Annual report pursuant to Section 13 and 15(d)
Cover
Document And Entity Information
Financial Statements
Consolidated Balance Sheets
Consolidated Balance Sheets (Parentheticals)
Consolidated Statements of Operations
Consolidated Statement of Changes in Stockholders??? Equity
Consolidated Statements of Cash Flows
Notes to Financial Statements
Description of Business and Summary of Significant Accounting Policies
Prepaid Expenses and Other Current Assets
Property and Equipment
Leases
Other revenue
Commitments and Contingencies
Equity
Income Taxes
Accounting Policies
Accounting Policies, by Policy (Policies)
Notes Tables
Description of Business and Summary of Significant Accounting Policies (Tables)
Prepaid Expenses and Other Current Assets (Tables)
Property and Equipment (Tables)
Leases (Tables)
Equity (Tables)
Income Taxes (Tables)
Notes Details
Description of Business and Summary of Significant Accounting Policies (Details)
Description of Business and Summary of Significant Accounting Policies (Details) - Schedule of cash and cash equivalent and restricted cash
Description of Business and Summary of Significant Accounting Policies (Details) - Schedule of antidilutive securities excluded from computation of diluted net loss per share
Prepaid Expenses and Other Current Assets (Details) - Schedule of prepaid expenses and other current assets
Property and Equipment (Details) - Schedule of property and equipment
Property and Equipment (Details) - Schedule of depreciation expense
Leases (Details) - Schedule of components of lease expense
Leases (Details) - Schedule of supplemental cash flow information related to leases
Leases (Details) - Schedule of weighted average remaining lease terms
Leases (Details) - Schedule of weighted average discount rates
Leases (Details) - Schedule of maturities of lease liabilities
Other revenue (Details)
Commitments and Contingencies (Details)
Equity (Details)
Equity (Details) - Schedule of stock option activity
Equity (Details) - Schedule of warrant activities
Income Taxes (Details)
Income Taxes (Details) - Schedule of deferred tax assets and liabilities
Income Taxes (Details) - Schedule of difference between income tax provision and U.S federal statutory rates
Prepaid Expenses and Other Current Assets (Tables)
v3.22.1
Prepaid Expenses and Other Current Assets (Tables)
12 Months Ended
Dec. 31, 2021
Disclosure Text Block Supplement [Abstract]
Schedule of prepaid expenses and other current assets
December 31,
December 31,
2021
2020
Prepaid insurance
$
874
$
792
Prepaid clinical trial expenses
543
457
Other prepaid expenses and other current assets
61
68
Total prepaid expenses and other current assets
$
1,478
$
1,317
X
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Tabular disclosure of the carrying amounts of other current assets.
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