Summary of Significant Accounting Policies (Policies)	12 Months Ended
Dec. 31, 2025
Accounting Policies [Abstract]
Basis of Presentation	Basis of Presentation: The accompanying consolidated financial statements have been prepared in accordance with generally accepted accounting principles in the United States of America (“GAAP”) and the rules of the Securities and Exchange Commission (“SEC”).
Principles of Consolidation	Principles of Consolidation: The consolidated financial statements include the accounts of Karat Packaging and its wholly-owned and controlled operating subsidiaries: Lollicup, Lollicup Franchising, LLC, and Global Wells Investment Group ("Global Wells"), a variable interest entity wherein the Company is the primary beneficiary. All intercompany accounts and transactions have been eliminated.
Noncontrolling Interests	Noncontrolling Interests: The Company consolidates its variable interest entity, Global Wells, in which the Company is the primary beneficiary. Noncontrolling interests represent third-party equity ownership interests in Global Wells. The Company recognizes noncontrolling interests as equity in the consolidated financial statements separate from the Company’s stockholders’ equity. The amount of net income attributable to noncontrolling interests is disclosed in the consolidated statements of income. Tax payments made by the Company on behalf of the noncontrolling interests are deducted from their equity balances, as shown in the consolidated statements of stockholders’ equity.
Estimates and Assumptions	Estimates and Assumptions: Management uses estimates and assumptions in preparing financial statements in accordance with US GAAP. Those estimates and assumptions affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities, and the reported revenues and expenses. Actual results could differ materially from the estimates that were assumed in preparing the consolidated financial statements. Estimates that are significant to the consolidated financial statements include allowance for doubtful accounts and reserve for excess and obsolete inventory.
Reporting Segments	Reporting Segments: The Company manages and evaluates its operations in one reportable segment. This segment consists of manufacturing and distribution of a broad portfolio of single-use products that are used to serve food and beverages and are available in plastic, paper, biopolymer-based, and other compostable forms. It also consists of the distribution of certain specialty food and beverage products, such as syrup, boba, and coffee drinks, as well as restaurant and warehouse supplies. The Company’s long-lived assets are almost all located in the United States, and its revenues are almost entirely generated in the United States.
Earnings per Share	Earnings per Share: Basic earnings per common share is calculated by dividing net income attributable to Karat Packaging, Inc. by the weighted average number of common shares outstanding during the related period. Diluted earnings per common share is calculated by adjusting weighted average outstanding shares, assuming conversion of all potentially dilutive shares.
Cash and Cash Equivalents	Cash and Cash Equivalents: The Company generally considers all highly liquid investments purchased with an original maturity at the date of purchase of three months or less to be cash equivalents. At December 31, 2025 and 2024, cash and cash equivalents were comprised of cash on hand, cash deposited with banks, certificates of deposit, and cash held in a certain money market fund.
Accounts Receivable and Allowances	Accounts Receivable and Allowances: Accounts receivable consists primarily of amounts due from customers. Accounts receivable are carried at their estimated collectible amounts and are periodically evaluated for collectability based on past credit history. The Company recognizes an allowance for doubtful accounts on accounts receivable in an amount equal to the estimated expected losses net of recoveries. The allowance is based on an analysis of historical bad debt write-offs, current past due customers in the aging, risk profiles associated with different customer types, as well as an assessment of specific identifiable customer accounts considered at risk or uncollectible. The Company also maintains a sales allowance primarily related to potential billing adjustments due to situations such as product returns and damages. The amount of the sales allowance is determined based on a historical transaction analysis. Any additions to the sales allowance are recorded as a reduction to net revenue.
Inventories	Inventories: Inventories consist of raw materials, semi-finished goods, and finished goods. Inventory cost is determined using the weighted-average method and valued at lower of cost or net realizable value. The Company maintains a reserve for excess and obsolete inventory, taking into account various factors including historic usage, expected demand, anticipated sales price, and product expiration and obsolescence.
Property and Equipment	Property and Equipment: Property and equipment are carried at cost, net of accumulated depreciation and amortization, and net of impairment losses, if any. Depreciation of property and equipment are computed by straight-line method over the estimated useful lives of the related assets. Leasehold improvements are amortized using the straight-line method over the term of the lease, or the estimated life of the improvement, whichever is less. Direct costs of constructing or acquiring property and equipment are capitalized as construction in progress. Depreciation would start when construction or acquisition is completed and the asset is ready for its intended use, at which point the construction in progress is transferred to property and equipment. Normal repairs and maintenance are expensed as incurred, whereas significant changes that materially increase values or extend useful lives are capitalized and depreciated over the estimated useful lives of the related assets.
Deposits	Deposits: Deposits are payments made for machinery and equipment as well as construction and improvement for the Company’s facilities. There were no deposit impairment charges recorded for the year ended December 31, 2025 and 2024.
Impairment of Long-lived Assets	Impairment of Long-lived Assets: The Company reviews long-lived assets for impairment whenever events or changes in circumstances indicate that the carrying value of such assets may not be recoverable. If such events or circumstances exist, an impairment test is performed which comprises of two steps. The first step compares the carrying amount of the asset to the sum of expected undiscounted future cash flows. If the sum of expected undiscounted future cash flows exceeds the carrying amount of the asset, no impairment is taken. If the sum of expected undiscounted future cash flows is less than the carrying amount of the asset, a second step is warranted and an impairment loss is measured as the amount by which the carrying amount of the asset exceeds its fair value calculated using the present value of estimated net future cash flows. For the year ended December 31, 2025, management concluded that no impairment of long-lived assets was required. During the year ended December 31, 2024, the Company recorded an impairment charge against its operating right-of-use ("ROU") assets of $1,993,000. See Note 13 — Leases for further information about this impairment charge.
