100000 - Document - Document and Entity Information
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100010 - Statement - UNAUDITED CONDENSED CONSOLIDATED BALANCE SHEETS
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100020 - Statement - UNAUDITED CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical)
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100030 - Statement - UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
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100040 - Statement - UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY
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100050 - Statement - UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
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995455 - Disclosure - DESCRIPTION OF BUSINESS
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995465 - Disclosure - IMPACT OF COVID- 19
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995475 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
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995485 - Disclosure - REVENUE
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995495 - Disclosure - ACCOUNTS RECEIVABLE
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995505 - Disclosure - INVENTORIES
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995515 - Disclosure - PREPAID EXPENSES AND OTHER CURRENT ASSETS
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995525 - Disclosure - PROPERTY AND EQUIPMENT
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995535 - Disclosure - LEASES
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995545 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS
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995555 - Disclosure - ACCRUED EXPENSES AND OTHER
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995565 - Disclosure - NET LOSS PER COMMON SHARE
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995575 - Disclosure - LONG-TERM DEBT
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995585 - Disclosure - INCOME TAXES
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995595 - Disclosure - COMMITMENTS AND CONTINGENCIES
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995605 - Disclosure - SHAREHOLDERS' EQUITY
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995615 - Disclosure - RESTRICTED SHARES
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995625 - Disclosure - SEGMENT DATA
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995635 - Disclosure - ACQUISITION
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995645 - Disclosure - RESTRUCTURING EXPENSE
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995655 - Disclosure - SUBSEQUENT EVENTS
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995665 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies)
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995675 - Disclosure - REVENUE (Tables)
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995685 - Disclosure - ACCOUNTS RECEIVABLE (Tables)
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995695 - Disclosure - INVENTORIES (Tables)
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995705 - Disclosure - PREPAID EXPENSES AND OTHER CURRENT ASSETS (Tables)
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995715 - Disclosure - PROPERTY AND EQUIPMENT (Tables)
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995725 - Disclosure - LEASES (Tables)
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995735 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS, (Tables)
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995745 - Disclosure - ACCRUED EXPENSES AND OTHER (Tables)
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995755 - Disclosure - NET LOSS PER COMMON SHARE (Tables)
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995765 - Disclosure - LONG-TERM DEBT (Tables)
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995775 - Disclosure - SHAREHOLDERS EQUITY (Tables)
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995785 - Disclosure - RESTRICTED SHARES (Tables)
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995795 - Disclosure - SEGMENT DATA (Tables)
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995805 - Disclosure - ACQUISITION (Tables)
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995815 - Disclosure - SUBSEQUENT EVENTS (Tables)
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995825 - Disclosure - RESTRUCTURING EXPENSE (Tables)
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995835 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Narrative) (Details)
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995845 - Disclosure - REVENUE - Disaggregation of Revenue (Details)
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995855 - Disclosure - REVENUE (Narrative) (Details)
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995865 - Disclosure - REVENUE - Summary of Contract Assets and Liabilities (Details)
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995875 - Disclosure - REVENUE - Summary of Contract Assets and Liabilities (Parenthetical) (Details)
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995885 - Disclosure - ACCOUNTS RECEIVABLE - Accounts Receivable and Allowance for Doubtful Accounts (Details)
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995895 - Disclosure - ACCOUNTS RECEIVABLE - Summary of Orion' s allowance for credit losses (Details)
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995905 - Disclosure - INVENTORIES (Schedule of Inventories) (Details)
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995915 - Disclosure - LEASES (Summary of Estimated Maturity of Lease Liabilities) (Details) 2
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995925 - Disclosure - PREPAID EXPENSES AND OTHER CURRENT ASSETS (Summary of Prepaid Expenses and Other Current Assets) (Details)
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995935 - Disclosure - PROPERTY AND EQUIPMENT (Summary of Property and Equipment) (Details)
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995945 - Disclosure - LEASES (Summary of Assets Leased from Third Parties) (Details)
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995955 - Disclosure - LEASES (Narrative) (Details)
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995965 - Disclosure - LEASES (Summary of Estimated Maturity of Lease Liabilities) (Details)
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995975 - Disclosure - LEASES (Schedule of Revenue and Cost of Sales Arising from Sales-Type Leases) (Details)
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995985 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS, (Narrative) (Details)
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995995 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS, (Summary of Components and Changes in Other Intangible Assets) (Details)
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996005 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS, (Summary of Estimated Amortization Expense) (Details)
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996015 - Disclosure - ACCRUED EXPENSES AND OTHER (Accrued Expenses and Other) (Details)
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996025 - Disclosure - ACCRUED EXPENSES AND OTHER (Narrative) (Details)
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996035 - Disclosure - ACCRUED EXPENSES AND OTHER (Warranty Accrual) (Details)
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996045 - Disclosure - NET LOSS PER COMMON SHARE (Earnings per Share) (Details)
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996055 - Disclosure - NET LOSS PER COMMON SHARE (Potentially Dilutive Securities Excluded From the Calculation of Diluted Net Income Per Common Share) (Details)
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996065 - Disclosure - LONG-TERM DEBT (Summary of Long-Term Debt) (Details)
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996075 - Disclosure - LONG-TERM DEBT (Narrative) (Details)
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996085 - Disclosure - INCOME TAXES (Narrative) (Details)
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996095 - Disclosure - SHAREHOLDERS' EQUITY (Narrative) (Details)
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996105 - Disclosure - RESTRICTED SHARES (Narrative) (Details)
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996115 - Disclosure - RESTRICTED SHARES - Stock-based Compensation (Details)
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996125 - Disclosure - RESTRICTED SHARES - Schedule of Performance-Vesting Restricted Stock and Time Vesting-Restricted Stock (Details)
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996135 - Disclosure - SEGMENT DATA - (Reconciliation of Segment Operations) (Details)
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996145 - Disclosure - ACQUISITION (Narrative) (Details)
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996155 - Disclosure - ACQUISITION - Schedule of Preliminary Allocation of Purchase Consideration to Fair Value of Assets Acquired and Liabilities Assumed (Details)
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996165 - Disclosure - ACQUISITION - Schedule of Intangible Assets Acquired at Date of Acquisition (Details)
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996175 - Disclosure - RESTRUCTURING EXPENSE - Consolidated Statement of Operations (Details)
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996185 - Disclosure - RESTRUCTURING EXPENSE - Restructuring Expense by Segment (Details)
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996195 - Disclosure - SUBSEQUENT EVENTS (Additional Information) (Details)
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996205 - Disclosure - SUBSEQUENT EVENTS - Schedule of Estimated Fair Values of Assets And Liabilities Acquired (Details)
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Stock Minimum Bid Price Compliance Criteria
Stock Minimum Bid Price Compliance Criteria
Stock Minimum Bid Price Compliance Description
Statement [Line Items]
Statement [Line Items]
Denominator:
Weighted Average Number of Shares Outstanding, Diluted, Adjustment [Abstract]
Lighting Segment
Lighting Segment [Member]
Lighting Segment [Member]
Debt Instrument
Debt Instrument [Axis]
Accounts receivable
Increase (Decrease) in Accounts Receivable
Plan Name
Plan Name [Domain]
Employee tax withholdings on stock-based compensation
Share-Based Payment Arrangement, Decrease for Tax Withholding Obligation
Employee tax withholdings on stock-based compensation
Finished goods
Inventory Finished Goods Valuation Reserves
Inventory, Finished Goods, Valuation Reserves
Entity Address, Postal Zip Code
Entity Address, Postal Zip Code
Other long-term liabilities
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities, Other
Entity Incorporation, State or Country Code
Entity Incorporation, State or Country Code
Restructuring Charges
Restructuring Charges
Term Loan [Member]
Term Loan [Member]
Term Loan
Common Stock, Additional Paid-in Capital
Common Stock Including Additional Paid in Capital [Member]
ACQUISITION
Business Combination Disclosure [Text Block]
Finite-Lived Intangible Asset, Expected Amortization, Year Four
Fiscal 2029
Business Combination Additional Earnout Related Purchase Price
Business Combination Additional Earnout Related Purchase Price
Business combination additional earnout related purchase price
Long-term debt, less current maturities
Long Term Debt And Capital Lease Obligations Less Current Maturities
Long term debt and capital lease obligations less current maturities.
