The novel coronavirus (COVID-19) pandemic had a material impact on our business in 2020, had a continuing negative impact in 2021 and may have a longer-term negative effect. Beginning on March 14, 2020, we closed our properties for several months in response to the spread of COVID-19 and local government mandates. We ultimately resumed partial operations at 10 of our 13 properties in 2020, operating in accordance with local and state guidelines. Due to soft demand trends upon reopening in 2020, park operating calendars were adjusted for the remainder of 2020, including reduced operating days per week and operating hours within each operating day and earlier closure of certain parks than a typical operating year. Following March 14, 2020, Knott's Berry Farm's partial operations in 2020 were limited to culinary festivals.

We delayed the opening of our U.S. properties for the 2021 operating season until May 2021 and opened our Canadian property in July 2021. Upon opening in 2021, we operated with capacity restrictions, guest reservations, and other operating protocols in place. Our 2021 operating calendars were designed to align with anticipated capacity restrictions, guest demand and labor availability, including fewer operating days in July and August at some of our smaller properties and additional operating days in September and the fourth quarter at most of our properties. As vaccination distribution efforts continued during the second quarter of 2021 and we were able to hire additional labor, we removed most capacity restrictions, guest reservation requirements and other protocols at our U.S. properties beginning in July 2021. Canada's Wonderland operated with capacity restrictions, guest reservations, and other operating protocols in place upon opening and throughout 2021.

Each of our properties opened for the 2022 operating season as planned and without restrictions. We currently anticipate continuing to operate without restrictions for the 2023 operating season. However, we have and may continue to adjust future park operating calendars as we respond to changes in guest demand, labor availability and any federal, provincial, state and local restrictions. Our future operations are dependent on factors beyond our knowledge or control, including any future actions taken to contain the COVID-19 pandemic and changing risk tolerances of our employees and guests regarding health matters.

On March 27, 2020, the Coronavirus Aid, Relief, and Economic Security Act (the "CARES Act") was signed into law. During the year ended December 31, 2020, benefits from the CARES Act included an $8.2 million deferral of the employer's share of Social Security taxes and $3.7 million in tax benefits from the Employee Retention Credit program. We also received $0.5 million in tax benefits from the Employee Retention Credit program during the year ended December 31, 2021. The deferral of the employer's share of Social Security taxes was payable in 50% increments in the fourth quarter of 2021 and the fourth quarter of 2022. The current portion of the deferral was included within "Accrued salaries, wages and benefits" and the non-current portion of the deferral was included within "Other Liabilities" within the consolidated balance sheets for 2020 and 2021. The tax benefits from the Employee Retention Credit program were recorded as a reduction to wage expense within the consolidated statements of operations and comprehensive loss as the benefits were offered to defray labor costs during the COVID-19 pandemic.

We also received $5.1 million and $5.0 million from the Canada Emergency Wage Subsidy ("CEWS") during the years ended December 31, 2021 and December 31, 2020, respectively. The CEWS provides cash payments to Canadian employers that experienced a decline in revenues related to the COVID-19 pandemic. We also recorded the CEWS payments as a reduction to wage expense within the consolidated statements of operations and comprehensive loss as the payments were offered to defray labor costs during the COVID-19 pandemic.

The U.S. dollar is our reporting currency and the functional currency for most of our operations. The financial statements of our Canadian subsidiary are measured using the Canadian dollar as its functional currency. Assets and liabilities are translated into U.S. dollars at the appropriate spot rates as of the balance sheet date, while income and expenses are translated at average monthly exchange rates. Translation gains and losses are included as components of accumulated other comprehensive income (loss) in partners' deficit. Gains or losses from remeasuring foreign currency transactions from the transaction currency to functional currency are included in income (loss). Foreign currency losses (gains) for the periods presented were as follows:

Our properties operate autonomously, and management reviews operating results, evaluates performance and makes operating decisions, including the allocation of resources, on a property-by-property basis. In addition to reviewing and evaluating performance of the business at the property level, the structure of our management incentive compensation systems is centered on the operating results of each property as an integrated operating unit. Therefore, each property represents a separate operating segment of our business with the exception of the Schlitterbahn parks, which are aggregated into one segment. Although we manage our properties with a high degree of autonomy, each property offers and markets a similar collection of products and services to similar customers. In addition, our properties have similar economic characteristics, in that they show similar long-term growth trends in key industry metrics such as attendance, in-park per capita spending, net revenue, operating margin and operating profit. Therefore, we operate within a single reportable segment of amusement/water parks with accompanying resort facilities.

