Document And Entity Information
Note To Financial Statement Details Textual
Statistical Measurement [Axis]
Significant Accounting Policies
Note 1 - Nature of Operations, Basis of Presentation and Summary of Significant Accounting Policies
ecd_NonRule10b51ArrTrmntdFlag
Non-Rule 10b5-1 Arrangement Terminated [Flag]
Note 3 - Prepaid Expenses and Other Current Assets
ecd_NonRule10b51ArrAdoptedFlag
Non-Rule 10b5-1 Arrangement Adopted [Flag]
Note 4 - Inventory
Trading Arrangements, by Individual [Table]
Note 5 - Property and Equipment
Material Terms of Trading Arrangement [Text Block]
Note 6 - Goodwill and Intangible Assets
Note 7 - Accrued Expenses and Long-term Liabilities
Note 9 - Leases
Note 11 - Stockholders' Equity
Note 12 - Revenues
Minimum [Member]
Note 1 - Nature of Operations, Basis of Presentation and Summary of Significant Accounting Policies - Key Financial Metrics (Details)
Note 1 - Nature of Operations, Basis of Presentation and Summary of Significant Accounting Policies - Allowance for Credit Losses (Details)
Statistical Measurement [Domain]
Note 1 - Nature of Operations, Basis of Presentation and Summary of Significant Accounting Policies - Fair Value Measurement (Details)
us-gaap_SharePrice
Share Price (in dollars per share)
Maximum [Member]
Note 1 - Nature of Operations, Basis of Presentation and Summary of Significant Accounting Policies - Schedule of Anti-dilutive Securities (Details)
Note 3 - Prepaid Expenses and Other Current Assets - Schedule of Prepaids and Other Current Assets (Details)
Note 4 - Inventory - Schedule of Inventory (Details)
Note 5 - Property and Equipment - Schedule of Property and Equipment (Details)
us-gaap_IncreaseDecreaseInAccountsReceivable
Accounts receivable
Note 6 - Goodwill and Intangible Assets - Intangible Assets (Details)
Note 6 - Goodwill and Intangible Assets - Schedule of Intangible Assets Amortization (Details)
Note 7 - Accrued Expenses and Long-term Liabilities - Major Components of Accrued Expenses and Long-term Liabilities (Details)
Note 9 - Leases - Lease-related Assets and Liabilities (Details)
Note 9 - Leases - Future Lease Payments (Details)
Note 9 - Leases - Summary of Lessee, Operating Lease (Details)
Note 11 - Stockholders' Equity - Options Activity (Details)
Note 11 - Stockholder's Equity - Fair Value of Stock Options (Details)
Note 11 - Stockholder's Equity - Restricted Stock Activity (Details)
Basis of Presentation and Significant Accounting Policies [Text Block]
Note 11 - Stockholders' Equity - Warrants Activity (Details)
Note 12 - Revenues - Total Revenues (Details)
Note 12 - Revenues - By Significant Geographic Area (Details)
Note 12 - Revenues - Contract Liabilities Recognized Activity (Details)
us-gaap_IncreaseDecreaseInDepositOtherAssets
Deposits
Notes To Financial Statements
Notes To Financial Statements [Abstract]
Forfeited, weighted average exercise price (in dollars per share)
Granted, weighted average exercise price (in dollars per share)
Income Tax Jurisdiction [Domain]
us-gaap_IncreaseDecreaseInInventories
Inventory
Customer Two [Member]
Represent Customer Two.
us-gaap_SharesOutstanding
Balance (in shares)
Balance (in shares)
Customer One [Member]
Represent Customer One.
Customer Three [Member]
Represent Customer Three.
Segment Reporting [Text Block]
Federal, State, and Local Government Customers [Member]
Represents information pertaining to federal, state, and local governments.
beem_AllowanceForDoubtfulAccountsReceivableRecoveriesWriteoff
(Charge-offs)/recoveries, net
Amount of Allowance for Doubtful Accounts Receivable, Recoveries (WriteOff).
beem_NoncashExpense
Noncash Expense
Amount of Noncash Expense.
Contingent Consideration Liabilities [Member]
Represent Contingent Consideration Liabilities.
