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Significant accounting policies | 12 Months Ended
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Dec. 31, 2021
Significant accounting policies |
Significant accounting policies | 2. Significant accounting policies (a) Basis of preparation These financial statements have been prepared in accordance with United States generally accepted accounting principles (“US GAAP”) and the following accounting policies have been consistently applied, except as otherwise noted, in the preparation of the consolidated financial statements. There were no material changes in the significant accounting policies of the Company as a result of the acquisition of SmartEquip. In March 2020, the World Health Organization declared the outbreak of COVID-19 as a pandemic, which quickly spread throughout the world. The extent of the ongoing impact of COVID-19 on the operational and financial performance of the Company, including the ability to execute on business strategies and initiatives, will depend on future developments, including the duration and spread of the pandemic in light of new variants and any related restrictions implemented by governments in various jurisdictions, as well as supply and demand impacts driven by the Company’s consignor and buyer base, all of which are uncertain and cannot be easily predicted. Given the dynamic nature of this situation, the Company cannot reasonably estimate the impacts of COVID-19 on its business operations, results of operations, cash flows or financial performance. (b) Basis of consolidation The consolidated financial statements include the accounts of the Company and its wholly-owned and non-wholly owned subsidiaries in which the Company has a controlling financial interest either through voting rights or means other than voting rights. All inter-company transactions and balances have been eliminated on consolidation. Where the Company’s ownership interest in a consolidated subsidiary is less than 100%, the non-controlling interests’ share of these non-wholly owned subsidiaries is reported in the Company’s consolidated balance sheets as a separate component of equity or within temporary equity. The non-controlling interests’ share of the net income of these non-wholly owned subsidiaries is reported in the Company’s consolidated income statements as a deduction from the Company’s net earnings to arrive at net income attributable to stockholders of the Company. Investments in entities that the Company has the ability to exercise significant influence over, but not control, are accounted for using the equity method of accounting. Under the equity method of accounting, investments are stated at initial costs and are adjusted for subsequent additional investments and the Company's share of earnings or losses and distributions. The Company consolidates variable interest entities (“VIEs”) if the Company has (a) the power to direct matters that most significantly impact the VIEs economic performance and (b) the obligation to absorb losses or the right to receive benefits of the VIE that could potentially be significant to the VIE. For VIEs where the Company has shared power with unrelated parties, the Company uses the equity method of accounting to report their results. The determination of the primary beneficiary involves judgment. 2. Significant accounting policies (c) Revenue recognition Revenues are comprised of:
● | Service revenue, including the following:
i. |  | Revenue from auction and marketplace (“A&M”) activities, including commissions earned at our live and online bidding auctions, online marketplaces, and private brokerage services where we act as an agent for consignors of equipment and other assets, and various auction-related fees, including listing and buyer transaction fees; and
ii. |  | Other services revenue, including revenue from listing services, refurbishment, logistical services, financing, appraisals, data and software subscriptions and other ancillary and transactional service fees; and
​
● | Inventory sales revenue as part of A&M activities
The Company recognizes revenue when control of the promised goods or services is transferred to our customers, or upon completion of the performance obligation, in an amount that reflects the consideration we expect to be entitled to in exchange for those goods or services. A performance obligation is a promise in a contract to transfer a distinct good or service, or a series of distinct goods or services, to the customer. A contract’s transaction price is allocated to each distinct performance obligation and recognized as revenue when, or as, the performance obligation is satisfied. The transaction price is reduced by estimates of variable consideration such as volume rebates and discounts. All estimates, which are evaluated at each reporting period, are based on the Company’s historical experience, anticipated volumes, and best judgment. For auctions, revenue is recognized when the auction sale is complete and the Company has determined that the sale proceeds are collectible. Revenue is measured at the fair value of the consideration received or receivable and is shown net of value-added tax and duties. Service revenues Commissions from sales at the Company’s auctions represent the percentage earned by the Company on the gross proceeds from equipment and other assets sold at auction. The majority of the Company’s commissions are earned as a pre-negotiated fixed rate of the gross selling price. Other commissions from sales at the Company’s auctions are earned from underwritten commission contracts, when the Company guarantees a certain level of proceeds to a consignor. The Company accepts equipment and other assets on consignment and stimulates buyer interest through professional marketing techniques by