Issuance of common stock for acquisition, share
Issuance of common stock for acquisition, share
Issuance of common stock for acquisition, (shares)
Shareholders' equity, beginning of period (Shares)
Shares, Outstanding
Shareholders' equity, at end of period (Shares)
Other Noncash Income (Expense), Total
Other
Other Noncash Income (Expense)
Schedule of Preliminary Allocation of Purchase Consideration to Fair Value of Assets Acquired and Liabilities Assumed
Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested Options Forfeited, Weighted Average Grant Date Fair Value
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Deferred stock-based compensation related to grants of restricted shares, period of recognition
Deferred Compensation Arrangement With Individual Compensation Expense Period Of Recognition
Deferred compensation arrangement with individual compensation expense period of recognition.
Long-Term Debt, Type
Long-Term Debt, Type [Domain]
Business Combination, Consideration Transferred, Total
Purchase price
Business Combination, Consideration Transferred
Long-Term Debt, Current Maturities, Total
Less current maturities
Current maturities of long-term debt
Long-Term Debt, Current Maturities
Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year
Fiscal 2025 (period remaining)
COMMITMENTS AND CONTINGENCIES
Commitments and Contingencies Disclosure [Text Block]
Product and Service
Product and Service [Axis]
Indefinite-Lived Intangible Assets (Excluding Goodwill), Ending Balance
Indefinite-Lived Intangible Assets (Excluding Goodwill), Beginning Balance
Indefinite-Lived Intangible Assets (Excluding Goodwill), Total
Indefinite-lived Intangible Assets
Indefinite-Lived Intangible Assets (Excluding Goodwill)
Finite-Lived Intangible Assets by Major Class
Finite-Lived Intangible Assets by Major Class [Axis]
Lender Name
Lender Name [Axis]
Adjustments, Noncash Items, to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]
Adjustments to reconcile net loss to net cash used in operating activities:
Class Of Treasury Stock [Table]
Class of Treasury Stock [Table]
Concentration Risk Benchmark
Concentration Risk Benchmark [Axis]
SHAREHOLDERS' EQUITY
Equity [Text Block]
Debt maturity month and year
Debt Maturity Month And Year
Debt maturity month and year.
Accrued expenses and other
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Current Liabilities Accrued Expenses And Other
Business combination recognized identifiable assets acquired and liabilities assumed current liabilities accrued expenses and other.
REVENUE
Revenue from Contract with Customer [Text Block]
Sale of Stock [Domain]
Sale of Stock
Work in process
Inventory, Work in Process, Net of Reserves
Principal amount of debt
Long-Term Debt, Gross
Credit facility, available amount
Line of Credit Facility, Remaining Borrowing Capacity
Raw materials and components
Inventory Raw Materials And Supplies Valuation Reserves
Inventory, Raw Materials and Supplies, Valuation Reserves
Intangible assets, useful life
Finite-Lived Intangible Asset, Useful Life
Entity Central Index Key
Entity Central Index Key
Changes in operating assets and liabilities:
Increase (Decrease) in Operating Capital [Abstract]
Concentration Risk [Table]
Concentration Risk [Table]
Common stock, shares issued (in shares)
Common Stock, Shares, Issued
Schedule Of Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Table]
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table]
Prepaid expenses and other assets
Increase (Decrease) in Prepaid Expense and Other Assets
Income Statement [Abstract]
Entity Address, State or Province
Entity Address, State or Province
Shares issued under Employee Stock Purchase Plan
Stock Issued During Period, Value, Employee Stock Purchase Plan
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
Loss before income tax
Concentration Risk Type
Concentration Risk Type [Domain]
Equity Class Of Treasury Stock [Line Items]
Equity, Class of Treasury Stock [Line Items]
Extinguishment Of Debt [Line Items]
Extinguishment of Debt [Line Items]
Customer
Customer [Axis]
Customer Concentration Risk
Customer Concentration Risk [Member]
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Finite-Lived Intangible Asset, Expected Amortization, Year Three
Fiscal 2028
Credit agreement, maturity date
Line of Credit Facility, Expiration Date
Amortization of debt issue costs
Amortization of debt issue costs
Amortization of Debt Issuance Costs
Treasury stock (in shares)
Treasury Stock, Common, Shares
Cover [Abstract]
Subsequent Event [Line Items]
Earnings Per Share, Basic, Total
Basic
Earnings Per Share, Basic
Basic net loss per share attributable to common shareholders
Land and land improvements
Land Improvements [Member]
Contract with Customer, Asset, after Allowance for Credit Loss, Total
Contract assets
Contract with Customer, Asset, after Allowance for Credit Loss
Inventory, Raw Materials and Supplies, Net of Reserves, Total
Raw materials and components
Inventory, Raw Materials and Supplies, Net of Reserves
Operating expenses:
Operating Expenses [Abstract]
Other long-term assets
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets
Exercise of stock options for cash (shares)
Stock Issued During Period Shares Stock Options Exercised For Cash
Stock issued during period shares stock options exercised for cash.
