Biggest changeNet capital expenditures (primarily revenue equipment) in 2023 currently are expected to b e in the rang e of $350 million to $400 million. 17 Table of Contents Results of Operations: The following table sets forth the consolidated statements of income in dollars and as a percentage of total operating revenues and the percentage increase or decrease in the dollar amounts of those items compared to the prior year. 2022 2021 Percentage Change in Dollar Amounts (in thousands) $ % $ % % Operating revenues $ 3,289,978 100.0 $ 2,734,372 100.0 20.3 Operating expenses: Salaries, wages and benefits 1,020,609 31.0 895,012 32.7 14.0 Fuel 437,299 13.3 245,866 9.0 77.9 Supplies and maintenance 253,096 7.7 206,701 7.6 22.4 Taxes and licenses 97,929 3.0 96,095 3.5 1.9 Insurance and claims 147,365 4.5 98,658 3.6 49.4 Depreciation and amortization 279,923 8.5 267,700 9.8 4.6 Rent and purchased transportation 777,464 23.6 641,159 23.4 21.3 Communications and utilities 15,856 0.5 13,460 0.5 17.8 Other (62,639) (1.9) (39,425) (1.4) 58.9 Total operating expenses 2,966,902 90.2 2,425,226 88.7 22.3 Operating income 323,076 9.8 309,146 11.3 4.5 Total other income, net (1,710) (0.1) (36,869) (1.4) (95.4) Income before income taxes 324,786 9.9 346,015 12.7 (6.1) Income tax expense 79,206 2.4 84,537 3.1 (6.3) Net income 245,580 7.5 261,478 9.6 (6.1) Net income attributable to noncontrolling interest (4,324) (0.2) (2,426) (0.1) 78.2 Net income attributable to Werner $ 241,256 7.3 $ 259,052 9.5 (6.9) 18 Table of Contents The following tables set forth the operating revenues, operating expenses and operating income for the TTS segment and certain statistical data regarding our TTS segment operations, as well as statistical data for the One-Way Truckload and Dedicated operating units within TTS. 2022 2021 TTS segment (in thousands) $ % $ % % Chg Trucking revenues, net of fuel surcharge $ 1,982,639 $ 1,789,148 10.8 % Trucking fuel surcharge revenues 419,240 234,164 79.0 % Non-trucking and other operating revenues 26,807 21,761 23.2 % Operating revenues 2,428,686 100.0 2,045,073 100.0 18.8 % Operating expenses 2,134,131 87.9 1,763,250 86.2 21.0 % Operating income $ 294,555 12.1 $ 281,823 13.8 4.5 % TTS segment 2022 2021 % Chg Average tractors in service 8,437 7,982 5.7 % Average revenues per tractor per week (1) $ 4,519 $ 4,311 4.8 % Total tractors (at year end) Company 8,305 8,050 3.2 % Independent contractor 295 290 1.7 % Total tractors 8,600 8,340 3.1 % Total trailers (at year end) 27,650 25,760 7.3 % One-Way Truckload Trucking revenues, net of fuel surcharge (in 000’s) $ 766,013 $ 710,673 7.8 % Average tractors in service 3,153 2,942 7.2 % Total tractors (at year end) 3,150 3,105 1.4 % Average percentage of empty miles 12.70 % 11.25 % 12.9 % Average revenues per tractor per week (1) $ 4,672 $ 4,645 0.6 % Average % change in revenues per total mile (1) 8.6 % 17.3 % Average % change in total miles per tractor per week (7.4) % (8.2) % Average completed trip length in miles (loaded) 675 786 (14.1) % Dedicated Trucking revenues, net of fuel surcharge (in 000’s) $ 1,216,626 $ 1,078,475 12.8 % Average tractors in service 5,284 5,040 4.8 % Total tractors (at year end) 5,450 5,235 4.1 % Average revenues per tractor per week (1) $ 4,428 $ 4,116 7.6 % (1) Net of fuel surcharge revenues 19 Table of Contents The following tables set forth the Werner Logistics segment’s revenues, purchased transportation expense, other operating expenses (primarily salaries, wages and benefits expense), total operating expenses, and operating income, as well as certain statistical data regarding the Werner Logistics segment. 2022 2021 Werner Logistics segment (in thousands) $ % $ % % Chg Operating revenues $ 793,492 100.0 $ 622,461 100.0 27.5 % Operating expenses: Purchased transportation expense 653,185 82.3 535,379 86.0 22.0 % Other operating expenses 104,123 13.1 59,209 9.5 75.9 % Total operating expenses 757,308 95.4 594,588 95.5 27.4 % Operating income $ 36,184 4.6 $ 27,873 4.5 29.8 % Werner Logistics segment 2022 2021 % Chg Average tractors in service 52 41 26.8 % Total tractors (at year end) 39 55 (29.1) % Total trailers (at year end) 2,315 1,465 58.0 % 2022 Compared to 2021 Operating Revenues Operating revenues increased 20.3% in 2022 compared to 2021.