Business Combination and Goodwill	Business Combination and Goodwill: The Company applies the acquisition method of accounting for business combinations in accordance with GAAP, which requires the Company to make use of estimates and judgments to allocate the purchase price paid for acquisitions to the fair value of the assets, including identifiable intangible assets, and liabilities acquired. Such estimates may be based on significant unobservable inputs. The Company’s estimates of fair value are based upon assumptions believed to be reasonable, but which are inherently uncertain and unpredictable and, as a result, actual results may differ from estimates. Fair values are subject to refinement for up to one year after the closing date of an acquisition as information relative to closing date fair values becomes available. Upon the conclusion of the measurement period, any subsequent adjustments are recorded to earnings. Goodwill is the excess of the acquisition price over the fair value of the tangible and identifiable intangible net assets acquired. The Company performs an impairment test of goodwill annually or whenever events and circumstances indicate that the carrying amount of goodwill may exceed its fair value. The Company operates as a single operating segment with one reporting unit and consequently evaluates goodwill for impairment based on an evaluation of the fair value of the Company as a whole.
Government Grants	Government Grants: Both Lollicup and Global Wells had received certain government grants (the "Grants"), provided to facilitate the Company's acquisition of land in Rockwall, Texas and the subsequent construction and operation of a facility (the “Facility”) in order to promote local business activity. The Grants comprised of $1,800,000 monetary grants and $1,002,000 non-monetary grants in the form of discount on the purchase price of the land acquisition price. As of December 31, 2024, the Company had $70,000 in other current liabilities and $2,372,000 in other non-current liabilities related to the Grants on the consolidated balance sheet. The Grants were subject to specific conditions, including maintaining a minimum tax value for the facility in Rockwall, Texas for five calendar years through 2024 (the “Required Period”), continuing operations at the Facility during the Required Period, employing a minimum number of full-time equivalent employees with a minimum average annual gross wage during the Required Period, and refraining from engaging in a pattern or practice of unlawful employment of aliens during the Required Period. The Company determined the Grants to be grants related to assets, and elected to recognize the grant liability into income over the useful life of the Facility once the Grants had been received and there was reasonable assurance that both entities would comply with all grant conditions through the end of the Required Period. For years ended December 31, 2025 and 2024, the Company recorded $70,000 and $360,000 of grant income, respectively, as an offset to general and administrative expenses in the consolidated statement of income and expects that $70,000 in other current liabilities and $2,302,000 in other non-current liabilities as of December 31, 2025 related to the Grants on the consolidated balance sheet will be similarly amortized over the remaining useful life of the Facility as an offset against general and administrative expenses in the consolidated statement of income.
Variable Interest Entities	Variable Interest Entities: The Company has a variable interest in Global Wells located in Rockwall, Texas. In 2017, Lollicup along with three other unrelated parties formed Global Wells, of which Lollicup received a 13.5% ownership interest and a 25% voting interest. On February 29, 2024, Global Wells and one of its members (the "Selling Member") entered into a membership interest redemption agreement, under which the Selling Member sold and Global Wells purchased and redeemed all of the Selling Member's 10.8% ownership interest in Global Wells for a total cash consideration of $3,208,000, subject to tax withholding. Subsequent to the redemption, the ownership interests and voting power of the remaining members of Global Wells were adjusted proportionally, with Lollicup's ownership interest increasing to 15.1% and voting interest increasing to 33.3%. During the year ended December 31, 2024, a total cash payment of $2,325,000, net of tax withholding, was made to the Selling Member in full consideration of the redemption. The purpose of Global Wells is to own, construct, and manage warehouses and manufacturing facilities. Global Wells’ operating agreement may require its members to make additional contributions upon the unanimous decision of the members or when the cash in Global Wells’ bank account falls below $50,000. In the event that a member is unable to make an additional capital contribution, the other members will be required to make contributions to offset the amount that member cannot contribute, up to $25,000. Global Wells was determined to be a variable interest entity in accordance with ASC Topic 810, Consolidations, however, at the time the investment was made, it was determined that Lollicup was not the primary beneficiary. In 2018, Lollicup entered into an operating lease with Global Wells (the “Texas Lease”). In 2020, the Company entered into another operating lease with Global Wells (the “New Jersey Lease”). On June 26, 2025, the Company renewed the New Jersey Lease with Global Wells, extending the lease term for an additional five years to August 31, 2030. Upon entering into the Texas Lease with Lollicup on March 23, 2018, it was determined that Lollicup holds current and potential rights that give it the power to direct activities of Global Wells that most significantly impact Global Wells’ economic performance, the ability to receive significant benefits, and the obligation to absorb potentially significant losses, resulting in Lollicup having a controlling financial interest in Global Wells. As a result, Lollicup was deemed to be the primary beneficiary of Global Wells and has consolidated Global Wells under the risk and reward model of ASC 810, for the period from March 23, 2018. The monthly lease payments for both the Texas Lease and New Jersey Lease are eliminated upon consolidation. See Note 3 — Global Wells for standalone financial information. Assets recognized as a result of consolidating Global Wells do not represent additional assets that could be used to satisfy claims against the Company’s general assets. Conversely, liabilities recognized as a result of consolidating Global Wells do not represent additional claims of the Company’s general assets; rather they represent claims against the specific assets of Global Wells. See Note 9 — Long Term Debt for a description of the two term loans that Global Wells had with financial institutions as of December 31, 2025.
Share Repurchases	Share Repurchases: On November 5, 2025, the Company's Board of Directors approved a share repurchase program (the "Share Repurchase Program") of up to $15,000,000 of its common stock. Under the Share Repurchase Program, the Company may repurchase shares through open market transactions, through privately negotiated transactions, or pursuant to a trading plan separately adopted in the future, subject to the requirements of the Securities Exchange Act of 1934, as amended. The Company records the shares repurchased as treasury stock based on the amount paid to repurchase its shares. Direct costs incurred to acquire treasury stock are treated like stock issue costs and added to the cost of the treasury stock. See Note 10 — Stockholder's Equity for further information about the Share Repurchase Program.