Write-off
Accounts Receivable, Allowance for Credit Loss, Writeoff
Deferred revenue, current
Contract with Customer, Liability, Current
Consolidation Items
Consolidation Items [Domain]
Summary of Components and Changes in Other Intangible Assets
Schedule Of Intangible Assets Table [Text Block]
Schedule of intangible assets.
Sales and marketing
Selling and Marketing Expense [Member]
Deferred stock-based compensation expense
Total
Share-Based Payment Arrangement, Expense
Total long-term debt
Long-Term Debt
Retained Earnings (Accumulated Deficit), Total
Retained deficit
Retained Earnings (Accumulated Deficit)
Plan Name
Plan Name [Axis]
Segment Reporting [Abstract]
Non-vested, beginning balance (shares)
Non-vested, ending balance (shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number
Preliminary Opening Balance Sheet [Member]
Preliminary Opening Balance Sheet [Member]
Preliminary Opening Balance Sheet [Member]
Reserved shares for issuance to eligible participants (in shares)
Common Stock, Capital Shares Reserved for Future Issuance
Credit agreement period
Line of Credit Facility, Expiration Period
Net Cash Provided by (Used in) Operating Activities
Net cash provided by (used in) operating activities
Net purchase consideration
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net
Product and Service
Product and Service [Domain]
Fixed Assets
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment, Total
Property and equipment
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment
Concentration of Credit Risk and Other Risks and Uncertainties
Concentration Risk [Line Items]
Total
Inventory, Gross
Total property and equipment, net
Property and equipment, net
Property, Plant and Equipment, Net
Deferred revenue, long-term
Contract with Customer, Liability, Noncurrent
Operating activities
Net Cash Provided by (Used in) Operating Activities [Abstract]
Restructuring and Related Activities [Abstract]
Number of customer more than ten percent of Accounts receivable
Number Of Customer More Than Ten Percent Account Receivable
Number Of Customer More Than Ten Percent Account Receivable
Operating Lease, Right Of Use Asset Statement Of Financial Position [Extensible List]
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]
Solar energy related revenues
Solar Energy [Member]
Solar Energy [Member]
Contract with Customer, Liability, Total
Contract liabilities
Contract with Customer, Liability
LEASES
Lessee Operating Finance Leases And Sale Leaseback Transactions [Text Block]
Lessee operating, finance leases and sale leaseback transactions.
Statement of Cash Flows [Abstract]
Provision For Credit Losses
Provision For Credit Losses
Provision for credit losses
Debt Instrument 2
Debt Instrument Two [Member]
Debt instrument two member.
Antidilutive Securities, Name
Antidilutive Securities, Name [Domain]
Entity [Domain]
Time-Based Restricted shares
Restricted Stock [Member]
Equity Components
Equity Components [Axis]
Entity Address, Address Line One
Entity Address, Address Line One
Movement in Standard Product Warranty Accrual
Movement in Standard Product Warranty Accrual [Roll Forward]
Long Term Debt Maturities Repayments Of Principal In Current Fiscal Year
Long Term Debt Maturities Repayments Of Principal In Current Fiscal Year
Long Term Debt Maturities Repayments Of Principal In Current Fiscal Year
Accrued expenses
Accounts Payable and Accrued Liabilities, Noncurrent
Accounts Payable and Accrued Liabilities, Noncurrent, Total
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
Summary of the Effect of Net Loss Per Common Share
Employee-related Liabilities, Current, Total
Compensation and benefits
Employee-related Liabilities, Current
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period
Shares vested (shares)
Shares issued
Schedule Of Finite Lived Intangible Assets [Table]
Intangible Asset, Finite-Lived [Table]
Summary of Estimated Amortization Expense
Finite-Lived Intangible Assets Amortization Expense [Table Text Block]
Property Plant And Equipment [Line Items]
Property, Plant and Equipment [Line Items]
Business Acquisition, Pro Forma Income (Loss) from Continuing Operations, Net of Tax
Business acquisition, pro forma operating income loss
Subsequent Event Type [Axis]
Total other expense
Nonoperating Income (Expense)
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]
Number of Potentially Dilutive Securities Excluded from the Calculation of Diluted Net Loss per Common Share
Credit facility, amount
Line of Credit Facility, Maximum Borrowing Capacity
Beginning balance (shares)
Ending balance (shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number
Finite-Lived Intangible Asset, Expected Amortization, Year Two
Fiscal 2027
Amendment Flag
Amendment Flag
Operating lease liabilities non-current
Operating Lease, Liability, Noncurrent
Finished goods
Inventory, Finished Goods, Net of Reserves
Debt Instrument, Name
Debt Instrument, Name [Domain]
Additional paid-in capital
Additional Paid in Capital, Common Stock
Extinguishment of Debt, Type
Extinguishment of Debt, Type [Domain]
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]
Receivables [Abstract]
Net income (loss)
Net loss
Stock Minimum Bid Price Requirement
Stock Minimum Bid Price Requirement
Minimum Bid Price Rule Requirement
Cost of product revenue
Cost Of Product Revenue [Member]
Cost Of Product Revenue [Member]
Research and development
Research and Development Expense [Member]
Business Acquisition, Pro Forma Revenue
Business acquisition, pro forma revenue
Customer
Customer [Domain]
Summary of Long-Term Debt
Schedule of Debt [Table Text Block]
Equity Component
Equity Component [Domain]
Statistical Measurement
Statistical Measurement [Domain]
General and Administrative Expense, Total
General and administrative
General and Administrative Expense
Proceeds from sale of property, plant and equipment
Proceeds from Sale of Property, Plant, and Equipment
Proceeds from Sale of Property, Plant, and Equipment, Total
Revolving credit facility
Long-Term Line of Credit, Noncurrent
Revenue earned but not billed
Unbilled Contracts Receivable
Trademarks [Member]
Trade Name and Trademarks[Member]
Furniture, fixtures and office equipment
Furniture and Fixtures [Member]
Treasury Stock
Treasury Stock, Common [Member]
Disaggregation Of Revenue [Table]
Disaggregation of Revenue [Table]
Net loss
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest, Total
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
Product revenue
Sales Type Leases Revenue
Sales type leases revenue.
Summary of Prepaid Expenses and Other Current Assets
Schedule of Other Current Assets [Table Text Block]
Preferred stock, shares issued (in shares)
Preferred Stock, Shares Issued
Credit loss expense
Accounts Receivable, Credit Loss Expense (Reversal)
At Market Issuance Sales Agreement
At Market Issuance Sales Agreement [Member]
At market issuance sales agreement.