Award Type [Axis]
Adjustments to reconcile net loss to net cash used in operating activities:
Preferred stock, $0.001 par value, 10,000,000 authorized, none outstanding as of June 30, 2026 and December 31, 2025
Plan Name [Axis]
Liabilities
Total liabilities
Plan Name [Domain]
Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Current [Text Block]
beem_AmortizationOfIntangibleAssetsIncludingCostOfAmortization
Amortization of Intangible Assets Including Cost of Amortization
Amount of Amortization of Intangible Assets Including Cost of Amortization.
us-gaap_WarrantsAndRightsOutstandingTerm
Warrants and Rights Outstanding, Term (Year)
us-gaap_AllocatedShareBasedCompensationExpense
Share-Based Payment Arrangement, Expense
us-gaap_LiabilitiesAndStockholdersEquity
Total liabilities and stockholders' equity
us-gaap_LongTermDebtTerm
Long-Term Debt, Term (Year)
Title and Position [Axis]
Segment Reporting [Table]
us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
Prepaid expenses and other current assets
beem_ClassOfWarrantOrRightIssuedDuringPeriod
Granted, number of warrants (in shares)
Represent Class of Warrant or Right Issued During Period.
beem_ClassOfWarrantOrRightExercisedDuringPeriod
Exercised, number of warrants (in shares)
Represent Class of Warrant or Right Exercised During Period.
Stock-based compensation
Share-Based Payment Arrangement, Noncash Expense
beem_ClassOfWarrantOrRightExpiredDuringPeriod
Expired, number of warrants (in shares)
Represent Class of Warrant or Right Expired During Period.
beem_ClassOfWarrantOrRightTotalCompensationCostNotYetRecognized
Class of Warrant or Right, Total Compensation Cost Not Yet Recognized
Amount of total compensation cost, not yet recognized, for warrants or rights.
Subsequent Event [Member]
beem_WarrantsAndRightsExpense
Warrants and Rights Expense
Amount of Warrants and Rights Expense.
Liabilities and Stockholders' Equity
beem_ClassOfWarrantOrRightTotalCompensationCostNotYetRecognizedPeriodForRecognition
Class of Warrant or Right, Total Compensation Cost, Not yet Recognized, Period for Recognition (Year)
The period of recognition for total cost compensation, not yet recognized, of warrants and rights.
Lessee, Lease, Description [Table]
beem_ContractWithCustomerLiabilityRevenueRecognizedPertainedToRevenueDeferredInPriorYear
Contract With Customer Liability Revenue Recognized Pertained to Revenue Deferred in Prior Year
Amount of Contract With Customer Liability Revenue Recognized Pertained to Revenue Deferred in Prior Year.
beem_RevenueFromContractWithCustomerDiscountsAndAllowances
Discounts and allowances
Amount of Revenue From Contract With Customer, Discounts and Allowances.
Additions
beem_ContractWithCustomerLiabilityAdditions
Amount of Contract With Customer Liability Additions.
