Document And Entity Information
Statistical Measurement [Axis]
Note To Financial Statement Details Textual
Significant Accounting Policies
crex_BusinessCombinationRecognizedWorkingCapitalDeficit
Debt-free net working capital deficit
Amount of working capital in business combination and recognized at acquisition date.
us-gaap_IncomeTaxExpenseBenefit
Income Tax Expense (Benefit)
Income tax (expense) benefit
Note 2 - Summary of Significant Accounting Policies
ecd_NonRule10b51ArrTrmntdFlag
Non-Rule 10b5-1 Arrangement Terminated [Flag]
Note 3 - Revenue Recognition
ecd_NonRule10b51ArrAdoptedFlag
Non-Rule 10b5-1 Arrangement Adopted [Flag]
Note 4 - Business Combination
Trading Arrangements, by Individual [Table]
Note 5 - Supplemental Cash Flow Statement Information
Material Terms of Trading Arrangement [Text Block]
Note 6 - Prepaid Expenses and Other Current Assets
Note 8 - Accrued Expenses and Other Current Liabilities
Other Services [Member]
Related to other services.
crex_ProceedsFromIssuanceOfEquityNet
Proceeds from Issuance of Equity, Net
Represents the amount of proceeds from issuance of equity net of issuance costs.
Note 9 - Debt
Note 14 - Stock-based Compensation
Technology Platform [Member]
Represents the Technology platform.
Note 15 - Segment Reporting
Minimum [Member]
Note 16 - Leases
Note 2 - Summary of Significant Accounting Policies - Allowance for Credit Loss (Details)
Statistical Measurement [Domain]
Note 2 - Summary of Significant Accounting Policies - Inventories (Details)
Maximum [Member]
us-gaap_SharePrice
Share Price (in dollars per share)
Note 3 - Revenue Recognition - Disaggregation of Revenue (Details)
Note 3 - Revenue Recognition - Schedule of Deferred Revenue (Details)
Amounts billed and deferred during the period
The billed and deferred amount related to the contract with customers.
Note 3 - Revenue Recognition - Expected Timing of Performance Obligations (Details)
Note 3 - Revenue Recognition - Expected Timing of Performance Obligations 2 (Details)
Note 3 - Revenue Recognition - Expected Timing of Performance Obligations (Details) (Parentheticals)
crex_ContractWithCustomerLiabilityRevenueRecognizedThatWasIncludedInTheBeginningBalance
Revenue recognized that was included in the beginning balance
The amount of revenue that was included in the beginning balance of the contract with customer liability.
us-gaap_IncreaseDecreaseInAccountsReceivable
Accounts receivable
Note 4 - Business Combination - Schedule of Asset Acquired and Liabilities Assumed (Details)
Schedule of Floating Margin [Table Text Block]
Tabular disclosure of information pertaining to floating margin.
Note 4 - Business Combination - Schedule of Asset Acquired and Liabilities Assumed (Details) (Parentheticals)
Note 5 - Supplemental Cash Flow Statement Information - Supplemental Cash Flow Statement Information (Details)
Note 6 - Prepaid Expenses and Other Current Assets - Schedule of Prepaid Expenses and Other Current Assets (Details)
Note 8 - Accrued Expenses and Other Current Liabilities - Schedule of Accrued Expenses and Other Current Liabilities (Details)
crex_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFinanceLeaseLiability
Finance lease liabilities
The amount of financing lease liabilities assumed in the business combination.
Note 9 - Debt - Schedule of Outstanding Debt (Details)
Note 9 - Debt - Floating Margin (Details)
Note 14 - Stock-based Compensation - Summary of Outstanding Options (Details)
crex_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseRightOfUseAsset
Operating lease right-of-use assets
The amount of operating lease right of use asset acquired in the business combination.
Note 14 - Stock-based Compensation - Stock Option Activity (Details)
crex_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedUnfavorableLease
Unfavorable lease
The amount for the unfavorable lease assumed in the business combination.
Note 15 - Segment Reporting - Revenue by Geographic Area (Details)
crex_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseLiability
Operating lease liabilities
The amount of operating lease liability assumed in the business combination.
Note 15 - Segment Reporting - Long-Lived Assets by Geographic Area (Details)
crex_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFinanceLeaseRightOfUseAsset
Finance lease right-of-use assets
The amount of finance lease right of use assets assumed in the business combination.