Revenue Recognition	Revenue Recognition: The Company generates revenues from product sales to customers that include national and regional chains, distributors, small local restaurants, and those that purchase for individual consumption primarily through our online stores. The Company considers revenue disaggregated by customer type to most accurately reflect the nature and uncertainty of its revenue and cash flows that are affected by economic factors. For all of the Company's revenue streams, shipping terms generally indicate when the title and risk of loss have passed, which is generally when products are delivered to customers. During the year ended December 31, 2024, the Company's revenue and cost of goods sold were understated by approximately $700,000 and $400,000, respectively, for products that had been shipped and recorded as revenue and costs of goods sold in 2023 but not delivered until 2024. In addition to product sales, the Company also generates revenue from logistics services which is the transportation and delivery of shipping containers from ports to local retail customers. Logistics services revenue is recognized over time due to the continuous transfer of control to the customer. As control transfers over time, revenue is recognized based on the extent of progress towards completion of the performance obligation. Logistics services revenue was $4,661,000 and $5,483,000 for the year ended December 31, 2025, and 2024, respectively, and was classified under retail in net sales disaggregated by customer type table above. The transaction price is the amount of consideration to which the Company expects to be entitled to in exchange for transferring goods to the customer. The transaction price is allocated to each performance obligation based on the standalone or contractual selling price. Revenue is recorded based on the total estimated transaction price, which includes fixed consideration and estimates of variable consideration. Variable consideration includes estimates of returns, restocking fees, and consideration payable to customers for rebates, sales incentives, and cooperative advertisement. The Company estimates its variable consideration based on contract terms and historical experience of actual results using the expected value method. The Company’s contract liabilities consist primarily of rebates, sales incentives, cooperative advertising, and deferred revenue. As of December 31, 2025 and 2024, the Company had accrued $1,133,000 and $377,000, respectively, related to rebates, sales incentives, and cooperative advertising, included in accrued expenses in the consolidated balance sheets. Deferred revenue is included in current liabilities in the consolidated balance sheets. During the year ended December 31, 2025 and 2024, the Company recognized into revenue $568,000 and $794,000, respectively, of previously deferred revenue at the beginning of each respective year. Shipping and handling fees billed to a customer are recorded within net sales, with corresponding shipping and handling costs recorded in selling expense on the accompanying consolidated statements of income. Shipping and handling fees billed to customers are not deemed to be separate performance obligations for product sales. Shipping and handling costs included within selling expenses in the consolidated statements of income for the years ended December 31, 2025 and 2024 were $36,049,000 and $29,432,000, respectively. Sales taxes collected concurrently with revenue-producing activities and remitted to governmental authorities are excluded from revenue.
Advertising Costs	Advertising Costs: The Company expenses costs of print production, trade show, online marketing, and other advertisements in the period in which the expenditure is incurred.
Income Taxes	Income Taxes: The Company applies the provision of ASC 740, Income Taxes. Under ASC 740, deferred tax assets and liabilities are determined based on differences between the financial reporting and tax basis of assets and liabilities and are measured using the enacted tax rates and laws that will be in effect when the differences are expected to reverse. Deferred tax assets are evaluated for recoverability each reporting period by assessing all positive and negative evidence available in order to assess the need for a valuation allowance. A valuation allowance is used to reduce some or all of the deferred tax assets if, based upon the weight of available evidence, it is more likely than not that such deferred tax assets will not be realized. The Company accounts for uncertainties in income tax in accordance with ASC 740-10, Accounting for Uncertainty in Income Taxes. ASC 740-10 prescribes a recognition threshold and measurement attribute for the financial statement recognition and measurement of a tax position taken or expected to be taken in a tax return. This accounting standard also provides guidance on derecognition, classification, interest and penalties, accounting in interim periods, disclosure and transition. The Company recognizes interest and penalties related to unrecognized tax benefits in the provision for income taxes in the accompanying consolidated statement of income. Accrued interest and penalties are included in the income taxes payable in the consolidated balance sheet.
Concentration of Credit Risk	Concentration of Credit Risk: Cash is maintained at financial institutions and, at times, balances exceed federally insured limits. Management believes that the credit risk related to such deposits is minimal. The Company extends credit based on the valuation of the customers’ financial condition and generally collateral is not required. Management believes the Company is not exposed to any material credit risk on these accounts.
Fair Value Measurements	Fair Value Measurements: The Company follows ASC 820, Fair Value Measurements, which defines fair value, establishes a framework for measuring fair value under generally accepted accounting principles and enhances disclosures about fair value measurements. Fair value is defined under ASC 820 as the exchange price that would be received for an asset or paid to transfer a liability in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants. ASC 820 establishes a hierarchy of valuation inputs based on the extent to which the inputs are observable in the marketplace. Observable inputs reflect market data obtained from sources independent of the reporting entity and unobservable inputs reflect the entity’s own assumptions about how market participants would value an asset or liability based on the best information available. Valuation techniques used to measure fair value under ASC 820 must maximize the use of observable inputs and minimize the use of unobservable inputs. The standard describes a fair value hierarchy based on three levels of inputs, of which the first two are considered observable and the last unobservable, that may be used to measure fair value. The three levels of inputs are as follows: Level 1 — Quoted prices in active markets for identical assets or liabilities that the Company has the ability to access as of the measurement date. Level 2 — Inputs that are observable, either directly or indirectly, such as quoted prices for similar assets or liabilities, quoted prices in markets that are not active, or other inputs that are observable or can be corroborated by observable market data for substantially the same term of the assets or liabilities. Level 3 — Unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities. The fair value hierarchy gives the highest priority to quoted prices (unadjusted) in active markets for identical assets or liabilities and the lowest priority to unobservable inputs. If the inputs used to measure the financial assets and liabilities fall within more than one level described above, the categorization is based on the lowest level input that is significant to the fair value measurement of the instrument. Financial assets are considered Level 3 when their fair values are determined using pricing models, discounted cash flow methodologies or similar techniques and at least one significant model assumption or input is unobservable. The Company has financial instruments classified within the fair value hierarchy, which consist of the following: •At December 31, 2025, the Company had money market accounts classified as Level 1 and certificates of deposit classified as Level 2 within the fair value hierarchy. •At December 31, 2024, the