Total revenue for Autoscope Technologies Corporation ("AATC," the "Company," "us," "we," or "our"), which includes the results of Image Sensing Systems, Inc., a wholly-owned subsidiary of AATC ("ISS"), decreased to $3.2 million in the three-month period ended September 30, 2022 from $3.3 million in the same period in 2021, a decrease of 3.6%, and decreased to $8.7 million in the first nine months of 2022 from $10.0 million in the same period in 2021, a decrease of 13.1%.
Royalty revenue increased to $2.6 million in the third quarter of 2022 from $2.5 million in the third quarter of 2021, an increase of 5.7%, and decreased to $5.8 million in the first nine months of 2022 from $6.8 million in the first nine months of 2021, a decrease of 14.1%. The increase in third quarter royalty revenue is primarily due to higher Autoscope Vision product sales resulting in higher royalties, partially offset by higher component costs purchased during the second quarter of 2022. The Company purchased certain components to avoid manufacturing disruptions. The decrease in royalty revenue in the first nine months of 2022 compared to the first nine months of 2021 is primarily due to component supply chain issues.
Exhibit 99.1
Product sales decreased to $0.5 million in the third quarter of 2022 from $0.8 million in the third quarter of 2021, a decrease of 31.9%, and decreased to $2.9 million in the first nine months of 2022 from $3.3 million in the first nine months of 2021, a decrease of 11.0%. The decrease in the third quarter and year-to-date product sales in the first nine months of 2022 compared to the third quarter and first nine months of 2021 is primarily the result of labor shortages causing installation delays and impacting project timing.
Revenue for the Intersection segment remained flat at $2.7 million compared to the same period in 2021. Revenue for the Intersection segment decreased to $6.1 million in the first nine months of 2022 from $7.2 million in the first nine months of 2021, a decrease of 15.4%.
Revenue for the Highway segment decreased to $0.5 million in the third quarter of 2022 from $0.6 million in the third quarter of 2021, a decrease of 16.8%. Revenue for the Highway segment decreased to $2.6 million in the first nine months of 2022 from $2.8 million in the first nine months of 2021, a decrease of 7.2%.
Gross margin percent for royalty sales for the three months ended September 30, 2022 increased to 96.0% from 95.7% in the same period in 2021. Gross profit from royalties increased by $0.1 million, or 5.8%, in the three months ended September 30, 2022 compared to the prior year period. Gross margin percent for royalty sales for the nine months ended September 30, 2022 decreased to 94.6% from 95.6% in the same period in 2021. The decrease in royalty gross margin percent is primarily attributable to the sourcing of higher cost components in the first quarter of 2022 to avoid manufacturing disruptions during the third quarter of 2022.
Gross margin percent for product sales decreased to 17.3% in the three months ended September 30, 2022 from 40.4% in the three months ended September 30, 2021. The dollar amount of product sales gross profit decreased $0.2 million, or 68.9%, in the three months ended September 30, 2022 compared to the prior year period. Gross margin percent for product sales decreased to 42.2% in the first nine months of 2022 from 44.3% in the first nine months of 2021. The decrease in product gross margin percent was primarily the result of an increase in electronic component costs during 2022 attributable to supply chain shortages.
Exhibit 99.1
Selling, general and administrative expense was $1.2 million, or 38.7% of total revenue, in the third quarter of 2022 compared to $1.3 million, or 40.8% of total revenue, in the third quarter of 2021. In the first nine months of 2022 and 2021, the dollar amount of these expenses remained flat at $4.2 million which was 48.5% of total revenue, in the first nine months of 2022 compared to 42.0% of total revenue, in the first nine months of 2021. The decrease in third quarter 2022 selling general and administrative expense compared to the third quarter of 2021 is primarily due lower salaries and benefits attributable to lower headcount and lower rent expense. The year-over-year increase in selling, general and administrative expense for the first nine months of 2022 compared to the prior year period is primarily due to the increased stock-based compensation expense and increased costs associated with resumed travel, which are partially offset by lower salaries and benefits attributable to lower headcount in the first nine months of 2022.
Research and development expense for the three months ended September 30, 2022 and 2021 remained flat at $0.6 million, or 18.4% of total revenue in the three-month period ended September 30, 2022, and 19.7% of total revenue, in the three-month period ended September 30, 2021. Research and development expense decreased to $1.5 million, or 17.6% of total revenue in the nine-month period ended September 30, 2022 from $1.7 million, or 16.7% of total revenue, in the nine-month period ended September 30, 2021. The decrease in third quarter 2022 research and development expenses compared to the third quarter of 2021 is primarily due to higher capitalized software costs.
The year-over-year decrease for the first nine months is primarily due to higher capitalized software development costs in the nine-month period ended September 30, 2022 of $0.5 million compared to capitalized software costs of $0.2 million for the same period in 2021.
The Company recognized other income of $0.9 million from the forgiveness of the Paycheck Protection Program loan and accrued interest during the first nine months of 2021. There were no comparable items in the first nine months of 2022.
There was $0.2 million and less than $0.1 million of income tax expense recorded in the three months ended September 30, 2022 and 2021, respectively, and $0.2 million and $0.5 million of income tax expense recorded in the nine months ended September 30, 2022 and 2021, respectively.
Consolidated net income was $0.6 million, or $0.12 per basic share and diluted share, in the three-month period ended September 30, 2022 compared to a net income of $0.6 million, or $0.11 per basic and diluted share, in the comparable prior year period. Consolidated net income was $0.7 million, or $0.14 per basic and diluted share, in the nine-month period ended September 30, 2022 compared to a net income of $2.5 million, or $0.47 per basic and diluted share, in the comparable prior year period.