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Summary of Significant Accounting Policies (Details) - USD ($) | 3 Months Ended | 6 Months Ended | 9 Months Ended |
--- | --- | --- | --- | ---
Sep. 30, 2020 | Sep. 30, 2019 | Jun. 30, 2019 | Sep. 30, 2020 | Sep. 30, 2019 | Dec. 31, 2019
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |
Common Stock, Par or Stated Value Per Share (in Dollars per share) | $ 0.001 |  |  | $ 0.001 |  | $ 0.001
Accounts Receivable, Credit Loss Expense (Reversal) |  |  |  | $ 2,429 | $ (214,610) |
Inventory Write-down | $ 7,767,910 | $ 0 |  | 7,767,910 | 0 |
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued | 1,600 |  |  | 1,600 |  | $ 1,278
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense | 240 | (556,000) |  | 375 | (84,000) |
Unrecognized Tax Benefits | 12,547 | 109,000 |  | 12,547 | 109,000 | 12,547
Revenues | $ 3,315,673 | $ 7,690,282 |  | $ 7,813,819 | $ 19,459,617 |
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number (in Shares) | 44,307 | 204,305 |  | 44,307 | 204,305 |
Number of Operating Segments |  |  |  | 1 |  |
Warrant [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in Shares) |  |  |  | 171,667 | 171,667 |
Restricted Stock [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in Shares) |  |  |  | 5,000 | 5,000 |
Share-based Payment Arrangement, Option [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in Shares) |  |  |  | 340,500 | 277,000 |
UNITED STATES |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |
Income Tax Expense (Benefit) | $ 101,400 | $ 12,000 |  | $ 93,000 | $ 782,000 |
Continuing Operations [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |
Accounts Receivable, Credit Loss Expense (Reversal) | 2,458 | 5,136 |  | 2,429 | (214,610) |
Research and Development Expense | 458 | 29,852 |  | 19,851 | 85,124 |
Advertising Expense | 5,140 | 24,371 |  | 24,740 | 163,065 |
Discontinued Operations [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |
Accounts Receivable, Credit Loss Expense (Reversal) |  |  |  | 0 | 0 |
Inventory Write-down |  |  | $ 0 | 0 |  |
Research and Development Expense |  |  |  | 0 | 0 |
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued |  |  |  |  |  | $ 0
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense |  |  |  |  | (533,000) |
Unrecognized Tax Benefits | $ 12,500 |  |  | 12,500 |  |
Advertising Expense |  |  |  | $ 0 | 0 |
Customer Concentration Risk [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |
Accounts Receivable, before Allowance for Credit Loss, Current |  | $ 6,892,589 |  |  | $ 6,892,589 |
Customer Concentration Risk [Member] | Revenue Benchmark [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |
Concentration Risk, Percentage |  | 64.00% |  | 10.00% | 61.00% |
Customer Concentration Risk [Member] | Discontinued Operations [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |
Accounts Receivable, before Allowance for Credit Loss, Current |  | $ 1,093,354 |  |  | $ 1,093,354 |
Customer Concentration Risk [Member] | Discontinued Operations [Member] | Revenue Benchmark [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |
Concentration Risk, Percentage |  | 86.00% |  |  | 92.00% |
Supplier Concentration Risk [Member] | Cost of Goods and Service Benchmark [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |
Concentration Risk, Percentage | 73.00% | 86.00% |  | 76.00% | 79.00% |
Accounts Receivable, before Allowance for Credit Loss | $ 2,291,848 | $ 16,780,448 |  | $ 2,291,848 | $ 16,780,448 |
Accounts Payable | $ 0 | 2,326 |  | $ 0 | 2,326 |
Supplier Concentration Risk [Member] | Discontinued Operations [Member] | Cost of Goods and Service Benchmark [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |
Accounts Payable |  | $ 583,979 |  |  | $ 583,979 |
Major Vendor A [Member] | Supplier Concentration Risk [Member] | Cost of Goods and Service Benchmark [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |
Concentration Risk, Percentage | 21.00% | 30.00% |  | 25.00% | 39.00% |
Major Vendor B [Member] | Supplier Concentration Risk [Member] | Cost of Goods and Service Benchmark [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |
Concentration Risk, Percentage | 21.00% | 20.00% |  | 19.00% | 21.00% |
Major Vendor C [Member] | Supplier Concentration Risk [Member] | Cost of Goods and Service Benchmark [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |
Concentration Risk, Percentage | 18.00% | 18.00% |  | 16.00% | 19.00% |
Major Vendor D [Member] | Supplier Concentration Risk [Member] | Cost of Goods and Service Benchmark [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |
Concentration Risk, Percentage | 13.00% |  |  | 16.00% |  |
Shipping and Handling [Member] | Continuing Operations [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |
Revenues | $ 171,926 | $ 548 |  | $ 172,912 | $ 1,411 |
Shipping and Handling [Member] | Discontinued Operations [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |
Revenues |  |  |  | $ 0 | $ 0 |
Major Customer A [Member] | Customer Concentration Risk [Member] | Revenue Benchmark [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |
Concentration Risk, Percentage |  |  |  | 51.00% |  |
Major Customer A [Member] | Customer Concentration Risk [Member] | Discontinued Operations [Member] | Revenue Benchmark [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |
Concentration Risk, Percentage |  | 68.00% |  |  | 56.00% |
Major Customer B [Member] | Customer Concentration Risk [Member] | Revenue Benchmark [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |
Concentration Risk, Percentage |  |  |  | 20.00% |  |
Major Customer B [Member] | Customer Concentration Risk [Member] | Discontinued Operations [Member] | Revenue Benchmark [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |
Concentration Risk, Percentage |  |  |  |  | 22.00% |
Major Customer C [Member] | Customer Concentration Risk [Member] | Discontinued Operations [Member] | Revenue Benchmark [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |
Concentration Risk, Percentage |  | 18.00% |  |  | 14.00% |
Diamond Bar [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |  |
Goodwill, Impairment Loss |  |  |  | $ 0 | $ 0 |

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