Note 16 - Leases - Classification of Operating and Finance Lease Assets and Obligations (Details)
Note 16 - Leases - Classification of Operating and Finance Lease Assets and Obligations 2 (Details)
Note 16 - Leases - Schedule of Classification of Lease Expense (Details)
Note 16 - Leases - Maturities of Lease Liabilities (Details)
Note 16 - Leases - Supplemental Cash Flow Information Related to Leases (Details)
Notes To Financial Statements
Counterparty Name [Axis]
Series A Redeemable Convertible Preferred stock, $1,000 stated value, 50,000 shares authorized; 30 shares issued and outstanding as of June 30, 2026 and December 31, 2025 Liquidation preference of $31,025 and $30,232 as of June 30, 2026 and December 31 2025, respectively
Notes To Financial Statements [Abstract]
Granted, Weighted Average Exercise Price (in dollars per share)
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price (in dollars per share)
Operating cash flows paid for finance leases
Amount of cash outflow for finance leases classified as an operating activity.
Financing cash flows paid for finance leases
Amount of cash outflow for finance leases classified as a financing activity. Please review.
Valuation Technique, Black-Scholes-Merton Model [Member]
Provision for credit losses
Amount of expense (reversal of expense) and amount accrued for expected credit loss on accounts receivable.
Operating cash flows paid for operating leases
Amount of cash outflow for operating lease payments classified as an operating activity.
Foreign currency translation adjustment on Canadian deferred revenue
Amount of increase (decrease) in contract with customer liability derived from foreign currency translation adjustments.
Weighted Average [Member]
Counterparty Name [Domain]
us-gaap_IncreaseDecreaseInInventories
Inventories
us-gaap_SharesOutstanding
Balance (in shares)
Balance (in shares)
Preferred Stock [Text Block]
us-gaap_PreferredStockDividendRatePercentage
Preferred Stock, Dividend Rate, Percentage
Segment Reporting [Text Block]
Award Type [Axis]
Adjustments to reconcile net (loss) income to net cash provided by operating activities:
Plan Name [Axis]
crex_PolicyTable
us-gaap_Liabilities
Total Liabilities
Plan Name [Domain]
us-gaap_AllocatedShareBasedCompensationExpense
Share-Based Payment Arrangement, Expense
us-gaap_LiabilitiesAndStockholdersEquity
Total Liabilities, Temporary Equity, and Shareholders' Equity
Segment Reporting [Table]
us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
Prepaid expenses and other current assets
Sales and marketing expenses
Location, Statement of Financial Position, Balance [Axis]
Condensed Balance Sheet Statement [Table]
us-gaap_ShareBasedCompensation
Stock-based compensation
Subsequent Event [Member]
Lessee, Lease, Description [Table]
Share-Based Payment Arrangement [Text Block]
Location, Statement of Income, Balance [Axis]
Changes to operating assets and liabilities, net of acquisitions:
Accounts payable
us-gaap_IncreaseDecreaseInAccountsPayable
us-gaap_PreferredStockLiquidationPreferenceValue
Preferred Stock, Liquidation Preference, Value
us-gaap_IncreaseDecreaseInAccruedLiabilities
Increase (Decrease) in Accrued Liabilities
us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
Net increase in cash and cash equivalents
Effect of exchange rate on cash and cash equivalents
New Accounting Pronouncements, Policy [Policy Text Block]
us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
Cash and cash equivalents, beginning of period
Cash and cash equivalents, end of period
Antidilutive Securities, Name [Domain]
Prepaid marketing
Statement [Table]
Reclassification, Comparability Adjustment [Policy Text Block]
Credit Facility [Axis]
Prepaid insurance
Operating leases
us-gaap_OperatingLeasePayments
Credit Facility [Domain]
Revolving Credit Facility [Member]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]
Right-of-use assets obtained in exchange for new operating lease liabilities
us-gaap_FinanceLeasePrincipalPayments
Repayment of finance lease obligations
us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
Line of Credit Facility, Maximum Borrowing Capacity
us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity
Line of Credit Facility, Remaining Borrowing Capacity
Long-Term Debt, Type [Axis]
Product and Service [Domain]
Product and Service [Axis]
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Revenue and Long-Lived Asset [Table Text Block]
us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount
us-gaap_RepaymentsOfDebt
Repayments of Debt
Total undiscounted cash flows, operating leases
Shares outstanding (in shares)
Upper range limit (in dollars per share)
Revision of Prior Period [Domain]
Exercise Price Range [Domain]
Exercise Price Range [Axis]
Finance leases
Revision of Prior Period [Axis]
