3.25.3 html 196 277 1 true 44 0 false 9 false false R1.htm 000 - Document - Document And Entity Information Sheet http://www.zevia.com/20250930/role/statement-document-and-entity-information Document And Entity Information Cover 1 false false R2.htm 001 - Statement - Condensed Consolidated Balance Sheets (Current Period Unaudited) Sheet http://www.zevia.com/20250930/role/statement-condensed-consolidated-balance-sheets-current-period-unaudited Condensed Consolidated Balance Sheets (Current Period Unaudited) Statements 2 false false R3.htm 002 - Statement - Condensed Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) Sheet http://www.zevia.com/20250930/role/statement-condensed-consolidated-balance-sheets-current-period-unaudited-parentheticals Condensed Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) Statements 3 false false R4.htm 003 - Statement - Condensed Consolidated Statements of Operations and Comprehensive Loss (Unaudited) Sheet http://www.zevia.com/20250930/role/statement-condensed-consolidated-statements-of-operations-and-comprehensive-loss-unaudited Condensed Consolidated Statements of Operations and Comprehensive Loss (Unaudited) Statements 4 false false R5.htm 004 - Statement - Condensed Consolidated Statements of Changes in Equity (Unaudited) Sheet http://www.zevia.com/20250930/role/statement-condensed-consolidated-statements-of-changes-in-equity-unaudited Condensed Consolidated Statements of Changes in Equity (Unaudited) Statements 5 false false R6.htm 005 - Statement - Condensed Consolidated Statements of Cash Flows (Unaudited) Sheet http://www.zevia.com/20250930/role/statement-condensed-consolidated-statements-of-cash-flows-unaudited Condensed Consolidated Statements of Cash Flows (Unaudited) Statements 6 false false R7.htm 006 - Disclosure - Note 1 - Description of Business Sheet http://www.zevia.com/20250930/role/statement-note-1-description-of-business Note 1 - Description of Business Notes 7 false false R8.htm 007 - Disclosure - Note 2 - Summary of Significant Accounting Policies Sheet http://www.zevia.com/20250930/role/statement-note-2-summary-of-significant-accounting-policies Note 2 - Summary of Significant Accounting Policies Notes 8 false false R9.htm 008 - Disclosure - Note 3 - Revenues Sheet http://www.zevia.com/20250930/role/statement-note-3-revenues Note 3 - Revenues Notes 9 false false R10.htm 009 - Disclosure - Note 4 - Inventories Sheet http://www.zevia.com/20250930/role/statement-note-4-inventories Note 4 - Inventories Notes 10 false false R11.htm 010 - Disclosure - Note 5 - Property and Equipment, Net Sheet http://www.zevia.com/20250930/role/statement-note-5-property-and-equipment-net Note 5 - Property and Equipment, Net Notes 11 false false R12.htm 011 - Disclosure - Note 6 - Intangible Assets, Net Sheet http://www.zevia.com/20250930/role/statement-note-6-intangible-assets-net Note 6 - Intangible Assets, Net Notes 12 false false R13.htm 012 - Disclosure - Note 7 - Debt Sheet http://www.zevia.com/20250930/role/statement-note-7-debt Note 7 - Debt Notes 13 false false R14.htm 013 - Disclosure - Note 8 - Leases Sheet http://www.zevia.com/20250930/role/statement-note-8-leases Note 8 - Leases Notes 14 false false R15.htm 014 - Disclosure - Note 9 - Commitments and Contingencies Sheet http://www.zevia.com/20250930/role/statement-note-9-commitments-and-contingencies Note 9 - Commitments and Contingencies Notes 15 false false R16.htm 015 - Disclosure - Note 10 - Balance Sheet Components Sheet http://www.zevia.com/20250930/role/statement-note-10-balance-sheet-components Note 10 - Balance Sheet Components Notes 16 false false R17.htm 016 - Disclosure - Note 11 - Equity-based Compensation Sheet http://www.zevia.com/20250930/role/statement-note-11-equitybased-compensation Note 11 - Equity-based Compensation Notes 17 false false R18.htm 017 - Disclosure - Note 12 - Segment Reporting Sheet http://www.zevia.com/20250930/role/statement-note-12-segment-reporting Note 12 - Segment Reporting Notes 18 false false R19.htm 018 - Disclosure - Note 13 - Major Customers, Accounts Receivable and Vendor Concentration Sheet http://www.zevia.com/20250930/role/statement-note-13-major-customers-accounts-receivable-and-vendor-concentration