Subsequent Events - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Millions | Jul. 21, 2021 | Jul. 31, 2021 | Jun. 30, 2021 | Mar. 23, 2021 |
Zevia PBC [Member] | | | | |
Subsequent Event [Line Items] | | | | |
Common stock shares authorized | | | 1,000 | 1,000 |
Subsequent Event [Member] | | | | |
Subsequent Event [Line Items] | | | | |
Common stock shares authorized | 800,000,000 | | | |
Preferred Stock, Shares Authorized | 10,000,000 | | | |
Proceeds from initial public offering utilized for cancellation Of options outstanding | $ 0.4 | | | |
Tax payment percentage from net cash tax savings | | 85.00% | | |
Subsequent Event [Member] | Zevia LLC [Member] | | | | |
Subsequent Event [Line Items] | | | | |
Percentage of ownership and economic interest held by parent | 53.30% | | | |
Percentage of ownership and economic interest held by non-controlling interest | 46.70% | | | |
Subsequent Event [Member] | Blocker Companies [Member] | | | | |
Subsequent Event [Line Items] | | | | |
Business acquisition, consideration in cash | $ 23.7 | | | |
Subsequent Event [Member] | Amended Revolving Credit Facility [Member] | Termination of Revolving Line of Credit [Member] | | | | |
Subsequent Event [Line Items] | | | | |
Line of Credit Facility, Expiration Date | | Apr. 15, 2023 | | |
Subsequent Event [Member] | Restricted Class C Common Units [Member] | | | | |
Subsequent Event [Line Items] | | | | |
Number of grants made during the period | | 121,750 | | |
Fair value of grants during the period | | $ 3.4 | | |
Share-based Payment Arrangement, Plan Modification, Incremental Cost | | $ 33.9 | | |
Subsequent Event [Member] | Restricted Stock Units (RSUs) [Member] | Equity Incentive Plan 2021 [Member] | | | | |
Subsequent Event [Line Items] | | | | |
Number of grants made during the period | | 17,300 | | |
Fair value of grants during the period | | $ 0.2 | | |
Subsequent Event [Member] | Employee Stock Option [Member] | Equity Incentive Plan 2021 [Member] | | | | |
Subsequent Event [Line Items] | | | | |
Number of grants made during the period | | 186,000 | | |
Fair value of grants during the period | | $ 2.6 | | |
Subsequent Event [Member] | Over-Allotment Option [Member] | | | | |
Subsequent Event [Line Items] | | | | |
Underwriting discounts and commissions | $ 10.1 | | | |
Subsequent Event [Member] | Zevia PBC [Member] | | | | |
Subsequent Event [Line Items] | | | | |
Common stock shares authorized | 800,000,000 | | | |
Preferred Stock, Shares Authorized | 10,000,000 | | | |
Proceeds from initial public offering utilized for cancellation Of options outstanding | $ 0.4 | | | |
Tax payment percentage from net cash tax savings | 85.00% | | | |
Subsequent Event [Member] | Zevia PBC [Member] | Zevia LLC [Member] | | | | |
Subsequent Event [Line Items] | | | | |
Percentage of ownership and economic interest held by parent | 53.50% | | | |
Percentage of ownership and economic interest held by non-controlling interest | 46.70% | | | |
Subsequent Event [Member] | Zevia PBC [Member] | Blocker Companies [Member] | | | | |
Subsequent Event [Line Items] | | | | |
Business acquisition, consideration in cash | $ 23.7 | | | |
Subsequent Event [Member] | Zevia PBC [Member] | Over-Allotment Option [Member] | | | | |
Subsequent Event [Line Items] | | | | |
Underwriting discounts and commissions | $ 10.1 | | | |
Subsequent Event [Member] | Common Class A [Member] | | | | |
Subsequent Event [Line Items] | | | | |
Common stock shares authorized | 550,000,000 | | | |
Partners' Capital Account, Sale of Units | $ 90.1 | | | |
Issuance of units | 6,900,000 | | | |
Stock issued during period new issues to underwriters | 1,605,000 | | | |
Subsequent Event [Member] | Common Class A [Member] | Blocker Companies [Member] | | | | |
Subsequent Event [Line Items] | | | | |
Business acquisition, percentage of owners acquired | 100.00% | | | |
Business acquisition, equity interest issued, number of shares | 23,716,450 | | | |
Business acquisition, consideration in cash | $ 23.7 | | | |
Subsequent Event [Member] | Common Class A [Member] | Over-Allotment Option [Member] | | | | |
Subsequent Event [Line Items] | | | | |
Number of new stock issued during the period | 10,700,000 | | | |
Sale of Stock, Price Per Share | $ 14 | | | |
Stock Issued During Period, Value, New Issues | $ 149.8 | | | |
Subsequent Event [Member] | Common Class A [Member] | Zevia PBC [Member] | | | | |
Subsequent Event [Line Items] | | | | |
Common stock shares authorized | 550,000,000 | | | |
Partners' Capital Account, Sale of Units | $ 90.1 | | | |
Issuance of units | 6,900,000 | | | |
Subsequent Event [Member] | Common Class A [Member] | Zevia PBC [Member] | Over-Allotment Option [Member] | | | | |
Subsequent Event [Line Items] | | | | |
Number of new stock issued during the period | 10,700,000 | | | |
Sale of Stock, Price Per Share | $ 14 | | | |
Stock Issued During Period, Value, New Issues | $ 149.8 | | | |
Subsequent Event [Member] | Common Class B [Member] | | | | |
Subsequent Event [Line Items] | | | | |
Common stock shares authorized | 250,000,000 | | | |
Partners' Capital Account, Sale of Units | $ 25.5 | | | |
Issuance of units | 1,956,142 | | | |
Subsequent Event [Member] | Common Class B [Member] | Zevia PBC [Member] | | | | |
Subsequent Event [Line Items] | | | | |
Common stock shares authorized | 250,000,000 | | | |
Partners' Capital Account, Sale of Units | $ 25.5 | | | |
Issuance of units | 1,956,142 | | | |
Subsequent Event [Member] | Class B Common Units [Member] | | | | |
Subsequent Event [Line Items] | | | | |
Common Stock, Exchange Basis | one-for-one basis | | | |
Subsequent Event [Member] | Class B Common Units [Member] | Zevia PBC [Member] | | | | |
Subsequent Event [Line Items] | | | | |
Common Stock, Exchange Basis | one-for-one basis | | | |