Lease Contractual Term [Axis]
Lease Contractual Term [Domain]
Changes in assets and liabilities:
Accounts payable
us-gaap_IncreaseDecreaseInAccountsPayable
Finite-Lived Intangible Asset, Useful Life (Year)
Preferred stock, shares outstanding (in shares)
Preferred stock, shares authorized (in shares)
Preferred stock, par value (in dollars per share)
Accrued expenses
us-gaap_IncreaseDecreaseInAccruedLiabilities
us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue
Contingent Consideration as of December 31, 2025
Contingent Consideration as of June 30, 2026
us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
Net increase (decrease) in cash
Effect of exchange rate changes
Partners' Capital, Master Limited Partnership, Preferred Unit [Table]
Contingent consideration, current
New Accounting Pronouncements, Policy [Policy Text Block]
us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
Cash at beginning of period
Cash at end of period
Concentration Risk, Credit Risk, Policy [Policy Text Block]
Antidilutive Securities, Name [Domain]
Statement [Table]
Credit Facility [Axis]
Prepaid insurance
Credit Facility [Domain]
Right-of-use assets obtained in exchange for lease liabilities
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability
us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
Line of Credit Facility, Maximum Borrowing Capacity
Line of Credit Facility, Lender [Domain]
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number (in shares)
Lender Name [Axis]
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value (in dollars per share)
Granted, shares (in shares)
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
Granted, weighted average grant date fair value (in dollars per share)
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
Thereafter
Amount of lessee's undiscounted obligation for lease payment for operating lease due after third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
Stock issued for director services - vested
Stock issued for director services - vested (in shares)
Product and Service [Domain]
Product and Service [Axis]
us-gaap_LineOfCredit
Long-Term Line of Credit
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value
Line of Credit [Member]
Vested, weighted average grant date fair value (in dollars per share)
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue
us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
Vested, shares (in shares)
us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue
Lessee, Operating Lease, Liability, to be Paid
Total undiscounted future minimum payments
Weighted average discount rate
Fair Value, Concentration of Risk [Table Text Block]
Weighted-average FV (in dollars per share)
2026
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
Forfeited, number of options (in shares)
Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]
2028
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
Outstanding, number of options (in shares)
Outstanding, number of options (in shares)
Commitments and Contingencies Disclosure [Text Block]
2027
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
Outstanding, weighted average exercise price (in dollars per share)
Outstanding, weighted average exercise price (in dollars per share)
Statement [Line Items]
Liability Class [Axis]
Fair Value Hierarchy and NAV [Axis]
Common stock, shares issued (in shares)
Common stock, shares outstanding (in shares)
Award Type [Domain]
Risk-free interest rate
Common stock, shares authorized (in shares)
Expected volatility
Fair Value, Concentration of Risk [Table]
Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]
Common stock, $0.001 par value, 350,000,000 shares authorized, 22,267,380 and 19,124,163 shares issued and outstanding as of June 30, 2026 and December 31, 2025, respectively
us-gaap_ProceedsFromIssuanceOrSaleOfEquity
Proceeds from Issuance or Sale of Equity
Amortization Expense, 2028
Amortization Expense, 2029
Schedule of Inventory, Current [Table Text Block]
Amortization Expense, 2027
us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
Class of Warrant or Right, Exercise Price of Warrants or Rights (in dollars per share)
Outstanding, weighted average exercise price (in dollars per share)
Outstanding, weighted average exercise price (in dollars per share)
Proceeds from sale of common stock
Accounts payable
us-gaap_PolicyTextBlockAbstract
Accounting Policies
Amortization Expense, Remaining 2026
us-gaap_DisclosureTextBlockAbstract
Notes to Financial Statements
Amortization Expense, 2030
us-gaap_TableTextBlock
Notes Tables
us-gaap_ComprehensiveIncomeNetOfTax
Total Comprehensive Loss
UNITED ARAB EMIRATES
Accrued salaries and bonus
Subsequent Events [Text Block]
Concentration Risk Type [Axis]
Accrued expenses
Total accrued expenses
Accrued vacation
BOSNIA AND HERZEGOVINA
Amortization of operating lease right of use asset
Operating Lease, Right-of-Use Asset, Periodic Reduction
us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
Less imputed interest
Accrued warranty
Noncurrent operating lease liabilities, included in long-term liabilities
Sales tax payable
Other accrued expense
Other Accrued Liabilities, Current
Total lease liability
Total Lease liabilities
Current operating lease liabilities, included in current liabilities
Accounts Receivable [Member]
Accrued Expenses:
Expected term (Years) (Year)
Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]
Concentration Risk Type [Domain]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table]
Schedule of Stockholders' Equity Note, Warrants or Rights [Table Text Block]
Class of Warrant or Right [Table]
Offsetting Assets [Table]
us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInOtherComprehensiveIncome
Change in fair value of contingent consideration liabilities
Intangible Asset, Finite-Lived, Class [Axis]
Statement of Stockholders' Equity [Abstract]
Intangible Asset, Finite-Lived, Class [Domain]
Class of Warrant or Right [Axis]
beem_EquityIssuableRemainingValue
Equity Issuable, Remaining Value
The remaining value of equity that is issuable.
