Business Acquisition [Axis] Business Acquisition [Axis] Property, plant and equipment impairments Property, Plant And Equipment Impairments [Member] Property, Plant And Equipment Impairments [Member] Hydro-Logic Purification Systems, Inc. Hydro-Logic Purification Systems, Inc. [Member] Hydro-Logic Purification Systems, Inc. Instrument 1 Interest Rate Swap, Instrument 1 [Member] Interest Rate Swap, Instrument 1 [Member] Receivables facility borrowings Other Short-Term Borrowings Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Other, primarily gardening and controls Other, primarily gardening and controls [Member] Other, primarily gardening and controls Total lease payments Lessee, Operating Lease, Liability, to be Paid Net income (loss) Net income (loss) Net income (loss) Net Income (Loss), Including Portion Attributable to Noncontrolling Interest Total debt Long-Term Debt, Gross Goodwill, non-deductible impact Goodwill, Non-Deductible Impact Goodwill, Non-Deductible Impact Entity Address, Postal Zip Code Entity Address, Postal Zip Code Finance lease right-of-use assets Finance Lease, Right-of-Use Asset, after Accumulated Amortization Summary of Changes in Equity Schedule of Stockholders Equity [Table Text Block] Other Other Segments [Member] Schedule of Indefinite-Lived Intangible Assets Schedule of Indefinite-Lived Intangible Assets [Table Text Block] Debt Instrument [Axis] Debt Instrument [Axis] Total finance lease liabilities Total lease liabilities Finance Lease, Liability Dividends paid Payments of Ordinary Dividends, Common Stock Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] Senior secured credit facilities, maximum borrowing capacity Line of Credit Facility, Maximum Borrowing Capacity Amounts accrued for restructuring and other, beginning balance Amounts accrued for restructuring and other, ending balance Restructuring Reserve Cyco Cyco [Member] Cyco Fair Value Measurement [Domain] Fair Value Measurement [Domain] Financial Instruments [Domain] Financial Instruments [Domain] Gain related to commodity hedges expected to be reclassified Price Risk Cash Flow Hedge Unrealized Gain (Loss) to be Reclassified During Next 12 Months Asset Pledged as Collateral Asset Pledged as Collateral [Member] Other investing, net Payments for (Proceeds from) Other Investing Activities 2026 Finance Lease, Liability, to be Paid, Year Four Statistical Measurement [Domain] Statistical Measurement [Domain] Indefinite-lived Intangible Assets, Major Class Name [Domain] Indefinite-Lived Intangible Assets, Major Class Name [Domain] Depreciation Depreciation Bonnie Plants Bonnie Plants, LLC [Member] Bonnie Plants, LLC Schedule of Indefinite-Lived Intangible Assets [Table] Schedule of Indefinite-Lived Intangible Assets [Table] Deferred tax assets, net Deferred Tax Assets, Net Inventory and accounts receivable acquired Business Combination, Recognized Identifiable Assets Acquired And Liabilities Assumed, Accounts Receivable And Inventory Business Combination, Recognized Identifiable Assets Acquired And Liabilities Assumed, Accounts Receivable And Inventory Operating leases, weighted average discount rate (percent) Operating Lease, Weighted Average Discount Rate, Percent Interest rate of debt (percentage) Debt Instrument, Interest Rate, Stated Percentage Schedule of the Effect of Derivative Instruments on AOCI and Statements of Operations Derivative Instruments, Gain (Loss) [Table Text Block] Period Three Debt Instrument, Redemption, Period Three [Member] Increase (decrease), finite-lived identifiable intangible assets Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Intangibles Not Yet Commenced Not Yet Commenced [Member] Not Yet Commenced Marketing Agreement [Line Items] Marketing Agreement [Line Items] Marketing Agreement [Line Items] Other current liabilities Increase (Decrease) in Other Current Liabilities Treasury share purchases Treasury Stock, Value, Acquired, Cost Method 2025 Finance Lease, Liability, to be Paid, Year Three Net income (loss) attributable to controlling interest Net Income (Loss) Attributable to Parent Lessee, Lease, Description [Table] Lessee, Lease, Description [Table] Other, net Increase (Decrease) In Other, Net Increase (Decrease) In Other, Net Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] LEASES Lessee, Finance Leases [Text Block] Number of anti-dilutive potential common shares excluded from the calculation (in shares) Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Other Other Intangible Assets [Member] 2022 (remainder of the year) Finance Lease, Liability, to be Paid, Remainder of Fiscal Year Percentage of program earnings Commission Payable, Percentage of Program Earnings Commission Payable, Percentage of Program Earnings Leverage ratio Leverage Ratio Leverage Ratio Operating Leases Lessee, Operating Lease, Liability, to be Paid [Abstract] Percentage of annual net sales Percentage Of Annual Net Sales Net Sales for the second and third fiscal quarters percentage of annual net sales. Equity Component [Domain] Equity Component [Domain] Interest expense Interest Expense [Member] Term loans Term Loan [Member] Term Loan [Member] Ownership [Axis] Ownership [Axis] LEASES Lessee, Operating Leases [Text Block] Investment, Name [Domain] Investment, Name [Domain] Amortization of right-of-use assets Finance Lease, Right-of-Use Asset, Amortization Financing and issuance fees Payments of Financing Costs Lessee, Lease, Description [Line Items] Lessee, Lease, Description [Line Items] Restructuring, settlement and impairment provisions Restructuring, Settlement And Impairment Provisions [Member] Restructuring, Settlement And Impairment Provisions Cash consideration per share (USD per share) Business Acquisition, Share Price Hedging Designation [Domain] Hedging Designation [Domain] Income (loss) from continuing operations (USD per share) Income (Loss) from Continuing Operations, Per Diluted Share Derivative Instrument [Axis] Derivative Instrument [Axis] Finance lease obligations Capital Lease Obligations [Member] Lease Contractual Term [Domain] Lease Contractual Term [Domain] 2022 (remainder of the year) Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year Goodwill [Line Items] Goodwill [Line Items] Statement of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Principal amount Long-Term Line of Credit Entity Address, State or Province Entity Address, State or Province Fair value, inputs, level 1 Fair Value, Inputs, Level 1 [Member] Pledged Status [Axis] Pledged Status [Axis] Debt instrument, leverage ratio Debt Instrument, Covenant, Leverage Ratio, Maximum Debt Instrument, Covenant, Leverage Ratio, Maximum Other comprehensive income (loss): Other Comprehensive Income (Loss), Net of Tax [Abstract] Operating Activities [Domain] Operating Activities [Domain] Award Type [Axis] Award Type [Axis] Common shares and capital in excess of $0.01 stated value per share; shares outstanding of 55.4, 55.8 and 55.6, respectively Common Stocks, Including Additional Paid in Capital Net cash used in operating activities Net Cash Provided by (Used in) Operating Activities Operating lease current lease liabilities