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Risks & Uncertainties (Details) | 12 Months Ended
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Dec. 31, 2020 Customer Suppliers / Number | Dec. 31, 2019 Customer Suppliers / Number
Sales Revenue, Net [Member] |  |
Concentration Risk [Line Items] |  |
Concentrations risk, percentage | 16.00% | 10.00%
Number of customers | 1 |
Accounts Receivable [Member] |  |
Concentration Risk [Line Items] |  |
Number of customers | 3 | 2
Accounts Receivable [Member] | Customer [Member] |  |
Concentration Risk [Line Items] |  |
Concentrations risk, percentage | 52.00% | 49.60%
Accounts Receivable [Member] | Customer One [Member] |  |
Concentration Risk [Line Items] |  |
Concentrations risk, percentage | 11.20% | 10.70%
Accounts Receivable [Member] | Customer Two [Member] |  |
Concentration Risk [Line Items] |  |
Concentrations risk, percentage | 10.20% |
Raw Material Purchases [Member] |  |
Concentration Risk [Line Items] |  |
Number of suppliers | Suppliers / Number | 3 | 3
Raw Material Purchases [Member] | Suppliers [Member] |  |
Concentration Risk [Line Items] |  |
Concentrations risk, percentage | 20.70% | 22.30%
Raw Material Purchases [Member] | Supplier Two [Member] |  |
Concentration Risk [Line Items] |  |
Concentrations risk, percentage | 17.75% |
Raw Material Purchases [Member] | Supplier Three [Member] |  |
Concentration Risk [Line Items] |  |
Concentrations risk, percentage | 13.50% | 5.80%
Raw Material Purchases [Member] | Suppliers One [Member] |  |
Concentration Risk [Line Items] |  |
Concentrations risk, percentage |  | 20.60%
Revenue one [Member] |  |
Concentration Risk [Line Items] |  |
Concentrations risk, percentage | 32.60% | 33.00%
Revenue two [Member] |  |
Concentration Risk [Line Items] |  |
Concentrations risk, percentage | 19.90% | 21.00%
Revenue three [Member] |  |
Concentration Risk [Line Items] |  |
Concentrations risk, percentage | 16.00% | 17.00%

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- Definition For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 42 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e9054-108599 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 18 -URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6351-108592 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 20 -URI http://asc.fasb.org/extlink&oid=121572278&loc=d3e13531-108611 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 21 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121572278&loc=d3e13537-108611 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 20 -URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6404-108592 + Details
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