Class of Warrant or Right [Domain]
Statement of Cash Flows [Abstract]
Impact of foreign currency translation
Stockholders' equity
Equity Components [Axis]
Operating lease liability
Equity Component [Domain]
Offsetting Liabilities [Table]
us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights
Class of Warrant or Right, Number of Securities Called by Warrants or Rights (in shares)
Fair Value, Inputs, Level 2 [Member]
Fair Value, Inputs, Level 3 [Member]
Equity [Text Block]
Fair Value, Inputs, Level 1 [Member]
AOCI Attributable to Parent [Member]
us-gaap_ClassOfWarrantOrRightOutstanding
Outstanding, number of warrants (in shares)
Outstanding, number of warrants (in shares)
Additional Paid-in Capital [Member]
Retained Earnings [Member]
Income Tax Jurisdiction, Foreign [Member]
CROATIA
Operating expenses
Represents the amount of operating expenses excluding impairment.
Property and equipment, net
Property and Equipment, net
Property, Plant and Equipment, Gross
us-gaap_CostOfGoodsAndServicesSoldDepreciation
Cost, Depreciation
us-gaap_CostOfGoodsAndServicesSoldAmortization
Cost, Amortization
Subsequent Event Type [Domain]
Net provision for credit losses
Subsequent Event [Table]
Subsequent Event Type [Axis]
Sale of Stock [Axis]
us-gaap_ProvisionForLoanLossesExpensed
Financing Receivable, Credit Loss, Expense (Reversal)
Machinery and Equipment [Member]
Provision on credit losses
Cost of revenues
Subsidiary or Equity Method Investee, Sale of Stock [Table]
Employee stock-based compensation expense
Automobiles [Member]
Intangible Asset and Goodwill [Text Block]
MONTENEGRO
Schedule of Nonvested Restricted Stock Units Activity [Table Text Block]
Share-Based Payment Arrangement, Option, Activity [Table Text Block]
Long-term deferred tax liability
Share-Based Payment Arrangement, Option [Member]
Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]
Supplemental Disclosure of Cash Flow Information:
us-gaap_AccountsReceivableNet
Accounts Receivable, after Allowance for Credit Loss
us-gaap_LiabilitiesCurrent
Total current liabilities
us-gaap_CurrentFederalTaxExpenseBenefit
Current Federal Tax Expense (Benefit)
beem_PolicyTable
Accounts receivable, net of allowance for credit losses of $2,779 and $939
Customer Concentration Risk [Member]
ROMANIA
Lease, Cost [Table Text Block]
us-gaap_PaymentsToAcquireIntangibleAssets
Funding of patent costs
Geographic Distribution, Domestic [Member]
SERBIA
Geographic Distribution, Foreign [Member]
Customer Relationships [Member]
Geographic Distribution [Axis]
Revenue Benchmark [Member]
Geographic Distribution [Domain]
Other Commitments [Table]
us-gaap_GainLossOnSaleOfPropertyPlantEquipment
Disposal of property and equipment
us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
Less accumulated depreciation
Accumulated Other Comprehensive Income (AOCI)
us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
Finite-Lived Intangible Assets, Accumulated Amortization
us-gaap_CashUninsuredAmount
Cash, Uninsured Amount
Additional paid-in-capital
Segment Reporting, Policy [Policy Text Block]
Use of Estimates, Policy [Policy Text Block]
Prepaid expenses and other current assets
Total prepaid expenses and other current assets
us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition (Year)
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period (Year)
us-gaap_PaymentsToAcquirePropertyPlantAndEquipment
Purchase of property and equipment
Sale of stock
Lessee, Operating Leases [Text Block]
Stock based compensation
us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation
UNITED STATES
Non-US [Member]
Stock issued to (released from) escrow account - unvested (in shares)
Amount of unvested shares issued to (released from) Escrow Account.
Settlement of earnout related to acquisition
Current assets
Stock issued to (released from) escrow account - unvested
Amount of Stock Issued to (released from) Escrow Account, Unvested.
Geographic Concentration Risk [Member]
us-gaap_AssetsCurrent
Total current assets
Employee stock-based compensation expense (in shares)
us-gaap_GrossProfit
Gross profit
Trade Names [Member]
Accounts Receivable, Noncurrent, Credit Quality Indicator [Table]
Sale of stock (in shares)
Restricted Stock Units (RSUs) [Member]
beem_NumberOfMajorCustomers
Number of Major Customers
Represent number of Major Customers.