Operating Lease, Liability, Current Increase in interest rate, bps Debt Instrument, Interest Rate, Increase (Decrease), Basis Points Debt Instrument, Interest Rate, Increase (Decrease), Basis Points Lease, Cost [Abstract] Lease, Cost [Abstract] Goodwill Impairment Goodwill Impairment [Member] Goodwill Impairment Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] Gain related to interest rate swap agreements expected to be reclassified Interest Rate Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months, Net Restated Marketing Agreement Restated Marketing Agreement [Member] Restated Marketing Agreement [Member] Lender Name [Axis] Lender Name [Axis] Schedule of Equity Method Investments [Line Items] Schedule of Equity Method Investments [Line Items] Legal Entity [Axis] Legal Entity [Axis] Long-term debt Long-term debt Long-Term Debt, Excluding Current Maturities Total liabilities Liabilities Operating leases, weighted average remaining term (in years) Operating Lease, Weighted Average Remaining Lease Term Geographical [Axis] Geographical [Axis] Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] Increase (decrease) in goodwill Goodwill, Purchase Accounting Adjustments INVESTING ACTIVITIES Net Cash Provided by (Used in) Investing Activities [Abstract] AeroGrow AeroGrow [Member] AeroGrow Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Fair Value Hierarchy and NAV [Domain] Fair Value Hierarchy and NAV [Domain] Impairment, restructuring and other Restructuring Costs and Asset Impairment Charges Revolving loans Revolving Credit Facility Revolving Credit Facility [Member] Net Unrealized Gains (Losses) On Securities AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-Sale, Parent [Member] Document Type Document Type Revenue from External Customer [Line Items] Revenue from External Customer [Line Items] Assets Assets, Fair Value Disclosure [Abstract] Restructuring Type [Axis] Restructuring Type [Axis] Finite-Lived Intangible Assets Finite-Lived Intangible Assets, Major Class Name [Domain] Finite-Lived Intangible Assets, Major Class Name [Domain] DEBT Debt Disclosure [Text Block] Segments [Axis] Segments [Axis] Finance Leases Finance Lease, Liability, to be Paid [Abstract] Product and Service [Domain] Product and Service [Domain] Entity Shell Company Entity Shell Company Deferred taxes Deferred Income Tax Expense (Benefit) 2023 Lessee, Operating Lease, Liability, to be Paid, Year One Number of shares issued in acquisition Business Acquisition, Equity Interest Issued or Issuable, Number of Shares Other income / expense, net Other Income (Expense), Net [Member] Other Income (Expense), Net [Member] Financial Instrument [Axis] Financial Instrument [Axis] Technology Developed Technology Rights [Member] Consolidation Items [Domain] Consolidation Items [Domain] Non-Employee Directors Share-Based Payment Arrangement, Nonemployee [Member] Document Period End Date Document Period End Date Nutrients Nutrients [Member] Nutrients Income Tax Examination [Table] Income Tax Examination [Table] IMPAIRMENT, RESTRUCTURING AND OTHER Restructuring, Impairment, and Other Activities Disclosure [Text Block] Unusual or Infrequent Item, or Both [Axis] Unusual or Infrequent Item, or Both [Axis] Derivative Instruments, Gain (Loss) by Hedging Relationship, by Income Statement Location, by Derivative Instrument Risk [Table] Derivative Instruments, Gain (Loss) [Table] Schedule of Accumulated Other Comprehensive Loss Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] Total assets Assets Debt Disclosure [Abstract] Debt Disclosure [Abstract] Impairment, restructuring and other Restructuring and other charges, net Impairment, restructuring and other Restructuring, Settlement and Impairment Provisions Earnings Per Share [Abstract] Income Statement Location [Axis] Income Statement Location [Axis] U.S. Consumer United States Consumer Segment [Member] United States Consumer Segment [Member] Antidilutive Securities [Axis] Antidilutive Securities [Axis] Performance units Performance Shares [Member] Roundup® marketing agreement Roundup Marketing Agreement [Member] Roundup Marketing Agreement [Member] Interest Rate Swap Interest rate swap Interest rate swap agreements Interest Rate Swap [Member] Income tax benefit (expense) Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent Schedule of Restructuring and Related Costs [Table] Schedule of Restructuring and Related Costs [Table] Current portion of debt Less current portions Long-Term Debt, Current Maturities Restructuring reserve, long-term Restructuring Reserve, Noncurrent Net cash provided by financing activities Net Cash Provided by (Used in) Financing Activities Debt instruments Long-Term Debt, Fair Value Accounting Policies [Abstract] Accounting Policies [Abstract] Authorized repurchase amount Stock Repurchase Program, Authorized Amount Variable lease cost Variable Lease, Cost Outstanding commodity contracts, volume Derivative, Nonmonetary Notional Amount, Volume Credit Facilities Credit facilities Line of Credit [Member] Financing receivable, before allowance for credit loss Financing Receivable, before Allowance for Credit Loss Receivables facility Receivables facility Master Accounts Receivable Purchase Agreement [Member] Master Accounts Receivable Purchase Agreement [Member] Equity: Stockholders' Equity Attributable to Parent [Abstract] Prepaid and other current assets Prepaid Expense and Other Assets, Current Income (loss) from continuing operations before income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Sixth Amended And Restated Senior Secured Credit Agreement Sixth Amended And Restated Senior Secured Credit Agreement [Member] Sixth Amended And Restated Senior Secured Credit Agreement Segments [Domain] Segments [Domain] Schedule of Goodwill [Table] Schedule of Goodwill [Table] Employee Severance and Impairment Of Property, Plant, And Equipment Employee Severance and Impairment Of Property, Plant, And Equipment [Member] Employee Severance and Impairment Of Property, Plant, And Equipment EARNINGS PER COMMON SHARE Earnings Per Share [Text Block] Fair value of shares issued in acquisition Business Acquisition, Equity Interest Issued or Issuable, Value Assigned Finance lease non-current lease liabilities Finance Lease, Liability, Noncurrent Schedule of Share-Based Awards Granted Disclosure of Share-Based Compensation Arrangements by Share-Based Payment Award [Table Text Block] Growing media and mulch Growing Media And Mulch [Member] Growing Media And Mulch Goodwill, gross (beginning of period) Goodwill, gross (end of period) Goodwill, Gross Comprehensive income (loss) Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest Schedule of the Fair Values of Derivative Instruments Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block] Award Type [Domain] Award Type [Domain] Grantee Status [Axis] Grantee Status [Axis] Schedule of Finite-Lived Intangible Assets Schedule of Finite-Lived Intangible Assets [Table Text Block] Cash consideration Payments to Acquire Businesses, Gross Derivative Contract [Domain] Derivative Contract [Domain] Finished goods Inventory, Finished Goods, Gross Gross