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Equity - Summary of Information Regarding to Options Outstanding and Exercisable (Details) | 12 Months Ended
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Dec. 31, 2020 $ / shares shares
Number of Shares Outstanding | shares | 722,501
Number of Shares Exercisable | shares | 429,833
Range of Exercise Prices One [Member] |
Range of Exercise Prices, Lower Limit | $ 0.14
Range of Exercise Prices, Upper limit | $ 0.41
Number of Shares Outstanding | shares | 611,250
Weighted Average Remaining Contractual Life (in years) | 5 years 1 month 16 days
Weighted Average Exercise Price | $ 0.33
Number of Shares Exercisable | shares | 318,582
Weighted Average Exercise Price, Exercisable | $ 0.32
Range of Exercise Prices Two [Member] |
Range of Exercise Prices | $ 1.68
Number of Shares Outstanding | shares | 70,996
Weighted Average Remaining Contractual Life (in years) | 8 months 23 days
Weighted Average Exercise Price | $ 1.68
Number of Shares Exercisable | shares | 70,996
Weighted Average Exercise Price, Exercisable | $ 1.68
Range of Exercise Prices Three [Member] |
Range of Exercise Prices | $ 2.49
Number of Shares Outstanding | shares | 24,000
Weighted Average Remaining Contractual Life (in years) | 3 months 26 days
Weighted Average Exercise Price | $ 2.49
Number of Shares Exercisable | shares | 24,000
Weighted Average Exercise Price, Exercisable | $ 2.49
Range of Exercise Prices Four [Member] |
Range of Exercise Prices | $ 4.07
Number of Shares Outstanding | shares | 16,255
Weighted Average Remaining Contractual Life (in years) | 0 years
Weighted Average Exercise Price | $ 4.07
Number of Shares Exercisable | shares | 16,255
Weighted Average Exercise Price, Exercisable | $ 4.07

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- Definition The floor of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition The number of shares reserved for issuance pertaining to the outstanding exercisable stock options as of the balance sheet date in the customized range of exercise prices for which the market and performance vesting condition has been satisfied. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(iii) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition The number of shares reserved for issuance pertaining to the outstanding stock options as of the balance sheet date for all option plans in the customized range of exercise prices. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i)-(ii) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition The ceiling of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition Weighted average remaining contractual term for option awards outstanding, 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 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e)(1) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition Weighted average exercise price as of the balance sheet date for those equity-based payment arrangements exercisable and outstanding. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iii) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition The weighted average price as of the balance sheet date at which grantees could acquire the underlying shares with respect to all outstanding stock options which are in the customized range of exercise prices. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i)-(ii) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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