matching sellers (also known as consignors) to buyers through the auction or private sale process. Prior to offering an item for sale on its online marketplaces, the Company also performs inspections. Following the sale of the item, the Company invoices the buyer for the purchase price of the asset, taxes, and, if applicable, the buyer transaction fee, collects payment from the buyer, and remits the proceeds to the seller, net of the seller commissions, applicable taxes, and applicable fees. Commissions are calculated as a percentage of the winning bid price of the property sold at auction. Fees are also charged to sellers for listing and inspecting equipment. Other revenue earned in the process of conducting the Company’s auctions include administrative, documentation, and advertising fees. With the final acceptance of the winning bid, the highest bidder becomes legally obligated to pay the full purchase price, which is the winning bid of the property purchased and the seller is legally obligated to relinquish the property in exchange for the winning bid less any seller’s commissions. Commission and fee revenue are recognized on the date of the auction sale upon the final acceptance of the winning bid. Under the standard terms and conditions of its auction sales, the Company is not obligated to pay a consignor for property that has not been paid for by the buyer, provided the property has not been released to the buyer. If the buyer defaults on its payment obligation, also referred to as a collapsed sale, the sale is cancelled in the period in which the determination is made, and the property is returned to the consignor or placed in a later event-based or online auction. Historically, service revenues on cancelled sales have not been material. 2. Significant accounting policies (continued) (c) Revenue recognition (continued) Online marketplace commission revenue is reduced by a provision for disputes, which is an estimate of disputed items that are expected to be settled at a cost to the Company, related to settlements of discrepancies under the Company’s equipment condition certification program. The equipment condition certification refers to a written inspection report provided to potential buyers that reflects the condition of a specific piece of equipment offered for sale, and includes ratings, comments, and photographs of the equipment following inspection by one of the Company’s equipment inspectors. ​ The equipment condition certification provides that a buyer may file a written dispute claim during an eligible dispute period for consideration and resolution at the sole determination of the Company if the purchased equipment is not substantially in the condition represented in the inspection report. Typically disputes under the equipment condition certification program are settled with minor repairs or additional services, such as washing or detailing the item; the estimated costs of such items or services are included in the provision for disputes. Commission revenue is recorded net of commissions owed to third parties, which are principally the result of situations when the commission is shared with a consignor in an auction guarantee risk and reward sharing arrangement. Underwritten commission contracts can take the form of guarantee contracts. Guarantee contracts typically include a pre-negotiated percentage of the guaranteed gross proceeds plus a percentage of proceeds in excess of the guaranteed amount. If actual auction proceeds are less than the guaranteed amount, commission is reduced; if proceeds are sufficiently lower, the Company can incur a loss on the sale. Losses, if any, resulting from guarantee contracts are recorded in the period in which the relevant auction is completed. If a loss relating to a guarantee contract held at the period end to be sold after the period end is known or is probable and estimable at the financial statement reporting date, the loss is accrued in the financial statements for that period. The Company’s exposure from these guarantee contracts fluctuates over time. Other services revenue also includes fees for refurbishment, logistical services, financing, appraisals, data and software subscriptions, and other ancillary and transactional service fees. Fees are recognized in the period in which the service is provided or the product is delivered to the customer. Inventory sales revenue Underwritten commission contracts can take the form of inventory contracts. Revenue related to inventory contracts is recognized in the period in which the sale is completed, title to the property passes to the purchaser and the Company has fulfilled any other obligations that may be relevant to the transaction. In its role as auctioneer, the Company auctions its inventory to equipment buyers through the auction process. Following the sale of the item, the Company invoices the buyer for the purchase price of the asset, taxes, and, if applicable, the buyer transaction fee, and collects payment from the buyer. With the final acceptance of the winning bid, the highest bidder becomes legally obligated to pay the full purchase price, which is the winning bid of the property purchased. Title to the property is transferred in exchange for the winning bid price, and if applicable, the buyer transaction fee plus applicable taxes. In a private treaty transaction where inventory is sold in a private process or inventory contracts are sold on our online marketplaces, commission and fee revenue is recognized on the date the buyer has obtained control of the asset. (d) Costs of services Costs of services incurred in earning A&M revenues are comprised of expenses incurred in direct relation to conducting auctions (“direct expenses”), earning online marketplace revenue, and earning other fee revenue. Direct expenses include direct labour, buildings and facilities charges, travel, advertising and promotion costs and fees paid to unrelated third parties who introduce the Company to equipment sellers who sell property at the Company's auctions and marketplaces. Costs of services to operate our online marketplace revenue excludes hosting costs where we leverage a shared infrastructure that supports both our internal technology requirements and external sales to our customers. 