COVENANT LOGISTICS GROUP, INC. (CVLG) FY 2022 MD&A
This page reproduces the company's own Item 7 MD&A text from the linked SEC filing. It is filer text, not grepcent analysis, scoring, or investment advice.
ITEM 7. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
This Management's Discussion and Analysis of Financial Condition and Results of Operations should be read together with “Business” in Part I, Item 1 of this Annual Report on Form 10-K, as well as the consolidated financial statements and notes thereto in Part II, Item 8 of this Annual Report on Form 10-K. This discussion contains forward-looking statements as a result of many factors, including those set forth under Part I, Item 1A. “Risk Factors” and Part I “Cautionary Note Regarding Forward-Looking Statements” of this Annual Report on Form 10-K, and elsewhere in this report. These statements are based on current expectations and assumptions that are subject to risks and uncertainties. Actual results could differ materially from those discussed.
EXECUTIVE OVERVIEW
We are a leading provider of high-service truckload transportation and logistics services. Our strategy is to focus on value-added, less commoditized portions of our customers’ supply chains and thereby become embedded in their business processes. We believe disciplined planning and execution of our strategy will continue to reduce the cyclicality and seasonality of our financial results through growth in higher margin, less volatile services, which in turn will enhance sustainable long-term earnings power and return on invested capital for our stockholders.
Our four reportable segments are Expedited, Dedicated, Managed Freight, and Warehousing, each as described under “Reportable Segments and Service Offerings” in Part I, Item 1 of this Annual Report on Form 10-K. For 2022, we generated over $1.0 billion in freight revenue, the highest annual earnings per share in our history, and a 15.3% return on average invested capital. We also acquired AAT, repurchased 3.4 million shares, resulting in a reduction of approximately 20% of the shares outstanding compared to a year ago, and, for the first time in Company history, distributed four quarterly dividend payments, all while maintaining moderately low debt. Within our Expedited and Dedicated reportable segments, we improved total revenue and margins year over year and we are continuing to work to improve the durability of contracts in these reportable segments to lower volatility across economic and freight cycles. Managed Freight continued to exceed our expectations as a result of strong execution and effective coordination with our Expedited and Dedicated reportable segments. Warehousing was able to grow revenue through new customer startups but had diminished margins primarily due to incremental cost headwinds associated with new customer startups and investments in capacity for future growth in this reportable segment.
This has been a remarkable year for Covenant. Our results were in part the product of an exceptional freight market in the first half of the year and in part the result of an intentional, multi-year effort to evolve toward a less cyclical business model. We cannot eliminate the impact of economic and freight market cycles, but we view our 2022 results as incremental progress toward delivering solid, more consistent returns for our stockholders.
The table below reflects the total revenue trends in each of these reportable segments:
| Year ended December 31, | |||||||
|---|---|---|---|---|---|---|---|
| (in thousands) | 2022 | 2021 | |||||
| Revenues: | |||||||
| Expedited | $ | 452,713 | $ | 337,063 | |||
| Dedicated | 362,997 | 324,541 | |||||
| Managed Freight | 320,985 | 321,236 | |||||
| Warehousing | 80,163 | 63,163 | |||||
| Total revenues | $ | 1,216,858 | $ | 1,046,003 |
Our consolidated financial results are summarized as follows:
| ● | Total revenue was $1,216.9 million, compared with $1,046.0 million for 2021, and freight revenue (which excludes revenue from fuel surcharges) was $1,046.4 million, compared with $949.9 million for 2021; | |
|---|---|---|
| ● | Operating income from continuing operations was $120.7 million, compared with operating income from continuing operations of $67.2 million for 2021; | |
| ● | Net income was $108.7 million, or $7.00 per diluted share, compared with net income of $60.7 million, or $3.57 per diluted share, for 2021; Net income from continuing operations was $142.8 million, or $6.95 per diluted share, for 2022, compared to $79.2 million or $3.42 per diluted share in 2021. Net income from discontinued operations of $0.8 million, or $0.05 per diluted share, for 2022, compared to $2.5 million, or $0.15 per diluted share in 2021; | |
| ● | With available borrowing capacity of $86.1 million under our Credit Facility as of December 31, 2022, we do not expect to be required to test our fixed charge covenant in the foreseeable future; |
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| ● | Our equity investment in TEL provided $25.2 million of pre-tax earnings in 2022, compared to $14.8 million for 2021; | |
|---|---|---|
| ● | Since December 31, 2021, total indebtedness, comprised of total debt and finance leases, net of cash, increased by $17.9 million to $46.4 million; | |
| ● | Leverage ratio (average total indebtedness, net of cash, divided by the sum of operating income (loss, depreciation and amortization, gain on disposition of property and equipment, net, and impairment of long lived property and equipment) was 0.34 at December 31, 2022, compared to 0.24 at December 31, 2021; | |
| ● | Stockholders' equity at December 31, 2022 was $377.1 million, compared to $349.7 million at December 31, 2021; and | |
| ● | Tangible book value per end-of-quarter basic share at December 31, 2022 was $19.97, compared to $17.10 at December 31, 2021. |
Outlook
We remain focused on continued forward progress on our long-term strategic plan. We are also focused on aggressive improvements to our operating cost profile. With our equipment replacement plan and strong safety results, we see opportunities to improve costs in the short term through improved fuel economy, and reduced operations and maintenance and insurance costs in a freight environment that will pressure both rates and margins. There’s a lot of work for us to be ready for. We expect market headwinds from a softer market during contract renewals as well as continued inflationary pressures. However, based on company specific factors – the investments we have made in the sales team, the acquisition of AAT, share repurchases, the equipment upgrade plan and reduced insurance casualty costs resulting from our improved safety results, we expect less earnings volatility than in prior periods of economic weakness. Over the last 5 years, our customer base has been strategically shifted to less cyclical industries through our full-service logistics focus. Even with a heavy equipment investment year in 2023, we expect our cash generation, low leverage, and available liquidity to provide the full range of capital allocation opportunities to benefit our stockholders.
With continued diligence and accountability, we expect to grow our market share organically and through acquisitions, continue to improve our operations, and be a stronger, more profitable, and more predictable business with the opportunity for significant and sustained value creation. Based on our anticipated cash flow generation profile, we will be able to continue our cash dividend program and evaluate a full range of capital allocation alternatives, including maintaining a lower leveraged balance sheet, organic growth, acquisition and disposition opportunities, and stock repurchases.
