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Related Party Transactions (Details Textual) - USD ($) |  |  |  |  | 1 Months Ended | 5 Months Ended | 6 Months Ended | 12 Months Ended |
--- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Jun. 15, 2018 | Jun. 06, 2018 | May 15, 2017 | Apr. 04, 2017 | Mar. 30, 2018 | Jan. 31, 2018 | Oct. 19, 2017 | Sep. 20, 2017 | May 31, 2018 | Jun. 30, 2018 | Jun. 30, 2017 | Dec. 31, 2017 | Jul. 13, 2018
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Share Price |  |  |  | $ 1.00 |  |  |  |  |  |  |  |  |
Proceeds from Issuance of Private Placement |  |  |  | $ 3,765,000 | $ 1,250,000 | $ 3,000,000 |  |  |  | $ 1,250,000 | $ 3,537,052 |  |
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures |  |  |  |  |  |  |  |  |  | 735,000 |  |  |
Proceeds from Convertible Debt |  |  |  |  |  |  |  |  |  | 1,741,687 | $ 0 |  |
Debt Conversion, Original Debt, Interest Rate of Debt | 10.00% |  |  |  |  |  |  |  |  |  |  |  |
Annual Internal Rate Of Return | 20.00% |  |  |  |  |  |  |  |  |  |  |  |
Convertible Debt [Member] |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from Convertible Debt | $ 1,000,000 |  |  |  |  |  |  |  |  |  |  |  |
Investors [Member] |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from Convertible Debt | 4,775,000 |  |  |  |  |  |  |  |  |  |  |  |
Director [Member] |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Officers' Compensation |  |  |  |  |  |  |  |  |  |  |  | $ 15,000 |
Chief Executive Officer [Member] | Promissory Note [Member] |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from Related Party Debt |  | $ 135,000 |  |  |  |  |  |  | $ 663,000 |  |  |  |
Promissory Note Payable Upon Demand With Interest At Minimum Applicable Federal Rate |  |  |  |  |  |  |  |  | 2.34% |  |  |  |
Repayments of Related Party Debt |  | $ 63,000 |  |  |  |  |  |  |  |  |  |  |
New Promissory Note Payable Upon Demand With Interest At Minimum Applicable Rate |  | 2.34% |  |  |  |  |  |  |  |  |  |  |
President [Member] | Convertible Debt [Member] |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from Convertible Debt | $ 25,000 |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Member] | Promissory Note [Member] |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Line of Credit Facility, Current Borrowing Capacity |  |  |  |  |  |  |  |  |  |  |  |  | $ 225,000
Debt Instrument, Interest Rate, Stated Percentage |  |  |  |  |  |  |  |  |  |  |  |  | 2.34%
Private Placement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Stock Issued During Period, Shares, New Issues |  |  |  | 3,765,000 |  |  | 2,391,304 |  |  |  |  |  |
Share Price |  |  |  |  |  |  | $ 1.15 |  |  |  |  |  |
Proceeds from Issuance of Private Placement |  |  |  |  |  |  | $ 2,750,000 |  |  |  |  |  |
Warrants Issued During the Period |  |  |  |  |  |  | 119,565 |  |  |  |  |  |
Mr. Heckman [Member] |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Guarantor Obligations, Current Carrying Value |  |  |  |  |  |  |  |  |  | 350,000 |  |  |
MDB Capital Group LLC [Member] |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Reimbursement For Related Party Services Per Month |  |  | $ 3,000 |  |  |  |  |  |  |  |  |  |
Payments for Brokerage Fees |  |  |  | $ 188,250 |  |  |  |  |  |  |  |  |
Stock Issued During Period, Shares, Issued for Services |  |  |  | 162,000 |  |  | 119,565 |  |  |  |  |  |
Guarantor Obligations, Current Carrying Value |  |  |  |  |  |  |  |  |  | $ 150,000 |  |  |
Related Party Transaction Estimated Monthly Costs |  |  |  |  |  |  |  | $ 5,000 |  |  |  |  |

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- Definition Amount of reimbursement for related party services per month. + References No definition available. + Details
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- Definition The rate of interest that was being paid on the original debt issue that is being converted in the noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4332-108586 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4304-108586 + Details
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- Definition Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition The cash inflow from the issuance of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3255-108585 + Details
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- Definition The cash inflow from a long-term borrowing made from related parties where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth. Alternate caption: Proceeds from Advances from Affiliates. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3255-108585 + Details
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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. + References No definition available. + Details
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- Definition The cash outflow for the payment of a long-term borrowing made from a related party where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth. Alternate caption: Payments for Advances from Affiliates. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3291-108585 + Details
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