Transaction costs totaled
Sale Leaseback Transaction, Transaction Costs, Financing Activities
Net
Inventory, Net [Abstract]
Estimated Fair Value
Finite-Lived Intangible Assets Acquired
Business acquisitions pro forma earnout payment
Business acquisitions pro forma earnout payment
Business acquisitions pro forma earnout payment
Shares issued under ESPP plan
Shares issued under Employee Stock Purchase Plan (shares)
Stock Issued During Period, Shares, Employee Stock Purchase Plans
Consolidation Items
Consolidation Items [Axis]
Total
Prepaid expenses and other current assets
Prepaid Expense and Other Assets, Current
Equipment leased to customers
Equipment Leased To Customers [Member]
Equipment leased to customers.
Common Stock, Shares, Outstanding, Ending Balance
Common Stock, Shares, Outstanding, Beginning Balance
Common stock, shares outstanding (in shares)
Common Stock, Shares, Outstanding
Finite-Lived Intangible Assets, Major Class Name
Finite-Lived Intangible Assets, Major Class Name [Domain]
Estimated Useful Life (Years)
Acquired Finite-Lived Intangible Assets, Weighted Average Useful Life
Preferred stock, par value (USD per share)
Preferred Stock, Par or Stated Value Per Share
Revenue
Revenue Benchmark [Member]
Weighted average
Weighted Average [Member]
Proceeds from issuance of debt or sale of equity securities
Proceeds From Issuance Of Debt Or Sale Of Equity Securities
Proceeds from issuance of debt or sale of equity securities.
Restructuring Charges [Abstract]
Antidilutive Securities
Antidilutive Securities [Axis]
Extend revolving credit facility
Line of Credit Facility, Commitment Fee Description
Finite Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets [Line Items]
Entity Interactive Data Current
Entity Interactive Data Current
Product revenue
Product [Member]
Cost of Sales [Member]
Cost of Product Revenue
Operating Activities [Domain]
Document Quarterly Report
Document Quarterly Report
Statement of Financial Position Location, Balance [Axis]
Electric Vehicle Charging [Member]
Electric Vehicle Charging [Member]
Electric vehicle charging
Statistical Measurement
Statistical Measurement [Axis]
Business combination, estimate of earn-out liability
Business Combination Estimate Of Earn Out Liability
Business Combination Estimate Of Earn Out Liability.
Cost of Goods and Services Sold, Total
Cost of revenue
Cost of Goods and Services Sold
Operating lease costs
Operating Lease, Cost
Revolving credit facility
Revolving credit facility
Stock Price Deficiency Period
Stock Price Deficiency Period
Stock Price Deficiency Period
Proceeds From Exercise Of Warrants And Stock Options
Proceeds from Exercise of Warrants and Stock Options
Proceeds from employee equity exercises
Disaggregation of Revenue
Disaggregation of Revenue [Table Text Block]
Selling and Marketing Expense, Total
Sales and marketing
Selling and Marketing Expense
Summary of Estimated Maturity of Lease Liabilities
Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]
Finite-Lived Intangible Assets, Gross, Total
Finite-Lived Intangible Assets, Gross
Amortized Intangible Assets, Gross Carrying Amount
Share-Based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity [Table Text Block]
Summary of performance-vesting restricted stock and time vesting-restricted stock
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition
Deferred stock-based compensation expense remaining period
Accretion Expense
Accretion of the earnout liability
Income Statement Location
Statement of Income Location, Balance [Axis]
Allowance for Credit Losses
Allowance for Credit Losses [Text Block]
Total assets
Assets
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period
Shares vested
Business Acquisition [Line Items]
Business Acquisition [Line Items]
Extinguishment of Debt
Extinguishment of Debt [Axis]
Recent Accounting Pronouncements
New Accounting Pronouncements, Policy [Policy Text Block]
Entity Address, City or Town
Entity Address, City or Town
Segments
Segments [Axis]
Awards forfeited (shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period
Change in contract asset reclassified to accounts receivable
Contract with Customer, Asset, Reclassified to Receivable
Business acquisition costs of acquired entity transaction costs
Business acquisition costs of acquired entity transaction costs
Business acquisition cost of acquired entity transaction costs
Other long-term liabilities
Other Long-Term Debt, Noncurrent
Restructuring Cost and Reserve [Line Items]
Depreciation, Total
Depreciation
Depreciation
Revenue accounted for under other guidance
Revenue Not from Contract with Customer
Schedule Of Segment Reporting Information By Segment [Table]
Schedule of Segment Reporting Information, by Segment [Table]
Share-Based Payment Arrangement [Text Block]
RESTRICTED SHARES
Construction in Progress
Construction in Progress [Member]
Licenses
Licensing Agreements [Member]
Increase in number of common stock shares available for issuance
Increase In Number Of Common Stock Shares Available For Issuance
Increase in number of common stock shares available for Issuance.
Awards vested or exercised (shares)
Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested Or Exercised Number Of Shares
Sharebased compensation arrangement by sharebased payment award options vested or exercised number of shares.
