3.22.2.2 html 151 280 1 false 48 0 false 5 false false R1.htm 100000 - Document - Document and Entity Information Sheet http://www.ramed.com/20220630/taxonomy/role/DocumentDocumentAndEntityInformation Document and Entity Information Cover 1 false false R2.htm 100010 - Statement - Condensed Balance Sheets (Unaudited) Sheet http://www.ramed.com/20220630/taxonomy/role/StatementCondensedBalanceSheetsUnaudited Condensed Balance Sheets (Unaudited) Statements 2 false false R3.htm 100020 - Statement - Condensed Balance Sheets (Unaudited) (Parenthetical) Sheet http://www.ramed.com/20220630/taxonomy/role/StatementCondensedBalanceSheetsUnauditedParenthetical Condensed Balance Sheets (Unaudited) (Parenthetical) Statements 3 false false R4.htm 100030 - Statement - Condensed Statements of Operations (Unaudited) Sheet http://www.ramed.com/20220630/taxonomy/role/StatementCondensedStatementsOfOperationsUnaudited Condensed Statements of Operations (Unaudited) Statements 4 false false R5.htm 100040 - Statement - Condensed Statements of Cash Flows (Unaudited) Sheet http://www.ramed.com/20220630/taxonomy/role/StatementCondensedStatementsOfCashFlowsUnaudited Condensed Statements of Cash Flows (Unaudited) Statements 5 false false R6.htm 100050 - Statement - Condensed Statements of Stockholders' Equity (Unaudited) Sheet http://www.ramed.com/20220630/taxonomy/role/StatementCondensedStatementsOfStockholdersEquityUnaudited Condensed Statements of Stockholders' Equity (Unaudited) Statements 6 false false R7.htm 100060 - Disclosure - Organization Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureOrganization Organization Notes 7 false false R8.htm 100070 - Disclosure - Significant Accounting Policies Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureSignificantAccountingPolicies Significant Accounting Policies Notes 8 false false R9.htm 100080 - Disclosure - Discontinued Operations Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureDiscontinuedOperations Discontinued Operations Notes 9 false false R10.htm 100090 - Disclosure - Fair Value Measurements Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureFairValueMeasurements Fair Value Measurements Notes 10 false false R11.htm 100100 - Disclosure - Inventories Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureInventories Inventories Notes 11 false false R12.htm 100110 - Disclosure - Property and Equipment Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosurePropertyAndEquipment Property and Equipment Notes 12 false false R13.htm 100120 - Disclosure - Accrued Expenses Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureAccruedExpenses Accrued Expenses Notes 13 false false R14.htm 100130 - Disclosure - Leases Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureLeases Leases Notes 14 false false R15.htm 100140 - Disclosure - Net Loss per Share Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureNetLossPerShare Net Loss per Share Notes 15 false false R16.htm 100150 - Disclosure - Equity Offerings Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureEquityOfferings Equity Offerings Notes 16 false false R17.htm 100160 - Disclosure - Stock-Based Compensation Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureStockBasedCompensation Stock-Based Compensation Notes 17 false false R18.htm 100170 - Disclosure - Commitments and Contingencies Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureCommitmentsAndContingencies Commitments and Contingencies Notes 18 false false R19.htm 100180 - Disclosure - Restructuring and Impairment Charges Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureRestructuringAndImpairmentCharges Restructuring and Impairment Charges Notes 19 false false R20.htm 100190 - Disclosure - Subsequent Events Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureSubsequentEvents Subsequent Events Notes 20 false false R21.htm 100200 - Disclosure - Significant Accounting Policies (Policies) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureSignificantAccountingPoliciesPolicies Significant Accounting Policies (Policies) Policies http://www.ramed.com/20220630/taxonomy/role/DisclosureSignificantAccountingPolicies 21 false false R22.htm 100210 - Disclosure - Discontinued Operations (Tables) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureDiscontinuedOperationsTables Discontinued Operations (Tables) Tables http://www.ramed.com/20220630/taxonomy/role/DisclosureDiscontinuedOperations 22 false false R23.htm 100220 - Disclosure - Inventories (Tables) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureInventoriesTables Inventories (Tables) Tables http://www.ramed.com/20220630/taxonomy/role/DisclosureInventories 23 false false R24.htm 100230 - Disclosure - Property and Equipment (Tables) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosurePropertyAndEquipmentTables Property and Equipment (Tables) Tables http://www.ramed.com/20220630/taxonomy/role/DisclosurePropertyAndEquipment 24 false false R25.htm 100240 - Disclosure - Accrued Expenses (Tables) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureAccruedExpensesTables Accrued Expenses (Tables) Tables http://www.ramed.com/20220630/taxonomy/role/DisclosureAccruedExpenses 25 false false R26.htm 100250 - Disclosure - Leases (Tables) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureLeasesTables Leases (Tables) Tables http://www.ramed.com/20220630/taxonomy/role/DisclosureLeases 26 false false R27.htm 100260 - Disclosure - Equity Offerings (Tables) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureEquityOfferingsTables Equity Offerings (Tables) Tables http://www.ramed.com/20220630/taxonomy/role/DisclosureEquityOfferings 27 false false R28.htm 100270 - Disclosure - Stock-Based Compensation (Tables) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureStockBasedCompensationTables Stock-Based Compensation (Tables) Tables http://www.ramed.com/20220630/taxonomy/role/DisclosureStockBasedCompensation 28 false false R29.htm 100280 - Disclosure - Restructuring and Impairment Charges (Tables) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureRestructuringAndImpairmentChargesTables Restructuring and Impairment Charges (Tables) Tables http://www.ramed.com/20220630/taxonomy/role/DisclosureRestructuringAndImpairmentCharges 29 false false R30.htm 100290 - Disclosure - Organization - Additional Information (Details) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureOrganizationAdditionalInformationDetails Organization - Additional Information (Details) Details 30 false false R31.htm 100300 - Disclosure - Significant Accounting Policies - Additional Information (Details) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureSignificantAccountingPoliciesAdditionalInformationDetails Significant Accounting Policies - Additional Information (Details) Details 31 false false R32.htm 100310 - Disclosure - Discontinued Operations - Additional Information (Details) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureDiscontinuedOperationsAdditionalInformationDetails Discontinued Operations - Additional Information (Details) Details 32 false false R33.htm 100320 - Disclosure - Discontinued Operations - Summary of Loss from Discontinued Operations in Condensed Statements of Operations (Details) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureDiscontinuedOperationsSummaryOfLossFromDiscontinuedOperationsInCondensedStatementsOfOperationsDetails Discontinued Operations - Summary of Loss from Discontinued Operations in Condensed Statements of Operations (Details) Details 33 false false R34.htm 100330 - Disclosure - Fair Value Measurements - Additional Information (Details) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureFairValueMeasurementsAdditionalInformationDetails Fair Value Measurements - Additional Information (Details) Details 34 false false R35.htm 100340 - Disclosure - Inventories (Details) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureInventoriesDetails Inventories (Details) Details http://www.ramed.com/20220630/taxonomy/role/DisclosureInventoriesTables 35 false false R36.htm 100350 - Disclosure - Inventories - Additional Information (Details) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureInventoriesAdditionalInformationDetails Inventories - Additional Information (Details) Details 36 false false R37.htm 100360 - Disclosure - Property and Equipment - Schedule of Property and Equipment (Details) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosurePropertyAndEquipmentScheduleOfPropertyAndEquipmentDetails Property and Equipment - Schedule of Property and Equipment (Details) Details 37 false false R38.htm 100370 - Disclosure - Property and Equipment - Additional Information (Details) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosurePropertyAndEquipmentAdditionalInformationDetails Property and Equipment - Additional Information (Details) Details 38 false false R39.htm 100380 - Disclosure - Accrued Expenses - Schedule of Accrued Expenses (Details) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureAccruedExpensesScheduleOfAccruedExpensesDetails Accrued Expenses - Schedule of Accrued Expenses (Details) Details 39 false false R40.htm 100390 - Disclosure - Leases - Additional Information (Details) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureLeasesAdditionalInformationDetails Leases - Additional Information (Details) Details 40 false false R41.htm 100400 - Disclosure - Leases - Schedule of Maturities of Operating Lease Liabilities (Details) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureLeasesScheduleOfMaturitiesOfOperatingLeaseLiabilitiesDetails Leases - Schedule of Maturities of Operating Lease Liabilities (Details) Details 41 false false R42.htm 100420 - Disclosure - Net Loss per Share - Additional Information (Details) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureNetLossPerShareAdditionalInformationDetails Net Loss per Share - Additional Information (Details) Details 