Company had money market accounts and investments in publicly-traded equity securities classified as Level 1 and certificates of deposit classified as Level 2 within the fair value hierarchy. The short-term investments as of December 31, 2024 comprised of certificates of deposit with an original maturity of longer than 3 months and are reported at their carrying value as current assets on the consolidated balance sheets. As all certificates of deposit will be due within 3 months as of December 31, 2025, these certificates of deposit have been included in cash and cash equivalents line on the consolidated balance sheets. The carrying value of these short-term investments approximate fair value as they were purchased near or on the respective balance sheet dates. The Company has not elected the fair value option as presented by ASC 825, Fair Value Option for Financial Assets and Financial Liabilities, for the financial assets and liabilities that are not otherwise required to be carried at fair value. Under ASC 820, material financial assets and liabilities not carried at fair value, including accounts receivable, accounts payable, related-party payable, accrued expenses, other current liabilities and borrowings under promissory notes and Line of Credit (as defined below), are reported at their carrying value. The carrying amounts of cash and cash equivalents, accounts receivable, accounts payable, related-party payable, accrued expenses, and other current liabilities at December 31, 2025 and 2024 approximated fair value because of the short maturity of these instruments. Certain long-lived non-financial assets and liabilities may be required to be measured at fair value on a nonrecurring basis in certain circumstances, including when there is evidence of impairment. These non-financial assets and liabilities may include assets acquired in a business combination or long-lived assets that are determined to be impaired. During the year ended December 31, 2024, the Company recorded an impairment against its operating ROU assets of $1,993,000. See Note 13 — Leases for further information about this impairment charge. With the exception of the ROU impairment, the Company did not have any long-lived non-financial assets or liabilities that had been measured at fair value subsequent to initial recognition as of December 31, 2025 or 2024.
Foreign Currency	Foreign Currency: The Company includes gains or losses from foreign currency transactions, such as those resulting from the settlement of foreign payables, in the consolidated statements of income.
Stock-Based Compensation	Stock-Based Compensation: The Company recognizes stock-based compensation expense related to employee stock options and restricted stock units in accordance with ASC 718, Compensation — Stock Compensation. This standard requires the Company to record compensation expense equal to the fair value of awards granted to employees and non-employees. The Company accounts for forfeitures as they occur. There were no stock options granted during both the year ended December 31, 2025 and 2024.
Leases	Leases: The Company determines if an arrangement is a lease at inception. Leases are classified as either finance leases or operating leases. The Company has lease agreements for the use of facilities and vehicles, and its lease terms may include options to extend or terminate the lease when it is reasonably certain that it will exercise that option. Certain lease agreements contain both lease and non-lease components. The Company has elected the practical expedient to not separate lease components from non-lease components and has applied that practical expedient to all material classes of leased assets. Fixed payments for non-lease components are combined with lease payments and accounted for together as a single lease component which increases the amount of the lease assets and liabilities. Certain lease agreements contain variable payments, which are expensed as incurred and not included in the lease assets and liabilities. ROU assets represent the Company's right to use an underlying asset for the lease term, and lease liabilities represent its obligation to make lease payments arising from the lease. ROU assets and lease liabilities are recognized at commencement date based on the present value of lease payments over the lease term using a discount rate based on similarly secured borrowings available to the Company. ROU assets include any prepaid lease amounts and excludes lease incentives. ROU assets and corresponding operating leases liabilities are recognized for all leases with an initial term greater than 12 months. ROU assets are subject to the Company's long-lived assets impairment testing, as discussed above.
New and Recently Adopted Accounting Standards	New and Recently Adopted Accounting Standards: The Company is an emerging growth company as that term is used in the Jumpstart Our Business Startups Act of 2012 (the "JOBS Act"), and as such, the Company has elected to take advantage of certain reduced public company reporting requirements. In addition, Section 107 of the JOBS Act provides that an emerging growth company can take advantage of the extended transition period provided in Section 7(a)(2)(B) of the Securities Act of 1933, as amended, or the Securities Act, for complying with new or revised accounting standards, as a result, the Company will adopt new or revised accounting standards on the relevant dates in which adoption of such standards is required for private companies. In December 2023, the FASB issued ASU 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures. The new guidance requires disaggregated information about the effective tax rate reconciliation and additional information on taxes paid that meet a quantitative threshold. The new guidance is effective for public companies for annual reporting periods beginning after December 15, 2024, and for non-public companies for annual reporting periods beginning after December 15, 2025, with early adoption permitted for both. The Company will adopt the new standard in annual reporting period beginning after December 15, 2025, and is currently evaluating the impacts of the new guidance on its disclosures within the consolidated financial statements. In November 2024, the FASB issued ASU 2024-03 Income Statement Expenses (Topic 220): Disaggregation of Income Statement Expenses. The new guidance requires enhanced disclosure of disaggregated information about specific expense categories in the notes to financial statements on an annual and interim basis. The new guidance is effective for all public companies for annual reporting periods beginning after December 15, 2026, and interim periods within fiscal years beginning after December 15, 2027. Early adoption is permitted. The Company will adopt the new standard in annual reporting period beginning after December 15, 2026. The application of this new guidance is not expected to have a material impact on the Company’s consolidated balance sheets, statements of income or cash flows, as the guidance pertains to disclosures only. In December 2025, the FASB issued ASU 2025-11 Interim Reporting (Topic 270): Narrow-Scope Improvements. The new guidance creates a comprehensive list of interim disclosures required under US GAAP and incorporates a disclosure principle that requires disclosures at interim periods when an event or change that has a material effect on an entity has occurred since the previous year end. The new guidance is effective for all public companies for interim reporting periods within annual reporting periods beginning after December 15, 2027. Early adoption is permitted. The Company will adopt the new standard in its interim reporting period beginning after December 15, 2027, and is currently evaluating the impacts of the new guidance on its disclosures within the condensed consolidated financial statements.