Supplier Concentration Risk
Supplier Concentration Risk [Member]
Allowance For Doubtful Accounts Receivable Reserve Adjustment
Allowance For Doubtful Accounts Receivable Reserve Adjustment
Reserve adjustment
Accounts Receivable
Accounts Receivable [Member]
Finite Lived Intangible Assets Amortization Expense After Year Four
Finite Lived Intangible Assets Amortization Expense After Year Four
Thereafter
Document Type
Document Type
Equipment debt obligations
Capital Lease Obligations [Member]
Changes in Warranty Accrual
Schedule of Product Warranty Liability [Table Text Block]
Title of 12(b) Security
Title of 12(b) Security
Cash and Cash Equivalents, at Carrying Value, Total
Cash and cash equivalents
Cash and Cash Equivalents, at Carrying Value
Statement of Financial Position Location, Balance [Domain]
Trade name and trademarks
Trademarks and Trade Names [Member]
Statement of Stockholders' Equity [Abstract]
Total
Inventory Valuation Reserves
Document Fiscal Period Focus
Document Fiscal Period Focus
Voltrek LLC [Member]
Voltrek LLC [Member]
Voltrek LLC
Research and development
Research and Development Expense, Total
Research and Development Expense
Long-Term Debt, Excluding Current Maturities, Total
Long-term debt, less current maturities
Long-Term Debt, Excluding Current Maturities
Awards granted (shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross
Indefinite-Lived Intangible Assets
Indefinite-Lived Intangible Assets [Axis]
Schedule of Changes in Orion' s allowance for credit losses
Accounts Receivable, Allowance for Credit Loss [Table Text Block]
Buildings and building improvements
Building and Building Improvements [Member]
Property, Plant and Equipment, Gross, Ending Balance
Property, Plant and Equipment, Gross, Beginning Balance
Property, Plant and Equipment, Gross, Total
Gross property and equipment
Property, Plant and Equipment, Gross
Principles of Consolidation
Consolidation, Policy [Policy Text Block]
Subsequent Event Type [Domain]
ACCOUNTS RECEIVABLE
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]
Operating Segments
Operating Segments [Member]
Other Current Assets
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Other
Product revenue
Product revenue
Sales-type Lease, Revenue
Schedule of Revenue and Cost of Sales Arising from Sales-Type Leases
Sales-type Lease, Lease Income [Table Text Block]
Sale of Stock
Sale of Stock [Axis]
Investing activities
Net Cash Provided by (Used in) Investing Activities [Abstract]
IMPACT OF COVID-19
Unusual or Infrequent Items, or Both, Disclosure [Text Block]
Patents
Patents [Member]
Goodwill, Period Increase (Decrease), Total
Goodwill, increase
Goodwill, Period Increase (Decrease)
Standard and Extended Product Warranty Accrual, Period Increase (Decrease), Total
Accruals
Standard and Extended Product Warranty Accrual, Period Increase (Decrease)
Sales returns reserve
Contract with Customer, Refund Liability, Current
INCOME TAXES
Income Tax Disclosure [Text Block]
Recorded In Opening Balance Sheet
Recorded In Opening Balance Sheet
Vehicles
Vehicles [Member]
Line Of Credit Facility [Line Items]
Line of Credit Facility [Line Items]
Credit Facility
Credit Facility [Domain]
Total lighting
Lighting [Member]
Lighting [Member]
Finite-Lived Intangible Assets, Net, Ending Balance
Finite-Lived Intangible Assets, Net, Beginning Balance
Finite-Lived Intangible Assets, Net
Amortized Intangible Assets, Net
Trade name
Trade Names [Member]
Schedule of Finite-Lived Intangible Assets Acquired as Part of Business Combination [Table Text Block]
Schedule of Intangible Assets Acquired at Date of Acquisition
Other accruals
Other Accrued Liabilities, Current
Increase (Decrease) in Accounts Payable, Total
Accounts payable
Increase (Decrease) in Accounts Payable
Stock Minimum Bid Price Non Compliance Period
Stock Minimum Bid Price Non Compliance Period
Initial Compliance Deadline
Liabilities and Shareholders’ Equity
Liabilities and Equity [Abstract]
Document Period End Date
Document Period End Date
Net cash provided by (used in) financing activities
Net Cash Provided by (Used in) Financing Activities
Stockholders' Equity Note [Abstract]
Stock-based compensation (shares)
Stock Issued During Period, Shares, Restricted Stock Award, Gross
Potentially dilutive securities outstanding
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
Awards vested or exercised (shares)
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested Or Exercised In Period
Share based compensation arrangement by share based payment award equity instruments other than options vested or exercised in period.
APIC, Share-Based Payment Arrangement, Increase for Cost Recognition, Total
Stock-based compensation
APIC, Share-Based Payment Arrangement, Increase for Cost Recognition
Total
Accrued Liabilities, Current
Accrued expenses and other
Deferred Revenue, Total
Deferred Revenue
Deferred Revenue
Income tax (benefit) expense
Income Tax Expense (Benefit), Total
Income tax (benefit)/expense
Income Tax Expense (Benefit)
Income tax expense
Gain (Loss) on Disposition of Property Plant Equipment, Total
Gain (Loss) on Disposition of Property Plant Equipment
Loss on sale of property and equipment
Trading Symbol
Trading Symbol
Business Combinations [Abstract]
Total shareholders’ equity
Shareholders' equity, beginning of period
Shareholders' equity, end of period
Equity, Attributable to Parent
Customer Two
Customer Two [Member]
Customer two.
Restricted Shares
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Long-Lived Tangible Asset
Long-Lived Tangible Asset [Axis]
Other long-term liabilities
Other Liabilities, Noncurrent
Business combination, cash purchase price
Payments to Acquire Businesses, Gross
Cash to fund acquisition, net of cash received
Sale of share
Sale of Stock, Number of Shares Issued in Transaction
Other Liabilities Disclosure [Abstract]
Increase (Decrease) in Deferred Revenue
Reduction in revenue
Schedule Of Property Plant And Equipment [Table]
Property, Plant and Equipment [Table]
Goodwill, Ending Balance
Goodwill, Beginning Balance
Goodwill, Total
Goodwill
Goodwill
Goodwill
Stock-based Compensation
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]
Accounts Receivable and Allowance for Doubtful Accounts Balances
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]
Leases [Abstract]
Restructuring and Related Costs [Table Text Block]
Schedule of Restructuring Costs
Exercise of stock options for cash
Stock Issued During Period Value Stock Options Exercised For Cash
Stock issued during period value stock options exercised for cash.
Plant equipment
Equipment [Member]
Use of Estimates
Use of Estimates, Policy [Policy Text Block]
Proceeds from Issuance of Long-Term Debt, Total
Proceeds from Issuance of Long-Term Debt
Proceeds from long-term debt
Concentration risk, percentage
Concentration Risk, Percentage
Accretion earnout liability
Accretion Earnout Liability
Accretion Earnout Liability
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List]
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]
Schedule Of Business Acquisitions By Acquisition [Table]
Schedule of Business Acquisitions, by Acquisition [Table]
Summary of Contract Assets and Liabilities
Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]
Security Exchange Name
Security Exchange Name
Bank of America N A
Bank Of America N A [Member]
Bank of America, N.A.
Contract liabilities
Contract with Customer, Liability, Cumulative Catch-up Adjustment to Revenue, Change in Measure of Progress
Proceeds from sale of revenue earned but not billed
Proceeds From Sale Of Unbilled Contracts Receivable
Proceeds from sale of unbilled contracts receivable.
Business Acquisition, Acquiree
Business Acquisition, Acquiree [Domain]
Total operating expenses
Operating Expenses
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested, Weighted Average Grant Date Fair Value
Weighted Average Fair Value Price Shares vested
Long-Lived Tangible Asset
Long-Lived Tangible Asset [Domain]
Stock Issued During Period, Value, Issued for Services
Issuance of common stock for services
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Ending Balance
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Beginning Balance
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Total
Less: accumulated depreciation
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
Legal Entity [Axis]
Sales-type Lease, Lease Income
Sales-type Lease, Lease Income, Total
Sales type lease
Operating Activities [Axis]
Work in process
Inventory Work In Process Valuation Reserves
Inventory, Work in Process, Valuation Reserves
Line of Credit
Line of Credit [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value
Weighted Average Fair Value Price Shares issued
Weighted Average Fair Value Price Shares issued
Subsequent Event [Member]
Subsequent Event
Maximum
Maximum [Member]
Maximum [Member]
Restructuring and Related Activities Disclosure [Text Block]
RESTRUCTURING EXPENSE
Total liabilities and shareholders’ equity
Liabilities and Equity
Operating lease assets
Operating Lease, Right-of-Use Asset
Prepaid Expense, Current
Prepaid Expenses
Earnings Per Share, Diluted, Total
Diluted
Earnings Per Share, Diluted
Diluted net loss per share
Leasehold Improvements
Leasehold Improvements [Member]
Payments and proceeds from acquire intangible assets.