2. Significant accounting policies (continued) (d) Costs of services (continued) Costs of services incurred to earn online marketplace revenue in addition to the costs listed above also include inspection costs. Inspections are generally performed at the seller’s physical location. The cost of inspections includes payroll costs and related benefits for the Company’s employees that perform and manage field inspection services, the related inspection report preparation and quality assurance costs, fees paid to contractors who perform field inspections, related travel and incidental costs for the Company’s inspection service organization, and office and occupancy costs for its inspection services personnel. Costs of earning online marketplace revenue also include costs for the Company’s customer support, online marketplace operations, logistics, and title and lien investigation functions. Costs of services incurred in earning other fee revenue include ancillary and logistical service expenses, direct labour (including commissions on sales), cloud infrastructure and hosting costs, software maintenance fees, and materials. Costs of services exclude depreciation and amortization expenses. (e) Cost of inventory sold Cost of inventory sold includes the purchase price of assets sold for the Company’s own account and is determined using a specific identification basis. (f) Share-based payments The Company classifies a share-based payment award as an equity or liability payment based on the substantive terms of the award and any related arrangement. Equity-classified share-based payments The cost of equity-settled share-based payment arrangements is recorded based on the estimated fair-value at the grant date and charged to earnings over the vesting period. ​ Share unit plans The Company has a senior executive performance share unit (“PSU”) plan and an employee PSU plan that provides for the award of PSUs to certain senior executives and employees, respectively, of the Company. The Company has the option to settle certain share unit awards in cash or shares and expects to settle them in shares. The cost of PSUs granted is measured at the fair value of the underlying PSUs at the grant date. If the PSU includes a market condition, the Company assesses the probability of satisfying the market condition in its estimate of fair value. PSUs vest based on the passage of time and achievement of performance criteria or market conditions. Share-based compensation expense for PSUs with a market condition is recognized regardless of whether the market condition is satisfied subject to continuing service over the requisite service period. ​ The Company also has a senior executive restricted share unit (“RSU”) plan and an employee RSU plan that provides for the award of RSUs to certain senior executives and employees, respectively, of the Company. The Company has the option to settle certain share unit awards in cash or shares and expects to settle them in shares. The cost of RSUs granted is measured at the fair value of the underlying RSUs based on the fair value of the Company’s common shares at the grant date. RSUs vest based on the passage of time and include restrictions related to employment. The fair value of awards expected to vest under these plans is expensed over the respective remaining service period of the individual awards, on an accelerated recognition basis, with the corresponding increase to APIC recorded in equity. At the end of each reporting period, the Company revises its estimate of the number of equity instruments expected to vest. The impact of the revision of the original estimates, if any, is recognized in earnings, such that the consolidated expense reflects the revised estimate, with a corresponding adjustment to equity. Dividend equivalents on the equity-classified PSUs and RSUs are recognized as a reduction to retained earnings over the service period. 2. Significant accounting policies (continued) (f) Share-based payments (continued) Stock option plans The Company has three stock option compensation plans that provide for the award of stock options to selected employees, directors and officers of the Company. The cost of options granted is measured at the fair value of the underlying option at the grant date. The fair value of options expected to vest under these plans is expensed over the respective remaining service period of the individual awards, on an accelerated recognition basis, with the corresponding increase to APIC recorded in equity. Upon exercise, any consideration paid on exercise of the stock options and amounts fully amortized in APIC are credited to the common shares. Liability-classified share-based payments The Company maintains other share unit compensation plans that vest over a period of up to three years after grant. Under those plans, the Company is either required or expects to settle vested awards on a cash basis or by providing cash to acquire shares on the open market on the employee’s behalf, where the settlement amount is determined based on the average price of the Company’s common shares prior to the vesting date or, in the case of deferred share unit (“DSU”) recipients, following cessation of service on the Board of Directors. These awards are classified as liability awards, measured at fair value at the date of grant and re-measured at fair value at each reporting