us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent
Operating leases
Shares exercisable (in shares)
2027, operating leases
Remainder of 2026, operating leases
us-gaap_PreferredStockRedemptionAmount
Preferred Stock, Redemption Amount
2029, operating leases
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
Balance, Number (in shares)
Balance, Number (in shares)
Commitments and Contingencies Disclosure [Text Block]
2028, operating leases
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
Balance, Weighted Average Exercise Price (in dollars per share)
Balance, Weighted Average Exercise Price (in dollars per share)
Statement [Line Items]
2030, operating leases
Common stock, shares issued (in shares)
Grantee Status [Domain]
Common stock, shares outstanding (in shares)
Share-Based Payment Arrangement, Employee [Member]
Award Type [Domain]
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate
Common stock, shares authorized (in shares)
Grantee Status [Axis]
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Dividend Rate
Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]
Share-Based Payment Arrangement, Nonemployee [Member]
Common stock, $0.01 par value, 66,666 shares authorized; 13,098 and 10,519 shares issued and outstanding as of June 30, 2026 and December 31, 2025, respectively
Share-Based Payment Arrangement, Option, Exercise Price Range [Table Text Block]
Proceeds from registered offering of common stock and warrants
Proceeds from Issuance or Sale of Equity
Amortization of right-of-use assets
Supplier [Axis]
Schedule of Inventory, Current [Table Text Block]
Supplier [Domain]
us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
Class of Warrant or Right, Exercise Price of Warrants or Rights (in dollars per share)
Business Combination, Recognized Asset Acquired and Liability Assumed [Table Text Block]
Accounts payable
Present value of lease liabilities, finance leases
us-gaap_PolicyTextBlockAbstract
Accounting Policies
us-gaap_DisclosureTextBlockAbstract
Notes to Financial Statements
us-gaap_TableTextBlock
Notes Tables
Proceeds from borrowings under revolving credit facility
Proceeds from Lines of Credit
us-gaap_ProceedsFromIssuanceOfWarrants
Proceeds from Issuance of Warrants
us-gaap_ComprehensiveIncomeNetOfTax
Total comprehensive (loss) income
Non-current finance lease liabilities
Total undiscounted cash flows, finance leases
Current maturities of finance leases
Short-term debt
us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount
Less imputed interest, finance leases
2029, finance leases
Schedule of Cash Flow, Supplemental Disclosures [Table Text Block]
2028
Subsequent Events [Text Block]
2030, finance leases
Concentration Risk Type [Axis]
Accrued expenses and other current liabilities
Accrued Liabilities, Current
2027, finance leases
Interest on lease liabilities
Accrued compensation
Significant Accounting Policies [Text Block]
Remainder of 2026, finance leases
Non-cash lease expense
us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
Less imputed interest, operating leases
Sales and use taxes payable
Non-current operating lease liabilities
Other accrued expenses
Present value of lease liabilities, operating leases
Current maturities of operating leases
Accrued interest
Accounts Receivable [Member]
us-gaap_LongTermDebtCurrent
Less: current portion of debt, net
us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Term (Year)
us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted-Average Remaining Contractual Term (Year)
Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]
Concentration Risk Type [Domain]
Accounts Payable [Member]
Other intangible assets, net
Revolving credit facility
Total non-current portion of debt, net
CANADA
us-gaap_PaymentsToDevelopSoftware
Capitalization of costs for software development
Class of Warrant or Right [Table]
Hardware [Member]
Represents hardware.
Service and Other [Member]
Represents service and other.
us-gaap_LongTermDebt
Total debt, net
Offsetting Assets [Table]
Customer deposits
The current portion of money or property received from customers which is either to be returned upon satisfactory contract completion or applied to customer receivables in accordance with the terms of the contract or the understanding.
Registered Direct Offering [Member]
Represents registered direct offering.
Other comprehensive loss:
Common stock issued upon cashless exercise of warrants
Value of stock issued as a result of the exercise of warrants.
Loss Contingencies [Table]
Statement of Stockholders' Equity [Abstract]
Common stock issued upon cashless exercise of warrants (in shares)
Stock Issued During Period, Shares, Warrants Exercised (in shares)
Number of shares of stock issued in connection with warrants exercised during the current period.