42 false false R43.htm 100430 - Disclosure - Equity Offerings - Additional Information (Details) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureEquityOfferingsAdditionalInformationDetails Equity Offerings - Additional Information (Details) Details 43 false false R44.htm 100440 - Disclosure - Equity Offerings - Schedule of Black-Scholes Option Pricing Model Based on Assumptions (Details) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureEquityOfferingsScheduleOfBlackScholesOptionPricingModelBasedOnAssumptionsDetails Equity Offerings - Schedule of Black-Scholes Option Pricing Model Based on Assumptions (Details) Details 44 false false R45.htm 100450 - Disclosure - Stock-Based Compensation - Schedule of Options Activity (Details) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureStockBasedCompensationScheduleOfOptionsActivityDetails Stock-Based Compensation - Schedule of Options Activity (Details) Details 45 false false R46.htm 100460 - Disclosure - Stock-Based Compensation - Schedule of Restricted Stock Units Activity (Details) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureStockBasedCompensationScheduleOfRestrictedStockUnitsActivityDetails Stock-Based Compensation - Schedule of Restricted Stock Units Activity (Details) Details 46 false false R47.htm 100470 - Disclosure - Stock-Based Compensation - Schedule of Restricted Stock Awards Activity (Details) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureStockBasedCompensationScheduleOfRestrictedStockAwardsActivityDetails Stock-Based Compensation - Schedule of Restricted Stock Awards Activity (Details) Details 47 false false R48.htm 100480 - Disclosure - Stock-Based Compensation - Schedule of Stock-based Compensation Expense Included in Operating Expenses (Details) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureStockBasedCompensationScheduleOfStockBasedCompensationExpenseIncludedInOperatingExpensesDetails Stock-Based Compensation - Schedule of Stock-based Compensation Expense Included in Operating Expenses (Details) Details 48 false false R49.htm 100490 - Disclosure - Stock-Based Compensation - Additional Information (Details) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureStockBasedCompensationAdditionalInformationDetails Stock-Based Compensation - Additional Information (Details) Details 49 false false R50.htm 100500 - Disclosure - Stock-Based Compensation - Schedule of Unrecognized Estimated Stock Based Compensation Expense by Award Type (Details) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureStockBasedCompensationScheduleOfUnrecognizedEstimatedStockBasedCompensationExpenseByAwardTypeDetails Stock-Based Compensation - Schedule of Unrecognized Estimated Stock Based Compensation Expense by Award Type (Details) Details 50 false false R51.htm 100510 - Disclosure - Commitments and Contingencies - Additional Information (Details) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureCommitmentsAndContingenciesAdditionalInformationDetails Commitments and Contingencies - Additional Information (Details) Details 51 false false R52.htm 100520 - Disclosure - Restructuring and Impairment Charges - Additional Information (Details) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureRestructuringAndImpairmentChargesAdditionalInformationDetails Restructuring and Impairment Charges - Additional Information (Details) Details 52 false false R53.htm 100530 - Disclosure - Restructuring and Impairment Charges - Schedule of Restructuring and Impairment Charges (Details) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureRestructuringAndImpairmentChargesScheduleOfRestructuringAndImpairmentChargesDetails Restructuring and Impairment Charges - Schedule of Restructuring and Impairment Charges (Details) Details 53 false false R54.htm 100540 - Disclosure - Subsequent Events - Additional Information (Details) Sheet http://www.ramed.com/20220630/taxonomy/role/DisclosureSubsequentEventsAdditionalInformationDetails Subsequent Events - Additional Information (Details) Details 54 false false All Reports Book All Reports [ix-0514-Hidden-Fact-Eligible-For-Transform] WARN: 10 fact(s) appearing in ix:hidden were eligible for transformation: us-gaap:ChangeInAccountingPrincipleAccountingStandardsUpdateAdopted, us-gaap:ChangeInAccountingPrincipleAccountingStandardsUpdateImmaterialEffect, us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1, us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1, us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1, us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2, us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1 - rmed-10q_20220630.htm 22, 23, 24, 25, 26, 27, 28, 29, 30, 31 rmed-10q_20220630.htm rmed-20220630.xsd rmed-20220630_cal.xml rmed-20220630_def.xml rmed-20220630_lab.xml rmed-20220630_pre.xml rmed-ex311_265.htm rmed-ex312_266.htm rmed-ex321_267.htm rmed-ex322_268.htm rmed-ex47_244.htm http://fasb.org/us-gaap/2022 http://xbrl.sec.gov/dei/2022 true true