As we look toward 2023, we anticipate a very difficult freight environment for at least the first half of the year, which could compress rates and margins when compared to 2022. However, we believe our more resilient operating model, together with the steps we are taking to reduce costs and inefficiencies, will mitigate a portion of our historical volatility throughout economic and freight market cycles. Overall, we are pleased with our current position, which features a de-leveraged balance sheet, strong liquidity and a reduction of approximately 20% of the shares outstanding compared to a year ago. We will remain focused on growing our market share, continuing to improve our operations, and becoming a stronger, more profitable, and more predictable business with the opportunity for significant and sustained value creation.
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RESULTS OF CONSOLIDATED OPERATIONS
Our Management’s Discussion and Analysis of Financial Condition and Results of Operations included in this document generally discusses 2022 and 2021 items and year-to-year comparisons between 2022 and 2021. Discussions of 2020 items and year-to-year comparisons between 2021 and 2020 that are not included in this document can be found in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in Part II, Item 7 of our Annual Report on Form 10-K for the fiscal year ended December 31, 2021.
The following table sets forth total revenue and freight revenue (total revenue less fuel surcharge revenue) for the periods indicated:
Revenue
| Year ended December 31, | |||||||
|---|---|---|---|---|---|---|---|
| (in thousands) | 2022 | 2021 | |||||
| Revenue: | |||||||
| Freight revenue | $ | 1,046,396 | $ | 949,913 | |||
| Fuel surcharge revenue | 170,462 | 96,090 | |||||
| Total revenue | $ | 1,216,858 | $ | 1,046,003 |
The increase in total revenue resulted from a $66.0 million, $16.4 million, and $14.3 million increase in Expedited, Warehousing, and Dedicated freight revenue, respectively, partially offset by a $0.3 million decrease in freight revenue from our Managed Freight reportable segment.
See results of reportable segment operations section for discussion of fluctuations.
For comparison purposes in the discussion below, we use total revenue and freight revenue (total revenue less fuel surcharge revenue) when discussing changes as a percentage of revenue.
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Salaries, wages, and related expenses
| Year ended December 31, | ||||||||
|---|---|---|---|---|---|---|---|---|
| (dollars in thousands) | 2022 | 2021 | ||||||
| Salaries, wages, and related expenses | $ | 402,276 | $ | 350,246 | ||||
| % of total revenue | 33.1 | % | 33.5 | % | ||||
| % of freight revenue | 38.4 | % | 36.9 | % |
The increase in salaries, wages, and related expenses on a dollars basis is primarily the result of driver and non-driver, including shop technicians, pay and benefits increases since 2021.
We believe salaries, wages, and related expenses will continue to increase going forward as a result of driver pay changes put in place in tight freight and driver markets. Additionally, we expect salaries, wages, and related expenses to continue to increase as the result of wage inflation, higher healthcare costs, and, in certain periods, increased incentive compensation due to better performance. While driver pay remains stable at the present time, we have historically put driver pay increases in place as necessary to address driver market pressure and will continue to do so in the future as necessary. If freight market rates increase further, we would expect to, as we have historically, pass a portion of those rate increases on to our professional drivers. Salaries, wages, and related expenses will fluctuate to some extent based on the percentage of revenue generated by independent contractors and our Managed Freight reportable segment, for which payments are reflected in the purchased transportation line item.
Fuel expense
| Year ended December 31, | ||||||||
|---|---|---|---|---|---|---|---|---|
| (dollars in thousands) | 2022 | 2021 | ||||||
| Fuel expense | $ | 166,410 | $ | 103,641 | ||||
| % of total revenue | 13.7 | % | 9.9 | % | ||||
| % of freight revenue | 15.9 | % | 10.9 | % |
The changes in total fuel expense are primarily related to higher fuel prices in 2022 and poor fuel economy on abandoned leased tractors, partially offset by a 3.5% decrease in total miles.
We receive a fuel surcharge on our loaded miles from most shippers; however, in times of increasing fuel prices, this does not cover the entire increase in fuel prices for several reasons, including the following: surcharges cover only loaded miles we operate; surcharges do not cover miles driven out-of-route by our drivers; and surcharges typically do not cover refrigeration unit fuel usage or fuel burned by tractors while idling. Moreover, most of our business relating to shipments obtained from freight brokers does not carry a fuel surcharge. Finally, fuel surcharges vary in the percentage of reimbursement offered, and not all surcharges fully compensate for fuel price increases even on loaded miles.
The rate of fuel price changes also can have an impact on results. Most fuel surcharges are based on the average fuel price as published by the DOE for the week prior to the shipment, meaning we typically bill customers in the current week based on the previous week's applicable index. Therefore, in times of increasing fuel prices, we do not recover as much as we are currently paying for fuel. In periods of declining prices, the opposite is true. Fuel prices as measured by the DOE averaged approximately $4.99 per gallon, or 51.7%, higher in 2022 than 2021.
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To measure the effectiveness of our fuel surcharge program, we subtract fuel surcharge revenue (other than the fuel surcharge revenue we reimburse to independent contractors and other third parties, which is included in purchased transportation) from our fuel expense. The result is referred to as net fuel expense. Our net fuel expense as a percentage of freight revenue is affected by the cost of diesel fuel net of fuel surcharge revenue, the percentage of miles driven by company tractors, our fuel economy, and our percentage of deadhead miles, for which we do not receive material fuel surcharge revenues. Net fuel expense is shown below:
| Year ended December 31, | ||||||||
|---|---|---|---|---|---|---|---|---|
| (dollars in thousands) | 2022 | 2021 | ||||||
| Total fuel surcharge | $ | 170,462 | $ | 96,090 | ||||
| Less: Fuel surcharge revenue reimbursed to independent contractors and other third parties | 11,156 | 7,683 | ||||||
| Company fuel surcharge revenue | $ | 159,306 | $ | 88,407 | ||||
| Total fuel expense | $ | 166,410 | $ | 103,641 | ||||
| Less: Company fuel surcharge revenue | 159,306 | 88,407 | ||||||
| Net fuel expense | $ | 7,104 | $ | 15,234 | ||||
| % of freight revenue | 0.7 | % | 1.6 | % |
Net fuel expense decreased $8.1 million, or 53.4%, for the year ended December 31, 2022, compared to 2021. As a percentage of freight revenue, net fuel expense decreased 0.9% for the year ended December 31, 2022, compared to 2021. These decreases primarily resulted from increased fuel surcharge revenue and fewer total miles, partially offset by higher fuel costs. Additionally, none and $0.4 million of gains were reclassified from accumulated other comprehensive income to our results of operations for the years ended December 31, 2022, and 2021, respectively, as changes to fuel expense related to the fuel hedge contracts that expired. As of December 31, 2022, we have no remaining fuel hedge contracts.