Intangible Asset, Finite-Lived, Class [Axis]
Statement of Comprehensive Income [Abstract]
Intangible Asset, Finite-Lived, Class [Domain]
Class of Warrant or Right [Axis]
Class of Warrant or Right [Domain]
Statement of Cash Flows [Abstract]
One Vendor [Member]
Represents one vendor.
crex_DepreciationDepletionAndAmortizationExcludingAmortizationOfDebtDiscountPremium
Depreciation and amortization
The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets, excluding amortization of debt discount or premium.
Other comprehensive loss
crex_AdjustmentsToAdditionalPaidInCapitalRepurchaseOfWarrants
Repurchase of common stock warrants
Amount of decrease in additional paid in capital (APIC) resulting from the repurchase of common stock warrants.
Long-Term Debt, Type [Domain]
Shareholders' Equity:
Equity Components [Axis]
Lease liabilities
crex_IncreaseDecreaseInCustomerDeposit
Customer deposits
The increase (decrease) during the reporting period in obligations arising from customer deposits.
Equity Component [Domain]
us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights
Class of Warrant or Right, Number of Securities Called by Warrants or Rights (in shares)
Fair Value of Net Assets Acquired
Equity [Text Block]
AOCI Attributable to Parent [Member]
us-gaap_ClassOfWarrantOrRightOutstanding
Class of Warrant or Right, Outstanding (in shares)
Additional Paid-in Capital [Member]
Retained Earnings [Member]
Total cost of sales
Slipstream Communications, LLC [Member]
Represents Slipstream Communications, LLC.
Lessee, Operating Leases and Finance Leases [Text Block]
The entire disclosure for operating leases and finance leases of lessee.
The Warrants [Member]
Represents the February 26, 2026 Warrants.
Asset Acquisition [Table]
Foreign Currency Transactions and Translations Policy [Policy Text Block]
Supplemental Cash Flow Information Related to Leases [Table Text Block]
Tabular disclosure of supplemental cash flow information related to leases.
Lower range limit (in dollars per share)
Subordinated Debt [Member]
One Customer [Member]
Represents one customer.
Provision for inventory reserves
Property and equipment, net
Property and equipment in accounts payable
us-gaap_CapitalExpendituresIncurredButNotYetPaid
Installation Services [Member]
Represents installation services.
Managed Services [Member]
Represents managed services.
Public Offering [Member]
Represents public offering.
Subsequent Event Type [Domain]
us-gaap_ProvisionForDoubtfulAccounts
Provision for credit losses
Subsequent Event [Table]
Subsequent Event Type [Axis]
Sale of Stock [Axis]
Cost of sales:
Remainder of 2026, total leases
Amount of operating and finance Lease liability payments for the remainder of the fiscal year.
Share-Based Payment Arrangement, Option, Activity [Table Text Block]
New Credit Agreement [Member]
Relating to the New Credit Agreement.
us-gaap_DeferredIncomeTaxLiabilitiesNet
Deferred tax liabilities
Accounts Payable and Accrued Liabilities Disclosure [Text Block]
Cineplex Entertainment Limited Partnership [Member]
Relating to Cineplex Entertainment Limited Partnership.
Term Loan [Member]
Relating to term loans.
Share-Based Payment Arrangement, Option [Member]
Current Liabilities:
us-gaap_LiabilitiesCurrent
Total Current Liabilities
Supplier Concentration Risk [Member]
Temporary equity, shares issued (in shares)
Temporary equity, shares outstanding (in shares)
Temporary equity, shares authorized (in shares)
Accounts receivable, net
Customer Concentration Risk [Member]
Market Vesting Options [Member]
Represents market vesting options.
Vendor, project and hardware prepayments
Income taxes
us-gaap_IncomeTaxesPaid
Lease, Cost [Table Text Block]
crex_DebtInstrumentInterestRateDefaultPercentage
Debt Instrument, Interest Rate, Default Percentage
Contractual interest rate for funds borrowed, under the debt agreement, in the event of default.
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod
Forfeited or expired, Number (in shares)
Issuance of warrants as partial settlement of contingent consideration
crex_NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationWarrantsIssuedValue
The value of warrants issued as [noncash or part noncash] consideration for a business or asset acquired. Noncash is defined as transactions during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.
crex_GainLossOnBusinessCombinationSettlement
Gain on settlement of contingent consideration
Amount of gain (loss) on settlement of business combination.