Payments And Proceeds From Acquire Intangible Assets
Additions to patents and licenses
Cost of product revenue
Cost Of Products [Member]
Cost of products.
Total liabilities
Liabilities
Cost of service revenue
Cost of service revenue [Member]
Cost of Service Revenue
Reserve
Inventory Adjustments [Abstract]
Total current assets
Assets, Current
Net Cash Provided by (Used in) Investing Activities
Net cash used in investing activities
Net cash provided by (used in) investing activities
Warranty claims (net of vendor reimbursements)
Product Warranty Accrual Payments Net Of Vendor Reimbursements
Product warranty accrual payments net of vendor reimbursements.
Accrued acquisition earn-out
Accrued acquisition earnout
Accrued acquisition earnout
Share Outstanding at September 30, 2024
Share-Based Compensation Arrangement by Share-Based Payment Award, Option, Nonvested, Weighted Average Exercise Price
Share Outstanding March 31, 2024
Schedule of Estimated Fair Values of Assets And Liabilities Acquired
Schedule of Subsequent Events [Table Text Block]
Entity Filer Category
Entity Filer Category
Unusual or Infrequent Items, or Both [Abstract]
Property, Plant and Equipment [Abstract]
Accrued project costs
Accrued Project Costs Current
Accrued project costs current.
Customer One
Customer One [Member]
Customer One [Member]
Product Warranty Liability [Line Items]
Product Warranty Liability [Line Items]
Number of financial institutions
Number Of Financial Institutions
Number of Financial Institutions
DESCRIPTION OF BUSINESS
Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]
Unrecognized tax benefits
Unrecognized Tax Benefits that Would Impact Effective Tax Rate
Other income (expense):
Nonoperating Income (Expense) [Abstract]
Shares Issued from Treasury
Schedule of Share-Based Compensation, Employee Stock Purchase Plan, Activity [Table Text Block]
Current Fiscal Year End Date
Current Fiscal Year End Date
Extended Non Compliance Period
Stock Minimum Bid Price Extended Non Compliance Period
Stock Minimum Bid Price Extended Non Compliance Period
Less: Interest
Less: Interest
Lessee, Operating Lease, Liability, Undiscounted Excess Amount
Share-Based Payment Arrangement, Noncash Expense, Total
Stock-based compensation
Share-Based Payment Arrangement, Noncash Expense
Interest expense
Interest Expense, Debt, Excluding Amortization
Trade name and trademarks
Trade Name and Trademarks 1 [Member]
Trade name and trademarks 1 [Member]
Warranty
Product Warranty Accrual, Current
Entity Registrant Name
Entity Registrant Name
Business Combination, Contingent Consideration, Liability, Total
Business combination, earnout related purchase price
Business Combination, Contingent Consideration, Liability
Indefinite-Lived Intangible Assets, Major Class Name
Indefinite-Lived Intangible Assets, Major Class Name [Domain]
Gross profit
Gross Profit
Schedule Of Share Based Compensation Arrangements By Share Based Payment Award [Table]
Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]
Earnings Per Share [Text Block]
NET LOSS INCOME PER COMMON SHARE
Entity Emerging Growth Company
Entity Emerging Growth Company
Western Alliance Bank
Western Alliance Bank [Member]
Western Alliance Bank [Member]
Customer Three [Member]
Customer Three [Member]
Customer Three
Weighted Average Number of Shares Outstanding, Basic, Total
Weighted-average common shares outstanding
Weighted-average common shares outstanding
Weighted Average Number of Shares Outstanding, Basic
Cost of revenue
Cost of Goods and Service Benchmark [Member]
Common stock, shares authorized (in shares)
Common Stock, Shares Authorized
Employee tax withholdings on stock-based compensation (shares)
Share-Based Payment Arrangement, Shares Withheld for Tax Withholding Obligation
Employee tax withholdings on stock-based compensation (shares)
Proceeds from sale of common stock
Proceeds from Issuance of Common Stock
Issuance of common stock in connection with acquisition
Concentration Risk Type
Concentration Risk Type [Axis]
Debt Disclosure [Abstract]
LONG-TERM DEBT
Long-Term Debt [Text Block]
Per share weighted average price on grant date (USD per share)
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price
Amortization expense
Amortization of intangible assets
Amortization of Intangible Assets
General and administrative
General and Administrative Expense [Member]
Prepaid expenses and other current assets
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Prepaid Expense and Other Assets
Share-Based Payment Arrangement [Abstract]
Schedule Of Extinguishment Of Debt [Table]
Extinguishment of Debt [Table]
Treasury Stock, Common, Value
Treasury stock, common shares: 9,470,015 at December 31, 2024 and 9,471,221 at March 31, 2024
Accounting Policies [Abstract]
Finite-Lived Intangible Assets, Estimated Amortization Expense
Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]
Summary of Stock Options Activity
Share-Based Payment Arrangement, Option, Activity [Table Text Block]
Business combination, working capital adjustment received
Business Combination Working Capital Adjustment Received
Business combination working capital adjustment received.
Finite-Lived Intangible Asset Weighted Average Useful Life
Finite-Lived Intangible Asset Weighted Average Useful Life
Amortized Intangible Assets, Weighted Average Useful Life
Long-Term Line of Credit, Total
Credit agreement, amounts borrowed
Long-Term Line of Credit
Expense
Operating Expense [Member]
Income Tax Disclosure [Abstract]
Shareholders’ equity:
Equity, Attributable to Parent [Abstract]
Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract]
Supplemental disclosure of non-cash investing and financing activities:
Inventory, Raw Materials and Supplies, Gross, Total
Raw materials and components
Inventory, Raw Materials and Supplies, Gross
Statement [Table]
Statement [Table]
Property, Plant and Equipment [Table Text Block]
Property and Equipment
Schedule of Intangible Assets Acquired at Date of Acquisition
Schedule of Acquired Finite-Lived Intangible Assets by Major Class [Table Text Block]
Credits due to customers
Contract With Customer Credit Liability Current
Contract with customer credit liability current.