We expect to continue managing our idle time and tractor speeds, investing in more fuel-efficient tractors and auxiliary power units to improve our miles per gallon, locking in fuel hedges when deemed appropriate, partnering with customers to adjust fuel surcharge programs that are inadequate to recover a fair portion of fuel costs, and testing the latest technologies that reduce fuel consumption. Going forward, our net fuel expense is expected to fluctuate as a percentage of revenue based on factors such as diesel fuel prices, percentage recovered from fuel surcharge programs, percentage of uncompensated miles, percentage of revenue generated by team-driven tractors (which tend to generate higher miles and lower revenue per mile, thus proportionately more fuel cost as a percentage of revenue), percentage of revenue generated from independent contractors, and the success of fuel efficiency initiatives.
Operations and maintenance
| Year ended December 31, | ||||||||
|---|---|---|---|---|---|---|---|---|
| (dollars in thousands) | 2022 | 2021 | ||||||
| Operations and maintenance | $ | 79,051 | $ | 59,269 | ||||
| % of total revenue | 6.5 | % | 5.7 | % | ||||
| % of freight revenue | 7.6 | % | 6.2 | % |
The increase in operations and maintenance expense on a dollars basis was primarily related to the increased maintenance costs as a result of an increase in the average age of equipment, unusually high maintenance costs on abandoned leased tractors, inflationary increases in the costs of parts and labor, as well as increased overage, shortage, and damage expense, as compared to 2021. These increases are partially offset by having a smaller fleet in 2022.
Going forward, we believe this category will fluctuate based on several factors, including the condition of the driver market and our ability to hire and retain drivers, our continued ability to maintain a relatively young fleet, accident severity and frequency, weather, the reliability of new and untested revenue equipment models, and the global disruption of the supply chain, however, such increases may be offset by reductions in the age of our fleet due to our replacement plan for 2023, as well as the removal of the abandoned leased tractors that were requiring unusually high maintenance costs. For 2023, due to the relatively new age of our tractor fleet and remaining unexpired warranty coverage for most of our tractors, we do not expect the percentage of our equipment being operated outside of warranty coverage to increase in any material respect even if delays occur; however, operations and maintenance costs may increase regardless due to wage and parts inflation.
Revenue equipment rentals and purchased transportation
| Year ended December 31, | ||||||||
|---|---|---|---|---|---|---|---|---|
| (dollars in thousands) | 2022 | 2021 | ||||||
| Revenue equipment rentals and purchased transportation | $ | 325,624 | $ | 331,685 | ||||
| % of total revenue | 26.8 | % | 31.7 | % | ||||
| % of freight revenue | 31.1 | % | 34.9 | % |
The decrease in revenue equipment rentals and purchased transportation was primarily the result of a reduction in purchased transportation costs in our Managed Freight reportable segment as a result of the softening freight market, partially offset by a reduction in the percentage of the total miles run by independent contractors from 8.2% for 2021 to 6.6% for 2022 and the recognition of $7.5 million of expense related to the early lease abandonment and disposal charges for tractors pulled from operations during the fourth quarter of 2022, which have been the source of significant operational headwinds throughout the year due to poor fuel economy, unusually high maintenance costs, and elevated down time.
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We expect revenue equipment rentals to decrease going forward as we largely transitioned from tractors held under operating leases to owned equipment during 2022. However, we expect purchased transportation to fluctuate as volumes in our Managed Freight reportable segment may be volatile. In addition, if fuel prices increase, it would result in a further increase in what we pay third party carriers and independent contractors. However, this expense category will fluctuate with the number and percentage of loads hauled by independent contractors, loads handled by Managed Freight, and tractors, trailers, and other assets financed with operating leases. In addition, factors such as the cost to obtain third party transportation services and the amount of fuel surcharge revenue passed through to the third party carriers and independent contractors will affect this expense category. If industry-wide trucking capacity tightens in relation to freight demand, we may need to increase the amounts we pay to third-party transportation providers and independent contractors, which could increase this expense category on an absolute basis and as a percentage of freight revenue absent an offsetting increase in revenue. If we were to recruit more independent contractors we would expect this line item to increase as a percentage of revenue.
Operating taxes and licenses
| Year ended December 31, | ||||||||
|---|---|---|---|---|---|---|---|---|
| (dollars in thousands) | 2022 | 2021 | ||||||
| Operating taxes and licenses | $ | 11,931 | $ | 10,899 | ||||
| % of total revenue | 1.0 | % | 1.0 | % | ||||
| % of freight revenue | 1.1 | % | 1.1 | % |
For the period presented, the change in operating taxes and licenses is insignificant both as a percentage of total revenue and freight revenue.
Insurance and claims
| Year ended December 31, | ||||||||
|---|---|---|---|---|---|---|---|---|
| (dollars in thousands) | 2022 | 2021 | ||||||
| Insurance and claims | $ | 50,547 | $ | 38,788 | ||||
| % of total revenue | 4.2 | % | 3.7 | % | ||||
| % of freight revenue | 4.8 | % | 4.1 | % |
Insurance and claims per mile cost increased to 19.2 cents per mile for 2022 from 14.2 cents per mile in 2021. The increase is primarily the result of unfavorable development of a small number of prior period claims, as well as claims experienced during 2022, partially offset by lower accident rates.
Our insurance program includes multi-year policies with specific insurance limits that may be eroded over the course of the policy term. If that occurs, we will be operating with less liability coverage insurance at various levels of our insurance tower. For the policy period that ran from April 1, 2018 to March 31, 2021, the aggregate limits available in the coverage layer $9.0 million in excess of $1.0 million were estimated to be fully eroded based on claims expense accruals. We replaced our $9.0 million in excess of $1.0 million layer with a new $7.0 million in excess of $3.0 million policy that runs from January 28, 2021 to April 1, 2024. Due to the erosion of the $9.0 million in excess of $1.0 million layer, any adverse developments in claims filed between April 1, 2018 and March 31, 2021, could result in additional expense accruals. We maintained our retention and limits set in place during the prior renewal cycle. Due to these developments, we may experience additional expense accruals, increased insurance and claims expenses, and greater volatility in our insurance and claims expenses, which could have a material adverse effect on our business, financial condition, and results of operations.
