Cost of Sales
Cost of sales for the year ended December 31, 2021, increased by $524,416, or 3%, to $16,123,853, from $15,599,437 for the comparative period in 2020. The increase in cost of sales for the year ended December 31, 2021, is primarily due to reduction of COVID-19 wage subsidies and Q421 acquisitions which were partially offset by productivity gains through NetScribe, powered by aiAssist, and the global workforce. Also increasing the cost of sales in Q2 and Q3 2021 was the subsidies. Even as subsidies to our independent contractor labor force were reduced, challenges remained in driving full pre pandemic productivity levels from that labor. A rapid pivot to utilizing global capacity supported increased capacity and reduced costs in the last quarter of the year. During the year ended December 31, 2021, the Company received $673,281 of COVID-19 subsidies vs. $2,830,986 received in the comparative period in 2020. Throughout 2021 management was forced to maintain capacity in anticipation of a rapid recovery.
Gross Profit
Gross profit for the year ended December 31, 2021, decreased by $1,227,297, or 8%, to $14,922,959, from $16,150,256, for the comparative period in 2020. The decrease in Gross Profit for the year ended December 31, 2021, is primarily due to lower COVID-19 wage subsidies received and reduction in revenue due to delayed revenue from client contracts resulting from COVID-19 impact. Excluding COVID-19 wage subsidies, gross profit margin for the year ended December 31, 2021, would be 46% vs. 42% in the comparative period in 2020.
Selling and Administrative Expenses
Selling and administrative expenses for the year ended December 31, 2021, increased by $8,084,811, or 73%, to $19,19,713, from $11,034,902, for the comparative period in 2020. The increase for the year ended December 31, 2021, includes selling and administrative expenses related to Q421 acquisitions of approximately $900,000, professional service fees related to listing fees for the TSX and Nasdaq of approximately $585,000 and the remainder of increase is due to higher professional services fees and increase in headcount. Selling and administrative expenses for the year ended December 31, 2021, were reduced by $988,531 for COVID-19 wage subsidies vs. $1,203,326 in the comparative period in 2020.
Research and Development Expenses
Research and development expenses for the year ended December 31, 2021, increased by $17,930, or 2%, to $1,092,108, from $1,074,178, for the comparative period in 2020. The increase in Research and development expenses for the year ended December 31, 2021, is primarily due to project costs and additional hires to support growth in innovation and acceleration of research and development projects.
Gain on Contingent Consideration
For the year ended December 31, 2021, gain on contingent consideration decreased by $613,934 to $332,569, from $946,503 recognized in the comparative period in 2020.
Stock-Based Compensation
For the year ended December 31, 2021, stock based compensation increased by $7,769,873, to $8,495,189, from $725,316, recognized in the same period of 2020. The increase in stock based compensation is due to the impact of 1,023,378 RSUs and 1,115,086 stock options granted during the year ended December 31, 2021, compared to 396,000 options granted during the comparative period ended 2020. The RSU’s and stock options granted during the year ended December 31, 2021, were under the Company’s omnibus equity incentive plan (the “Omnibus Equity Incentive Plan”) that was approved by shareholders on April 29, 2021. A number of the options and RSUs that were granted during the year ended December 31, 2021, vested immediately, and therefore, a higher expense was recognized.
Depreciation
For the year ended December 31, 2021, depreciation decreased by $188,896, to $257,099, from $445,995 recognized in the comparative period in 2020. The decrease in depreciation for the year ended December 31, 2021, is due primarily to a decrease in right of use assets’ depreciation as leases with extended period terms (i.e., greater than one year) came to an end.