Biggest changeResults of Operations: The following table sets forth the consolidated statements of income in dollars and as a percentage of total operating revenues and the percentage increase or decrease in the dollar amounts of those items compared to the prior year. 2023 2022 Percentage Change in Dollar Amounts (in thousands) $ % $ % % Operating revenues $ 3,283,499 100.0 $ 3,289,978 100.0 (0.2) Operating expenses: Salaries, wages and benefits 1,072,558 32.7 1,020,609 31.0 5.1 Fuel 345,001 10.5 437,299 13.3 (21.1) Supplies and maintenance 256,494 7.8 253,096 7.7 1.3 Taxes and licenses 102,684 3.1 97,929 3.0 4.9 Insurance and claims 138,516 4.2 147,365 4.5 (6.0) Depreciation and amortization 299,509 9.1 279,923 8.5 7.0 Rent and purchased transportation 886,284 27.0 777,464 23.6 14.0 Communications and utilities 18,480 0.6 15,856 0.5 16.5 Other (12,443) (0.4) (62,639) (1.9) (80.1) Total operating expenses 3,107,083 94.6 2,966,902 90.2 4.7 Operating income 176,416 5.4 323,076 9.8 (45.4) Total other expense (income), net 28,635 0.9 (1,710) (0.1) (1,774.6) Income before income taxes 147,781 4.5 324,786 9.9 (54.5) Income tax expense 35,491 1.1 79,206 2.4 (55.2) Net income 112,290 3.4 245,580 7.5 (54.3) Net loss (income) attributable to noncontrolling interest 92 — (4,324) (0.2) (102.1) Net income attributable to Werner $ 112,382 3.4 $ 241,256 7.3 (53.4) 18 Table of Contents The following tables set forth the operating revenues, operating expenses and operating income for the TTS segment and certain statistical data regarding our TTS segment operations, as well as statistical data for the One-Way Truckload and Dedicated operating units within TTS. 2023 2022 TTS segment (in thousands) $ % $ % % Chg Trucking revenues, net of fuel surcharge $ 1,949,445 $ 1,982,639 (1.7) % Trucking fuel surcharge revenues 332,388 419,240 (20.7) % Non-trucking and other operating revenues 28,977 26,807 8.1 % Operating revenues 2,310,810 100.0 2,428,686 100.0 (4.9) % Operating expenses 2,141,480 92.7 2,134,131 87.9 0.3 % Operating income $ 169,330 7.3 $ 294,555 12.1 (42.5) % TTS segment 2023 2022 % Chg Average tractors in service 8,326 8,437 (1.3) % Average revenues per tractor per week (1) $ 4,502 $ 4,519 (0.4) % Total tractors (at year end) Company 7,740 8,305 (6.8) % Independent contractor 260 295 (11.9) % Total tractors 8,000 8,600 (7.0) % Total trailers (at year end) 27,850 27,650 0.7 % One-Way Truckload Trucking revenues, net of fuel surcharge (in 000’s) $ 713,762 $ 766,013 (6.8) % Average tractors in service 3,042 3,153 (3.5) % Total tractors (at year end) 2,735 3,150 (13.2) % Average percentage of empty miles 14.36 % 12.70 % 13.1 % Average revenues per tractor per week (1) $ 4,512 $ 4,672 (3.4) % Average % change in revenues per total mile (1) (5.5) % 8.6 % Average % change in total miles per tractor per week 2.2 % (7.4) % Average completed trip length in miles (loaded) 595 675 (11.9) % Dedicated Trucking revenues, net of fuel surcharge (in 000’s) $ 1,235,683 $ 1,216,626 1.6 % Average tractors in service 5,284 5,284 — % Total tractors (at year end) 5,265 5,450 (3.4) % Average revenues per tractor per week (1) $ 4,496 $ 4,428 1.5 % (1) Net of fuel surcharge revenues 19 Table of Contents The following tables set forth the Werner Logistics segment’s revenues, purchased transportation expense, other operating expenses (primarily salaries, wages and benefits expense), total operating expenses, and operating income, as well as certain statistical data regarding the Werner Logistics segment. 