date up to and including the settlement date. The determination of the fair value of the share units under these plans is described in note 24. The fair value of the awards is expensed over the respective vesting period of the individual awards with recognition of a corresponding liability. Changes in fair value after vesting are recognized through compensation expense. Compensation expense reflects estimates of the number of instruments expected to vest. The impact of forfeitures and fair value revisions, if any, are recognized in earnings such that the cumulative expense reflects the revisions, with a corresponding adjustment to the settlement liability. Liability-classified share unit liabilities due within 12 months of the reporting date are presented in trade and other liabilities while settlements due beyond 12 months of the reporting date are presented in other non-current liabilities. (g) Leases The Company determines if an arrangement is a lease at inception. The Company may have lease agreements with lease and non-lease components, which are generally accounted for separately. Additionally, for certain vehicle and equipment leases, management applies a portfolio approach to account for the right-of-use ("ROU") assets and liabilities for assets leased with similar lease terms. Operating leases Operating leases are included in other non-current assets, trade and other liabilities, and other non-current liabilities in our consolidated balance sheets if the initial lease term is greater than 12 months. For leases with an initial term of 12 months or less the Company recognizes those lease payments on a straight-line basis over the lease term. ROU assets represent the right to use an underlying asset for the lease term and lease liabilities represent the obligation to make lease payments arising from the lease. Operating lease ROU assets and liabilities are recognized at commencement date based on the present value of lease payments over the lease term. As most of the Company's leases do not provide an implicit rate, management uses the incremental borrowing rate based on the information available at commencement date in determining the present value of lease payments. Management uses the implicit rate when readily determinable. The Company includes lease payments for renewal or termination options in its determination of lease term, ROU asset, and lease liability when it is reasonably certain that the Company will exercise these options. Lease expense for lease payments is recognized on a straight-line basis over the lease term and is included in costs of services and selling, general and administrative ("SG&A") expenses. ​ 2. Significant accounting policies (continued) (g) Leases (continued) Finance leases Finance lease ROU assets and liabilities are included in property, plant and equipment, trade and other liabilities, and other non-current liabilities in our consolidated balance sheets. Finance lease ROU assets and liabilities are recognized at commencement date based on the present value of lease payments over the lease term. As most of the Company's leases do not provide an implicit rate, management uses the incremental borrowing rate based on the information available at commencement date in determining the present value of lease payments. Management uses the implicit rate when readily determinable. The Company includes lease payments for renewal, purchase options, or termination options in its determination of lease term, ROU asset, and lease liability when it is reasonably certain that the Company will exercise these options. Finance lease ROU assets are generally amortized over the lease term and are included in depreciation expense. The interest on the finance lease liabilities is included in interest expense. (h) Derivative financial instruments Derivative instruments are recorded on the consolidated balance sheet at fair value. Unrealized gains and losses on derivatives not designated in a hedging relationship are recorded as part of operating income (expense) or non-operating income (expense) within change in fair value of derivatives in the consolidated income statement depending on the nature of the derivative. Fair values for derivative instruments are determined using inputs based on market conditions existing at the balance sheet date as well as the settlement date of the derivative, if applicable. Derivatives embedded in non-derivative contracts are recognized separately unless they are closely related to the host contract. (i) Fair value measurement Fair value is the exit price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. The Company measures financial instruments or discloses select non-financial assets at fair value at each balance sheet date. Also, fair values of financial instruments measured at amortized cost are disclosed in note 12. The Company uses valuation techniques that are appropriate in the circumstances and for which sufficient data is available to measure fair value, maximizing the use of relevant observable inputs and minimizing the use of unobservable inputs. All assets and liabilities for which fair value is measured or disclosed in the financial statements at fair value are categorized within a fair value hierarchy, as disclosed in note 12, based on the lowest level input that is significant to the fair value measurement or disclosure. This fair value hierarchy gives the highest priority to quoted prices in active markets for identical assets or liabilities (Level 1) and the lowest priority to unobservable inputs (Level 3). For assets and liabilities that are recognized in the financial statements at fair value on a recurring basis, the Company determines whether transfers have occurred between levels in the hierarchy by re-assessing categorization at the end of each reporting period. For