We expect insurance and claims expense to continue to be volatile over the long-term. Recently the trucking industry has experienced a decline in the number of carriers and underwriters that write insurance policies or that are willing to provide insurance for trucking companies.
Communications and utilities
| Year ended December 31, | ||||||||
|---|---|---|---|---|---|---|---|---|
| (dollars in thousands) | 2022 | 2021 | ||||||
| Communications and utilities | $ | 5,385 | $ | 4,558 | ||||
| % of total revenue | 0.4 | % | 0.4 | % | ||||
| % of freight revenue | 0.5 | % | 0.5 | % |
For the period presented, the change in communications and utilities are insignificant both as a percentage of total revenue and freight revenue.
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General supplies and expenses
| Year ended December 31, | ||||||||
|---|---|---|---|---|---|---|---|---|
| (dollars in thousands) | 2022 | 2021 | ||||||
| General supplies and expenses | $ | 37,762 | $ | 29,673 | ||||
| % of total revenue | 3.1 | % | 2.8 | % | ||||
| % of freight revenue | 3.6 | % | 3.1 | % |
The increase in general supplies and expenses was primarily the result of new leased spaces for our Warehousing reportable segment, increased travel expenses, and the increase in the contingent consideration liability since the 2021 period related to the acquisition of AAT.
Depreciation and amortization
| Year ended December 31, | ||||||||
|---|---|---|---|---|---|---|---|---|
| (dollars in thousands) | 2022 | 2021 | ||||||
| Depreciation and amortization | $ | 57,512 | $ | 53,881 | ||||
| % of total revenue | 4.7 | % | 5.2 | % | ||||
| % of freight revenue | 5.5 | % | 5.7 | % |
Depreciation and amortization consists primarily of depreciation of tractors, trailers and other capital assets (including those under finance leases), as well as amortization of intangible assets.
Depreciation, increased $3.4 million in 2022 to $53.2 million compared to 2021, primarily as a result of increased costs on new equipment partially offset by reduced tractor count. Amortization of intangible assets increased $0.3 million in 2022, compared to 2021, to $4.3 million. This increase is due to the amortization of the intangible asset related to the AAT acquisition partially offset by the completion of the amortization of the Landair trade name to the $0.5 million residual value during the third quarter of 2021.
We expect depreciation and amortization to increase going forward as the cost of new equipment increases, we implement our 2023 revenue equipment replacement plan, and we transition from revenue equipment held under operating leases to a greater proportion of owned revenue equipment. Additionally, changes in the used tractor market could cause us to adjust residual values, increase depreciation, hold assets longer than planned, or experience increased losses on sale.
(Gain) loss on disposition of property and equipment, net
| Year ended December 31, | ||||||||
|---|---|---|---|---|---|---|---|---|
| (dollars in thousands) | 2022 | 2021 | ||||||
| Gain on disposition of property and equipment, net | $ | (40,322 | ) | $ | (3,799 | ) | ||
| % of total revenue | (3.3 | %) | (0.4 | %) | ||||
| % of freight revenue | (3.9 | %) | (0.4 | %) |
The increase in gain on disposition of property and equipment, net are primarily the result of the $38.5 million gain on sale of a California terminal in the third quarter of 2022.
For 2023 we expected reduced gains on disposition of property and equipment as compared to 2022 as a result of having no large real property sales planned, however, we expect this decrease to be partially offset by an increase in used tractor sales as we return to a more normalized equipment replacement cycle.
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Interest expense, net
| Year ended December 31, | ||||||||
|---|---|---|---|---|---|---|---|---|
| (dollars in thousands) | 2022 | 2021 | ||||||
| Interest expense, net | $ | 3,083 | $ | 2,791 | ||||
| % of total revenue | 0.3 | % | 0.3 | % | ||||
| % of freight revenue | 0.3 | % | 0.3 | % |
For the period presented, the change in interest expense, net is insignificant both as a percentage of total revenue and freight revenue.
This line item will fluctuate based on our decision with respect to purchasing revenue equipment with balance sheet debt versus operating leases, the implementation of our revenue equipment replacement plan between now and the end of 2023, increasing interest rates, and our ability to continue to generate profitable results and maintain lower leverage than we have historically.
Income from equity method investment
| Year ended December 31, | |||||||
|---|---|---|---|---|---|---|---|
| (in thousands) | 2022 | 2021 | |||||
| Income from equity method investment | $ | 25,193 | $ | 14,782 |
We have accounted for our investment in TEL using the equity method of accounting and thus our financial results include our proportionate share of TEL's net income. For the year ended December 31, 2022, our earnings resulting from our investment in TEL increased to $25.2 million. The increase in 2022 as compared to 2021 is the result of a combination of a rapidly growing business and gains on sale of used equipment that resulted from a constricted used equipment capacity in the transportation market that increased income from both equipment sales and leasing. Due to TEL's business model, gains and losses on sale of equipment is a normal part of the business and can cause earnings to fluctuate from quarter to quarter and therefore our income from investment to similarly fluctuate. We expect TEL's results for 2023 to remain similar to those of 2022.
Income tax expense
| Year ended December 31, | ||||||||
|---|---|---|---|---|---|---|---|---|
| (dollars in thousands) | 2022 | 2021 | ||||||
| Income tax expense | $ | 34,860 | $ | 20,962 | ||||
| % of total revenue | 2.9 | % | 2.0 | % | ||||
| % of freight revenue | 3.3 | % | 2.2 | % |
The increase in tax expense primarily relates to the increase in operating income and earnings on investment in TEL as described above.
The effective tax rate is different from the expected combined tax rate due primarily to state tax expense and permanent differences, such as executive compensation disallowance in 2021. The nondeductible effect of the per diem payments was temporarily suspended for 2021 and 2022 in accordance with IRS guidance issued during the quarter ended December 31, 2021. The rate impact of these items will fluctuate in future periods as income fluctuates.
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RESULTS OF SEGMENT OPERATIONS
We have four reportable segments, Expedited, Dedicated, Managed Freight, and Warehousing each as described under "Reportable Segments and Service Offerings" in Part I, Item 1 of this Annual Report on Form 10-K.