Settlement of earnout related to acquisition (in shares)
us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period (in shares)
Settlement of earnout related to acquisition
beem_SettlementOfEarnoutRelatedToAcquisition
Represent Settlement of Earnout Related to Acquisition.
us-gaap_Depreciation
Depreciation
State and Local Governments [Member]
Represent State and Local Governments.
Federal Customers [Member]
Represent Federal Customers.
Operating Activities:
Investing Activities:
us-gaap_NetCashProvidedByUsedInOperatingActivities
Cash Provided by (Used in) Operating Activity, Including Discontinued Operation
Net cash used in operating activities
Raw materials
Financing Activities:
Work in process
us-gaap_NetCashProvidedByUsedInInvestingActivities
Net cash used in investing activities
Intangible Asset, Finite-Lived, and Capitalized Cost, Software to be Sold, Leased, or Marketed, Estimated Amortization Expense [Table Text Block]
us-gaap_NetCashProvidedByUsedInFinancingActivities
Net cash provided by (used in) financing activities
Finished goods
OCI Group [Member]
Represent OCI Group.
Accounts Receivable, Allowance for Credit Loss [Table Text Block]
Liquidity [Text Block]
Disclosure of company liquidity.
beem_WorkingCapital
Working Capital
Represent working capital.
Impairment of goodwill
Goodwill, Impairment Loss
Developed Technology Rights [Member]
Accounting Policies [Abstract]
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Table Text Block]
Accounts Receivable, Allowance for Credit Loss, Current
Measurement Input Type [Axis]
Income Statement [Abstract]
Vendor prepayments
Amount of Vendor Prepayments.
Schedule of Prepaid Expenses Other Current Assets [Table Text Block]
Disclosure of Schedule of Prepaid Expenses Other Current Assets.
us-gaap_NumberOfReportableSegments
Number of Reportable Segments
Measurement Input, Expected Dividend Rate [Member]
Measurement Input, Expected Term [Member]
Land, Buildings and Leasehold Improvements [Member]
Represent Land, Buildings and Leasehold Improvements.
Amortization Expense, Thereafter
Amount of amortization, thereafter 2029.
Backlog [Member]
Represent Backlog.
Lessee, Operating Lease, Description [Table Text Block]
Tabular disclosure of operating lease description.
Computer Equipment and Software [Member]
Represent Computer equipment and software.
Office Furniture and Equipment [Member]
Represent Office furniture and equipment.
Net loss
Net Income (Loss) Attributable to Parent
Net Loss
Measurement Input, Price Volatility [Member]
us-gaap_AmortizationOfIntangibleAssets
Intangible Asset, Finite-Lived, Amortization Expense
Vendor accruals
Amount of current Accrued Vendor Accruals.
Schedule of Accrued and Long-term Liabilities [Table Text Block]
Tabular disclosure of Accrued and Long-term Liabilities.
us-gaap_AreaOfRealEstateProperty
Area of Real Estate Property (Square Foot)
Measurement Input Type [Domain]
Measurement Input, Risk Free Interest Rate [Member]
beem_EquityIssuableMaximumValue
Equity Issuable, Maximum Value
Amount of Equity Issuable, Maximum Value offering price.
Income Tax Disclosure [Text Block]
us-gaap_WarrantsAndRightsOutstandingMeasurementInput
Warrants and Rights Outstanding, Measurement Input
Company Equity Incentive Plan [Member]
Represent Equity Incentive Plan.
Restricted Stock [Member]
At the Market Issuance [Member]
Represent At the market issuance.
Consultant for Investor Relations Services [Member]
Represent Consultant for Investor Relations Services.
beem_ClassOfWarrantOrRightNumberOfSharesExercisable
Exercisable, number of warrants (in shares)
Represent Class of Warrant or Right, Number of Shares Exercisable.
Performance Restricted Stock Units (PSUs) [Member]
Represent Performance Restricted Stock Unit.