Subsequent Event [Table]
Earnest Money Deposits
Earnest Money Deposits
Net (loss) income per common share:
Earnings Per Share, Diluted [Abstract]
Preferred stock, shares authorized (in shares)
Preferred Stock, Shares Authorized
Total revenues from contracts with customers
Revenue from Contract with Customer, Including Assessed Tax
Entity File Number
Securities Act File Number
SEGMENT DATA
Segment Reporting Disclosure [Text Block]
Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect
Net increase (decrease) in cash and cash equivalents
Revenue from Contract with Customer [Abstract]
Earnings Per Share [Abstract]
Cost of product revenue
Cost of Goods Sold, Sales-type Lease
Maintenance Segment
Maintenance Services [Member]
Maintenance services.
Maintenance services
Inventory Disclosure [Abstract]
Statement of Financial Position [Abstract]
Prior Credit Agreement
Prior Credit Agreement [Member]
Prior credit agreement.
Operating Income (Loss)
Loss from operations
Operating Income (Loss)
Long-Term Debt, Maturity, Year One
Long-Term Debt, Maturity, Year One
Shares Issued, Price Per Share
Shares issued, price per share
Corporate and Other
Segment Reporting, Reconciling Item, Corporate Nonsegment [Member]
Common stock, par value (USD per share)
Common Stock, No Par Value
Entity Shell Company
Entity Shell Company
Long-term debt
Long-Term Debt, by Current and Noncurrent [Abstract]
Line Of Credit Facility [Table]
Line of Credit Facility [Table]
Legal and professional fees
Accrued Professional Fees, Current
Entity Tax Identification Number
Entity Tax Identification Number
Assets
Assets [Abstract]
Deferred stock-based compensation exepense
Deferred Compensation Arrangement with Individual, Compensation Expense
Entity Current Reporting Status
Entity Current Reporting Status
Closing market price
Employee Stock Purchase Plan Closing Market Price Of Shares Purchased
Employee stock purchase plans weighted averages purchase price of shares purchased.
Property, Plant and Equipment Disclosure [Text Block]
PROPERTY AND EQUIPMENT
Limited warranty term
Limited Product Warranty Term
Limited Product Warranty, Term
Long-Term Debt, Type
Long-Term Debt, Type [Axis]
Subsequent Events [Abstract]
Inventory Disclosure [Text Block]
INVENTORIES
Deferred revenue, current and long-term
Increase (Decrease) in Contract with Customer, Liability
Gain (loss) on sale of revenue earned but not billed
Gain Loss On Sale Of Unbilled Contract Revenue
Gain (loss) on sale of unbilled contract revenue.
Document Fiscal Year Focus
Document Fiscal Year Focus
PREPAID EXPENSES AND OTHER CURRENT ASSETS
Other Current Assets [Text Block]
Inventory
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Inventory
Preferred Stock, Value, Issued
Preferred stock, $0.01 par value: Shares authorized: 30,000,000 at December 31, 2024 and March 31, 2024; no shares issued and outstanding at December 31, 2024 and March 31, 2024
Stock Options
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested, Number of Shares [Roll Forward]
Finite-Lived Intangible Assets, Accumulated Amortization
Amortized Intangible Assets, Accumulated Amortization
Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations, Total
Cash and cash equivalents at beginning of period
Cash and cash equivalents at end of period
Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations
Business Acquisition
Business Acquisition [Axis]
Payment of long-term debt
Repayments Of Long Term Debt Excluding Revolving Lines Of Credit
Repayments of long term debt excluding revolving lines of credit.
Business Combination Cash Purchase Price In Advance
Business Combination Cash Purchase PriceIn Advance
Business combination cash purchase price in advance
City Area Code
City Area Code
Total current liabilities
Liabilities, Current
Revenue earned but not billed
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Current Assets Revenue Earned But Not Billed
Business combination recognized identifiable assets acquired and liabilities assumed current assets revenue earned but not billed.
Accrued Liabilities and Other Liabilities
Line of Credit Facility, Lender
Line of Credit Facility, Lender [Domain]
Debt Instrument 1
Debt Instrument One [Member]
Debt instrument one member.
Total
Inventory, Net
Inventories
Amount of lessee's undiscounted obligation for lease payment for operating lease due after 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).
Lessee, Operating Lease, Liability, Payments Due After Year Two
Thereafter
Product Warranty Liability [Table]
Product Warranty Liability [Table]
Finished goods
Inventory, Finished Goods, Gross
Cost
Inventory, Gross [Abstract]
Voltrek Acquisition [Member]
Voltrek Acquisition [Member]
Voltrek Acquisition
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Local Phone Number
Local Phone Number
Preferred Stock, Shares Outstanding, Ending Balance
Preferred Stock, Shares Outstanding, Beginning Balance
Preferred stock, shares outstanding (in shares)
Preferred Stock, Shares Outstanding
Number of potentially dilutive securities
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Vendor Relationship [Member]
Vendor Relationship [Member]
Vendor Relationship
Number of customer more than ten percent of revenue
Number Of Customer More Than Ten Percent Of Revenue
Number of customer more than ten percent of revenue.
Other intangible assets
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles
Disclosure Text Block [Abstract]
Commitments and Contingencies Disclosure [Abstract]
Stay Lite Lighting Acquisition
Stay Lite Lighting Acquisition [Member]
Stay Lite Lighting Acquisition.
Operating lease liabilities current
Operating Lease, Liability, Current
Developed technology
Developed Technology Rights [Member]
Oil and Gas, Full Cost Method, Capitalized Cost Excluded from Amortization, Acquisition Cost, Period Cost
Acquisition related costs
Royalty Income
Royalty Income
Royalty income
Stated interest rate, percentage
Debt Instrument, Interest Rate, Stated Percentage
Retained Deficit
Retained Earnings [Member]
Net (loss) income per common share:
Earnings Per Share, Basic [Abstract]
Payments to Acquire Property, Plant, and Equipment, Total
Purchases of property and equipment
Payments to Acquire Property, Plant, and Equipment
Purchases of property and equipment
Accounts receivable
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables
Document Transition Report
Document Transition Report
Electric Vehicle Charging Systems
Electric Vehicle Charging Systems [Member]
Electric Vehicle Charging Systems [Member]
2016 Omnibus Incentive Plan
Two Thousand Sixteen Omnibus Incentive Plan [Member]
2016 Omnibus Incentive Plan.
Lessee, Operating Lease, Liability, to be Paid, Year Two
Fiscal 2027
Schedule Of Antidilutive Securities Excluded From Computation Of Earnings Per Share [Table]
Antidilutive Security, Excluded EPS Calculation [Table]
Concentration of Credit Risk and Other Risks and Uncertainties
Concentration Risk, Credit Risk, Policy [Policy Text Block]
Finite-Lived Intangible Asset, Expected Amortization, Remainder of Fiscal Year
Fiscal 2025 (period remaining)
Minimum
Minimum
Minimum [Member]
Numerator:
Earnings Per Share Reconciliation [Abstract]
Issuance of common stock for acquisition
Issuance of common stock for acquisition
Issuance of common stock for acquisition
Common Stock, Shares
Common Stock [Member]
Common stock
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Long-Term Debt, Maturity, Year Two
Long-Term Debt, Maturity, Year Two
Time Based Restricted Shares member
Time Based Restricted Shares [Member]
Cash
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents
Provision for inventory reserves
Provision For Inventory Reserves
Provision for inventory reserves
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value, Ending Balance
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value, Beginning Balance
Per share weighted average price on grant date (USD per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value
Accounts payable
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Accounts Payable
Income Statement Location
Statement of Income Location, Balance [Domain]
Stay-Lite Lighting, Inc.