The following table summarizes revenue and operating income data by reportable segment and service offering:
| Year ended December 31, | ||||||||
|---|---|---|---|---|---|---|---|---|
| (in thousands) | 2022 | 2021 | ||||||
| Revenues: | ||||||||
| Expedited | $ | 452,713 | $ | 337,063 | ||||
| Dedicated | 362,997 | 324,541 | ||||||
| Managed Freight | 320,985 | 321,236 | ||||||
| Warehousing | 80,163 | 63,163 | ||||||
| Total revenues | $ | 1,216,858 | $ | 1,046,003 | ||||
| Operating Income (Loss): | ||||||||
| Expedited | $ | 60,552 | $ | 33,064 | ||||
| Dedicated | 21,087 | (1,357 | ) | |||||
| Managed Freight | 36,858 | 32,461 | ||||||
| Warehousing | 2,185 | 2,994 | ||||||
| Total operating income | $ | 120,682 | $ | 67,162 |
Comparison of Year Ended December 31, 2022 to Year Ended December 31, 2021
Our Expedited total revenue increased $115.7 million, as freight revenue increased $66.0 million and fuel surcharge revenue increased $49.6 million. The increase in Expedited freight revenue relates to an increase in average freight revenue per tractor per week of 17.0% compared to 2021 as well as a 42 (or 5.0%) average tractor increase. The increase in average freight revenue per tractor per week is the result of a 17.8%, or 35.1 cents per mile, increase in average rate per total mile partially offset by an approximately 0.7% decrease in average miles per tractor when compared to 2021. Seated team driven tractors increased approximately 9.1% to an average of 776 teams in 2022 from 711 teams in 2021.
Our Dedicated total revenue increased $38.5 million, as freight revenue increased $14.3 million and fuel surcharge revenue increased $24.1 million. The increase in Dedicated freight revenue relates to an increase in average freight revenue per tractor per week of 16.3%, partially offset by a 149 (or 9.6%) average tractor decrease, compared to 2021. The increase in average freight revenue per tractor per week is the result of a 20.1%, or 44.1 cents per mile increase in average rate per total mile, partially offset by 3.1% fewer miles per tractor.
Managed Freight total revenue decreased $0.3 million in 2022, compared to 2021 as a result of reduced volumes of overflow freight from both Expedited and Dedicated truckload operations. With the softening freight market, we anticipate the revenue attributable to overflow freight to continue to decline.
The $17.0 million increase in Warehousing revenue as a result of period-over-period new customer business as well as rate increases with existing customers.
Total operating income was $120.7 million in 2022, compared to operating income of $67.2 million in 2021. In addition to the changes in revenue described above, the change was impacted by an $88.2 million, $17.8 million, and $16.0 million increase in Expedited, Warehousing, and Dedicated operating expenses, respectively, partially offset by a $4.6 million decrease in Managed Freight operating expenses.
The increase in Expedited and Dedicated operating expenses was primarily due to driver and non-driver pay increases since 2021, and increased maintenance costs as a result of an increase in the average age of equipment and increases in the costs of parts and labor. Additionally, we've experienced increased overage, shortage, and damage expenses and insurance related expense when compared to 2021. The increased insurance expense is the result of unfavorable developments on a small number of prior period claims, as well as claims experience during 2022, partially offset by lower accident rates. The early lease abandonment and disposal charges for tractors pulled from operations during the fourth quarter of 2022, have also been the source of significant operational headwinds throughout the year due to poor fuel economy, unusually high maintenance costs, and elevated down time and also unfavorably impacted Expedited and Dedicated operating expenses as compared to 2021. These increases were partially offset by the $38.5 million gain on sale of a California terminal in the third quarter of 2022.
The decrease in Managed Freight operating expenses is the result of the changes in revenue driving changes in variable expenses, primarily purchased transportation. The increase in Warehousing operating expenses is a result of non-recurring temporary incremental costs associated with new startup business and the costs of securing additional unoccupied leased space in key locations, consistent with our longer-term growth strategy. We expect the startup and lease costs to normalize in 2023, improving margins. In our asset-light reportable segments, we are prioritizing growth, focusing on talent acquisition and technology enhancements.
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Liquidity and Capital Resources
Our business requires significant capital investments over the short-term and the long-term. Historically, we have financed our capital requirements with borrowings under our Credit Facility, cash flows from operations, long-term operating leases, finance leases, secured installment notes with finance companies, and proceeds from the sale of our used revenue equipment. Going forward, we expect revenue equipment acquisitions through purchases and finance leases to increase as a percentage of our fleet as we decrease our use of operating leases for revenue equipment. Further, we expect to increase our capital allocation toward our Dedicated, Managed Freight, and Warehousing reportable segments to become the go-to partner for our customers’ most critical transportation and logistics needs. We had working capital (total current assets less total current liabilities) of $66.5 million and $45.8 million at December 31, 2022 and 2021, respectively. Our working capital on any particular day can vary significantly due to the timing of collections and cash disbursements. Based on our expected financial condition, net capital expenditures, results of operations, related net cash flows, installment notes, and other sources of financing, we believe our working capital and sources of liquidity will be adequate to meet our current and projected needs and we do not expect to experience material liquidity constraints in the foreseeable future.
With an average tractor fleet age of 2.1 years, we believe we have flexibility to manage our fleet, and we plan to regularly evaluate our tractor replacement cycle, new tractor purchase requirements, and purchase options. If we were to grow our independent contractor fleet, our capital requirements would be reduced.
As of December 31, 2022 and December 31, 2021 we had $179.6 million and $74.3 million in debt and lease obligations, respectively, consisting of the following:
| ● | No outstanding borrowings under the Credit Facility, respectively; | |
|---|---|---|
| ● | No outstanding borrowings under the Draw Note, respectively; | |
| ● | $88.9 million and $4.5 million in revenue equipment installment notes, respectively; | |
| ● | $20.3 million and $21.5 million in real estate notes, respectively; | |
| ● | $5.8 million and $10.8 million of the principal portion of financing lease obligations, respectively, and; | |
| ● | $64.6 million and $37.4 million of the operating lease obligations, respectively. |
The increase in our revenue equipment installment notes was primarily due to replacing our older revenue equipment with new equipment as part of our trade cycle. The increase in operating lease obligations was primarily due to additional facilities for new Warehousing customers as well as new operating leases for revenue equipment as part of our trade cycle, partially offset by amortization of the operating lease liability. While we entered into a small number of operating leases for revenue equipment during 2022, as of December 31, 2022, 510 tractors and 121 trailers were financed under operating leases or short term rentals, compared to 665 tractors and 103 trailers that were financed under operating leases or short term rentals as of December 31, 2021.