The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the financial statements, and the reported amounts of revenues and expenses during each period. Actual results could differ from those estimates.

Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants, or an exit price. Inputs to valuation techniques used to measure fair value may be observable or unobservable, and valuation techniques used to measure fair value should maximize the use of relevant observable inputs and minimize the use of unobservable inputs. Accordingly, a hierarchical disclosure framework ranks the quality and reliability of information used to determine fair values. The three broad levels of inputs defined by the fair value hierarchy are as follows:

Property and equipment are recorded at cost. Expenditures made to maintain such assets in their original operating condition are expensed as incurred, and improvements and upgrades are generally capitalized. Depreciation is computed on a straight-line basis over the estimated useful lives of the assets. Depreciation expense totaled $153.0 million in 2022, $148.4 million in 2021, and $157.0 million in 2020.

Long-lived assets are reviewed for impairment upon the occurrence of events or changes in circumstances that would indicate that the carrying value of the assets may not be recoverable. A significant amount of judgment is involved in determining if an indicator of impairment has occurred. Such indicators may include, among others: a significant decrease in the market price of a long-lived asset; a significant adverse change in the extent or manner in which a long-lived asset is being used or in its physical condition; a significant adverse change in legal factors or in the business climate; an accumulation of costs significantly in excess of the amount originally expected for the acquisition or construction of a long-lived asset; past, current or future operating or cash flow losses that demonstrate continuing losses associated with the use of a long-lived asset; and a current expectation that a long-lived asset will be sold or disposed significantly before the end of its previously estimated useful life. An impairment loss may be recognized when estimated undiscounted future cash flows expected to result from the use of the asset, including disposition, are less than the carrying value of the asset. The measurement of the impairment loss to be recognized is based on the difference between the fair value and the carrying amounts of the assets. Fair value is generally determined using a combination of a cost and market approach. Significant factors considered in the cost approach include replacement cost, reproduction cost, depreciation, physical deterioration, functional obsolescence and economic obsolescence of the assets. The market approach estimates fair value by utilizing market data for similar assets. In order to determine if an asset has been impaired, assets are grouped and tested at the lowest level for which identifiable, independent cash flows are available.

Business combinations are accounted for under the acquisition method of accounting. The amounts assigned to the identifiable assets acquired and liabilities assumed in connection with acquisitions are based on estimated fair values as of the date of the acquisition, with the remainder, if any, recorded as goodwill. The fair values are determined by management, taking into consideration information supplied by the management of the acquired entities, valuations supplied by independent appraisal experts and other relevant information. The valuations are generally based upon future cash flow projections for the acquired assets, discounted to present value. The determination of fair values requires significant judgment by management.

We may elect to first perform a qualitative assessment to determine whether it is more likely than not that a reporting unit is impaired. If we do not perform a qualitative assessment, or if we determine that it is not more likely than not that the fair value of the reporting unit exceeds its carrying amount, we calculate the fair value of the reporting unit. The fair value of a reporting unit is established using a combination of an income (discounted cash flow) approach and market approach. The income approach uses a reporting unit's projection of estimated operating results and discounted cash flows using a weighted-average cost of capital that reflects current market conditions. Estimated operating results are established using management's best estimates of economic and market conditions over the projected period including growth rates in revenues and costs, estimates of future expected changes in operating margins and cash expenditures. Other significant estimates and assumptions include terminal value growth rates, future estimates of capital expenditures and changes in future working capital requirements. A market approach estimates fair value by applying cash flow multiples to the reporting unit's operating performance. The multiples are derived from comparable publicly traded companies with similar operating and investment characteristics of the reporting units. If an impairment is identified, an impairment charge is recognized for the amount by which a reporting unit's carrying amount exceeds its fair value, not to exceed the carrying amount of goodwill.