2023 2022 Werner Logistics segment (in thousands) $ % $ % % Chg Operating revenues $ 910,433 100.0 $ 793,492 100.0 14.7 % Operating expenses: Purchased transportation expense 761,948 83.7 653,185 82.3 16.7 % Other operating expenses 132,606 14.6 104,123 13.1 27.4 % Total operating expenses 894,554 98.3 757,308 95.4 18.1 % Operating income $ 15,879 1.7 $ 36,184 4.6 (56.1) % Werner Logistics segment 2023 2022 % Chg Average tractors in service 37 52 (28.8) % Total tractors (at year end) 35 39 (10.3) % Total trailers (at year end) 2,960 2,315 27.9 % 2023 Compared to 2022 Operating Revenues Operating revenues decreased 0.2% in 2023 compared to 2022.
The majority of the higher unfavorable reserve development related to unexpected and unfortunate legal developments for prior year motor vehicle accidents that have been settled, including a settlement of a lawsuit in Texas arising from a May 24, 2020 accident for which we recognized $9.5 million of insurance and claims expense in 2022.
The majority of the higher unfavorable reserve development in 2022 related to unexpected and unfortunate legal developments for two prior year motor vehicle accidents that have been settled, including a settlement of a lawsuit in Texas arising from a May 24, 2020 accident for which we recognized $9.5 million of insurance and claims expense in 2022.
Because independent contractors supply their own tractors and drivers and are responsible for their operating expenses, the decrease in independent contractor miles as a percentage of total miles shifted costs from the rent and purchased transportation category to other expense categories, including (i) salaries, wages and benefits, (ii) fuel, (iii) depreciation, (iv) supplies and maintenance and (v) taxes and licenses.
Because independent contractors supply their own tractors and drivers and are responsible for their operating expenses, the increase in independent contractor miles as a percentage of total miles shifted costs from other expense categories, including (i) salaries, wages and benefits, (ii) fuel, (iii) depreciation, (iv) supplies and maintenance and (v) taxes and licenses to the rent and purchased transportation category.
The TTS segment requires substantial cash expenditures for tractor and trailer purchases. We fund these purchases with net cash from operations and financing available under our existing credit facilities, as management deems necessary. We provide non-trucking services primarily through the three operating units within our Werner Logistics segment (Truckload Logistics, Intermodal, and Final Mile).
The TTS segment requires substantial cash expenditures for tractor and trailer purchases. We fund these purchases with net cash from operations and financing available under our existing credit facility, as management deems necessary. We provide non-trucking services primarily through the three operating units within our Werner Logistics segment (Truckload Logistics, Intermodal, and Final Mile).
It is also possible that materially different amounts would be reported if we used different estimates or assumptions. Estimates of accrued liabilities for insurance and claims for bodily injury, property damage and workers’ compensation is a critical accounting estimate that requires us to make significant judgments and estimates and affects our financial statements.
