Income Taxes

6 Months Ended

Jun. 30, 2024

Income Tax Disclosure [Abstract]

Income Taxes

7. Income Taxes

Income tax expense for interim periods is based upon an estimate of the annual effective tax rate, adjusted for the effects of any significant and infrequent or unusual items required to be recognized discretely within the current interim period. The estimated income tax expense reflects, among other items, management’s best estimate of operating results. It does not include the estimated impact of foreign exchange rate fluctuations or unusual and/or infrequent items, which may cause significant variations in the customary relationship between income tax expense and income before income taxes.

The Company's effective tax rate was 24.8% for the three months ended June 30, 2024 and 24.0% for the six months ended June 30, 2024. The variance from the statutory federal and provincial tax rate in British Columbia, Canada of 27.0% relates primarily to a higher estimate of income taxed in jurisdictions with lower tax rates.

The Canada Revenue Agency (“CRA”) has been conducting audits of the Company’s 2014, 2015, 2018, and 2020 taxation years. If the CRA challenges the manner in which the Company has filed its tax returns and reported its income with respect to any of the audits, the Company will have the option to appeal any such decision. While the Company believes it is, and has been, in full compliance with Canadian tax laws and expects to vigorously contest any proposed assessments or any notice of assessments or reassessments received from the CRA, the Company is unable to predict the ultimate outcome of these audits and the final disposition of any appeals pertaining to such audits. If the CRA makes an adverse determination and the Company is unsuccessful in appealing such determination reflected in any assessment or reassessment, then the Company could incur additional income taxes, penalties, and interest, which could have a material negative effect on its operations.

On February 13, 2023, the CRA issued a proposal letter to Ritchie Bros. Auctioneers (International) Ltd. asserting that one of its Luxembourg subsidiaries was a resident in Canada from 2010 through 2015 and that its worldwide income should be subject to Canadian income taxation. The Luxembourg subsidiary was in operation from 2010 until 2020. In the event that the CRA issues a notice of assessment or reassessment, the Company expects to vigorously contest such notice as the Company disagrees with the assertion regarding Canadian residency. In the event that a court of competent jurisdiction makes a final determination that the income of the Luxembourg subsidiary for 2010 through 2015 was subject to Canadian income tax laws, the Company may ultimately be liable for additional total Canadian federal and provincial income tax of approximately $26.0 million - $30.0 million, exclusive of interest and penalties, for the period specified in the proposal letter. The CRA may also challenge the manner in which the Company has filed its tax returns and reported its income with respect to 2016 to 2020 taxation years and may assert that the income of the Luxembourg subsidiary was subject to Canadian income tax because the Luxembourg subsidiary was also resident in Canada during these years. The Company could then incur additional income taxes, penalties and interest which could have a material negative effect on its operations.

The Company replied to the CRA’s proposal letter on June 12, 2023, and is awaiting a response. This matter with the CRA could take numerous years to be ultimately resolved.