the purposes of fair value disclosures, the Company has determined classes of assets and liabilities on the basis of the nature, characteristics and risks of the assets or liability and the level of the fair value hierarchy as explained above. ​ 2. Significant accounting policies (continued) (j) Foreign currency translation The parent entity’s presentation and functional currency is the United States dollar. The functional currency for each of the parent entity’s subsidiaries is the currency of the primary economic environment in which the entity operates, which is usually the currency of the country of residency. Accordingly, the financial statements of the Company’s subsidiaries that are not denominated in United States dollars have been translated into United States dollars using the exchange rate at the end of each reporting period for asset and liability amounts and the monthly average exchange rate for amounts included in the determination of earnings. Any gains or losses from the translation of asset and liability amounts are included in foreign currency translation adjustment in accumulated other comprehensive income. In preparing the financial statements of the individual subsidiaries, transactions in currencies other than the entity’s functional currency are recognized at the rates of exchange prevailing at the dates of the transaction. At the end of each reporting period, monetary assets and liabilities denominated in foreign currencies are retranslated at the rates prevailing at that date. Foreign currency differences arising on retranslation of monetary items are recognized in earnings. (k) Cash and cash equivalents Cash and cash equivalents is comprised of cash on hand, deposits with financial institutions, and other short-term, highly liquid investments with original maturity of three months or less when acquired, that are readily convertible to known amounts of cash. (l) Restricted cash In certain jurisdictions, local laws require the Company to hold cash in segregated bank accounts, which are used to settle auction proceeds payable resulting from live on site auctions and online marketplace sales conducted in those regions. In addition, the Company also holds cash generated from its online marketplace sales in separate escrow accounts, for settlement of the respective online marketplace transactions as a part of its secured escrow service. Restricted cash balances also include funds held in accounts owned by the Company in support of short-term stand-by letters of credit to provide seller security. Non-current restricted cash consists of funds that are restricted as to withdrawal or use for other than current operations and are designated for expenditure in the acquisition of non-current assets and in business combinations. (m) Trade and other receivables Trade receivables principally include amounts due from customers as a result of live on site auction and online marketplace transactions. The recorded amount reflects the purchase price of the item sold, including the Company’s commission. The allowance for credit losses is the Company’s best estimate of the amount of probable credit losses in existing accounts receivable. The Company determines the allowance based on historical write-off experience, customer economic data and reasonable and supportable forecasts of future economic conditions. The Company reviews the allowance for credit losses regularly and past due balances are reviewed for collectability. Account balances are charged against the allowance when the Company believes that the receivable will not be recovered. ​ 2. Significant accounting policies (continued) (n) Inventory Inventory consists of equipment and other assets purchased for resale in an upcoming live on site auction or online marketplace event. The Company typically purchases inventory for resale through a competitive process where the consignor or vendor has determined this to be the preferred method of disposition through the auction process. In addition, certain jurisdictions require auctioneers to hold title to assets and facilitate title transfer on sale. Inventory is valued at the lower of cost and net realizable value where net realizable value represents the expected sale price upon disposition less make-ready costs and the costs of disposal and transportation. As part of its government business, the Company purchases inventory for resale as part of its commitment to purchase certain surplus government property (Note 26). The significant elements of cost include the acquisition price, in-bound transportation costs of the inventory, and make-ready costs to prepare the inventory for sale that are not selling expenses. Write-downs to the carrying value of inventory are recorded in cost of inventory sold on the consolidated income statement. (o) Property, plant and equipment All property, plant and equipment are stated at cost less accumulated depreciation. Cost includes all expenditures that are directly attributable to the acquisition or development of the asset, net of any amounts received in relation to those assets, including scientific research and experimental development tax credits. The cost of self-constructed assets includes the cost of materials and direct labour, any other costs directly attributable to bringing the assets to working condition for their intended use, the costs of dismantling and removing items and restoring the site on which they are located (if applicable), and capitalized interest on qualifying assets. Subsequent costs are included in the asset’s carrying amount or recognized as a separate asset, as appropriate, only when it is probable that future economic benefits associated with the item will flow to the Company and the cost of the item can be measured reliably. All repairs and maintenance costs are charged to earnings during the financial period in which they are incurred. Gains and losses on disposal of an item of property, plant and equipment are determined by comparing the proceeds from disposal with the carrying amount of the item and are recognized net within operating income on the income statement. Depreciation is provided to charge the cost of the assets to operations over their estimated useful lives based on their usage as follows: ​