As of December 31, 2022, we had no borrowings outstanding, undrawn letters of credit outstanding of approximately $23.9 million, and available borrowing capacity of $86.1 million under the Credit Facility. Additionally, we had availability of a $45.0 million line of credit from Triumph Bank ("Triumph") which is available solely to fund any indemnification owed to Triumph in relation to the sale of TFS. See Note 1, "Summary of Significant Accounting Policies," of the accompanying consolidated financial statements for more information regarding our indemnification obligation to Triumph. Fluctuations in the outstanding balance and related availability under our Credit Facility are driven primarily by cash flows from operations and the timing and nature of property and equipment additions that are not funded through notes payable and leases, as well as the nature and timing of collection of accounts receivable, payments of accrued expenses, and receipt of proceeds from disposals of property and equipment. Refer to Note 8, “Debt” of the accompanying consolidated financial statements for further information about material debt agreements.
Our net capital expenditures for the year ended December 31, 2022 totaled $47.5 million of expenditures as compared to $8.9 million of proceeds for the prior year. For 2023, we are planning for a sizable increase in net capital expenditures as we return to a more normalized equipment replacement cycle. This replacement effort will occur against a backdrop of substantial price increases for new equipment. The timing, cost, and projected fleet net capital expenditures will depend on how these factors play out. Our baseline expectation for 2023 fleet net capital expenditures is a range of $75 million to $85 million, assuming scheduled deliveries and strong but moderating sale prices for used equipment. These assumptions are subject to risk. For example, global supply chain disruptions could impact the availability of tractors and trailers and lead to increased pricing on new and used equipment. Net gains on disposal of equipment and real estate for 2022 were $40.3 million compared to $3.8 million in 2021 primarily due to the $38.5 million gain on a California terminal during 2022.
We had commitments outstanding at December 31, 2022, to acquire revenue equipment totaling approximately $156.6 million in 2023 versus commitments at December 31, 2022 of approximately $73.8 million. These commitments are cancelable, subject to certain adjustments in the underlying obligations and benefits.
We distributed a total of $4.3 million to stockholders during 2022 through dividends.
We believe we have sufficient liquidity to satisfy our cash needs, however we continue to evaluate and act, as necessary, to maintain sufficient liquidity to ensure our ability to operate during these unprecedented times. We will continue to evaluate the nature and extent of the potential short-term and long-term impacts to our business.
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Cash Flows
Net cash flows provided by operating activities increased to $159.2 million in 2022, compared with $73.2 million in 2021, primarily due to a $108.7 million of net income, including the $38.5 million gain on sale of a California terminal, and a decrease in receivables and driver advances as a result of a decrease in our average receivable days outstanding. These increases were partially offset by decreases to non-cash expenses compared to the prior year.
Net cash flows used by investing activities were $86.2 million in 2022, compared with $10.3 million provided in 2021. The change in net cash flows related to investing activities was primarily the result of the February 2022 acquisition of AAT partially offset by the sale of a California terminal during the third quarter of 2022. The change is also due to the timing of our trade cycle whereby we took delivery of approximately 458 new company tractors and disposed of approximately 223 used tractors in 2022, compared to delivery of 247 new company tractors and disposal of 362 used company tractors in 2021.
Net cash flows used in financing activities were approximately $12.8 million in 2022, compared to $83.6 million in 2021. The decrease in net cash flows used in financing activities was primarily the result of net proceeds relating to notes payable, the Draw Note, and our Credit Facility of $77.7 million in 2022, compared to net repayments of $70.7 million in 2021, partially offset by the repurchase of $84.7 million of shares of our Class A common stock during 2022, compared to $10.3 million during 2021, as well as the payment of approximately $4.3 million in dividends during 2022.
On January 25, 2021, our Board approved the repurchase of up to $40.0 million of our outstanding Class A common stock. Under such authorization, we repurchased 0.5 million shares of our Class A common stock for $8.1 million during the three months ended March 31, 2021. On August 5, 2021, our Board increased such authorization to $40.0 million. As of January 1, 2022, there was approximately $38.0 million remaining under such authorization. On February 10, 2022, our Board adopted a 10b5-1 plan for the purchase of up to $30.0 million in shares subject to defined trading parameters, under our then current stock repurchase program. Under such authorization, we repurchased 1.4 million shares of our Class A common stock for $30.0 million completing the program in May 2022. On May 18, 2022 our Board approved a new stock repurchase authorization of up to $75.0 million of our Class A common stock, with any remaining amount available under prior authorizations being excluded and no longer available. Under such authorization, we repurchased 2.0 million shares of our Class A common stock for $54.7 million during 2022. On January 30, 2023, the Board approved an amendment to the Company's stock repurchase program authorizing the purchase of up to an aggregate $55 million of our Class A common stock. The amendment added an incremental approximately $37.5 million to the approximately $17.5 million that was then-remaining under the program. We repurchased an additional 0.3 million shares of our Class A common stock through February 24, 2023, for a total of 3.7 million shares repurchased since February 2022.
Our cash flows may fluctuate depending on capital expenditures, future stock repurchases, dividends, strategic investments or divestitures, any indemnification calls related to the TFS settlement, and the extent of future income tax obligations and refunds.
