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9. FAIR VALUE MEASUREMENTS (Details - Changes to fair value measurement Level 3) - Liability [Member] - Fair Value, Inputs, Level 3 [Member] - Fair Value, Recurring [Member] $ in Thousands | 3 Months Ended
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Mar. 31, 2021 USD ($)
Series A Warrants Liability [Member] |
Derivative liability, beginning balance | $ 0
Transfers into Level 3 | 6,640
Remeasurement to fair value | 11,603
Derviative liability, ending balance | 18,243
Series A Embedded Derivative Liability [Member] |
Derivative liability, beginning balance | 26,728
Transfers into Level 3 | 0
Remeasurement to fair value | 13,691
Derviative liability, ending balance | 40,419
Series B Warrants Liability [Member] |
Derivative liability, beginning balance | 52,341
Transfers into Level 3 | 0
Remeasurement to fair value | 173,615
Derviative liability, ending balance | $ 225,956

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- Definition Amount of transfer of financial instrument classified as an asset into level 3 of the fair value hierarchy. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(3) -URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258 + Details
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- Definition Amount of increase (decrease) of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258 + Details
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- Definition Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258 + Details
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