profit Gross Profit Entity Registrant Name Entity Registrant Name Income (loss) from discontinued operations (USD per share) Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Basic Share Inventory acquired Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Inventory Restructuring Reserve [Roll Forward] Restructuring Reserve [Roll Forward] Foreign currency translation Goodwill, Foreign Currency Translation Gain (Loss) Foreign Currency Translation Adjustments Accumulated Foreign Currency Adjustment Attributable to Parent [Member] Customer accounts Customer Relationships [Member] Entity Address, City or Town Entity Address, City or Town Net Unrealized Gains (Losses) On Derivative Instruments Accumulated Gain (Loss), Net, Cash Flow Hedge, Parent [Member] Leases [Abstract] Leases [Abstract] Operating expenses: Operating Expenses [Abstract] Total equity Total equity, beginning balance Total equity, ending balance Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest Employees Share-Based Payment Arrangement, Employee [Member] INVESTMENTS IN UNCONSOLIDATED AFFILIATES Investments in and Advances to Affiliates, Schedule of Investments [Text Block] Asset Class [Domain] Asset Class [Domain] Minimum Minimum [Member] Noncontrolling interest, carrying value Noncontrolling interest, beginning balance Noncontrolling interest, ending balance Stockholders' Equity Attributable to Noncontrolling Interest Percentage of ownership after debt conversion Percentage Of Ownership After Conversion Percentage Of Ownership After Conversion Fair value of contingent consideration Disposal Group, Including Discontinued Operation, Contingent Consideration, Fair Value Disclosure Disposal Group, Including Discontinued Operation, Contingent Consideration, Fair Value Disclosure Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Entity Emerging Growth Company Entity Emerging Growth Company Letters of credit Line of Credit Facility, Letters of Credit Facility will be available for issuance of letters of credit up to this amount Common shares stated value (USD per share) Common Stock, Par or Stated Value Per Share Inventory Write-down Inventory Write-down Net unrealized gains (losses) on derivative instruments, net of tax Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] Income Tax Examination [Line Items] Income Tax Examination [Line Items] Period Five Debt Instrument, Redemption, Period Five [Member] Schedule of Segment Reporting Information, by Segment [Table] Schedule of Segment Reporting Information, by Segment [Table] Investment, Name [Axis] Investment, Name [Axis] Trading Symbol Trading Symbol Entity File Number Entity File Number Convertible debt investments Convertible Debt Securities [Member] Other liabilities Other Liabilities [Member] Other, primarily hardware Other Products, Primarily Hardware And Growing Environments [Member] Other Products, Primarily Hardware And Growing Environments Finite-lived intangible asset impairment Finite-Lived Intangible Asset Impairment [Member] Finite-Lived Intangible Asset Impairment Operating Activities [Axis] Operating Activities [Axis] Accumulated Other Comprehensive Income (Loss) [Line Items] Accumulated Other Comprehensive Income (Loss) [Line Items] RIV Capital, Inc. RIV Capital, Inc. [Member] RIV Capital, Inc. Comprehensive income attributable to noncontrolling interest Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest Derivative Instruments and Hedging Activities Disclosures [Table] Derivative Instruments and Hedging Activities Disclosures [Table] Two Percent Interest Period Two Percent Interest Period [Member] Two Percent Interest Period Disposal Group Classification [Axis] Disposal Group Classification [Axis] Total share-based awards (shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period Restricted stock units Restricted Stock Units (RSUs) [Member] Effective tax rate related to continuing operations Effective Income Tax Rate Reconciliation, Percent Cash equivalents Cash and Cash Equivalents, Fair Value Disclosure ACQUISITIONS AND INVESTMENTS Business Combination Disclosure [Text Block] Raw materials Inventory, Raw Materials, Gross Accounts payable Increase (Decrease) in Accounts Payable Equity Method Investments and Joint Ventures [Abstract] Equity Method Investments and Joint Ventures [Abstract] Thereafter Lessee, Operating Lease, Liability, To Be Paid, After Year Four Lessee, Operating Lease, Liability, To Be Paid, After Year Four INCOME TAXES Income Tax Disclosure [Text Block] Brand decommissioning event payable Brand Decommisioning Event Payable Brand Decommissioning Event Payable Weighted average interest rate (percentage) Debt, Weighted Average Interest Rate Cost of sales—impairment, restructuring and other Cost Of Sales, Impairment, Restructuring And Other Charges The aggregate costs and expenses related to impairment restructuring and other charges related to cost of sales. Generally, these items are either unusual or infrequent, but not both (in which case they would be extraordinary items). Income (loss) attributable to controlling interest from continuing operations Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent Credit Facility [Domain] Credit Facility [Domain] Intangible asset amortization Amortization of Intangible Assets Schedule of Goodwill Schedule of Goodwill [Table Text Block] Interest paid Interest Paid, Excluding Capitalized Interest, Operating Activities Basic income (loss) per common share (USD per share) Earnings Per Share, Basic Investments in and Advances to Affiliates [Table] Investments in and Advances to Affiliates [Table] 2025 Lessee, Operating Lease, Liability, to be Paid, Year Three Line of credit facility, maximum amount outstanding during period Line of Credit Facility, Maximum Amount Outstanding During Period Schedule of Equity Method Investments [Table] Schedule of Equity Method Investments [Table] Other assets Other Assets [Member] Corporate Corporate, Non-Segment [Member] Amount of Gain / (Loss) Recognized in AOCL Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, before Tax Pension and Other Post-Retirement Benefit Adjustments Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member] Acquisition of noncontrolling interests Payments to Noncontrolling Interests Accounts receivable pledged Accounts Receivable, Receivables Pledged As Collateral Accounts Receivable, Receivables Pledged As Collateral Treasury Shares Treasury Stock [Member] Equity beginning balance Equity ending balance Stockholders' Equity Attributable to Parent Indefinite-lived Intangible Assets [Axis] Indefinite-Lived Intangible Assets [Axis] DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES Derivative Instruments and Hedging Activities Disclosure [Text Block] 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 Right-of-use assets obtained in exchange for lease obligations, finance leases Right-of-Use Asset Obtained in Exchange for Finance Lease Liability Lease Contractual Term [Axis] Lease Contractual Term [Axis] Loans receivable, carrying value Financing Receivable, after Allowance for Credit Loss Ownership [Domain] Ownership [Domain] Derivative Instruments, Gain (Loss) [Line Items] Derivative Instruments, Gain (Loss) [Line Items] Entity Interactive Data Current Entity Interactive Data Current Fair Value, by Balance Sheet Grouping [Table] Fair Value, by Balance Sheet Grouping [Table] Accumulated Amortization/ Impairment Charges Finite-Lived Intangible Assets, Accumulated Amortization Prepaid and other current assets Prepaid Expenses and Other Current Assets [Member] Number of Company nominees added to the Board of Directors Number Of Company Nominees Added To The Board Number Of Company Nominees Added To The Board Changes in assets and liabilities, net of acquired businesses: Increase (Decrease) in Operating Capital [Abstract] Portion at Fair Value Measurement [Member] Portion at Fair Value Measurement [Member] Retained Earnings Retained Earnings [Member] Segment Reporting Information [Line Items] Segment Reporting Information [Line Items] Other comprehensive income (loss) Total other comprehensive income (loss) Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent 5.250% Senior Notes Due 2026 5.250% Senior Notes 5.250% Senior Notes [Member] 5.250% Senior Notes Due 2026 Number of reportable segments Number of Reportable Segments Lease Cost Components and Supplemental Cash Flow Information and Non-Cash Activity For Company's Leases Schedules Lease, Cost [Table Text Block] Purchase of Common Shares Payments for Repurchase of Common Stock Contingent consideration, liability Business Combination, Contingent Consideration, Liability Statement [Table] Statement [Table] Growing environments Growing Environments [Member] Growing Environments Document Quarterly Report Document Quarterly Report Letter of Credit Letter of Credit [Member] Current assets Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets Discontinued Operations and Disposal Groups [Abstract] Discontinued Operations and Disposal Groups [Abstract] Current assets: Assets, Current [Abstract] Operating lease non-current lease liabilities Operating Lease, Liability, Noncurrent Number of customers Number Of Customers Number Of Customers Statistical Measurement [Axis] Statistical Measurement [Axis] Line of Credit Facility, Lender [Domain] Line of Credit Facility, Lender [Domain] Total indefinite-lived intangible assets Indefinite-Lived Intangible Assets (Excluding Goodwill) Grantee Status [Domain] Grantee Status [Domain] Retained earnings Retained Earnings (Accumulated Deficit) Disposal Group Name [Axis] Disposal Group Name [Axis] Other, net Other Operating Activities, Cash Flow Statement Diesel (in gallons) Diesel Fuel [Member] Diesel Fuel [Member] Accounts receivable, less allowances of $16.8, $10.9 and $16.8, respectively Accounts Receivable, after Allowance for Credit Loss, Current Schedule of Finite-Lived Intangible Assets by Major Class [Table] Schedule of Finite-Lived Intangible Assets [Table] Equity Components [Axis] Equity Components [Axis] Fair Value, Measurements, Recurring Fair Value, Recurring [Member] Gross commission Commission Income, Gross Commission Income, Gross Document Fiscal Year Focus Document Fiscal Year Focus OPERATING ACTIVITIES Net Cash Provided by (Used in) Operating Activities [Abstract] Statement [Line Items] Statement [Line Items] Financing cash flows from finance leases Finance Lease, Principal Payments Equity in income of unconsolidated affiliates Income (Loss) from Equity Method Investments, Net of Dividends or Distributions Indefinite-lived Intangible Assets [Line Items] Indefinite-Lived Intangible Assets [Line Items] Total net sales associated with Roundup® marketing agreement Net Sales With Agency Agreement Net sales associated with Agency Agreement. Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Gross Carrying Amount Finite-Lived Intangible Assets, Gross Selling, general and administrative Selling, General and Administrative Expense Operating lease right-of-use-assets Operating Lease, Right-of-Use Asset Growing media Growing media [Member] Growing media [Member] Common shares repurchased Stock Repurchased During Period, Value Accumulated Other Comprehensive Loss Accumulated Other Comprehensive Income (Loss) AOCI Attributable to Parent [Member] CONTINGENCIES Contingencies Disclosure [Text Block] Amounts reclassified from accumulated other comprehensive net income (loss) Reclassification from AOCI, Current Period, before Tax, Attributable to Parent Heating Oil (in gallons) Heating Oil [Member] 4.375% Senior Notes Due 2032 4.375% Senior Notes 4.375% Senior Notes [Member] 4.375% Senior Notes Schedule of Net Commission and Reimbursements Earned Under Marketing Agreement Marketing Agreement [Table Text Block] Tabular disclosure related to the exclusive agency agreement of the entity for certain products. Discontinued Operations Discontinued Operations [Member] Type of Restructuring [Domain] Type of Restructuring [Domain] Document Transition Report Document Transition Report Local Phone Number Local Phone Number Income (loss) from operations Operating Income (Loss) Gain from change in fair value of loans receivable Gain (Loss) On Change In Fair Value Of Financing Receivable Gain (Loss) On Change In Fair Value Of Financing Receivable Inventories Increase (Decrease) in Inventories Total derivatives Derivative, Fair Value, Net Recently Adopted & Issued Accounting Pronouncements New Accounting Pronouncements, Policy [Policy Text Block] Total finance lease cost Finance Lease, Cost Finance Lease, Cost Prepaid and other assets Increase (Decrease) in Prepaid Expense and Other Assets Urea (in tons) Urea [Member] Urea [Member] Common shares outstanding (shares) Common Stock, Shares, Outstanding Goodwill Goodwill, net (beginning of period) Goodwill, net (end of period) Goodwill Other current liabilities Other Current Liabilities [Member] Goodwill and intangible asset impairments Goodwill and Intangible Asset Impairment Treasury shares, at cost (shares) Treasury Stock, Shares Common shares repurchased (shares) Stock Repurchased During Period, Shares Payments and other Payments For Restructuring And Other The amount of cash paid during the reporting period for charges associated with restructuring charges and other related expenses. Acquisition of noncontrolling interests Noncontrolling Interest, Increase from Subsidiary Equity Issuance Adjustments to reconcile net income (loss) to net cash used in operating activities: Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract] GOODWILL AND INTANGIBLE ASSETS Goodwill and Intangible Assets Disclosure [Text Block] Minimum termination fee payable multiple Minimum Termination Fee Payable, Multiple of Average Program Earnings, Prior 3 Years Minimum Termination Fee Payable, Multiple of Average Program Earnings, Prior 3 Years Refund liabilities and warranty claims Standard Product Warranty Accrual Income tax expense (benefit) from continuing operations Income tax expense (benefit) Income Tax Expense (Benefit) Geographical [Domain] Geographical [Domain] Deferred income tax liabilities, net Deferred Income Tax Liabilities, Net 2026 Lessee, Operating Lease, Liability, to be Paid, Year Four Income Statement [Abstract] Income Statement [Abstract] Derivative