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Non-GAAP Financial Measures
Operating Ratio
Operating Ratio (“OR”) For 2022 and 2021:
| (dollars in thousands) | For the twelve months ended December 31, 2022 | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GAAP Operating Ratio: | Combined | Expedited | Dedicated | Managed Freight | Warehousing | |||||||||||||||
| Total revenue | $ | 1,216,858 | $ | 452,713 | $ | 362,997 | $ | 320,985 | $ | 80,163 | ||||||||||
| Total operating expenses | 1,096,176 | 392,161 | 341,910 | 284,127 | 77,978 | |||||||||||||||
| Operating income (loss) | $ | 120,682 | $ | 60,552 | $ | 21,087 | $ | 36,858 | $ | 2,185 | ||||||||||
| Operating ratio | 90.1 | % | 86.6 | % | 94.2 | % | 88.5 | % | 97.3 | % |
| (dollars in thousands) | For the twelve months ended December 31, 2022 | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Adjusted Operating Ratio: | Combined | Expedited | Dedicated | Managed Freight | Warehousing | |||||||||||||||
| Total revenue | $ | 1,216,858 | $ | 452,713 | $ | 362,997 | $ | 320,985 | $ | 80,163 | ||||||||||
| Fuel surcharge revenue | (170,462 | ) | (97,353 | ) | (71,798 | ) | - | (1,311 | ) | |||||||||||
| Freight revenue (total revenue, excluding fuel surcharge) | 1,046,396 | 355,360 | 291,199 | 320,985 | 78,852 | |||||||||||||||
| Total operating expenses | 1,096,176 | 392,161 | 341,910 | 284,127 | 77,978 | |||||||||||||||
| Adjusted for: | ||||||||||||||||||||
| Fuel surcharge revenue | (170,462 | ) | (97,353 | ) | (71,798 | ) | - | (1,311 | ) | |||||||||||
| Amortization of intangibles (1) | (4,306 | ) | (1,956 | ) | (1,173 | ) | (141 | ) | (1,036 | ) | ||||||||||
| Gain on sale of terminals, net | 38,542 | 21,223 | 17,319 | - | - | |||||||||||||||
| Contingent consideration liability adjustment | (813 | ) | (813 | ) | - | - | - | |||||||||||||
| Abandonment of revenue equipment | (9,985 | ) | (3,829 | ) | (6,156 | ) | - | - | ||||||||||||
| Adjusted operating expenses | 949,152 | 309,433 | 280,102 | 283,986 | 75,631 | |||||||||||||||
| Adjusted operating income | $ | 97,244 | $ | 45,927 | $ | 11,097 | $ | 36,999 | $ | 3,221 | ||||||||||
| Adjusted operating ratio | 90.7 | % | 87.1 | % | 96.2 | % | 88.5 | % | 95.9 | % |
(1) "Amortization of intangibles" reflects the non-cash amortization expense relating to intangible assets.
| (dollars in thousands) | For the twelve months ended December 31, 2021 | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GAAP Operating Ratio: | Combined | Expedited | Dedicated | Managed Freight | Warehousing | |||||||||||||||
| Total revenue | $ | 1,046,003 | $ | 337,063 | $ | 324,541 | $ | 321,236 | $ | 63,163 | ||||||||||
| Total operating expenses | 978,841 | 303,999 | 325,898 | 288,775 | 60,169 | |||||||||||||||
| Operating income (loss) | $ | 67,162 | $ | 33,064 | $ | (1,357 | ) | $ | 32,461 | $ | 2,994 | |||||||||
| Operating ratio | 93.6 | % | 90.2 | % | 100.4 | % | 89.9 | % | 95.3 | % |
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| (dollars in thousands) | For the twelve months ended December 31, 2021 | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Adjusted Operating Ratio: | Combined | Expedited | Dedicated | Managed Freight | Warehousing | |||||||||||||||
| Total revenue | $ | 1,046,003 | $ | 337,063 | $ | 324,541 | $ | 321,236 | $ | 63,163 | ||||||||||
| Fuel surcharge revenue | (96,090 | ) | (47,713 | ) | (47,678 | ) | - | (699 | ) | |||||||||||
| Freight revenue (total revenue, excluding fuel surcharge) | 949,913 | 289,350 | 276,863 | 321,236 | 62,464 | |||||||||||||||
| Total operating expenses | 978,841 | 303,999 | 325,898 | 288,775 | 60,169 | |||||||||||||||
| Adjusted for: | ||||||||||||||||||||
| Fuel surcharge revenue | (96,090 | ) | (47,713 | ) | (47,678 | ) | - | (699 | ) | |||||||||||
| Amortization of intangibles (1) | (4,043 | ) | - | (2,097 | ) | (525 | ) | (1,421 | ) | |||||||||||
| Adjusted operating expenses | 878,708 | 256,286 | 276,123 | 288,250 | 58,049 | |||||||||||||||
| Adjusted operating income | $ | 71,205 | $ | 33,064 | $ | 740 | $ | 32,986 | $ | 4,415 | ||||||||||
| Adjusted operating ratio | 92.5 | % | 88.6 | % | 99.7 | % | 89.7 | % | 92.9 | % |
(1) "Amortization of intangibles" reflects the non-cash amortization expense relating to intangible assets.
In addition to operating ratio, we use "adjusted operating ratio" as a key measure of profitability. Adjusted operating ratio means operating expenses, net of fuel surcharge revenue and intangibles amortization, expressed as a percentage of revenue, excluding fuel surcharge revenue. Adjusted operating ratio is not a substitute for operating ratio measured in accordance with GAAP. There are limitations to using non-GAAP financial measures. We believe the use of adjusted operating ratio allows us to more effectively compare periods, while excluding the potentially volatile effect of changes in fuel prices. Our Board and management focus on our adjusted operating ratio as an indicator of our performance from period to period. We believe our presentation of adjusted operating ratio is useful because it provides investors and securities analysts the same information that we use internally to assess our core operating performance. Although we believe that adjusted operating ratio improves comparability in analyzing our period-to-period performance, it could limit comparability to other companies in our industry, if those companies define adjusted operating ratio differently. Because of these limitations, adjusted operating ratio should not be considered a measure of income generated by our business or discretionary cash available to us to invest in the growth of our business. Management compensates for these limitations by primarily relying on GAAP results and using non-GAAP financial measures on a supplemental basis.
CRITICAL ACCOUNTING ESTIMATES
The preparation of financial statements in conformity with GAAP requires us to make decisions based upon estimates, assumptions, and factors we consider as relevant to the circumstances. Such decisions include the selection of applicable accounting principles and the use of judgment in their application, the results of which impact reported amounts and disclosures. Changes in future economic conditions or other business circumstances may affect the outcomes of our estimates and assumptions. Accordingly, actual results could differ from those anticipated. A summary of the significant accounting policies followed in preparation of the financial statements is contained in Note 1, "Summary of Significant Accounting Policies," of the consolidated financial statements attached hereto. The following discussion addresses our most critical accounting policies, which are those that are both important to the portrayal of our financial condition and results of operations and that require significant judgment or use of complex estimates.
Revenue Equipment
Management estimates the useful lives and salvage value of revenue equipment based upon, among other things, the expected use, our experience with similar assets, conditions in the used revenue equipment market, and prevailing industry practice. We generally depreciate new tractors over five years to salvage values that range from 10% to 35% of cost, depending on the reportable segment profile of the equipment. We generally depreciate new trailers over seven years for refrigerated trailers and ten years for dry van trailers to salvage values of approximately 28% and 29% of their cost, respectively. Historically, changes in estimated useful life or salvage values have typically resulted from us transferring tractors to different reportable segments with different operating profiles. Significant fluctuations in the used equipment market could have a material effect on our results of operations.