Note 13 - Major Customers, Accounts Receivable and Vendor Concentration Notes 19 false false R20.htm 019 - Disclosure - Note 14 - Loss Per Share and Capital Stock Sheet http://www.zevia.com/20250930/role/statement-note-14-loss-per-share-and-capital-stock Note 14 - Loss Per Share and Capital Stock Notes 20 false false R21.htm 020 - Disclosure - Note 15 - Restructuring Sheet http://www.zevia.com/20250930/role/statement-note-15-restructuring Note 15 - Restructuring Notes 21 false false R22.htm 021 - Disclosure - Note 16 - Income Taxes and Tax Receivable Agreement Sheet http://www.zevia.com/20250930/role/statement-note-16-income-taxes-and-tax-receivable-agreement Note 16 - Income Taxes and Tax Receivable Agreement Notes 22 false false R23.htm 995445 - Disclosure - Insider Trading Arrangements Sheet http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements Insider Trading Arrangements Notes 23 false false R24.htm 995468 - Disclosure - Significant Accounting Policies (Policies) Sheet http://www.zevia.com/20250930/role/statement-significant-accounting-policies-policies Significant Accounting Policies (Policies) Policies http://www.zevia.com/20250930/role/statement-note-2-summary-of-significant-accounting-policies 24 false false R25.htm 995469 - Disclosure - Note 3 - Revenues (Tables) Sheet http://www.zevia.com/20250930/role/statement-note-3-revenues-tables Note 3 - Revenues (Tables) Tables http://www.zevia.com/20250930/role/statement-note-3-revenues 25 false false R26.htm 995470 - Disclosure - Note 4 - Inventories (Tables) Sheet http://www.zevia.com/20250930/role/statement-note-4-inventories-tables Note 4 - Inventories (Tables) Tables http://www.zevia.com/20250930/role/statement-note-4-inventories 26 false false R27.htm 995471 - Disclosure - Note 5 - Property and Equipment, Net (Tables) Sheet http://www.zevia.com/20250930/role/statement-note-5-property-and-equipment-net-tables Note 5 - Property and Equipment, Net (Tables) Tables http://www.zevia.com/20250930/role/statement-note-5-property-and-equipment-net 27 false false R28.htm 995472 - Disclosure - Note 6 - Intangible Assets, Net (Tables) Sheet http://www.zevia.com/20250930/role/statement-note-6-intangible-assets-net-tables Note 6 - Intangible Assets, Net (Tables) Tables http://www.zevia.com/20250930/role/statement-note-6-intangible-assets-net 28 false false R29.htm 995473 - Disclosure - Note 8 - Leases (Tables) Sheet http://www.zevia.com/20250930/role/statement-note-8-leases-tables Note 8 - Leases (Tables) Tables http://www.zevia.com/20250930/role/statement-note-8-leases 29 false false R30.htm 995474 - Disclosure - Note 10 - Balance Sheet Components (Tables) Sheet http://www.zevia.com/20250930/role/statement-note-10-balance-sheet-components-tables Note 10 - Balance Sheet Components (Tables) Tables http://www.zevia.com/20250930/role/statement-note-10-balance-sheet-components 30 false false R31.htm 995475 - Disclosure - Note 11 - Equity-based Compensation (Tables) Sheet http://www.zevia.com/20250930/role/statement-note-11-equitybased-compensation-tables Note 11 - Equity-based Compensation (Tables) Tables http://www.zevia.com/20250930/role/statement-note-11-equitybased-compensation 31 false false R32.htm 995476 - Disclosure - Note 13 - Major Customers, Accounts Receivable and Vendor Concentration (Tables) Sheet http://www.zevia.com/20250930/role/statement-note-13-major-customers-accounts-receivable-and-vendor-concentration-tables Note 13 - Major Customers, Accounts Receivable and Vendor Concentration (Tables) Tables http://www.zevia.com/20250930/role/statement-note-13-major-customers-accounts-receivable-and-vendor-concentration 32 false false R33.htm 995477 - Disclosure - Note 14 - Loss Per Share and Capital Stock (Tables) Sheet http://www.zevia.com/20250930/role/statement-note-14-loss-per-share-and-capital-stock-tables Note 14 - Loss Per Share and Capital Stock (Tables) Tables http://www.zevia.com/20250930/role/statement-note-14-loss-per-share-and-capital-stock 33 false false R34.htm 995478 - Disclosure - Note 1 - Description of Business (Details Textual) Sheet http://www.zevia.com/20250930/role/statement-note-1-description-of-business-details-textual