Instruments, Gain (Loss) by Hedging Relationship [Axis] Hedging Relationship [Axis] Granted (shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross Balance Sheet Location [Domain] Balance Sheet Location [Domain] Document Fiscal Period Focus Document Fiscal Period Focus Basic income (loss) per common share: Basic income (loss) per common share: Earnings Per Share, Basic [Abstract] Net commission Commission Income (Expense), Net Net commission revenue and expense during the period related to agency agreement. Cost of sales Contribution expenses Cost of Goods and Services Sold Derivative [Line Items] Derivative [Line Items] Weighted-average common shares outstanding during the period plus dilutive potential common shares (in shares) Weighted Average Number of Shares Outstanding, Diluted Property, plant and equipment, accumulated depreciation Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment Summary of Inventories Schedule of Inventory, Current [Table Text Block] Derivative liability Derivative Liability, Subject to Master Netting Arrangement, before Offset Marketing Agreement [Abstract] Marketing Agreement [Abstract] Marketing Agreement [Abstract] Write-off of contingent consideration receivable Write-Off Of Contingent Consideration Receivable Write-Off Of Contingent Consideration Receivable Carrying Amount Reported Value Measurement [Member] Income (loss) from discontinued operations (USD per share) Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Diluted Share Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] MARKETING AGREEMENT Marketing Agreement [Text Block] Additional information and disclosure related to the exclusive agency agreement of the entity for certain products. Business Acquisition, Acquiree [Domain] Business Acquisition, Acquiree [Domain] SMG Growing Media, Inc. SMG Growing Media, Inc. [Member] SMG Growing Media, Inc. Senior notes Senior Notes Senior Notes [Member] Other (income) expense, net Other Operating Income (Expense), Net Debt, maturity period (years) Debt, Maturity Period Debt Instrument Maturity Period Financing receivable pledged as collateral Financing Receivable, Allowance for Credit Loss Impairment, restructuring and other charges from continuing operations Impairment, Restructuring, And Other (Recoveries) Charges, Continuing Operations Impairment, Restructuring, And Other (Recoveries) Charges, Continuing Operations Fair Value Measurements, Recurring Basis Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] Operating Segments Operating Segments [Member] Aggregate fair value at grant dates Shares Granted, Value, Share-Based Payment Arrangement, after Forfeiture Net foreign currency translation adjustment Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax Investment securities in non-qualified retirement plan assets Securities Investment [Member] Net income attributable to noncontrolling interest Net Income (Loss) Attributable to Noncontrolling Interest Accumulated impairment losses Accumulated impairment losses Goodwill, Impaired, Accumulated Impairment Loss Current liabilities: Liabilities, Current [Abstract] Currency forward contracts Foreign Exchange Forward [Member] Summary of Outstanding Derivative Contracts Derivative Volume [Table Text Block] Tabular disclosure of the volume of the entity's derivatives. Proceeds from issuance of unsecured debt Proceeds from Issuance of Unsecured Debt Cash received from exercise of stock options Proceeds from Stock Options Exercised Common Shares and Capital in Excess of Stated Value Common Stock Including Additional Paid in Capital [Member] Pledged Status [Domain] Pledged Status [Domain] Investment in unconsolidated affiliates Equity Method Investments Reimbursements associated with Roundup® marketing agreement Revenues, Reimbursement, Marketing Agreement Revenues, Reimbursement, Marketing Agreement Interest on lease liabilities Finance Lease, Interest Expense Noncash investing activities for unpaid liabilities incurred Capital Expenditures Incurred but Not yet Paid Total Equity - Controlling Interest Parent [Member] Income Statement Location [Domain] Income Statement Location [Domain] Finance lease current lease liabilities Finance Lease, Liability, Current Cash Flow Hedging Cash Flow Hedging [Member] Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Amendment Flag Amendment Flag Residual value of leased asset Residual Value of Leased Asset Intangible assets amortization period Finite-Lived Intangible Asset, Useful Life Net cash used in investing activities Net Cash Provided by (Used in) Investing Activities Operating lease cost Operating Lease, Cost Principal amount of debt Debt Instrument, Face Amount Investment, estimated fair value Equity Method Investments, Fair Value Disclosure Number of members of Board of Directors that can be nominated Voting Rights, Number Of Members That Can Be Nominated Voting Rights, Number Of Members That Can Be Nominated Total other comprehensive income (loss) Other comprehensive income (loss) Other Comprehensive Income (Loss), Net of Tax Borrowings under revolving and bank lines of credit and term loans Proceeds from Long-Term Lines of Credit Comprehensive income (loss) attributable to controlling interest Comprehensive Income (Loss), Net of Tax, Attributable to Parent Contingent consideration payout Disposal Group, Including Discontinued Operation, Contingent Consideration Arrangements, Asset Disposal Group, Including Discontinued Operation, Contingent Consideration Arrangements, Asset Acquisitions, net of purchase price adjustments Goodwill, Acquired During Period Restructuring and other charges (recoveries), net Restructuring And Other Charges [Member] Restructuring And Other Charges [Member] Cost of sales—impairment, restructuring and other Cost Of Sales, Impairment, Restructuring And Other Charges [Member] Cost Of Sales, Impairment, Restructuring And Other Charges Summary of Segment Financial Information Schedule of Segment Reporting Information, by Segment [Table Text Block] Liabilities Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities Termination fee payable Minimum Termination Fee Payable Minimum Termination Fee Payable Entity Current Reporting Status Entity Current Reporting Status Goodwill and Intangible Assets Disclosure [Abstract] Other current liabilities Other Liabilities, Current Other assets Other Assets, Noncurrent True Liberty Bags True Liberty Bags [Member] True Liberty Bags Lawn care Lawn Care [Member] Lawn Care [Member] Accrual for environmental actions Accrual for Environmental Loss Contingencies, Gross 2023 Finance Lease, Liability, to be Paid, Year One Unrealized gain (loss) on investment Debt Securities, Available-for-Sale, Unrealized Gain (Loss) Fifth Amended and Restated Senior Secured Credit Agreement Fifth Amended And Restated Senior Secured Credit Agreement [Member] Fifth Amended And Restated Senior Secured Credit Agreement [Member] Proceeds from issuance of 4.000% Senior Notes Proceeds from Issuance of Senior Long-Term Debt Commodity hedging instruments Commodity Contract [Member] Treasury share issuances Stock Issued During Period, Value, Treasury