Stay Lite Lighting Inc [Member]
Stay-Lite Lighting, Inc
Lessee, Operating Lease, Liability, to be Paid, Year One
Fiscal 2026
Accounts receivable, gross
Accounts Receivable, before Allowance for Credit Loss, Current
Other long-term assets
Other Assets, Noncurrent
Standard and Extended Product Warranty Accrual, Total
Beginning of period
End of period
Standard and Extended Product Warranty Accrual
Segments
Segments [Domain]
Other prepaid expenses
Other Prepaid Expense, Current
Performance-Based Restricted shares
Performance Shares [Member]
Schedule of Inventory, Current [Table Text Block]
Schedule of Inventories
Payments For Previous Acquisition in Share
Payments For Previous Acquisition in Share
Goodwill and Intangible Assets Disclosure [Abstract]
Entity Common Stock, Shares Outstanding
Entity Common Stock, Shares Outstanding
Awards forfeited (shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested Options Forfeited, Number of Shares
Disaggregation Of Revenue [Line Items]
Disaggregation of Revenue [Line Items]
Credit Agreement
Credit Agreement [Member]
Credit Agreement
Basis of Presentation
Basis of Accounting, Policy [Policy Text Block]
Finite-Lived Intangible Asset, Expected Amortization, Year One
Fiscal 2026
Customer relationships
Customer Relationships [Member]
Common Stock, Value, Issued
Value of Common Stock
Common stock, no par value: Shares authorized: 200,000,000 at December 31, 2024 and March 31, 2024; shares issued: 42,409,937 at December 31, 2024 and 42,038,967 at March 31, 2024; shares outstanding: 32,939,922 at December 31, 2024 and 32,567,746 at March 31, 2024
Schedule of Restructuring Expense by Segment Table Text Block
Schedule of Restructuring Expense by Segment Table Text Block
Schedule Of Restructuring Expense By Segment
GOODWILL AND OTHER INTANGIBLE ASSETS
Goodwill And Other Intangible Assets Disclosure [Text Block]
Goodwill and other intangible assets disclosure.
Interest income
Investment Income, Interest
Property and equipment
Property, Plant and Equipment, Net [Abstract]
Present value of lease liabilities
Total lease liabilities
Operating Lease, Liability
Number of supplier more than ten percent of cost of revenue
Number Of Supplier More Than Ten Percent Of Cost Of Revenue
Number of supplier more than ten percent of cost of revenue.
Schedule of Accrued Expenses and Other
Schedule of Accrued Liabilities [Table Text Block]
Corporate Segment and Other Operating Segment [Member]
Corporate and Other
Commitments and contingencies
Commitments and Contingencies
Revenue Earned
Revenue Earned
Revenue earned but not billed
Weighted Average Number of Shares Outstanding, Diluted, Total
Weighted-average common shares and common share equivalents outstanding
Weighted-average common shares and share equivalents outstanding
Weighted Average Number of Shares Outstanding, Diluted
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Significant Accounting Policies [Text Block]
Schedule of Segment Information
Schedule of Segment Reporting Information, by Segment [Table Text Block]
Accounts receivable, net
Accounts receivable, net
Accounts Receivable, after Allowance for Credit Loss, Current
Total lease payments
Lessee, Operating Lease, Liability, to be Paid
Inventories
Increase (Decrease) in Inventories, Total
Inventories
Increase (Decrease) in Inventories
Concentration Risk Benchmark
Concentration Risk Benchmark [Domain]
Entity Small Business
Entity Small Business
Corporate and Other
Segment Reporting Information [Line Items]
Stock Issued During Period, Shares, Issued for Services
Issuance of common stock for services, (shares)
Total revenue
Revenues
Revenues
Revenue earned but not billed
Revenue earned but not billed
Increase (Decrease) in Contract with Customer, Asset
Sales tax
Sales and Excise Tax Payable, Current
Credit Facility
Credit Facility [Axis]
Payments for Previous Acquisition
Revolving credit facility
Revolving Credit Facility [Member]
Service revenue
Service [Member]
Performance Based Restricted Shares [Member]
Performance Based Restricted Shares [Member]
Financing activities
Net Cash Provided by (Used in) Financing Activities [Abstract]
ACCRUED EXPENSES AND OTHER
Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Current [Text Block]
Summary of Assets Leased from Third Parties
Summary Of Assets Leased From Third Parties Table [Text Block]
Summary of assets leased from third parties.
Lighting product and installation
Lighting Product And Installation [Member]
Lighting product and installation.
Intangible Assets, Net (Excluding Goodwill), Total
Other intangible assets, net
Intangible Assets, Net (Excluding Goodwill)
Operating lease assets obtained in exchange for new operating lease liabilities
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability
Stock-based compensation
Share-Based Payment Arrangement, Recognized Amount [Abstract]
Credit Concentration Risk
Credit Concentration Risk [Member]
Work in process
Inventory, Work in Process, Gross
SUBSEQUENT EVENTS
Subsequent Events [Text Block]
Maintenance [Member]
Maintenance
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount
Valuation allowance for federal and state deferred tax assets
Accounts Payable, Current, Total
Accounts payable
Accounts Payable, Current
Acquisition Cost Policy [Policy Text Block]
Acquisition Cost Policy [Policy Text Block]
Acquisition Related Costs
Payments of revolving credit facility
Repayments of Long-Term Lines of Credit
Other income
Other Nonoperating Income
Allowance for credit losses
Accounts Receivable, Allowance for Credit Loss, Current
Increase (Decrease) in Accrued Liabilities, Total
Accrued expenses and other
Increase (Decrease) in Accrued Liabilities
End of period
Beginning of period
Allowance for Credit Loss, End of the period
Allowance for Credit Loss, Beginning of the period
Accounts Receivable, Allowance for Credit Loss