Customer Relationships [Member]
Revenue Benchmark [Member]
Issuance of notes payable as partial settlement of contingent consideration
crex_NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationNotesIssuedValue
The value of notes issued as [noncash or part noncash] consideration for a business or asset acquired. Noncash is defined as transactions during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.
crex_ClassOfWarrantOrRightExercisedDuringPeriodExercisePrice
Class of Warrant or Right, Exercised During Period, Exercise Price (in dollars per share)
Exercise price per share of warrants or rights exercised during period.
us-gaap_PreferredStockConvertibleSharesIssuable
Preferred Stock, Convertible, Shares Issuable (in shares)
Accumulated other comprehensive (loss) income
us-gaap_PreferredStockConvertibleConversionPrice
Preferred Stock, Convertible, Conversion Price (in dollars per share)
Forfeited or expired, Weighted Average Exercise Price (in dollars per share)
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Long-Lived Asset [Table Text Block]
us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired
Cash (net of cash acquired of $4,778)
General and administrative expenses
us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
(Loss) income before income taxes
us-gaap_CashUninsuredAmount
Cash, Uninsured Amount
Additional paid-in capital
Debt Disclosure [Text Block]
Capitalized software in accounts payable
crex_CapitalizedSoftwareInAccountsPayable
Amount of capitalized software in accounts payable.
Use of Estimates, Policy [Policy Text Block]
Prepaid expenses and other current assets
Prepaid Expense and Other Assets, Current
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
Purchases of property and equipment
Stock-based compensation
Shares issued to directors as compensation
UNITED STATES
us-gaap_DebtInstrumentCarryingAmount
Total debt, gross
Weighted average remaining contractual life (Year)
Current Assets:
Schedule of Debt [Table Text Block]
us-gaap_AssetsCurrent
Total current assets
Shares issued to directors as compensation (in shares)
Deferred tax liability, adjustment
crex_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentDeferredTaxLiabilities
Business Combination, Provisional Information, Initial Accounting Incomplete Adjustment, Deferred Tax Liabilities
Business Combination, Provisional Information, Initial Accounting Incomplete Adjustment, Deferred Tax Liabilities
Pre-funded Warrants [Member]
Represents pre-funded warrants.
Issuance Date
Issuance Date
us-gaap_GrossProfit
Gross profit
us-gaap_StockIssuedDuringPeriodSharesNewIssues
Stock Issued During Period, Shares, New Issues (in shares)
Credit Loss, Financial Instrument [Policy Text Block]
Effect of measurement period adjustments to goodwill
Remaining Goodwill Value, adjustment
Debt Instrument, Name [Domain]
crex_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm
Class of Warrant or Right, Weighted Average Remaining Contractual Term (Year)
Weighted average remaining contractual term for warrants or rights outstanding.
Maturity Date
Maturity Date
Interest rate
Debt Instrument, Interest Rate, Stated Percentage
crex_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentNetAssets
Fair Value of Identified Net Assets, adjustment
Business Combination, Provisional Information, Initial Accounting Incomplete Adjustment, Net Assets
Class of Stock [Domain]
us-gaap_AdjustmentsToAdditionalPaidInCapitalDividendsInExcessOfRetainedEarnings
Series A Redeemable Convertible Preferred Stock dividends
crex_WorkingCapital
Working Capital
The amount of working capital.
crex_ClassOfWarrantOrRightExercised
Class of Warrant or Right, Exercised (in shares)
Number of class or warrant or rights exercised during the period.
us-gaap_DebtInstrumentPeriodicPayment
Debt Instrument, Periodic Payment
Schedule of Long-Term Debt Instruments [Table]
Cash Flow, Supplemental Disclosures [Text Block]
Debt Instrument [Axis]
Temporary equity, stated value (in dollars per share)
Operating Activities:
crex_NumberOfMajorVendors
Number of Major Vendors
Represents number of major vendors.
Three Vendors [Member]
Represents three vendors.
Investing Activities:
us-gaap_NetCashProvidedByUsedInOperatingActivities
Cash Provided by (Used in) Operating Activity, Including Discontinued Operation
Net cash provided by operating activities
Two Vendors [Member]
Represents two vendors.
Financing Activities:
Work-in-process
us-gaap_NetCashProvidedByUsedInInvestingActivities
Net cash used in investing activities
us-gaap_SharesIssuedPricePerShare
Shares Issued, Price Per Share (in dollars per share)
crex_NumberOfMajorCustomers
Number of Major Customers
Represents the numbers of major customers.
us-gaap_NetCashProvidedByUsedInFinancingActivities
Net cash provided by financing activities
Time Vesting Options [Member]
Represents time vesting options.