Summary of Significant Accounting Policies (Policies)

12 Months Ended

Dec. 31, 2025

Basis of Presentation: The accompanying consolidated financial statements have been prepared in accordance with generally accepted accounting principles in the United States of America (“GAAP”) and the rules of the Securities and Exchange Commission (“SEC”).

Principles of Consolidation

Principles of Consolidation: The consolidated financial statements include the accounts of Karat Packaging and its wholly-owned and controlled operating subsidiaries: Lollicup, Lollicup Franchising, LLC, and Global Wells Investment Group ("Global Wells"), a variable interest entity wherein the Company is the primary beneficiary. All intercompany accounts and transactions have been eliminated.

Noncontrolling Interests

Noncontrolling Interests: The Company consolidates its variable interest entity, Global Wells, in which the Company is the primary beneficiary. Noncontrolling interests represent third-party equity ownership interests in Global Wells. The Company recognizes noncontrolling interests as equity in the consolidated financial statements separate from the Company’s stockholders’ equity. The amount of net income attributable to noncontrolling interests is disclosed in the consolidated statements of income. Tax payments made by the Company on behalf of the noncontrolling interests are deducted from their equity balances, as shown in the consolidated statements of stockholders’ equity.

Estimates and Assumptions

Estimates and Assumptions: Management uses estimates and assumptions in preparing financial statements in accordance with US GAAP. Those estimates and assumptions affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities, and the reported revenues and expenses. Actual results could differ materially from the estimates that were assumed in preparing the consolidated financial statements. Estimates that are significant to the consolidated financial statements include allowance for doubtful accounts and reserve for excess and obsolete inventory.

Reporting Segments

Reporting Segments: The Company manages and evaluates its operations in one reportable segment. This segment consists of manufacturing and distribution of a broad portfolio of single-use products that are used to serve food and beverages and are available in plastic, paper, biopolymer-based, and other compostable forms. It also consists of the distribution of certain specialty food and beverage products, such as syrup, boba, and coffee drinks, as well as restaurant and warehouse supplies. The Company’s long-lived assets are almost all located in the United States, and its revenues are almost entirely generated in the United States.

Earnings per Share

Earnings per Share: Basic earnings per common share is calculated by dividing net income attributable to Karat Packaging, Inc. by the weighted average number of common shares outstanding during the related period. Diluted earnings per common share is calculated by adjusting weighted average outstanding shares, assuming conversion of all potentially dilutive shares.

Cash and Cash Equivalents

Cash and Cash Equivalents: The Company generally considers all highly liquid investments purchased with an original maturity at the date of purchase of three months or less to be cash equivalents. At December 31, 2025 and 2024, cash and cash equivalents were comprised of cash on hand, cash deposited with banks, certificates of deposit, and cash held in a certain money market fund.

Accounts Receivable and Allowances

Accounts Receivable and Allowances: Accounts receivable consists primarily of amounts due from customers. Accounts receivable are carried at their estimated collectible amounts and are periodically evaluated for collectability based on past credit history. The Company recognizes an allowance for doubtful accounts on accounts receivable in an amount equal to the estimated expected losses net of recoveries. The allowance is based on an analysis of historical bad debt write-offs, current past due customers in the aging, risk profiles associated with different customer types, as well as an assessment of specific identifiable customer accounts considered at risk or uncollectible. The Company also maintains a sales allowance primarily related to potential billing adjustments due to situations such as product returns and damages. The amount of the sales allowance is determined based on a historical transaction analysis. Any additions to the sales allowance are recorded as a reduction to net revenue.

Inventories

Inventories: Inventories consist of raw materials, semi-finished goods, and finished goods. Inventory cost is determined using the weighted-average method and valued at lower of cost or net realizable value. The Company maintains a reserve for excess and obsolete inventory, taking into account various factors including historic usage, expected demand, anticipated sales price, and product expiration and obsolescence.

Property and Equipment

Property and Equipment: Property and equipment are carried at cost, net of accumulated depreciation and amortization, and net of impairment losses, if any. Depreciation of property and equipment are computed by straight-line method over the estimated useful lives of the related assets. Leasehold improvements are amortized using the straight-line method over the term of the lease, or the estimated life of the improvement, whichever is less.

Direct costs of constructing or acquiring property and equipment are capitalized as construction in progress. Depreciation would start when construction or acquisition is completed and the asset is ready for its intended use, at which point the construction in progress is transferred to property and equipment. Normal repairs and maintenance are expensed as incurred, whereas significant changes that materially increase values or extend useful lives are capitalized and depreciated over the estimated useful lives of the related assets.

Deposits

Deposits: Deposits are payments made for machinery and equipment as well as construction and improvement for the Company’s facilities. There were no deposit impairment charges recorded for the year ended December 31, 2025 and 2024.

Impairment of Long-lived Assets

Impairment of Long-lived Assets: The Company reviews long-lived assets for impairment whenever events or changes in circumstances indicate that the carrying value of such assets may not be recoverable. If such events or circumstances exist, an impairment test is performed which comprises of two steps. The first step compares the carrying amount of the asset to the sum of expected undiscounted future cash flows. If the sum of expected undiscounted future cash flows exceeds the carrying amount of the asset, no impairment is taken. If the sum of expected undiscounted future cash flows is less than the carrying amount of the asset, a second step is warranted and an impairment loss is measured as the amount by which the carrying amount of the asset exceeds its fair value calculated using the present value of estimated net future cash flows. For the year ended December 31, 2025, management concluded that no impairment of long-lived assets

was required. During the year ended December 31, 2024, the Company recorded an impairment charge against its operating right-of-use ("ROU") assets of $1,993,000. See Note 13 — Leases for further information about this impairment charge.