It is also possible that materially different amounts would be reported if we used different estimates or assumptions. Estimates of accrued liabilities for insurance and claims for bodily injury and property damage is a critical accounting estimate that requires us to make significant judgments and estimates and affects our financial statements.
Business Acquisitions: We recently acquired the following entities: • 100% of ReedTMS on November 5, 2022. Freight brokerage and truckload revenues generated by ReedTMS are reported in our Werner Logistics segment and in Dedicated within our TTS segment, respectively. • 100% of Baylor on October 1, 2022.
Business Acquisitions: We acquired the following entities in 2022 and 2021: • 100% of ReedTMS on November 5, 2022. Freight brokerage and truckload revenues generated by ReedTMS are reported in our Werner Logistics segment and in Dedicated within our TTS segment, respectively. • 100% of Baylor on October 1, 2022.
The accruals for bodily injury, property damage and workers’ compensation (current and non-current) are recorded at the estimated ultimate payment amounts and are based upon individual case estimates and actuarial estimates of loss development for reported losses and incurred-but-not-reported losses using loss development factors based upon past experience.
The accruals for bodily injury and property damage (current and non-current) are recorded at the estimated ultimate payment amounts and are based upon individual case estimates and actuarial estimates of loss development for reported losses and incurred-but-not-reported losses using loss development factors based upon past experience.
We have not made any material changes in the accounting methodology or assumptions used to calculate our accrued liabilities for insurance and claims for bodily injury, property damage, and workers’ compensation during the past three years.
We have not made any material changes in the accounting methodology or assumptions used to calculate our accrued liabilities for insurance and claims for bodily injury and property damage during the past three years.
We may also be affected by our customers’ financial failures or loss of customer business. Revenues for our TTS segment operating units (Dedicated and One-Way Truckload) are typically generated on a per-mile basis and also include revenues such as stop charges, loading and unloading charges, equipment detention charges and equipment 16 Table of Contents repositioning charges.
We may also be affected by our customers’ financial failures or loss of customer business. Revenues for our TTS segment operating units (Dedicated and One-Way Truckload) are typically generated on a per-mile basis and also include revenues such as stop charges, loading and unloading charges, equipment detention charges and equipment repositioning charges.
To lessen the effect of 20 Table of Contents fluctuating fuel prices on our margins, we collect fuel surcharge revenues from our customers for the cost of diesel fuel and taxes in excess of specified base fuel price levels according to terms in our customer contracts. Fuel surcharge rates generally adjust weekly based on an independent U.S.
To lessen the effect of fluctuating fuel prices on our margins, we collect fuel surcharge revenues from our customers for the cost of diesel fuel and taxes in excess of specified base fuel price levels according to terms in our customer contracts. Fuel surcharge rates generally adjust weekly based on an independent U.S.
As discussed further in the comparison of operating results for 2022 to 2021, several industry-wide issues have caused, and could continue to cause, costs to increase in future periods.
As discussed further in the comparison of operating results for 2023 to 2022, several industry-wide issues have caused, and could continue to cause, costs to increase in future periods.
These programs generally enable us to recover a majority, but not all, of the fuel price increases. The remaining portion is generally not recoverable because it results from empty and out-of-route miles (which are not billable to customers) and tractor idle time.
These programs generally enable us to recover a majority, but not all, of the fuel price increases. The 20 Table of Contents remaining portion is generally not recoverable because it results from empty and out-of-route miles (which are not billable to customers) and tractor idle time.
We also incurred insurance and claims expense of $5.4 million and $5.1 million in 2022 and 2021, respectively, for accrued interest related to a previously-disclosed adverse jury verdict rendered on May 17, 2018, which we are appealing (see Note 12 in the Notes to Consolidated Financial Statements set forth in Part II of this Form 10-K).
We also incurred insurance and claims expense of $5.7 million and $5.4 million in 2023 and 2022, respectively, for accrued interest related to a previously-disclosed adverse jury verdict rendered on May 17, 2018, which we are appealing (see Note 12 in the Notes to Consolidated Financial Statements set forth in Part II of this Form 10-K).