Note 1 - Description of Business (Details Textual) Details http://www.zevia.com/20250930/role/statement-note-1-description-of-business 34 false false R35.htm 995479 - Disclosure - Note 3 - Revenues (Details Textual) Sheet http://www.zevia.com/20250930/role/statement-note-3-revenues-details-textual Note 3 - Revenues (Details Textual) Details http://www.zevia.com/20250930/role/statement-note-3-revenues-tables 35 false false R36.htm 995480 - Disclosure - Note 3 - Revenues - Disaggregation of Revenue (Details) Sheet http://www.zevia.com/20250930/role/statement-note-3-revenues-disaggregation-of-revenue-details Note 3 - Revenues - Disaggregation of Revenue (Details) Details 36 false false R37.htm 995481 - Disclosure - Note 4 - Inventories - Summary of Inventories (Details) Sheet http://www.zevia.com/20250930/role/statement-note-4-inventories-summary-of-inventories-details Note 4 - Inventories - Summary of Inventories (Details) Details 37 false false R38.htm 995482 - Disclosure - Note 5 - Property and Equipment, Net (Details Textual) Sheet http://www.zevia.com/20250930/role/statement-note-5-property-and-equipment-net-details-textual Note 5 - Property and Equipment, Net (Details Textual) Details http://www.zevia.com/20250930/role/statement-note-5-property-and-equipment-net-tables 38 false false R39.htm 995483 - Disclosure - Note 5 - Property and Equipment, Net - Summary of Property and Equipment (Details) Sheet http://www.zevia.com/20250930/role/statement-note-5-property-and-equipment-net-summary-of-property-and-equipment-details Note 5 - Property and Equipment, Net - Summary of Property and Equipment (Details) Details 39 false false R40.htm 995484 - Disclosure - Note 6 - Intangible Assets, Net (Details Textual) Sheet http://www.zevia.com/20250930/role/statement-note-6-intangible-assets-net-details-textual Note 6 - Intangible Assets, Net (Details Textual) Details http://www.zevia.com/20250930/role/statement-note-6-intangible-assets-net-tables 40 false false R41.htm 995485 - Disclosure - Note 6 - Intangible Assets, Net - Summary of Intangible Assets (Details) Sheet http://www.zevia.com/20250930/role/statement-note-6-intangible-assets-net-summary-of-intangible-assets-details Note 6 - Intangible Assets, Net - Summary of Intangible Assets (Details) Details 41 false false R42.htm 995486 - Disclosure - Note 6 - Intangible Assets, Net - Summary of Amortization Expense for Intangible Assets with Definite Lives (Details) Sheet http://www.zevia.com/20250930/role/statement-note-6-intangible-assets-net-summary-of-amortization-expense-for-intangible-assets-with-definite-lives-details Note 6 - Intangible Assets, Net - Summary of Amortization Expense for Intangible Assets with Definite Lives (Details) Details 42 false false R43.htm 995487 - Disclosure - Note 7 - Debt (Details Textual) Sheet http://www.zevia.com/20250930/role/statement-note-7-debt-details-textual Note 7 - Debt (Details Textual) Details http://www.zevia.com/20250930/role/statement-note-7-debt 43 false false R44.htm 995488 - Disclosure - Note 8 - Leases (Details Textual) Sheet http://www.zevia.com/20250930/role/statement-note-8-leases-details-textual Note 8 - Leases (Details Textual) Details http://www.zevia.com/20250930/role/statement-note-8-leases-tables 44 false false R45.htm 995489 - Disclosure - Note 8 - Leases - Summary of Lease Costs (Details) Sheet http://www.zevia.com/20250930/role/statement-note-8-leases-summary-of-lease-costs-details Note 8 - Leases - Summary of Lease Costs (Details) Details 45 false false R46.htm 995490 - Disclosure - Note 8 - Leases - Maturities of Lease Payments (Details) Sheet http://www.zevia.com/20250930/role/statement-note-8-leases-maturities-of-lease-payments-details Note 8 - Leases - Maturities of Lease Payments (Details) Details 46 false false R47.htm 995491 - Disclosure - Note 10 - Balance Sheet Components - Summary of Accrued Expenses and Other Current Liabilities (Details) Sheet http://www.zevia.com/20250930/role/statement-note-10-balance-sheet-components-summary-of-accrued-expenses-and-other-current-liabilities-details Note 10 - Balance Sheet Components - Summary of Accrued Expenses and Other Current Liabilities (Details) Details 