| As Of | Filing | | Doc. | | Page | | Title | Docs. |
|---|
| | |  |
| 2/28/24 | | 10-K | | | | 1 | | Business | 1 |
| | | | | | 1 | | Certain Relationships and Related Transactions, and Director Independence | 1 |
| | | | | | 1 | | Changes In and Disagreements With Accountants on Accounting and Financial Disclosure | 1 |
| | | | | | 1 | | Consolidated Balance Sheets as of December 31, 2023 and 2022 | 1 |
| | | | | | 1 | | Consolidated Statements of Cash Flows for the years ended December 31, 2023, 2022 and 2021 | 1 |
| | | | | | 1 | | Consolidated Statements of Changes in Shareholders' Equity for the years ended December 31, 2023, 2022 and 2021 | 1 |
| | | | | | 1 | | Consolidated Statements of Comprehensive Loss for the years ended December 31, 2023, 2022 and 2021 | 1 |
| | | | | | 1 | | Consolidated Statements of Operations for the years ended December 31, 2023, 2022 and 2021 | 1 |
| | | | | | 1 | | Controls and Procedures | 4 |
| | | | | | 1 | | Cybersecurity | 1 |
| | | | | | 1 | | Directors, Executive Officers and Corporate Governance | 1 |
| | | | | | 1 | | Disclosure Regarding Foreign Jurisdictions that Prevent Inspections | 1 |
| | | | | | 1 | | Executive Compensation | 1 |
| 11/8/23 | | 10-Q | | | | 1 | | Exhibits | 3 |
| 2/28/24 | | 10-K | | | | 1 | | Exhibits, Financial Statement Schedules | 1 |
| 11/8/23 | | 10-Q | | | | 1 | | Financial Statements | 3 |
| 2/28/24 | | 10-K | | | | 1 | | Financial Statements and Supplementary Data | 1 |
| | | | | | 1 | | Financial Statements and Supplementary Data-Notes to Consolidated Financial Statements-Note 13 Commitments and Contingencies | 1 |
| 11/8/23 | | 10-Q | | | | 1 | | Financial Statements-Notes to Consolidated Financial Statements-Note 10 Commitments and Contingencies | 2 |
| 5/5/23 | | 10-Q | | | | 1 | | Financial Statements-Notes to Consolidated Financial Statements-Note 9 Commitments and Contingencies | 1 |
| 2/28/24 | | 10-K | | | | 1 | | Form 10-K Summary | 1 |
| | | | | | 1 | | Item 1 | 4 |
| | | | | | 1 | | Item 10 | 1 |
| | | | | | 1 | | Item 11 | 1 |
| | | | | | 1 | | Item 12 | 1 |
| | | | | | 1 | | Item 13 | 1 |
| | | | | | 1 | | Item 14 | 1 |
| | | | | | 1 | | Item 15 | 1 |
| | | | | | 1 | | Item 16 | 1 |
| | | | | | 1 | | Item 1A | 4 |
| | | | | | 1 | | Item 1B | 1 |
| | | | | | 1 | | Item 1C | 1 |
| | | | | | 1 | | Item 2 | 4 |
| | | | | | 1 | | Item 3 | 4 |
| | | | | | 1 | | Item 4 | 4 |
| | | | | | 1 | | Item 5 | 3 |
| | | | | | 1 | | Item 6 | 4 |
| | | | | | 1 | | Item 7 | 1 |
| | | | | | 1 | | Item 7A | 1 |
| | | | | | 1 | | Item 8 | 1 |
| | | | | | 1 | | Item 9 | 1 |
| | | | | | 1 | | Item 9A | 1 |
| | | | | | 1 | | Item 9B | 1 |
| | | | | | 1 | | Item 9C | 1 |
| | | | | | 1 | | Legal Proceedings | 4 |
| | | | | | 1 | | Management's Discussion and Analysis of Financial Condition and Results of Operations | 4 |
| | | | | | 1 | | Market for Registrant's Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities | 1 |
| | | | | | 1 | | Mine Safety Disclosures | 1 |
| | | | | | 1 | | Notes to the Consolidated Financial Statements | 1 |
| | | | | | 1 | | Other Information | 3 |
| | | | | | 1 | | Part I | 1 |
| 11/8/23 | | 10-Q | | | | 1 | | Part I. Financial Information | 3 |
| 2/28/24 | | 10-K | | | | 1 | | Part Ii | 1 |
| 11/8/23 | | 10-Q | | | | 1 | | Part Ii. Other Information | 3 |
| 2/28/24 | | 10-K | | | | 1 | | Part Iii | 1 |
| | | | | | 1 | | Part Iv | 1 |
| | | | | | 1 | | Power of Attorney (included on Signatures page of this Annual Report on Form 10-K) | 1 |
| | | | | | 1 | | Principal Accounting Fees and Services | 1 |
| | | | | | 1 | | Properties | 1 |
| | | | | | 1 | | Quantitative and Qualitative Disclosures about Market Risk | 4 |
| | | | | | 1 | | Report of Independent Registered Public Accounting Firm | 1 |
| | | | | | 1 | | Reserved | 1 |
| | | | | | 1 | | Risk Factors | 4 |
| | | | | | 1 | | Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters | 1 |
| | | | | | 1 | | Signatures | 4 |
| | | | | | 1 | | Table of Contents | 4 |
| | | | | | 1 | | Unresolved Staff Comments | 1 |