Our indefinite-lived intangible assets consist of trade names other than the California's Great America trade name. Our indefinite-lived trade names are reviewed annually for impairment, or more frequently if impairment indicators arise. We may elect to first perform a qualitative assessment to determine whether it is more likely than not that a trade name is impaired. If we do not perform a qualitative assessment, or if we determine that it is not more likely than not that the fair value of the trade name exceeds its carrying amount, we calculate the fair value of the trade name using a relief-from-royalty model. Principal assumptions under the relief-from-royalty model include royalty rates, growth rates in revenues, estimates of future expected changes in operating margins, terminal value growth rates, and a discount rate based on a weighted-average cost of capital that reflects current market conditions. We assess the indefinite-lived trade names for impairment separately from goodwill.

Self-insurance reserves are recorded for the estimated amounts of guest and employee claims and related expenses incurred each period. Reserves are established for both identified claims and incurred but not reported ("IBNR") claims and are recorded when claim amounts become probable and estimable. Reserves for identified claims are based upon our historical claim experience and third-party estimates of settlement costs. Reserves for IBNR claims are based upon our claims data history. Self-insurance reserves are periodically reviewed for changes in facts and circumstances and adjustments are made as necessary. As of December 31, 2022 and December 31, 2021, the accrued self-insurance reserves totaled $27.8 million and $24.6 million, respectively.

We are exposed to market risks, primarily resulting from changes in interest rates and currency exchange rates. To manage these risks, we may enter into derivative transactions pursuant to our overall financial risk management program. We do not use derivative financial instruments for trading purposes. We typically do not designate our derivatives as cash flow hedges. Instruments that do not qualify for hedge accounting are prospectively adjusted to fair value each reporting period through "Net effect of swaps".

We have commitments under various operating leases. Right-of-use assets and lease liabilities are recognized at the present value of the future lease payments at the lease commencement date. The discount rate used to determine the present value of the future lease payments is generally our incremental borrowing rate as the rate implicit in most of our leases is not readily determinable. As a practical expedient, a relief provided in the accounting standard to simplify compliance, we do not recognize right-of-use assets and lease liabilities for leases with an original term of one year or less and have elected to not separate lease components from non-lease components. The current portion of our lease liability is recorded within "Other accrued liabilities" in the consolidated balance sheets.

As disclosed within the consolidated statements of operations and comprehensive income (loss), revenues are generated from sales of (1) admission to our amusement parks and water parks, (2) food, merchandise and games both inside and outside the parks, and (3) accommodations, extra-charge products, and other revenue sources. Admission revenues include amounts paid to gain admission into our parks, including parking fees. Revenues related to extra-charge products, including premium benefit offerings such as front-of-line products, and online transaction fees charged to customers are included in "Accommodations, extra-charge products and other". Due to our highly seasonal operations, a substantial portion of our revenues typically are generated from Memorial Day through Labor Day. Most revenues are recognized on a daily basis based on actual guest spend at our properties. Revenues from multi-use products, including season-long products for admission, dining, beverage and other products, are recognized over the estimated number of uses expected for each type of product. The estimated number of uses is reviewed and may be updated periodically during the operating season prior to the ticket or product expiration, which generally occurs no later than the close of the operating season associated with that product. The number of uses is estimated based on historical usage adjusted for current period trends. For any bundled products that include multiple performance obligations, revenue is allocated using the retail price of each distinct performance obligation and any inherent discounts are allocated based on the gross margin and expected redemption of each performance obligation. We do not typically provide for refunds or returns.

In some instances, we arrange with outside parties ("concessionaires") to provide goods to guests, typically food and merchandise, and we act as an agent, resulting in net revenues recorded within the consolidated statements of operations and comprehensive income (loss). Concessionaire arrangement revenues are recognized over the operating season and are variable. Sponsorship revenues and marina revenues, which are classified as "Accommodations, extra-charge products and other," are recognized over the park operating season which represents the period in which the performance obligations are satisfied. Sponsorship revenues are either fixed or are variable based on achievement of specified operating metrics. We estimate variable revenues and perform a constraint analysis using both historical information and current trends to determine the amount of revenue that is not probable of a significant reversal.

Most deferred revenue is classified as current within the balance sheet. However, a portion of deferred revenue is typically classified as non-current during the third quarter related to season-long products sold in the current season for use in the subsequent season. Season-long products are typically sold beginning in August of the year preceding the operating season. Season-long products may subsequently be recognized 12 to 16 months after purchase depending on the date of sale. We estimate the number of uses expected outside of the next twelve months for each type of product and classify the related deferred revenue as non-current in the consolidated balance sheets.