Unusual Risk or Uncertainty [Table]
beem_WarrantFairValuePerShare
Warrant, Fair Value, Per Share (in dollars per share)
Amount of Warrant, Fair Value.
beem_IntrinsicValueSharesOfCommonStockUnderlyingTheExercisableWarrants
Intrinsic Value, Shares of Common Stock, Underlying the Exercisable Warrants
The intrinsic value
beem_WeightedAverageExercisePriceGrantedWarrant
Granted, weighted average exercise price (in dollars per share)
Represent Weighted Average Exercise Price, Granted, Warrant.
beem_WeightedAverageExercisePriceExpiredWarrant
Expired, weighted average exercise price (in dollars per share)
Represent Weighted Average Exercise Price, Expired, Warrant.
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number (in shares)
Prepaid Multi-year Maintenance Plans [Member]
Represent deferred revenue classified as Prepaid Multi-year Maintenance Plans.
Customer Deposit [Member]
Represent deferred revenue classified as Customer Deposits.
Vested and Exercisable (in shares)
Vested and Exercisable (in dollars per share)
beem_WeightedAverageExercisePriceExercisedWarrants
Exercised, weighted average exercise price (in dollars per share)
Represent Weighted Average Exercise Price, Exercised, Warrants.
Revenue from Customers by Geographic Areas [Table Text Block]
Tabular disclosure of Revenue from Customers by Geographic Areas.
Fair Value Hierarchy and NAV [Domain]
Professional Services [Member]
Represent Professional services.
Other (expense) income
Statement of Financial Position [Abstract]
us-gaap_DeferredTaxAssetsValuationAllowance
Deferred Tax Assets, Valuation Allowance
Other [Member]
Represent Other countries.
us-gaap_NonoperatingIncomeExpense
Total Other (expense) income
us-gaap_RepaymentsOfNotesPayable
Repayments of note payable
Risks and Uncertainties [Text Block]
Disclosure of macro-economic and geopolitical Risks and Uncertainties.
us-gaap_DepreciationNonproduction
Depreciation, Nonproduction
Deferred revenue
us-gaap_IncreaseDecreaseInDeferredRevenue
Warrant [Member]
us-gaap_WarrantsAndRightsOutstanding
Warrants and Rights Outstanding
Document Type
Other long term liabilities
Document Information [Line Items]
Document Quarterly Report
us-gaap_ConcentrationRiskPercentage1
Concentration Risk, Percentage
us-gaap_LesseeOperatingLeaseTermOfContract
Lessee, Operating Lease, Term of Contract (Year)
Weighted average remaining lease term (years) (Year)
Document Information [Table]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in shares)
Antidilutive Securities [Axis]
Entity Interactive Data Current
us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod
Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Period (Year)
Document Transition Report
Weighted average shares outstanding - basic/diluted (in shares)
Common Stock Outstanding [Member]
Represent the outstanding common stock.
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]
Antidilutive Security, Excluded EPS Calculation [Table]
Net Loss per share - basic/diluted (in dollars per share)
Note payable, current
Note payable, noncurrent
Title and Position [Domain]
Deposits
Earnings Per Share, Policy [Policy Text Block]
Income Tax Jurisdiction [Axis]
Finite-Lived Intangible Assets, Net
Intangible Asset, Finite-Lived, after Accumulated Amortization
Document Fiscal Period Focus
Customer [Domain]
Finite-Lived Intangible Assets, Gross
Document Fiscal Year Focus
Amendment Flag
us-gaap_Goodwill
Goodwill
Document Period End Date
Property, Plant, and Equipment [Text Block]
Long-Lived Asset, Class [Domain]
Granted, number of options (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross (in shares)
Legal Entity [Axis]
Business Combination [Domain]
Entity File Number
Entity Tax Identification Number
Supplemental Disclosure of Non-Cash Investing and Financing Activities:
Business Combination [Axis]
Disaggregation of Revenue [Table Text Block]
Disaggregation of Revenue [Table]
Entity [Domain]
Entity Central Index Key
Entity Registrant Name
Entity Current Reporting Status
Entity Incorporation, State or Country Code
Current Fiscal Year End Date
Fair Value Measurement, Policy [Policy Text Block]
Entity Filer Category
Entity Shell Company
Entity Emerging Growth Company
Entity Small Business
us-gaap_OperatingIncomeLoss
Loss from operations
us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested, Number of Shares (in shares)
us-gaap_ContractWithCustomerLiabilityRevenueRecognized
Recognized in revenue
Acquired long-term liability
Business Combination, Recognized Liability Assumed, Liability, Noncurrent
Revenues
Entity Address, State or Province
Entity Address, City or Town
Inventory, Current [Table]
us-gaap_InterestExpenseNonoperating
Interest expense
Accumulated deficit
Entity Address, Address Line One
City Area Code
Local Phone Number
Entity Address, Postal Zip Code
Revenue from Contract with Customer [Text Block]
Title of 12(b) Security
Security Exchange Name
Trading Symbol
Class of Stock [Axis]
Entity Common Stock, Shares Outstanding
us-gaap_LiabilitiesOtherThanLongtermDebtNoncurrent
Total other long-term liabilities
Amiga [Member]
Represents Amiga.