​ | ​ | ​ | ​ | ​ | ​
Asset |  | Basis |  | Rate / term |
Land improvements |  | Declining balance | ​ | 10 | %
Buildings |  | Straight-line | ​ | 15 - 30 | years
Yard equipment |  | Declining balance | ​ | 20 - 30 | %
Automotive equipment |  | Declining balance | ​ | 30 | %
Computer software and equipment |  | Straight-line | ​ | 3 - 5 | years
Office equipment |  | Declining balance | ​ | 20 | %
Leasehold improvements |  | Straight-line | ​ | Lesser of lease term or economic life | ​
​ No depreciation is provided on freehold land or on assets in the course of construction or development. Depreciation of property, plant and equipment under finance leases is recorded in depreciation expense. Legal obligations to retire and to restore property, plant and equipment and assets under operating leases are recorded at management’s best estimate in the period in which they are incurred, if a reasonable estimate can be made, with a corresponding increase in asset carrying value. The liability is accreted to face value over the remaining estimated useful life of the asset. The Company does not have any significant asset retirement obligations. ​ 2. Significant accounting policies (continued) ​ (p) Long-lived assets held for sale Long-lived assets, or disposal groups comprising assets and liabilities, that are expected to be recovered primarily through sale rather than through continuing use are classified as assets held for sale. Immediately before classification as held for sale, the assets, or components of a disposal group, are measured at carrying amount in accordance with the Company’s accounting policies. Thereafter, the assets, or disposal group, are measured at the lower of their carrying amount and fair value less cost to sell and are not depreciated. Impairment losses on initial classification as held for sale and subsequent gains or losses on re-measurement are recognized in operating income on the income statement. (q) Intangible assets Intangible assets are measured at cost less accumulated amortization and accumulated impairment losses. Cost includes all expenditures that are directly attributable to the acquisition or development of the asset, net of any amounts received in relation to those assets, including scientific research and experimental development tax credits. Costs of internally developed software and technology assets are amortized on a straight-line basis over the remaining estimated economic life of the software product and technology assets. Costs related to software and technology assets incurred prior to establishing technological feasibility or the beginning of the application development stage of software and technology assets are charged to operations as such costs are incurred. Once technological feasibility is established or the application development stage has begun, directly attributable costs are capitalized until the software and technology assets are available for use. Amortization is recognized in net earnings on a straight-line basis over the estimated useful lives of intangible assets from the date that they are available for use. The estimated useful lives are: ​
​ | ​ | ​ | ​ | ​
Asset |  | Basis |  | Rate / term
Trade names and trademarks |  | Straight-line |  | 2 - 15 years or indefinite-lived
Customer relationships |  | Straight-line |  | 6 - 20 years
Software and technology assets |  | Straight-line |  | 3 - 7 years
Backlog | ​ | Straight-line | ​ | 2 years
​ Customer relationships includes relationships with buyers and sellers. (r) Impairment of long-lived and indefinite-lived assets Long-lived assets, comprised of property, plant and equipment, ROU assets, and intangible assets subject to amortization, are assessed for impairment whenever events or circumstances indicate that their carrying value may not be recoverable. For the purpose of impairment testing, long-lived assets are grouped and tested for recoverability at the lowest level that generates independent cash flows. An impairment loss is recognized when the carrying value of the assets or asset groups is greater than the future projected undiscounted cash flows. The impairment loss is calculated as the excess of the carrying value over the fair value of the asset or asset group. Fair value is based on valuation techniques or third party appraisals. Significant estimates and judgments are applied in determining these cash flows and fair values. Indefinite-lived intangible assets are tested annually for impairment as of December 31, and between annual tests if indicators of potential impairment exist. The Company has the option of performing a qualitative assessment to first determine whether the quantitative impairment test is necessary. This involves an assessment of qualitative factors to determine the existence of events or circumstances that would indicate whether it is more likely than not that the fair value of the indefinite-lived intangible asset is less than its carrying value. If the qualitative assessment indicates it is not more likely than not that the fair value is less than its carrying value, a quantitative impairment test is not required. Where a quantitative impairment test is required, the procedure is to compare the indefinite-lived intangible asset’s fair value with its carrying amount. An impairment loss is recognized as the difference between the indefinite-lived intangible asset’s carrying amount and its fair value. 