We continue to take significant actions to strengthen our driver recruiting and retention as we strive to be the truckload employer of choice, including raising driver pay, providing a modern tractor and trailer fleet with the latest safety equipment and technology, investing and expanding our driver training school network and offering a wide variety of driving positions including daily and weekly home time opportunities.
We continue to take significant actions to strengthen our driver recruiting and retention as we strive to be the truckload employer of choice, including competitive driver pay, providing a modern tractor and trailer fleet with the latest safety equipment and technology, investing in our driver training school network and offering a wide variety of driving positions including daily and weekly home time opportunities.
An independent actuary reviews our calculation of the undiscounted self-insurance reserves for bodily injury and property damage claims and workers’ compensation claims at year-end.
An independent actuary reviews our calculation of the undiscounted self-insurance reserves for bodily injury and property damage claims at year-end.
Capital expenditures, business acquisitions, stock repurchases, and dividend payments are components of our cash flow and capital management strategy, which to a large extent, can be adjusted in response to economic and other changes in the business environment.
Capital expenditures, business acquisitions, stock repurchases, and dividend 23 Table of Contents payments are components of our cash flow and capital management strategy, which to a large extent, can be adjusted in response to economic and other changes in the business environment.
We continue to employ measures to improve our fuel mpg such as (i) limiting tractor engine idle time, (ii) optimizing the speed, weight and specifications of our equipment and (iii) implementing mpg-enhancing equipment changes to our fleet including new tractors, more aerodynamic tractor features, idle reduction systems, trailer tire inflation systems, trailer skirts and automated manual transmissions to reduce our fuel gallons purchased.
We continue to employ measures to improve our fuel mpg such as (i) limiting tractor engine idle time by installing auxiliary power units, (ii) optimizing the speed, weight and specifications of our equipment and (iii) implementing mpg-enhancing equipment changes to our fleet including new tractors, more aerodynamic tractor features, idle reduction systems, trailer tire inflation systems, trailer skirts and automated manual transmissions to reduce our fuel gallons purchased.
Historically, we have been able to add company tractors and recruit additional company drivers to offset any decrease in the number of independent contractors. If a shortage of independent contractors and company drivers occurs, further increases in per-mile settlement rates (for independent contractors) and driver pay rates (for company drivers) may become necessary to attract and retain these drivers.
Historically, we have been able to add company tractors and recruit additional company drivers to offset any decrease in the number of independent contractors. If a shortage of independent contractors and company drivers were to occur, increases in per-mile settlement rates (for independent contractors) and driver pay rates (for company drivers) may become necessary to attract and retain these drivers.
Our ability to adapt to changes in customer transportation requirements is essential to efficiently deploy resources and make capital investments in tractors and trailers (with respect to our TTS segment) or obtain qualified third-party capacity at a reasonable price (with respect to our Werner Logistics segment).
Our ability to adapt to changes 16 Table of Contents in customer transportation requirements is essential to efficiently deploy resources and make capital investments in tractors and trailers (with respect to our TTS segment) or obtain qualified third-party capacity at a reasonable price (with respect to our Werner Logistics segment).
For the policy year that began August 1, 2021, we were responsible for the first $10.0 million per claim on all claims with an annual $10.0 million aggregate for claims between $10.0 million and $15.0 million. We maintain liability insurance coverage with insurance carriers in excess of the $10.0 million per claim.
For the policy year that began August 1, 2022 we were responsible for the first $10.0 million per claim on all claims with an annual $10.0 million aggregate for claims between $10.0 million and $20.0 million. We maintain liability insurance coverage with insurance carriers in excess of the $10.0 million per claim.
Securities and Exchange Commission on February 28, 2022. Liquidity and Capital Resources: We closely manage our liquidity and capital resources. Our liquidity requirements depend on key variables, including the level of investment needed to support business strategies, the performance of the business, capital expenditures, borrowing arrangements, and working capital management.