Property, Plant, and Equipment [Table]
Sales tax payable
us-gaap_IncreaseDecreaseInAccruedTaxesPayable
Common stock, par value (in dollars per share)
Additions
Basis of Accounting, Policy [Policy Text Block]
Other (expense) income
us-gaap_OtherNonoperatingIncomeExpense
us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements
Settlements
Long-Lived Asset, Class [Axis]
Sale of Stock [Domain]
Assets
Total assets
Cash
Cash and Cash Equivalent
Geographical [Domain]
Geographical [Axis]
Other
us-gaap_AllowanceForDoubtfulAccountsReceivable
Accounts Receivable, Allowance for Credit Loss, Beginning
Accounts Receivable, Allowance for Credit Loss, End
Deferred revenue, noncurrent
us-gaap_ContractWithCustomerLiability
Contract with Customer, Liability
Contract with Customer, Liability
Contract with Customer, Liability
Customer [Axis]
Deferred revenue, current
Depreciation and amortization
Depreciation, Depletion and Amortization
Lease liabilities
Headquarters Building in San Diego, California [Member]
Represents headquarters building in San Diego, California.
Fair Value by Liability Class [Domain]
Yuma, Arizona Lease [Member]
Relating to the Yuma, Arizona lease.
Share-Based Payment Arrangement, Employee, New [Member]
Represents new employees.
Maintenance [Member]
Interest income
Cash paid for interest
Inventory Disclosure [Text Block]
beem_EquityIssuableMaximumCommitmentFeePercentageOfGrossProceedsOfEquitySale
Equity Issuable, Maximum Commitment Fee Percentage of Gross Proceeds of Equity Sale
Maximum amount of commitment fee, expressed as a percentage of the gross proceeds of equity sale.
Federal Income Tax Note [Table]
Intangible Asset, Finite-Lived [Table Text Block]
Intangible Asset, Finite-Lived [Table]
beem_WarrantsAndRightsExercisableWeightedAverageContractualLife
Warrants and Rights, Exercisable, Weighted Average Contractual Life (Year)
Represents the weighted average contractual life of exercisable warrants and rights.
Product [Member]
Shipping and Handling [Member]
Inventory, net
Total inventory, net
beem_ClassOfWarrantOrRightExercisableWeightedAverageExercisePrice
Exercisable, weighted average exercise price (in dollars per share)
Weighted average exercise price of exercisable class of warrants or rights.
us-gaap_InventoryAdjustments
Inventory Adjustments
us-gaap_StockholdersEquity
Total stockholders' equity
Balance
Balance
Patents [Member]
Other Long-Term Liabilities:
Concentration Risk Benchmark [Axis]
Concentration Risk Benchmark [Domain]
Consolidation, Less-than-Wholly-Owned Subsidiary, Parent Ownership Interest, Effect of Change [Table]
Lease assets
Other liabilities, noncurrent
ecd_Rule10b51ArrTrmntdFlag
Rule 10b5-1 Arrangement Terminated [Flag]
Property, Plant, and Equipment [Table Text Block]
ecd_Rule10b51ArrAdoptedFlag
Rule 10b5-1 Arrangement Adopted [Flag]
Revenue from Contract with Customer, Including Assessed Tax
Revenue from Contract with Customer, Including Assessed Tax
Commitments and contingencies (Note 8)