Range One [Member]
Represents range one.
Range Two [Member]
Represents range two.
Range Three [Member]
Represents range three.
crex_DebtInstrumentInterestRateStatedPercentageIncludingSecuredOvernightFinancingRate
Debt Instrument, Interest Rate, Stated Percentage Including Secured Overnight Financing Rate
In reference to a stated percentage including the Secured Overnight Financing Rate (SOFR)
Temporary equity, liquidation preference
crex_DebtInstrumentFloatingMargin
Debt Instrument, Floating Margin
In reference to the floating margin
us-gaap_ClassOfWarrantOrRightReasonForIssuingToNonemployees
Warrant or Right, Reason for Issuance, Description
Performance Vesting Options [Member]
Represents performance vesting options.
Accounting Policies [Abstract]
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Revenue and Long-Lived Asset [Table]
us-gaap_NoncurrentAssets
Long-lived assets
Registered offering of common stock and warrants [1] (in shares)
Number of shares issued during the period due to issuance of stocks and warrants.
Registered offering of common stock and warrants [1]
Equity impact of stock issued during period due to issuance of stocks and warrants.
Income Statement [Abstract]
Gross proceeds
Gross amount of cash inflow from the issuance of common stock, preferred stock, treasury stock, stock options, and other types of equity.
us-gaap_NumberOfReportableSegments
Number of Reportable Segments
Deferred income taxes
Amounts accrued
Amount of accrued of accounts receivable charged against the allowance.
us-gaap_RedeemablePreferredStockDividends
Series A Redeemable Convertible Preferred Stock dividends
Issuance costs related to common stock and warrants sold in registered offering
The amount of equity issuance costs that were incurred during a noncash or partial noncash transaction.
Net income (loss)
Net Income (Loss) Attributable to Parent
Net (loss) income
crex_PreferredStockConversionPriceUsingVwapMeasurement
Preferred Stock, Conversion Price Using VWAP Measurement (in dollars per share)
The value per share of the convertible preferred stock measured using the VWAP.
us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic
Net (loss) income attributable to common stockholders
crex_PercentOfOutstandingStockOwned
Percent of Outstanding Stock Owned
The percentage of outstanding stock owned.
Amortization of deferred financing costs
Amortization of Debt Issuance Costs
Issuance Costs
Underwritten Public Offering [Member]
Relating to the underwritten public offering.
us-gaap_DebtIssuanceCostsLineOfCreditArrangementsNet
Debt Issuance Costs, Line of Credit Arrangements, Net
crex_WarrantIssuanceCosts
Warrant Issuance Costs
The amount of issuance costs related to the warrants issued.
crex_StockPricePerWarrant
Stock Price Per Warrant (in dollars per share)
The price per share of stock per warrant.
crex_ClassOfWarrantOrRightBeneficialOwnershipLimitation
Class of Warrant or Right, Beneficial Ownership Limitation
The percent of beneficial ownership limitation for the warrants or rights.
crex_ClassOfWarrantOrRightRepurchasedAndCancelled
Class of Warrant or Right, Repurchased and Cancelled (in shares)
The number of warrants or rights that were repurchased and cancelled.
Income Tax Disclosure [Text Block]
Warrants Disclosure [Text Block]
The disclosure presenting the information about the warrants.
crex_StockIssuedDuringPeriodSharesAdditionalNewSharesIssued
Stock Issued During Period, Shares, Additional New Shares Issued (in shares)
The number of additional shares issued during the period.
Accounting Standards Update and Change in Accounting Principle [Table]
us-gaap_DeferredFinanceCostsNet
Less: debt issuance costs
Other receivables
Issuance of warrants
Adjustments to Additional Paid in Capital, Warrant Issued
2028, total leases
Amount of lessee's undiscounted obligation for lease payment for operating and finance lease to be paid in second 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).
2027, total leases
Amount of lessee's undiscounted obligation for lease payment for operating and financing lease to be paid in next 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).
2030, total leases
Amount of lessee's undiscounted obligation for lease payment for operating and finance lease to be paid in fourth 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).
2029, total leases
Amount of lessee's undiscounted obligation for lease payment for operating and finance lease to be paid in 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).