Stock Reissued Derivative [Table] Derivative [Table] Accumulated Other Comprehensive Income (Loss) [Table] Accumulated Other Comprehensive Income (Loss) [Table] Discrete item, increase (decrease), bps Effective Tax Rate Reconciliation, Discrete Item, Increase (Decrease) In Basis Points Effective Tax Rate Reconciliation, Discrete Item, Increase (Decrease) In Basis Points International Business International Business [Member] International Business [Member] Finite-lived intangible assets acquired Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code 2024 Finance Lease, Liability, to be Paid, Year Two Property, plant and equipment, net of accumulated depreciation of $778.4, $727.0 and $737.4, respectively Property, Plant and Equipment, Net Effect of exchange rate changes on cash Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Continuing Operations Difference between purchase price and carrying value recognized in Common shares and capital in excess of par Adjustments To Additional Paid In Capital, Purchase Of Noncontrolling Interests Adjustments To Additional Paid In Capital, Purchase Of Noncontrolling Interests Operating cash flows from operating leases, net Operating Lease, Payments Options Share-Based Payment Arrangement, Option [Member] Treasury shares, at cost; 12.8, 12.4 and 12.6 shares, respectively Treasury Stock, Value Long-term debt Long-Term Debt [Member] Contingent consideration, maximum payout Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High Dividends declared Dividends Restricted and deferred stock units Deferred Stock Units [Member] Deferred Stock Units Master Repurchase And Framework Agreements, The Amendments Master Repurchase And Framework Agreements, The Amendments [Member] Master Repurchase And Framework Agreements, The Amendments [Member] 4.000% Senior Notes 4.000% Senior Notes Due 2031 4.000% Senior Notes [Member] 4.000% Senior Notes Due 2031 Debt Instrument, Redemption, Period [Domain] Debt Instrument, Redemption, Period [Domain] Accounts receivable, allowances Accounts Receivable, Allowance for Credit Loss, Current Instrument 2 Interest Rate Swap, Instrument 2 [Member] Interest Rate Swap, Instrument 2 [Member] Other non-operating income, net Other non-operating income, net Other Nonoperating Income (Expense) Balance Sheet Location [Axis] Balance Sheet Location [Axis] Receivables Facility Receivables Facility [Member] Receivables Facility [Member] Net unrealized losses on securities, net of tax OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax Statement of Comprehensive Income [Abstract] Statement of Comprehensive Income [Abstract] Maximum Maximum [Member] Derivative Instruments and Hedging Activities Disclosures [Line Items] Derivative Instruments and Hedging Activities Disclosures [Line Items] Accumulated other comprehensive loss Accumulated Other Comprehensive Income (Loss), Net of Tax Sixth Amended And Restated Senior Secured Credit Agreement, Amendment One Sixth Amended And Restated Senior Secured Credit Agreement, Amendment One [Member] Sixth Amended And Restated Senior Secured Credit Agreement, Amendment One Schedule of Business Acquisitions, by Acquisition [Table] Schedule of Business Acquisitions, by Acquisition [Table] Cash and cash equivalents Cash and Cash Equivalents, at Carrying Value Work-in-process Inventory, Work in Process, Gross Total current assets Assets, Current Derivatives designated as hedging instruments Designated as Hedging Instruments Designated as Hedging Instrument [Member] Common stock cash dividends, maximum per fiscal year Debt Instrument, Covenant, Common Stock Cash Dividends, Annual Maximum Debt Instrument, Covenant, Common Stock Cash Dividends, Annual Maximum Income tax payments Income Taxes Paid, Net Business Acquisition [Line Items] Business Acquisition [Line Items] Entity Small Business Entity Small Business Measurement Basis [Axis] Measurement Basis [Axis] Operating lease amortization of ROU assets Operating Lease, Right-of-Use Asset, Amortization Expense Measurement Frequency [Domain] Measurement Frequency [Domain] EQUITY Stockholders' Equity Note Disclosure [Text Block] Dividends declared (USD per share) Common Stock, Dividends, Per Share, Declared Net Carrying Amount Finite-Lived Intangible Assets, Net Income (loss) from continuing operations Income (loss) from continuing operations Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest Lighting Indoor, Urban And Hydroponic Gardening [Member] Indoor, Urban And Hydroponic Gardening [Member] Unusual or Infrequent Item, or Both [Domain] Unusual or Infrequent Item, or Both [Domain] SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Significant Accounting Policies [Text Block] Schedule of Supplemental Cash Flow Information Schedule of Cash Flow, Supplemental Disclosures [Table Text Block] Other Debt Other [Member] Debt, Other Minimum annual EBIT required to avoid reduction of contribution payment Program Agreement, Terms, Minimum Annual EBIT Required To Avoid Reduction Of Contribution Payment Program Agreement, Terms, Minimum Annual EBIT Required To Avoid Reduction Of Contribution Payment Restructuring and other Increase (Decrease) in Restructuring Reserve Related tax benefit recognized Share-Based Payment Arrangement, Expense, Tax Benefit Interest coverage ratio Interest Coverage Ratio Interest Coverage Ratio Accounts receivable Increase (Decrease) in Accounts Receivable Title of 12(b) Security Title of 12(b) Security Other Other Assets, Fair Value Disclosure Impairment, Restructuring, And Other Impairment, Restructuring, And Other [Member] Impairment, Restructuring, And Other Thereafter Finance Lease, Liability, To Be Paid, After Year Four Finance Lease, Liability, To Be Paid, After Year Four Secured Term Loan Secured Term Loan [Member] Secured Term Loan [Member] Debt Instrument [Line Items] Debt Instrument [Line Items] Marketing Agreement [Domain] Marketing Agreement [Domain] Marketing Agreement [Domain] Other Other Products, Primarily Gardening [Member] Other Products, Primarily Gardening Expected lease liability Total operating lease liabilities Total lease liabilities Operating Lease, Liability SEGMENT INFORMATION Segment Reporting Disclosure [Text Block] Total lease payments Finance Lease, Liability, to be Paid Maturities of Finance Lease Liabilities by Fiscal Year Schedule Finance Lease, Liability, Fiscal Year Maturity [Table Text Block] Amount of Gain / (Loss) Recognized in Earnings Derivative, Gain (Loss) on Derivative, Net LIABILITIES AND EQUITY Liabilities and Equity [Abstract] Estimated Fair Value Estimate of Fair Value Measurement [Member] Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Table] Fair Value, Recurring and Nonrecurring [Table] Other comprehensive income (loss) before reclassifications OCI, before Reclassifications, before Tax, Attributable to Parent Contingent consideration maximum payout Disposal Group, Including Discontinued Operation, Contingent Consideration Disposal Group, Including Discontinued Operation, Contingent Consideration Inventories Total inventories Inventory, Net Accounts payable Accounts Payable, Current Restructuring charges and