Business Combination and Goodwill

Business Combination and Goodwill: The Company applies the acquisition method of accounting for business combinations in accordance with GAAP, which requires the Company to make use of estimates and judgments to allocate the purchase price paid for acquisitions to the fair value of the assets, including identifiable intangible assets, and liabilities acquired. Such estimates may be based on significant unobservable inputs. The Company’s estimates of fair value are based upon assumptions believed to be reasonable, but which are inherently uncertain and unpredictable and, as a result, actual results may differ from estimates. Fair values are subject to refinement for up to one year after the closing date of an acquisition as information relative to closing date fair values becomes available. Upon the conclusion of the measurement period, any subsequent adjustments are recorded to earnings.

Goodwill is the excess of the acquisition price over the fair value of the tangible and identifiable intangible net assets acquired. The Company performs an impairment test of goodwill annually or whenever events and circumstances indicate that the carrying amount of goodwill may exceed its fair value. The Company operates as a single operating segment with one reporting unit and consequently evaluates goodwill for impairment based on an evaluation of the fair value of the Company as a whole.

Government Grants

Government Grants: Both Lollicup and Global Wells had received certain government grants (the "Grants"), provided to facilitate the Company's acquisition of land in Rockwall, Texas and the subsequent construction and operation of a facility (the “Facility”) in order to promote local business activity. The Grants comprised of $1,800,000 monetary grants and $1,002,000 non-monetary grants in the form of discount on the purchase price of the land acquisition price. As of December 31, 2024, the Company had $70,000 in other current liabilities and $2,372,000 in other non-current liabilities related to the Grants on the consolidated balance sheet. The Grants were subject to specific conditions, including maintaining a minimum tax value for the facility in Rockwall, Texas for five calendar years through 2024 (the “Required Period”), continuing operations at the Facility during the Required Period, employing a minimum number of full-time equivalent employees with a minimum average annual gross wage during the Required Period, and refraining from engaging in a pattern or practice of unlawful employment of aliens during the Required Period. The Company determined the Grants to be grants related to assets, and elected to recognize the grant liability into income over the useful life of the Facility once the Grants had been received and there was reasonable assurance that both entities would comply with all grant conditions through the end of the Required Period. For years ended December 31, 2025 and 2024, the Company recorded $70,000 and $360,000 of grant income, respectively, as an offset to general and administrative expenses in the consolidated statement of income and expects that $70,000 in other current liabilities and $2,302,000 in other non-current liabilities as of December 31, 2025 related to the Grants on the consolidated balance sheet will be similarly amortized over the remaining useful life of the Facility as an offset against general and administrative expenses in the consolidated statement of income.

Variable Interest Entities

Variable Interest Entities: The Company has a variable interest in Global Wells located in Rockwall, Texas. In 2017, Lollicup along with three other unrelated parties formed Global Wells, of which Lollicup received a 13.5% ownership interest and a 25% voting interest. On February 29, 2024, Global Wells and one of its members (the "Selling Member") entered into a membership interest redemption agreement, under which the Selling Member sold and Global Wells purchased and redeemed all of the Selling Member's 10.8% ownership interest in Global Wells for a total cash consideration of $3,208,000, subject to tax withholding. Subsequent to the redemption, the ownership interests and voting power of the remaining members of Global Wells were adjusted proportionally, with Lollicup's ownership interest increasing to 15.1% and voting interest increasing to 33.3%. During the year ended December 31, 2024, a total cash payment of $2,325,000, net of tax withholding, was made to the Selling Member in full consideration of the redemption.

The purpose of Global Wells is to own, construct, and manage warehouses and manufacturing facilities. Global Wells’ operating agreement may require its members to make additional contributions upon the unanimous decision of the members or when the cash in Global Wells’ bank account falls below $50,000. In the event that a member is unable to make an additional capital contribution, the other members will be required to make contributions to offset the amount that member cannot contribute, up to $25,000.

Global Wells was determined to be a variable interest entity in accordance with ASC Topic 810, Consolidations, however, at the time the investment was made, it was determined that Lollicup was not the primary beneficiary. In 2018, Lollicup entered into an operating lease with Global Wells (the “Texas Lease”). In 2020, the Company entered into another

operating lease with Global Wells (the “New Jersey Lease”). On June 26, 2025, the Company renewed the New Jersey Lease with Global Wells, extending the lease term for an additional five years to August 31, 2030.

Upon entering into the Texas Lease with Lollicup on March 23, 2018, it was determined that Lollicup holds current and potential rights that give it the power to direct activities of Global Wells that most significantly impact Global Wells’ economic performance, the ability to receive significant benefits, and the obligation to absorb potentially significant losses, resulting in Lollicup having a controlling financial interest in Global Wells. As a result, Lollicup was deemed to be the primary beneficiary of Global Wells and has consolidated Global Wells under the risk and reward model of ASC 810, for the period from March 23, 2018. The monthly lease payments for both the Texas Lease and New Jersey Lease are eliminated upon consolidation. See Note 3 — Global Wells for standalone financial information.

Assets recognized as a result of consolidating Global Wells do not represent additional assets that could be used to satisfy claims against the Company’s general assets. Conversely, liabilities recognized as a result of consolidating Global Wells do not represent additional claims of the Company’s general assets; rather they represent claims against the specific assets of Global Wells. See Note 9 — Long Term Debt for a description of the two term loans that Global Wells had with financial institutions as of December 31, 2025.

Share Repurchases

Share Repurchases: On November 5, 2025, the Company's Board of Directors approved a share repurchase program (the "Share Repurchase Program") of up to $15,000,000 of its common stock. Under the Share Repurchase Program, the Company may repurchase shares through open market transactions, through privately negotiated transactions, or pursuant to a trading plan separately adopted in the future, subject to the requirements of the Securities Exchange Act of 1934, as amended. The Company records the shares repurchased as treasury stock based on the amount paid to repurchase its shares. Direct costs incurred to acquire treasury stock are treated like stock issue costs and added to the cost of the treasury stock. See Note 10 — Stockholder's Equity for further information about the Share Repurchase Program.

Revenue Recognition

Revenue Recognition: The Company generates revenues from product sales to customers that include national and regional chains, distributors, small local restaurants, and those that purchase for individual consumption primarily through our online stores. The Company considers revenue disaggregated by customer type to most accurately reflect the nature and uncertainty of its revenue and cash flows that are affected by economic factors.

