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Business Combination (Details) - USD ($) |  | 3 Months Ended | 6 Months Ended |
--- | --- | --- | --- | ---
Jun. 05, 2020 | Jun. 30, 2020 | Jun. 30, 2020 | Jun. 30, 2019
Business Combination (Details) [Line Items] |  |  |  |
Fixed consideration received by shareholders of edon | $ 103.50 |  |  |
Total consideration of edon | $ 15,500,000 |  |  |
Expenses of direct acquisition costs |  | $ 1,200,000 |  |
Merger expenses |  |  | $ 1,200,000 |
Goodwill, Period Increase (Decrease) |  | 4,300,000 |  |
Intangible assets in business combination |  | 700,000 |  |
Intangible assets amortized period |  |  | 10 years |
Amount of contractual principal of loans |  | 16,300,000 | $ 16,300,000 |
Contractual cash flows not expected to be collected |  |  | $ 400,000 |
Minimum acquisition of revenue and earnings |  | $ 100,000 |  |
Edon [Member] |  |  |  |
Business Combination (Details) [Line Items] |  |  |  |
Percentage of income tax expense |  | 21.00% | 21.00% | 21.00%

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- Definition Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the 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 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275 + Details
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- Definition Percentage of voting equity interests acquired at the acquisition date in the business combination. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 + Details
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- Definition This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 25 -Paragraph 23 -URI http://asc.fasb.org/extlink&oid=116868678&loc=d3e1043-128460 + Details
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- Definition The expenses and losses recorded for each transaction with the acquiree that was recognized separately from the acquisition of assets and assumptions of liabilities in the business combination. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e)(3) -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 + Details
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