adjustments Restructuring charges and adjustments Restructuring Charges Loans receivable, fair value Loans Receivable, Fair Value Disclosure Income (loss) from continuing operations (USD per share) Income (Loss) from Continuing Operations, Per Basic Share Hedging Relationship [Domain] Hedging Relationship [Domain] Hedging Designation [Axis] Hedging Designation [Axis] Convertible Promissory Notes Convertible Notes Payable [Member] Entity Filer Category Entity Filer Category Weighted-average common shares outstanding during the period (in shares) Weighted-average common shares outstanding during the period (in shares) Weighted Average Number of Shares Outstanding, Basic United States UNITED STATES Disposal Groups, Including Discontinued Operations [Table] Disposal Groups, Including Discontinued Operations [Table] Liabilities Liabilities, Fair Value Disclosure [Abstract] Equity ownership percentage Equity Method Investment, Ownership Percentage Share-based compensation Share-Based Payment Arrangement, Expense Organization and Basis of Presentation Organization Consolidation And Presentation Of Financial Statements Disclosure [Policy Text Block] The disclosure for the business description and basis of presentation concepts. Business description describes the nature and type of organization including but not limited to organizational structure as may be applicable to holding companies, parent and subsidiary relationships, business divisions, business units, business segments, affiliates and information about significant ownership of the reporting entity. Basis of presentation describes the underlying basis used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS). Commitments and contingencies (Note 13) Commitments and Contingencies Security Exchange Name Security Exchange Name Other non-current items Increase (Decrease) in Other Noncurrent Assets and Liabilities, Net Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] Derivative, notional amount Derivative, Notional Amount Reclassification of net unrealized (gains) losses on derivative instruments to net income, net of tax Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax Additional committed credit Line of Credit Facility, Additional Committed Credit Amount of additional committed credit under the agreement, subject to certain specified financial and other conditions Components of Long-Term Debt Schedule of Debt [Table Text Block] Other liabilities assumed Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities, Other Net sales Revenue from Contract with Customer, Excluding Assessed Tax Cover page. Cover [Abstract] Schedule of Long-term Debt Instruments [Table] Schedule of Long-Term Debt Instruments [Table] Fair value, inputs, level 3 Fair Value, Inputs, Level 3 [Member] U.S. Consumer U.S. Consumer [Member] U.S. Consumer Segment profit (loss) Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest Impairment Goodwill, Impairment Loss Restructuring and Related Activities [Abstract] Restructuring and Related Activities [Abstract] Weighted-Average Remaining Lease Term and Discount Rate and Supplemental Balance Sheet Information Schedule Assets And Liabilities, Lessee [Table Text Block] Assets And Liabilities, Lessee [Table Text Block] Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] Schedule of Share-Based Compensation Share-Based Payment Arrangement, Cost by Plan [Table Text Block] Business Combinations [Abstract] Finance leases, weighted average discount rate (percent) Finance Lease, Weighted Average Discount Rate, Percent Segment Reporting [Abstract] Segment Reporting [Abstract] Other dividends and distributions, maximum Debt Instrument, Covenant, Other Dividends And Distributions, Maximum Debt Instrument, Covenant, Other Dividends And Distributions, Maximum Marketing Agreement [Axis] Marketing Agreement [Axis] Marketing Agreement [Axis] Revenue from External Customers by Products and Services [Table] Revenue from External Customers by Products and Services [Table] Period Two Debt Instrument, Redemption, Period Two [Member] Noncontrolling Interest Noncontrolling Interest [Member] Corporate Segment Corporate Segment [Member] 4.500% Senior Notes Due 2029 4.500% Senior Notes 4.500% Senior Notes [Member] 4.500% Senior Notes Due 2029 Tax withholding Payment, Tax Withholding, Share-Based Payment Arrangement Instrument 3 Interest Rate Swap, Instrument 3 [Member] Interest Rate Swap, Instrument 3 [Member] Total liabilities and equity Liabilities and Equity Operating expenses Operating Expense [Member] Debt term Debt Instrument, Term Nature of Operations Nature Of Operations Policy [Policy Text Block] The disclosure for the nature of an entity's business, the major products or services it sells or provides and its principal markets, including the locations of those markets. Minimum EBIT Marketing Agreement, Terms, Minimum Earnings Before Income Taxes Marketing Agreement, Terms, Minimum Earnings Before Income Taxes Goodwill [Roll Forward] Goodwill [Roll Forward] Long-term Debt, Type [Axis] Long-Term Debt, Type [Axis] Repayments under revolving and bank lines of credit and term loans Repayments of Long-Term Lines of Credit Diluted income (loss) per common share: Diluted income (loss) per common share: Earnings Per Share, Diluted [Abstract] International Non-US [Member] Not Designated as Hedging Instrument Not Designated as Hedging Instrument [Member] Disposal Group Name [Domain] Disposal Group Name [Domain] AOCI Attributable to Parent, Net of Tax [Roll Forward] AOCI Attributable to Parent, Net of Tax [Roll Forward] Payment for acquisitions, net of cash acquired Payments to Acquire Businesses, Net of Cash Acquired Fair value, inputs, level 2 Fair Value, Inputs, Level 2 [Member] Investments in and Advances to Affiliates [Line Items] Investments in and Advances to Affiliates [Line Items] Period One Debt Instrument, Redemption, Period One [Member] Purchase of convertible debt investments Payments to Acquire Investments Payments to Acquire Investments Current Fiscal Year End Date Current Fiscal Year End Date Period Four Debt Instrument, Redemption, Period Four [Member] Less: Imputed interest Lessee, Operating Lease, Liability, Undiscounted Excess Amount Intangible Assets [Line Items] Finite-Lived Intangible Assets [Line Items] Intangible assets, net Total intangible assets, net Intangible Assets, Net (Excluding Goodwill) Diluted income (loss) per common share (USD per share) Earnings Per Share, Diluted Proceeds from sale of long-lived assets Proceeds from Sale of Property, Plant, and Equipment Share-based compensation APIC, Share-Based Payment Arrangement, Increase for Cost Recognition Consolidation Items [Axis] Consolidation Items [Axis] Total current liabilities Liabilities, Current Outstanding commodity contracts, mass Derivative, Nonmonetary Notional Amount, Mass 2024 Lessee, Operating Lease, Liability, to be Paid, Year Two Instrument 4 Interest Rate Swap, Instrument 4 [Member] Interest Rate Swap, Instrument 4 [Member] Restructuring Cost and Reserve [Line Items] Restructuring Cost and Reserve [Line Items] Hawthorne Hawthorne [Member] Hawthorne [Member] DISCONTINUED