47 false false R48.htm 995492 - Disclosure - Note 11 - Equity-based Compensation (Details Textual) Sheet http://www.zevia.com/20250930/role/statement-note-11-equitybased-compensation-details-textual Note 11 - Equity-based Compensation (Details Textual) Details http://www.zevia.com/20250930/role/statement-note-11-equitybased-compensation-tables 48 false false R49.htm 995493 - Disclosure - Note 11 - Equity-based Compensation - Fair Value of Stock Option Awards (Details) Sheet http://www.zevia.com/20250930/role/statement-note-11-equitybased-compensation-fair-value-of-stock-option-awards-details Note 11 - Equity-based Compensation - Fair Value of Stock Option Awards (Details) Details 49 false false R50.htm 995494 - Disclosure - Note 11 - Equity-based Compensation - Summary of Stock Option Activity (Details) Sheet http://www.zevia.com/20250930/role/statement-note-11-equitybased-compensation-summary-of-stock-option-activity-details Note 11 - Equity-based Compensation - Summary of Stock Option Activity (Details) Details 50 false false R51.htm 995495 - Disclosure - Note 11 - Equity-based Compensation - Summary of RSU Activity (Details) Sheet http://www.zevia.com/20250930/role/statement-note-11-equitybased-compensation-summary-of-rsu-activity-details Note 11 - Equity-based Compensation - Summary of RSU Activity (Details) Details 51 false false R52.htm 995496 - Disclosure - Note 12 - Segment Reporting (Details Textual) Sheet http://www.zevia.com/20250930/role/statement-note-12-segment-reporting-details-textual Note 12 - Segment Reporting (Details Textual) Details http://www.zevia.com/20250930/role/statement-note-12-segment-reporting 52 false false R53.htm 995497 - Disclosure - Note 13 - Major Customers, Accounts Receivable and Vendor Concentration - Schedule of Concentration Risk (Details) Sheet http://www.zevia.com/20250930/role/statement-note-13-major-customers-accounts-receivable-and-vendor-concentration-schedule-of-concentration-risk-details Note 13 - Major Customers, Accounts Receivable and Vendor Concentration - Schedule of Concentration Risk (Details) Details 53 false false R54.htm 995498 - Disclosure - Note 14 - Loss Per Share and Capital Stock (Details Textual) Sheet http://www.zevia.com/20250930/role/statement-note-14-loss-per-share-and-capital-stock-details-textual Note 14 - Loss Per Share and Capital Stock (Details Textual) Details http://www.zevia.com/20250930/role/statement-note-14-loss-per-share-and-capital-stock-tables 54 false false R55.htm 995499 - Disclosure - Note 14 - Loss Per Share - Computation of Basic and Diluted Loss per Share (Details) Sheet http://www.zevia.com/20250930/role/statement-note-14-loss-per-share-computation-of-basic-and-diluted-loss-per-share-details Note 14 - Loss Per Share - Computation of Basic and Diluted Loss per Share (Details) Details 55 false false R56.htm 995500 - Disclosure - Note 14 - Loss Per Share - Antidilutive Shares Excluded from Computation of Earnings per Share (Details) Sheet http://www.zevia.com/20250930/role/statement-note-14-loss-per-share-antidilutive-shares-excluded-from-computation-of-earnings-per-share-details Note 14 - Loss Per Share - Antidilutive Shares Excluded from Computation of Earnings per Share (Details) Details 56 false false R57.htm 995501 - Disclosure - Note 15 - Restructuring (Details Textual) Sheet http://www.zevia.com/20250930/role/statement-note-15-restructuring-details-textual Note 15 - Restructuring (Details Textual) Details http://www.zevia.com/20250930/role/statement-note-15-restructuring 57 false false R58.htm 995502 - Disclosure - Note 16 - Income Taxes and Tax Receivable Agreement (Details Textual) Sheet http://www.zevia.com/20250930/role/statement-note-16-income-taxes-and-tax-receivable-agreement-details-textual Note 16 - Income Taxes and Tax Receivable Agreement (Details Textual) Details http://www.zevia.com/20250930/role/statement-note-16-income-taxes-and-tax-receivable-agreement 58 false false All Reports Book All Reports zvia-20250930.xsd zvia-20250930_cal.xml zvia-20250930_def.xml zvia-20250930_lab.xml zvia-20250930_pre.xml zvia20250930_10q.htm http://fasb.org/us-gaap/2025 http://xbrl.sec.gov/dei/2025 http://xbrl.sec.gov/ecd/2025 true true