Except for the non-current deferred revenue described above, our contracts with customers typically have an original duration of one year or less. For these short-term contracts, we use the practical expedient applicable to such contracts and have not disclosed the transaction price for the remaining performance obligations as of the end of each reporting period or when we expect to recognize this revenue. Further, we elected to recognize incremental costs of obtaining a contract as an expense when incurred as the amortization period of the asset would be less than one year. Lastly, we elected not to adjust consideration for the effects of significant financing components of our installment purchase plans because the terms of these plans do not exceed one year.

Production costs of commercials and programming are expensed in the year first aired. All other costs associated with advertising, promotion and marketing programs are expensed as incurred, or for certain costs, over each park's operating season. Certain prepaid costs incurred through year-end for the following year's advertising programs are included within "Other current assets" in the consolidated balance sheets. Advertising expense totaled $45.5 million in 2022, $37.0 million in 2021 and $10.5 million in 2020. Due to the effects of the COVID-19 pandemic, we incurred limited advertising expense in 2020 to correspond with lower than typical attendance levels and abbreviated park operating calendars. In 2021, we also incurred less advertising costs due to fewer operating days in the year.

Our legal entity structure includes both partnerships and corporate subsidiaries. We are subject to publicly traded partnership tax ("PTP tax") on certain partnership level gross income (net revenues less cost of food, merchandise, and games revenues), state and local income taxes on partnership income, U.S. federal state and local income taxes on income from our corporate subsidiaries and foreign income taxes on our foreign subsidiary. As such, the total provision for taxes includes amounts for the PTP gross income tax and federal, state, local and foreign income taxes. Under applicable accounting rules, the total provision for income taxes includes the amount of taxes payable for the current year and the impact of deferred tax assets and liabilities, which represents future tax consequences of events that are recognized in different periods in the financial statements than for tax purposes.

Neither financial reporting income, nor the cash distributions to unitholders, can be used as a substitute for the detailed tax calculations that we must perform annually for our partners. Net income from the Partnership is not treated as passive income for federal income tax purposes. As a result, partners subject to the passive activity loss rules are not permitted to offset income from the Partnership with passive losses from other sources.

Our corporate subsidiaries account for income taxes under the asset and liability method. Accordingly, deferred tax assets and liabilities are recognized for the future book and tax consequences attributable to temporary differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. Deferred tax assets and liabilities are determined using enacted tax rates expected to apply in the year in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax law is recognized in income at the time of enactment of such change in tax law. Any interest or penalties due for payment of income taxes are included in the provision for income taxes.


	Years Ended December 31,
(In thousands, except per unit amounts)	2022		2021		2020
Basic weighted average units outstanding	55,825		56,610		56,476
Effect of dilutive units:
Deferred units (Note 8)	72		—		—
Performance units (Note 8)	29		—		—
Restricted units (Note 8)	463		—		—
Unit options (Note 8)	25		—		—

Diluted weighted average units outstanding	56,414		56,610		56,476
Net (loss) income per unit - basic	$	5.51	$	(0.86)	$	(10.45)
Net (loss) income per unit - diluted	$	5.45	$	(0.86)	$	(10.45)

In March 2020, the FASB issued Accounting Standards Update No. 2020-04, Facilitation of the Effects of Reference Rate Reform on Financial Reporting ("ASU 2020-04"). ASU 2020-04 provides optional guidance to ease the potential burden in accounting for (or recognizing the effects of) reference rate reform on contracts, hedging relationships, and other transactions that reference London Interbank Offered Rate ("LIBOR") or another reference rate expected to be discontinued because of reference rate reform. ASU 2020-04 is effective as of March 12, 2020 through December 31, 2022. In January 2021, the FASB amended ASU 2020-04 by issuing Accounting Standards Update No. 2021-01, Reference Rate Reform Scope ("ASU 2021-01"). ASU 2021-01 clarifies the scope of optional expedients and exceptions to derivatives that are affected by the discounting transition. The standard did not have a material effect on the consolidated financial statements and related disclosures.