For all of the Company's revenue streams, shipping terms generally indicate when the title and risk of loss have passed, which is generally when products are delivered to customers. During the year ended December 31, 2024, the Company's revenue and cost of goods sold were understated by approximately $700,000 and $400,000, respectively, for products that had been shipped and recorded as revenue and costs of goods sold in 2023 but not delivered until 2024.

In addition to product sales, the Company also generates revenue from logistics services which is the transportation and delivery of shipping containers from ports to local retail customers. Logistics services revenue is recognized over time due to the continuous transfer of control to the customer. As control transfers over time, revenue is recognized based on the extent of progress towards completion of the performance obligation. Logistics services revenue was $4,661,000 and $5,483,000 for the year ended December 31, 2025, and 2024, respectively, and was classified under retail in net sales disaggregated by customer type table above.

The transaction price is the amount of consideration to which the Company expects to be entitled to in exchange for transferring goods to the customer. The transaction price is allocated to each performance obligation based on the standalone or contractual selling price. Revenue is recorded based on the total estimated transaction price, which includes fixed consideration and estimates of variable consideration. Variable consideration includes estimates of returns, restocking fees, and consideration payable to customers for rebates, sales incentives, and cooperative advertisement. The Company estimates its variable consideration based on contract terms and historical experience of actual results using the expected value method.

The Company’s contract liabilities consist primarily of rebates, sales incentives, cooperative advertising, and deferred revenue. As of December 31, 2025 and 2024, the Company had accrued $1,133,000 and $377,000, respectively, related to rebates, sales incentives, and cooperative advertising, included in accrued expenses in the consolidated balance sheets. Deferred revenue is included in current liabilities in the consolidated balance sheets. During the year ended December 31, 2025 and 2024, the Company recognized into revenue $568,000 and $794,000, respectively, of previously deferred revenue at the beginning of each respective year.

Shipping and handling fees billed to a customer are recorded within net sales, with corresponding shipping and handling costs recorded in selling expense on the accompanying consolidated statements of income. Shipping and handling fees billed to customers are not deemed to be separate performance obligations for product sales. Shipping and handling costs included within selling expenses in the consolidated statements of income for the years ended December 31, 2025 and 2024 were $36,049,000 and $29,432,000, respectively.

Sales taxes collected concurrently with revenue-producing activities and remitted to governmental authorities are excluded from revenue.

Advertising Costs

Advertising Costs: The Company expenses costs of print production, trade show, online marketing, and other advertisements in the period in which the expenditure is incurred.

Income Taxes

Income Taxes: The Company applies the provision of ASC 740, Income Taxes. Under ASC 740, deferred tax assets and liabilities are determined based on differences between the financial reporting and tax basis of assets and liabilities and are measured using the enacted tax rates and laws that will be in effect when the differences are expected to reverse.

Deferred tax assets are evaluated for recoverability each reporting period by assessing all positive and negative evidence available in order to assess the need for a valuation allowance. A valuation allowance is used to reduce some or all of the deferred tax assets if, based upon the weight of available evidence, it is more likely than not that such deferred tax assets will not be realized.

The Company accounts for uncertainties in income tax in accordance with ASC 740-10, Accounting for Uncertainty in Income Taxes. ASC 740-10 prescribes a recognition threshold and measurement attribute for the financial statement recognition and measurement of a tax position taken or expected to be taken in a tax return. This accounting standard also provides guidance on derecognition, classification, interest and penalties, accounting in interim periods, disclosure and transition. The Company recognizes interest and penalties related to unrecognized tax benefits in the provision for income taxes in the accompanying consolidated statement of income. Accrued interest and penalties are included in the income taxes payable in the consolidated balance sheet.

Concentration of Credit Risk

Concentration of Credit Risk: Cash is maintained at financial institutions and, at times, balances exceed federally insured limits. Management believes that the credit risk related to such deposits is minimal.

The Company extends credit based on the valuation of the customers’ financial condition and generally collateral is not required. Management believes the Company is not exposed to any material credit risk on these accounts.

Fair Value Measurements

Fair Value Measurements: The Company follows ASC 820, Fair Value Measurements, which defines fair value, establishes a framework for measuring fair value under generally accepted accounting principles and enhances disclosures about fair value measurements. Fair value is defined under ASC 820 as the exchange price that would be received for an asset or paid to transfer a liability in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants.

ASC 820 establishes a hierarchy of valuation inputs based on the extent to which the inputs are observable in the marketplace. Observable inputs reflect market data obtained from sources independent of the reporting entity and unobservable inputs reflect the entity’s own assumptions about how market participants would value an asset or liability based on the best information available.

Valuation techniques used to measure fair value under ASC 820 must maximize the use of observable inputs and minimize the use of unobservable inputs. The standard describes a fair value hierarchy based on three levels of inputs, of which the first two are considered observable and the last unobservable, that may be used to measure fair value. The three levels of inputs are as follows:

Level 1 — Quoted prices in active markets for identical assets or liabilities that the Company has the ability to access as of the measurement date.

Level 2 — Inputs that are observable, either directly or indirectly, such as quoted prices for similar assets or liabilities, quoted prices in markets that are not active, or other inputs that are observable or can be corroborated by observable market data for substantially the same term of the assets or liabilities.

Level 3 — Unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities.

The fair value hierarchy gives the highest priority to quoted prices (unadjusted) in active markets for identical assets or liabilities and the lowest priority to unobservable inputs. If the inputs used to measure the financial assets and liabilities fall within more than one level described above, the categorization is based on the lowest level input that is significant to the fair value measurement of the instrument. Financial assets are considered Level 3 when their fair values are determined using pricing models, discounted cash flow methodologies or similar techniques and at least one significant model assumption or input is unobservable.

The Company has financial instruments classified within the fair value hierarchy, which consist of the following:

•At December 31, 2025, the Company had money market accounts classified as Level 1 and certificates of deposit classified as Level 2 within the fair value hierarchy.

