as of the acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Details
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