A portion of our tractors are protected by binding trade-back agreements with the manufacturers. The remainder of our tractors and substantially all of our owned trailers are subject to fluctuations in market prices for used revenue equipment. Moreover, our trade-back agreements are contingent upon reaching acceptable terms for the purchase of new equipment. Declines in the price of used revenue equipment or failure to reach agreement for the purchase of new tractors with the manufacturers issuing trade-back agreements could result in impairment of, or losses on the sale of, revenue equipment.
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Goodwill and Other Intangible Assets
We classify intangible assets into two categories: (i) goodwill and (ii) intangible assets with finite lives subject to amortization.
We test goodwill for impairment annually and whenever events or changes in circumstances indicate that impairment may have occurred. We may elect to perform an assessment of qualitative factors to determine whether it is more likely than not that the fair value of a reporting unit is less than the reporting unit's carrying amount, including goodwill. When performing the qualitative assessment, the Company considers the impact of factors including, but not limited to, macroeconomic and industry conditions, overall financial performance of each reporting unit, litigation and new legislation. If based on the qualitative assessments, the Company believes it more likely than not that the fair value of a reporting unit is less than the reporting unit's carrying amount, or periodically as deemed appropriate by management, we will prepare an estimation of the respective reporting unit's fair value utilizing a quantitative approach. When using a quantitative approach, the fair value of our reporting units is based on a blend of estimated discounted cash flows and publicly traded company multiples. The results of these models are then weighted and combined into a single estimate of fair value for our reporting units. Estimated discounted cash flows are based on projected sales and related cost of sales. Publicly traded company multiples and acquisitions are derived from information on traded shares and analysis of recent acquisitions in the marketplace, respectively, for companies with operations similar to ours. The primary assumptions used in these various models include earnings multiples of acquisitions in a comparable industry, future cash flow estimates of each of the reporting units, weighted average cost of capital, working capital and capital expenditure requirements.
We completed our annual goodwill impairment test, using the qualitative test, as of October 1, 2022, for each of our reporting units. As a result of the most recent goodwill impairment analysis performed (October 1, 2022), no impairment was indicated.
We test intangible assets with finite lives for impairment if conditions exist that indicate the carrying value may not be recoverable. Such conditions may include an economic downturn in a geographic market or a change in the assessment of future operations. We record an impairment charge when the carrying value of the finite lived intangible asset is not recoverable by the cash flows generated from the use of the asset. We determine the useful lives of our identifiable intangible assets after considering the specific facts and circumstances related to each intangible asset. Factors we consider when determining useful lives include the contractual term of any agreement, the history of the asset, our long-term strategy for the use of the asset, any laws or other local regulations which could impact the useful life of the asset, and other economic factors, including competition and specific market conditions. Intangible assets that are deemed to have finite lives are amortized, generally on a straight-line basis, over their useful lives, ranging from 3 to 15 years.
Self-Insurance Accruals
We record a liability for the estimated cost of the uninsured portion of pending claims and the estimated allocated loss adjustment expenses including legal and other direct costs associated with a claim. Estimates require, among other things, judgments concerning the nature and severity of the claim, historical trends, advice from third-party administrators and insurers, the size of any potential damage award based on factors such as the specific facts of individual cases, the jurisdictions involved, the prospect of punitive damages, future medical costs, and inflation estimates of future claims development, and the legal and other costs to settle or defend the claims.
Self-insured liabilities represent management's best estimate of our ultimate obligations.
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INFLATION, NEW EMISSIONS CONTROL REGULATIONS, AND FUEL COSTS
Most of our operating expenses are inflation-sensitive, with inflation generally producing increased costs of operations. In recent years, the most significant effects of inflation have been on revenue equipment prices and the related depreciation, litigation and claims, and driver and non-driver wages. New emissions control regulations and increases in wages of manufacturing workers and other items have resulted in higher tractor prices, while the market value of used equipment fluctuated significantly. The cost of fuel has been volatile over the last several years, with costs increasing in 2019, 2021, and 2022 but decreasing in 2020. Health care prices have increased faster than general inflation, primarily due to the rapid increase in prescription drug costs and more people on our health plan. The nationwide shortage of qualified drivers has caused us to raise driver wages per mile at a rate faster than general inflation for the past four years, and this trend may continue as additional government regulations constrain industry capacity. Additionally, competition and the related cost to employ non-drivers have increased, especially for the more skilled or technical positions, including mechanics, those with information technology related skills, and degreed professionals.
Geographic Areas
We operate throughout the U.S. and all of our tractors are domiciled in the U.S. All of our revenue generated was generated within the U.S. in 2021 and 2022. We do not separately track domestic and foreign revenue from customers, and providing such information would not be meaningful. Excluding a de minimis number of trailers, all of our long-lived assets are, and have been for the last two fiscal years, located within the United States.
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SEASONALITY
Our tractor productivity decreases during the winter season because inclement weather impedes operations, and some shippers reduce their shipments after the winter holiday season. Our Expedited reportable segment, has historically experienced a greater reduction in first quarter demand than our other operations, however, this trend has lessened following the growth of AAT, which is part of the Expedited reportable segment, and our work with long-term customers to improve the stability of contracted capacity in our Expedited fleet. Revenue also can be affected by bad weather, holidays and the number of business days that occur during a given period, since revenue is directly related to available working days of shippers. At the same time, operating expenses increase and fuel efficiency declines because of engine idling and harsh weather creating higher accident frequency, increased claims, and more equipment repairs. In addition, many of our customers, particularly those in the retail industry where we have a large presence, demand additional capacity during the fourth quarter, which limits our ability to take advantage of more attractive spot market rates that generally exist during such periods. Further, despite our efforts to meet such demands, we may fail to do so, which may result in lost future business opportunities with such customers, which could have a materially adverse effect on our operations. Recently, the duration of this increased period of demand in the fourth quarter has shortened, with certain customers requiring the same volume of shipments over a more condensed timeframe, resulting in increased stress and demand on our network, people, and systems. If this trend continues, it could make satisfying our customers and maintaining the quality of our service during the fourth quarter increasingly difficult. We may also suffer from natural disasters and weather-related events, such as tornadoes, hurricanes, blizzards, ice storms, floods, and fires, which may increase in frequency and severity due to climate change, as well as other man-made disasters. These events may disrupt fuel supplies, increase fuel costs, disrupt freight shipments or routes, affect regional economies, destroy our assets, or adversely affect the business or financial condition of our customers, any of which could have a materially adverse effect on our results of operations or make our results of operations more volatile. Weather and other seasonal events could adversely affect our operating results.