•At December 31, 2024, the Company had money market accounts and investments in publicly-traded equity securities classified as Level 1 and certificates of deposit classified as Level 2 within the fair value hierarchy.

The short-term investments as of December 31, 2024 comprised of certificates of deposit with an original maturity of longer than 3 months and are reported at their carrying value as current assets on the consolidated balance sheets. As all certificates of deposit will be due within 3 months as of December 31, 2025, these certificates of deposit have been included in cash and cash equivalents line on the consolidated balance sheets. The carrying value of these short-term investments approximate fair value as they were purchased near or on the respective balance sheet dates.

The Company has not elected the fair value option as presented by ASC 825, Fair Value Option for Financial Assets and Financial Liabilities, for the financial assets and liabilities that are not otherwise required to be carried at fair value. Under ASC 820, material financial assets and liabilities not carried at fair value, including accounts receivable, accounts payable, related-party payable, accrued expenses, other current liabilities and borrowings under promissory notes and Line of Credit (as defined below), are reported at their carrying value.

The carrying amounts of cash and cash equivalents, accounts receivable, accounts payable, related-party payable, accrued expenses, and other current liabilities at December 31, 2025 and 2024 approximated fair value because of the short

maturity of these instruments.

Certain long-lived non-financial assets and liabilities may be required to be measured at fair value on a nonrecurring basis in certain circumstances, including when there is evidence of impairment. These non-financial assets and liabilities may include assets acquired in a business combination or long-lived assets that are determined to be impaired. During the year ended December 31, 2024, the Company recorded an impairment against its operating ROU assets of $1,993,000. See Note 13 — Leases for further information about this impairment charge. With the exception of the ROU impairment, the Company did not have any long-lived non-financial assets or liabilities that had been measured at fair value subsequent to initial recognition as of December 31, 2025 or 2024.

Foreign Currency

Foreign Currency: The Company includes gains or losses from foreign currency transactions, such as those resulting from the settlement of foreign payables, in the consolidated statements of income.

Stock-Based Compensation

Stock-Based Compensation: The Company recognizes stock-based compensation expense related to employee stock options and restricted stock units in accordance with ASC 718, Compensation — Stock Compensation. This standard requires the Company to record compensation expense equal to the fair value of awards granted to employees and non-employees. The Company accounts for forfeitures as they occur. There were no stock options granted during both the year ended December 31, 2025 and 2024.

Leases

Leases: The Company determines if an arrangement is a lease at inception. Leases are classified as either finance leases or operating leases. The Company has lease agreements for the use of facilities and vehicles, and its lease terms may include options to extend or terminate the lease when it is reasonably certain that it will exercise that option. Certain lease agreements contain both lease and non-lease components. The Company has elected the practical expedient to not separate lease components from non-lease components and has applied that practical expedient to all material classes of leased assets. Fixed payments for non-lease components are combined with lease payments and accounted for together as a single lease component which increases the amount of the lease assets and liabilities. Certain lease agreements contain variable payments, which are expensed as incurred and not included in the lease assets and liabilities. ROU assets represent the Company's right to use an underlying asset for the lease term, and lease liabilities represent its obligation to make lease payments arising from the lease. ROU assets and lease liabilities are recognized at commencement date based on the present value of lease payments over the lease term using a discount rate based on similarly secured borrowings available to the Company. ROU assets include any prepaid lease amounts and excludes lease incentives. ROU assets and corresponding operating leases liabilities are recognized for all leases with an initial term greater than 12 months. ROU assets are subject to the Company's long-lived assets impairment testing, as discussed above.

New and Recently Adopted Accounting Standards

New and Recently Adopted Accounting Standards: The Company is an emerging growth company as that term is used in the Jumpstart Our Business Startups Act of 2012 (the "JOBS Act"), and as such, the Company has elected to take advantage of certain reduced public company reporting requirements. In addition, Section 107 of the JOBS Act provides that an emerging growth company can take advantage of the extended transition period provided in Section 7(a)(2)(B) of the Securities Act of 1933, as amended, or the Securities Act, for complying with new or revised accounting standards, as a result, the Company will adopt new or revised accounting standards on the relevant dates in which adoption of such standards is required for private companies.

In December 2023, the FASB issued ASU 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures. The new guidance requires disaggregated information about the effective tax rate reconciliation and additional information on taxes paid that meet a quantitative threshold. The new guidance is effective for public companies for annual reporting periods beginning after December 15, 2024, and for non-public companies for annual reporting periods beginning after December 15, 2025, with early adoption permitted for both. The Company will adopt the new standard in annual reporting period beginning after December 15, 2025, and is currently evaluating the impacts of the new guidance on its disclosures within the consolidated financial statements.

In November 2024, the FASB issued ASU 2024-03 Income Statement Expenses (Topic 220): Disaggregation of Income Statement Expenses. The new guidance requires enhanced disclosure of disaggregated information about specific expense categories in the notes to financial statements on an annual and interim basis. The new guidance is effective for all public companies for annual reporting periods beginning after December 15, 2026, and interim periods within fiscal years beginning after December 15, 2027. Early adoption is permitted. The Company will adopt the new standard in annual reporting period beginning after December 15, 2026. The application of this new guidance is not expected to have a material impact on the Company’s consolidated balance sheets, statements of income or cash flows, as the guidance pertains to disclosures only.

In December 2025, the FASB issued ASU 2025-11 Interim Reporting (Topic 270): Narrow-Scope Improvements. The new guidance creates a comprehensive list of interim disclosures required under US GAAP and incorporates a disclosure principle that requires disclosures at interim periods when an event or change that has a material effect on an entity has occurred since the previous year end. The new guidance is effective for all public companies for interim reporting periods within annual reporting periods beginning after December 15, 2027. Early adoption is permitted. The Company will adopt the new standard in its interim reporting period beginning after December 15, 2027, and is currently evaluating the impacts of the new guidance on its disclosures within the condensed consolidated financial statements.