OPERATIONS Disposal Groups, Including Discontinued Operations, Disclosure [Text Block] Other debt Other Long-term Debt [Member] Other Long-term Debt [Member] Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table] Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table] Schedule of Interest Rate Swap Agreements Schedule of Derivative Instruments [Table Text Block] Loss from discontinued operations, net of tax Loss from discontinued operations, net of tax Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest Amortization Amortization Maturities of Operating Lease Liabilities by Fiscal Year Schedule Lessee, Operating Lease, Liability, Maturity [Table Text Block] Derivative asset Derivative Asset, Subject to Master Netting Arrangement, before Offset Entity Address, Address Line One Entity Address, Address Line One Other financing, net Proceeds from (Payments for) Other Financing Activities Luxx Lighting, Inc. Luxx Lighting, Inc. [Member] Luxx Lighting, Inc. Restructuring and other charges from continuing operations Restructuring And Other Related Charges, Continuing Operations Restructuring And Other Related Charges, Continuing Operations Acquisition of noncontrolling interests Payments to Acquire Additional Interest in Subsidiaries Product and Service [Axis] Product and Service [Axis] Third Restated Agreement Third Restated Agreement [Member] Third Restated Agreement [Member] Roundup® marketing agreement amendment Amended Original Marketing Agreement [Member] Amended Original Marketing Agreement [Member] Noncurrent assets acquired Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets Finance leases, weighted average remaining term (in years) Finance Lease, Weighted Average Remaining Lease Term Fair Value Disclosures [Abstract] Fair Value Disclosures [Abstract] Instrument 5 Interest Rate Swap, Instrument 5 [Member] Interest Rate Swap, Instrument 5 [Member] Available borrowing capacity Line of Credit Facility, Remaining Borrowing Capacity Interest expense Interest expense Interest Expense Derivative Instruments and Hedging Activities Disclosure [Abstract] Derivative Instruments and Hedging Activities Disclosure [Abstract] Amount of Gain / (Loss) Reclassified From AOCI Into Earnings Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net Tradenames Trade Names [Member] Credit Facility [Axis] Credit Facility [Axis] Adjustments to reflect inventories at net realizable values Inventory Valuation Reserves INVENTORIES Inventory Disclosure [Text Block] Equity [Abstract] Equity [Abstract] Rhizoflora, Inc. Rhizoflora, Inc. [Member] Rhizoflora, Inc. Marketing Agreement [Table] Marketing Agreement [Table] Marketing Agreement [Table] Inventory Disclosure [Abstract] Inventory Disclosure [Abstract] Long-Lived Assets Long-Lived Assets [Policy Text Block] Disclosure of accounting policy for property, plant and equipment and intangible assets which may include the basis of such assets, depreciation or amortization methods used and estimated useful lives, the entity's capitalization policy, including its accounting treatment for costs incurred for repairs and maintenance activities, whether such asset balances include capitalized interest and the method by which such is calculated, how disposals of such assets are accounted for and how impairment of such assets is assessed and recognized. Entity Tax Identification Number Entity Tax Identification Number Derivatives, Fair Value [Line Items] Derivatives, Fair Value [Line Items] Less unamortized debt issuance costs Unamortized Debt Issuance Expense Pension and other post-retirement benefit adjustments, net of tax Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, after Tax Fixed Rate Derivative, Fixed Interest Rate Controls Controls [Member] Controls [Member] Amortized cost Investment Owned, Amortized Cost Investment Owned, Amortized Cost Operating cash flows from finance leases Finance Lease, Interest Payment on Liability Net increase (decrease) in cash and cash equivalents Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect Cost basis of investment Investment Owned, at Cost Dilutive potential Common Shares (in shares) Weighted Average Number of Shares Outstanding, Diluted, Adjustment Schedules of Impairment, Restructuring and Other Charges, and Activity Related to Liabilities Restructuring and Related Costs [Table Text Block] COVID-19 related costs COVID-19 Pandemic [Member] COVID-19 Pandemic Investment income Investment Income, Nonoperating Entity Central Index Key Entity Central Index Key Antidilutive Securities, Name [Domain] Antidilutive Securities, Name [Domain] Measurement Frequency [Axis] Measurement Frequency [Axis] Finite-Lived Intangible Assets [Axis] Finite-Lived Intangible Assets by Major Class [Axis] Finite-Lived Intangible Assets by Major Class [Axis] Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table] FAIR VALUE MEASUREMENTS Fair Value Measurement and Measurement Inputs, Recurring and Nonrecurring [Text Block] Consideration for the acquisition Business Combination, Consideration Transferred Entity [Domain] Entity [Domain] City Area Code City Area Code Annual payments Contractual Commitments Future Minimum Payments Due Minimum contractual payments as defined in agreement. ASSETS Assets [Abstract] Inventory and other current assets Business Combination, Recognized Identifiable Assets Acquired And Liabilities Assumed, Inventory And Other Current Assets Business Combination, Recognized Identifiable Assets Acquired And Liabilities Assumed, Inventory And Other Current Assets Long-term Debt, Type [Domain] Long-Term Debt, Type [Domain] Debt Instrument, Redemption, Period [Axis] Debt Instrument, Redemption, Period [Axis] FINANCING ACTIVITIES Net Cash Provided by (Used in) Financing Activities [Abstract] Asset Class [Axis] Asset Class [Axis] Minimum termination fee payable threshold Minimum Termination Fee Payable, Threshold Minimum Termination Fee Payable, Threshold Share-based compensation expense Share-Based Payment Arrangement, Noncash Expense Less: Imputed interest Finance Lease, Liability, Undiscounted Excess Amount Increase in annual facility fee rate, bps Debt Instrument, Annual Facility Fee Rate, Increase (Decrease), Basis Points Debt Instrument, Annual Facility Fee Rate, Increase (Decrease), Basis Points Other liabilities Other Liabilities, Noncurrent Equity in income of unconsolidated affiliates Income (Loss) from Equity Method Investments Continuing Operations Continuing Operations [Member] Disposal Group Classification [Domain] Disposal Group Classification [Domain] Asset impairment charges Asset Impairment Charges Investments in property, plant and equipment Payments to Acquire Property, Plant, and Equipment Information to Calculate Basic and Diluted Earnings (Loss) Per Common Share Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Right-of-use assets obtained in exchange for lease obligations, operating leases Right-of-Use Asset Obtained in Exchange for Operating Lease Liability Cost of sales Cost of Sales [Member] Investments in unconsolidated affiliates Payments to acquire equity interests Payments to Acquire Interest in Subsidiaries and Affiliates