2. Significant accounting policies (continued) (s) Goodwill Goodwill represents the excess of the purchase price of an acquired enterprise over the fair value assigned to the assets acquired and liabilities assumed in a business combination. Goodwill is not amortized, but it is tested annually for impairment at the reporting unit level as of December 31, and between annual tests if indicators of potential impairment exist. The Company has the option of performing a qualitative assessment of a reporting unit to first determine whether the quantitative impairment test is necessary. This involves an assessment of qualitative factors to determine the existence of events or circumstances that would indicate whether it is more likely than not that the fair value of the reporting unit to which goodwill belongs is less than its carrying value. If the qualitative assessment indicates it is not more likely than not that the reporting unit’s fair value is less than its carrying value, a quantitative impairment test is not required. If a quantitative impairment test is required, the procedure is to identify potential impairment by comparing the reporting unit’s fair value with its carrying amount, including goodwill. The reporting unit’s fair value is determined using various valuation approaches and techniques that involve assumptions based on what the Company believes a hypothetical marketplace participant would use in estimating fair value on the measurement date. An impairment loss is recognized as the difference between the reporting unit’s carrying amount and its fair value. If the difference between the reporting unit’s carrying amount and fair value is greater than the amount of goodwill allocated to the reporting unit, the impairment loss is restricted by the amount of the goodwill allocated to the reporting unit. Significant items subject to estimates include, the recoverable amounts of goodwill and indefinite-lived intangible assets, the useful lives of long-lived assets and finite-lived intangible assets, share-based compensation, share-based continuing employment costs, the determination of lease term and lease liabilities, deferred income taxes, reserves for tax uncertainties, derivative financial instruments and other contingencies. ​ As of December 31, 2021, the Company performed a qualitative assessment of the A&M and SmartEquip reporting units, and concluded that there were no indicators of impairment. The Company performed a quantitative assessment of the Mascus and Rouse reporting units and concluded that the fair value of both reporting units exceeded their carrying amounts. ​ (t) Deferred financing costs Deferred financing costs represent the unamortized costs incurred on the issuance of the Company’s long-term debt. Amortization of deferred financing costs is provided on the effective interest rate method over the term of the facility. Deferred financing costs relating to the Company’s term debt are presented in the consolidated balance sheet as a direct reduction of the carrying amount of the long-term debt. Deferred financing costs relating to the Company’s revolving loans are presented on the balance sheet as a deferred charge. ​ (u) Taxes Income tax expense represents the sum of current tax expense and deferred tax expense. Current tax The current tax expense is based on taxable profit for the period and includes any adjustments to tax payable in respect of previous years. Taxable profit differs from income before income taxes as reported in the consolidated income statement because it excludes (i) items of income or expense that are taxable or deductible in other years and (ii) items that are never taxable or deductible. The Company’s liability for current tax is calculated using tax rates that have been enacted by the balance sheet date. Deferred tax Income taxes are accounted for using the asset and liability method. Deferred income tax assets and liabilities are based on temporary differences, which are differences between the accounting basis and the tax basis of the assets and liabilities, and non-capital loss, capital loss, and tax credits carryforwards are measured using the enacted tax rates and laws expected to apply when these differences reverse. Deferred tax benefits, including non-capital loss, capital loss, and tax credits carryforwards, are recognized to the extent that realization of such benefits is considered more likely than not. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in earnings in the period that enactment occurs. When realization of deferred income tax assets does not meet the more-likely-than-not criterion for recognition, a valuation allowance is provided. Interest and penalties related to income taxes, including unrecognized tax benefits, are recorded in income tax expense in the income statement. Liabilities for uncertain tax positions are recorded based on a two-step process. The first step is to evaluate the tax position for recognition by determining if the weight of available evidence indicates that it is more likely than not that the position will be sustained on audit, including resolution of related appeals or litigation processes, if any. The second step is to measure the tax benefit as the largest amount that is more than 50% likely of being realized upon settlement. The Company regularly assesses the potential outcomes of examinations by tax authorities in determining the adequacy of its provision for income taxes. The Company continually assesses the likelihood and amount of potential adjustments and adjusts the income tax provision, income taxes payable, and deferred taxes in the period in which the facts that give rise to a revision become known. (v) Earnings per share Basic earnings per share has been calculated by dividing net income