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Stock-Based Compensation and Warrants - Options outstanding and exercisable (Details) | 12 Months Ended
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Dec. 31, 2022 $ / shares shares
Range of Exercise Price 0.00-40.00 |
Stock-Based Compensation and Warrants |
Options Outstanding, Range of Exercise Price Lower | $ 0.00
Options Outstanding, Range of Exercise Price Upper | $ 350.00
Range of Exercise Price 0.00-350.00 |
Stock-Based Compensation and Warrants |
Options Outstanding, Options | shares | 2,291,596
Options Outstanding, Weighted Average Exercise Price | $ 2.173
Options Outstanding, Weighted Average Remaining Contractual Life | 6 years
Options Exercisable, Options | shares | 425,434
Options Exercisable, Weighted Average Exercise Price | $ 8.19
Options Exercisable, Weighted Average Remaining Contractual Life | 5 years
Range of Exercise Price 41.00-70.00 |
Stock-Based Compensation and Warrants |
Options Outstanding, Range of Exercise Price Lower | $ 351.00
Options Outstanding, Range of Exercise Price Upper | $ 700.00
Range of Exercise Price 351.00-700.00 |
Stock-Based Compensation and Warrants |
Options Outstanding, Options | shares | 843
Options Outstanding, Weighted Average Exercise Price | $ 467.73
Options Outstanding, Weighted Average Remaining Contractual Life | 1 year
Options Exercisable, Options | shares | 843
Options Exercisable, Weighted Average Exercise Price | $ 467.73
Options Exercisable, Weighted Average Remaining Contractual Life | 1 year
Range Of Exercise Price 71.09-102.00 |
Stock-Based Compensation and Warrants |
Options Outstanding, Range of Exercise Price Lower | $ 701.00
Options Outstanding, Range of Exercise Price Upper | $ 1,000.00
Range of Exercise Price 701.00-1000.00 |
Stock-Based Compensation and Warrants |
Options Outstanding, Options | shares | 3,459
Options Outstanding, Weighted Average Exercise Price | $ 792.33
Options Outstanding, Weighted Average Remaining Contractual Life | 2 years
Options Exercisable, Options | shares | 3,459
Options Exercisable, Weighted Average Exercise Price | $ 792.33
Options Exercisable, Weighted Average Remaining Contractual Life | 2 years

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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 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 https://asc.fasb.org/extlink&oid=128089324&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 https://asc.fasb.org/extlink&oid=128089324&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 https://asc.fasb.org/extlink&oid=128089324&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 https://asc.fasb.org/extlink&oid=128089324&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 https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition Weighted average remaining contractual term of exercisable stock options, 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)(2) -URI https://asc.fasb.org/extlink&oid=128089324&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 https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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