Lessee, Operating Leases and Finance Leases Maturity [Table Text Block]
Tabular disclosure of undiscounted cash flows of lessee's operating and financing lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating and financing lease liability recognized in statement of financial position.
Total lease assets
Represents the total right-of-use assets for leases.
Classification of Operating and Financing Lease Assets and Obligations [Table Text Block]
Tabular disclosure of the classification of operating and financing lease assets and obligations in the Balance Sheet.
Total lease liabilities
Represents the total lease obligations.
crex_OperatingAndFinanceLeaseLiabilityUndiscountedExcessAmount
Less imputed interest, total
Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating and financing lease.
Total undiscounted cash flows, total
Amount of lessee's undiscounted obligation for lease payments for operating and finance lease.
Present value of lease liabilities, total
Present value of lessee's discounted obligation for lease payments from operating or finance lease.
us-gaap_RepaymentsOfLinesOfCredit
Repayments of Lines of Credit
Repayment of borrowings under revolving credit facility
Other expenses (income):
Statement of Financial Position [Abstract]
us-gaap_NonoperatingIncomeExpense
Total other expenses (income), net
us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities
Business Combination, Recognized Liability Assumed, Deferred Tax Liability
Deferred tax liability
us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs
Write-offs charged against the allowance
us-gaap_RepaymentsOfNotesPayable
Repayments of Notes Payable
Repayment of term debt and promissory note
Noncompete Agreements [Member]
us-gaap_DividendsPreferredStock
Dividends, Preferred Stock
Series A Redeemable Convertible Preferred Stock dividends
us-gaap_DeferredTaxLiabilities
Deferred Tax Liabilities, Net
Finance leases (Year)
Tenant allowance receivable recognized under lease incentive
The tenant allowance receivable that is recognized under lease incentive.
Other non-current assets
Deferred revenue
us-gaap_IncreaseDecreaseInOtherOperatingAssets
Other assets
Warrant [Member]
Document Type
us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities
Other non-current liabilities
Operating expenses:
Document Information [Line Items]
Document Quarterly Report
us-gaap_ConcentrationRiskPercentage1
Concentration Risk, Percentage
us-gaap_PaymentsForRepurchaseOfWarrants
Payments for Repurchase of Warrants
Repurchase of common stock warrants
Operating leases (Year)
Document Information [Table]
Performance obligation, period (Year)
us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
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 - diluted (in shares)
us-gaap_OperatingExpenses
Total operating expenses
Weighted average shares outstanding - basic (in shares)
Basic (loss) earning per common share (in dollars per share)
Other Current Liabilities [Table Text Block]
Effective Income Tax Rate Reconciliation [Table]
Earnings Per Share, Policy [Policy Text Block]
us-gaap_AmortizationOfDebtDiscountPremium
Amortization of Debt Discount (Premium)
Document Fiscal Period Focus
Customer [Domain]
Customer Two [Member]
Represents customer two.
Document Fiscal Year Focus
Amendment Flag
Common Stock [Member]
Goodwill
Goodwill
Document Period End Date
Granted, Number (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross (in shares)
Legal Entity [Axis]
Operating lease expense
us-gaap_LeaseCost
Total lease expense
Business Combination [Domain]
Entity File Number
Performance obligation amount
Revenue, Remaining Performance Obligation, Amount
Entity Tax Identification Number
Business Combination [Axis]
Disaggregation of Revenue [Table Text Block]
Disaggregation of Revenue [Table]
Entity [Domain]
Entity Central Index Key
Entity Registrant Name
us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAcceleratedVestingNumber
Share-Based Compensation Arrangement by Share-Based Payment Award, Accelerated Vesting, Number (in shares)
Entity Current Reporting Status
Business Combination [Table]
Stock Incentive Plan 2023 [Member]
Related to stock plan.