attributable to stockholders by the weighted average number of common shares outstanding. Diluted earnings per share has been determined after giving effect to outstanding dilutive stock options and share units calculated by adjusting the net income attributable to stockholders and the weighted average number of shares outstanding for all dilutive shares. (w) Defined contribution plans The employees of the Company are members of retirement benefit plans to which the Company matches up to a specified percentage of employee contributions or, in certain jurisdictions, contributes a specified percentage of payroll costs as mandated by the local authorities. The only obligation of the Company with respect to the retirement benefit plans is to make the specified contributions. (x) Advertising costs Advertising costs are expensed as incurred. Advertising expense is included in costs of services and selling, general and administrative (“SG&A”) expenses on the accompanying consolidated income statements. ​ 2. Significant accounting policies (continued) (y) Business combinations Business combinations are accounted for using the acquisition method. The purchase price is determined based on the fair value of the assets transferred, liabilities incurred, and equity interest issued, after considering any transactions that are separate from the business combination. The Company allocates the aggregate of the fair value of the purchase consideration transferred to the tangible and intangible assets acquired and the liabilities assumed at their estimated fair values on the date of acquisition with any excess recorded as goodwill. The fair value determinations require judgement and may involve the use of significant estimates and assumptions, especially with respect to intangible assets and contingent liabilities. The purchase price allocation may be provisional during a measurement period of up to one year to provide reasonable time to obtain the information necessary to identify and measure the assets acquired and liabilities assumed. Any such measurement period adjustments are recognized to the assets and liabilities assumed, with the corresponding offset to goodwill, in the period in which the adjustment amounts are determined. Acquisition-related costs associated with the acquisition are expensed as incurred. (z) New and amended accounting standards
a. | In March 2020, the FASB issued an update to ASU 2020-04, Reference Rate Reform (Topic 848), Facilitation of the Effects of Reference Rate Reform on Financial Reporting, which addresses the effects of reference rate reform on financial reporting. ASU 2020-04 is effective for all entities as of March 12, 2020 through to December 31, 2022. If elected, and if certain criteria are met, this ASU requires less accounting analysis and recognition for modifications related to reference rate reform. The update issued provides optional expedients and exceptions for applying US GAAP to contract modifications, hedging relationships, derivatives and other transactions affected by the reference rate reform that reference LIBOR or another reference rate expected to be discontinued. It was announced in March 2021 that LIBOR rates are expected to cease to be published as early as December 31, 2021 and as late as June 30, 2023 depending on the jurisdiction and the term of the rate. Our Credit Agreement (Note 21), which references LIBOR, was modified on September 21, 2021. The modification included an amendment to include customary provisions to provide for the eventual replacement of LIBOR that have been established as the secured overnight financing rate (SOFR), the Sterling Overnight Interbank Average Rate (SONIA), the euro short-term rate (€STR), Euro Interbank Offered rate (EURIBOR) and the Tokyo Interbank Offered Rate (TIBOR). The Company did not apply the optional expedient permitted under the standards as, in addition to the provisions to provide for the eventual replacement of LIBOR, other terms and conditions in the Credit Agreement were also modified and amended. As a result, the adoption of the ASU and the recent updates have not and are not expected to have a material impact on our consolidated financial statements
b. | In October 2021, the FASB issued ASU 2021-08, Business Combinations (Topic 805): Accounting for Contract Assets and Contract Liabilities from Contracts with Customers. The update primarily addresses the accounting for contract assets and contract liabilities from revenue contracts with customers acquired in a business combination. The update requires that an acquirer recognize and measure contract assets and contract liabilities acquired in a business combination in accordance with ASC 606 - Revenue from Contracts with Customers, whereas prior to the adoption of the update, contract assets acquired and contract liabilities assumed in a business combination were recognized at fair value on the acquisition date. The amendments in this update are effective for fiscal years beginning after December 15, 2022, including interim periods within those fiscal years. Early adoption of the amendments is permitted, including adoption in an interim period. An entity that early adopts in an interim period should apply the amendments (1) retrospectively to all business combinations for which the acquisition date occurs on or after the beginning of the fiscal year that includes the interim period of early application and (2) prospectively to all business combinations that occur on or after the date of initial application. The Company has early adopted the update as of October 1, 2021 and therefore has applied the amendments to all acquisitions completed since January 1, 2021, which includes only the acquisition of SmartEquip, which was completed on November 2, 2021.

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