995300 - Document - Cover link:presentationLink link:calculationLink link:definitionLink 995301 - Statement - Condensed Consolidated Balance Sheets link:presentationLink link:calculationLink link:definitionLink 995302 - Statement - Condensed Consolidated Balance Sheets (Parentheticals) link:presentationLink link:calculationLink link:definitionLink 995303 - Statement - Unaudited Condensed Consolidated Statements of Operations link:presentationLink link:calculationLink link:definitionLink 995304 - Statement - Unaudited Condensed Consolidated Statements of Changes in Stockholders’ Deficit link:presentationLink link:calculationLink link:definitionLink 995305 - Statement - Unaudited Condensed Consolidated Statements of Cash Flows link:presentationLink link:calculationLink link:definitionLink 995306 - Disclosure - Description of Organization and Business Operations link:presentationLink link:calculationLink link:definitionLink 995307 - Disclosure - Summary of Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 995308 - Disclosure - Business Combination link:presentationLink link:calculationLink link:definitionLink 995309 - Disclosure - At-the-Market Offering Program link:presentationLink link:calculationLink link:definitionLink 995310 - Disclosure - Intangible Assets link:presentationLink link:calculationLink link:definitionLink 995311 - Disclosure - Commitments and Contingencies link:presentationLink link:calculationLink link:definitionLink 995312 - Disclosure - Related Party Transactions link:presentationLink link:calculationLink link:definitionLink 995313 - Disclosure - Warrants link:presentationLink link:calculationLink link:definitionLink 995314 - Disclosure - Fair Value Measurements link:presentationLink link:calculationLink link:definitionLink 995315 - Disclosure - Stockholders' Deficit link:presentationLink link:calculationLink link:definitionLink 995316 - Disclosure - Segment Information link:presentationLink link:calculationLink link:definitionLink 995317 - Disclosure - Subsequent Events link:presentationLink link:calculationLink link:definitionLink 996318 - Disclosure - Summary of Significant Accounting Policies (Policies) link:presentationLink link:calculationLink link:definitionLink 996319 - Disclosure - Summary of Significant Accounting Policies (Tables) link:presentationLink link:calculationLink link:definitionLink 996320 - Disclosure - Business Combination (Tables) link:presentationLink link:calculationLink link:definitionLink 996321 - Disclosure - Commitments and Contingencies (Tables) link:presentationLink link:calculationLink link:definitionLink 996322 - Disclosure - Fair Value Measurements (Tables) link:presentationLink link:calculationLink link:definitionLink 996323 - Disclosure - Stockholders' Deficit (Tables) link:presentationLink link:calculationLink link:definitionLink 996324 - Disclosure - Segment Information (Tables) link:presentationLink link:calculationLink link:definitionLink 996325 - Disclosure - Description of Organization and Business Operations (Details) link:presentationLink link:calculationLink link:definitionLink 996326 - Disclosure - Summary of Significant Accounting Policies (Details) link:presentationLink link:calculationLink link:definitionLink 996327 - Disclosure - Summary of Significant Accounting Policies - Schedule of Construction in-Process Equipment (Details) link:presentationLink link:calculationLink link:definitionLink 996328 - Disclosure - Summary of Significant Accounting Policies - Schedule of Intangible Assets With Indefinite Useful Lives (Details) link:presentationLink link:calculationLink link:definitionLink 996329 - Disclosure - Summary of Significant Accounting Policies - Schedule of Consolidated Statements of Operations (Details) link:presentationLink link:calculationLink link:definitionLink 996330 - Disclosure - Business Combination (Details) link:presentationLink link:calculationLink link:definitionLink 996331 - Disclosure - Business Combination - Schedule of Business Combination to the Consolidated Statements of Cash Flows and Stockholder's Equity (Details) link:presentationLink link:calculationLink link:definitionLink 996332 - Disclosure - Business Combination - Schedule of Shares of Common Stock of Business Combination (Details) link:presentationLink link:calculationLink link:definitionLink 996333 - Disclosure - Business Combination - Schedule of Shares of Common Stock of Business Combination (Parentheticals) (Details) link:presentationLink link:calculationLink link:definitionLink 996334 - Disclosure - Business Combination - Schedule of Number of RET Shares (Details) link:presentationLink link:calculationLink link:definitionLink 996335 - Disclosure - At-the-Market Offering Program (Details) link:presentationLink link:calculationLink link:definitionLink 996336 - Disclosure - Intangible Assets (Details) link:presentationLink link:calculationLink link:definitionLink 996337 - Disclosure - Commitments and Contingencies (Details) link:presentationLink link:calculationLink link:definitionLink 996338 - Disclosure - Commitments and Contingencies - Schedule of Operating Lease Liability (Details) link:presentationLink link:calculationLink link:definitionLink 996339 - Disclosure - Commitments and Contingencies - Schedule of Future Minimum Lease Payments Under the Operating Lease (Details) link:presentationLink link:calculationLink link:definitionLink 996340 - Disclosure - Related Party Transactions (Details) link:presentationLink link:calculationLink link:definitionLink 996341 - Disclosure - Warrants (Details) link:presentationLink link:calculationLink link:definitionLink 996342 - Disclosure - Fair Value Measurements (Details) link:presentationLink link:calculationLink link:definitionLink 996343 - Disclosure - Fair Value Measurements - Schedule of Financial Liabilities Measured at Fair Value on a Recurring Basis (Details) link:presentationLink link:calculationLink link:definitionLink 996344 - Disclosure - Stockholders' Deficit (Details) link:presentationLink link:calculationLink link:definitionLink 996345 - Disclosure - Stockholders' Deficit - Schedule of Restricted Stock Award Activity (Details) link:presentationLink link:calculationLink link:definitionLink 996346 - Disclosure - Segment Information (Details) link:presentationLink link:calculationLink link:definitionLink 996347 - Disclosure - Segment Information - Schedule of Segment Reporting (Details) link:presentationLink link:calculationLink link:definitionLink 996348 - Disclosure - Subsequent Events (Details) link:presentationLink link:calculationLink link:definitionLink