Entity Incorporation, State or Country Code
Current Fiscal Year End Date
Entity Filer Category
Entity Shell Company
Entity Emerging Growth Company
Entity Small Business
Digital Media Advertising [Member]
Represents digital media advertising.
us-gaap_OperatingIncomeLoss
Operating loss
Valuation Approach and Technique [Axis]
us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet
Fair Value of Identified Net Assets
us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment
Property and equipment
us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles
Finite lived intangible assets
Valuation Approach and Technique [Domain]
Revenue recognized from amounts deferred during the period
Sales:
us-gaap_BusinessCombinationConsiderationTransferred1
Business Combination, Consideration Transferred
Entity Address, State or Province
Entity Address, City or Town
Interest expense, including amortization of debt discount
Accumulated deficit
Retained Earnings (Accumulated Deficit)
Entity Address, Address Line One
Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]
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]
Revenue [Policy Text Block]
Entity Common Stock, Shares Outstanding
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table Text Block]
us-gaap_DebtInstrumentPeriodicPaymentTermsBalloonPaymentToBePaid
Debt Instrument, Periodic Payment Terms, Balloon Payment to be Paid
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table]
us-gaap_ProceedsFromWarrantExercises
Proceeds from Warrant Exercises
Weighted average exercise price, exercisable (in dollars per share)
Weighted average exercise price, outstanding (in dollars per share)
Common stock, par value (in dollars per share)
Common Stock, Par or Stated Value Per Share (in dollars per share)
Basis of Accounting, Policy [Policy Text Block]
Previously Reported [Member]
us-gaap_OtherNonoperatingIncomeExpense
Other expense (income), net
Foreign currency translation adjustments
Sale of Stock [Domain]
us-gaap_Assets
Total Assets
Cash and Cash Equivalents, Policy [Policy Text Block]
us-gaap_CashAcquiredFromAcquisition
Cash Acquired
Cash and cash equivalents
Cash and Cash Equivalent
Geographical [Domain]
Geographical [Axis]
Prepaid other
us-gaap_AllowanceForDoubtfulAccountsReceivable
Balance
Balance
Diluted (loss) earning per common share (in dollars per share)
us-gaap_ContractWithCustomerLiability
Balance
Balance, June 30
Customer [Axis]
Schedule of Other Current Assets [Table Text Block]
crex_ConvertiblePreferredStockPercentageOfAggregatePurchasePriceUsedForLiquidatedDamages
Convertible Preferred Stock, Percentage of Aggregate Purchase Price Used for Liquidated Damages
Represents the percentage of the aggregate purchase price of convertible preferred stock used for liquidated damages.
Deferred revenues
Other Current Assets [Text Block]
crex_MarginApplicableToTermLoanPricingGridLevelTwo
Margin applicable to the term loan, II
Represents the margin applicable to the term loan included under pricing grid level two.
crex_MarginApplicableToRevolvingCreditAdvancesPricingGridLevelTwo
Margin applicable to revolving credit advances, II
Represents the margin applicable to revolving credit advances under pricing grid level two.
Series A Convertible Preferred Stock [Member]
Series A Convertible Preferred Stock
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]
crex_MarginApplicableToRevolvingCreditAdvancesPricingGridLevelOne
Margin applicable to revolving credit advances, I
Represents the margin percentage applicable to revolving credit advances that are pricing grid level one.
Senior debt to adjusted EBITDA ratio, I
Represents the senior debt to adjusted EBITDA ratio related to pricing grid level one.
Senior debt to adjusted EBITDA ratio, II
Represents the senior debt to adjusted EBITDA ratio related to pricing grid level two.
crex_MarginApplicableToTermLoanPricingGridLevelOne
Margin applicable to the term loan, I
Represents the margin applicable to term loan under pricing grid level one.
Interest
us-gaap_InterestPaidNet
Inventories, net
Total inventories
Service [Member]
Term Debt [Member]
Represents term debt.
Business Combination [Text Block]
Raw materials
Severance receivable
The amount of severance receivable classified as current.
Prepaid subscriptions
Amount of prepaid subscriptions classified as current.
Tax receivables
Amount of taxes receivable classified as current.
us-gaap_StockholdersEquity
Total Shareholders’ Equity
Balance
Balance
MAG reimbursement receivable
The amount of MAG receivable classified as current.
Customer One [Member]
Represents the first customer.
us-gaap_PaymentForContingentConsiderationLiabilityFinancingActivities
Payment of contingent consideration
Accrued purchases
Amount of accrued purchases classified as current.
Stock, Class of Stock [Table]
Concentration Risk Benchmark [Axis]
Concentration Risk Benchmark [Domain]
Finance lease assets
Operating lease assets
ecd_Rule10b51ArrTrmntdFlag
Rule 10b5-1 Arrangement Terminated [Flag]
ecd_Rule10b51ArrAdoptedFlag
Rule 10b5-1 Arrangement Adopted [Flag]
Total sales
Revenue
Inventory, Policy [Policy Text Block]
Commitments and contingencies (Note 10)