Securities and Exchange Commission on February 27, 2023. Liquidity and Capital Resources: We closely manage our liquidity and capital resources. Our liquidity requirements depend on key variables, including the level of investment needed to support business strategies, the performance of the business, capital expenditures, borrowing arrangements, and working capital management.
See Note 5 in the Notes to Consolidated Financial Statements under Item 8 of Part II of this Form 10-K for further detail of our lease obligations and the timing of expected future payments. • Purchase Obligations – As of December 31, 2022, we have committed to property and equipment purchases of approximately $278.6 million within the next 12 months.
See Note 5 in the Notes to Consolidated Financial Statements under Item 8 of Part II of this Form 10-K for further detail of our lease obligations and the timing of expected future payments. • Purchase Obligations – As of December 31, 2023, we have committed to property and equipment purchases of approximately $107.9 million within the next 12 months.
However, fuel savings from mpg improvement is partially offset by higher depreciation expense and the additional cost of diesel exhaust fluid. Although our fuel management programs require significant capital investment and research and development, we intend to continue these and other environmentally conscious initiatives, including our active participation as an EPA SmartWay Transport Partner.
However, fuel savings from mpg improvement is partially offset by higher depreciation expense and the additional cost of diesel exhaust fluid. Although our fuel management programs require significant capital investment and research and development, we intend to continue these and other environmentally conscious initiatives, including our active participation as a U.S. EPA SmartWay 21 Table of Contents Transport Partner.
As of December 31, 2022, we had no derivative financial instruments to reduce our exposure to fuel price fluctuations. Supplies and maintenance increased $46.4 million or 22.4% in 2022 compared to 2021 and increased 0.1% as a percentage of operating revenues.
As of December 31, 2023, we had no derivative financial instruments to reduce our exposure to fuel price fluctuations. Supplies and maintenance increased $3.4 million or 1.3% in 2023 compared to 2022 and increased 0.1% as a percentage of operating revenues.
At December 31, 2022 and 2021, we had an accrual of $323.6 million and $309.8 million, respectively, for estimated insurance and claims for (i) cargo loss and damage, (ii) bodily injury and property damage, (iii) group health, and (iv) workers’ compensation claims not covered by insurance.
At December 31, 2023 and 2022, we had an accrual of $321.5 million and $323.6 million, respectively, for estimated insurance and claims for (i) cargo loss and damage, (ii) bodily injury and property damage, (iii) group health, and (iv) workers’ compensation claims not covered by insurance.
Management’s approach to capital allocation focuses on investing in key priorities that support our business and growth strategies and providing shareholder returns, while funding ongoing operations. Management believes our financial position at December 31, 2022 is strong. As of December 31, 2022, we had $107.2 million of cash and cash equivalents and over $1.4 billion of stockholders’ equity.
Management’s approach to capital allocation focuses on investing in key priorities that support our business and growth strategies and providing shareholder returns, while funding ongoing operations. Management believes our financial position at December 31, 2023 is strong. As of December 31, 2023, we had $61.7 million of cash and cash equivalents and over $1.5 billion of stockholders’ equity.
We currently estimate our full year 2023 effective income tax rate to be approximately 24.0% to 25.0%. 2021 Compared to 2020 For a comparison of the Company’s results of operations for the fiscal year ended December 31, 2021 to the fiscal year ended December 31, 2020, see Item 7, Management’s Discussion and Analysis of Financial Condition and Results of Operations , in 23 Table of Contents the Company’s Annual Report on Form 10-K for the year ended December 31, 2021, which was filed with the U.S.
We currently estimate our full year 2024 effective income tax rate to be approximately 24.5% to 25.5%. 2022 Compared to 2021 For a comparison of the Company’s results of operations for the fiscal year ended December 31, 2022 to the fiscal year ended December 31, 2021, see Item 7, Management’s Discussion and Analysis of Financial Condition and Results of Operations , in the Company’s Annual Report on Form 10-K for the year ended December 31, 2022, which was filed with the U.S.
Gains on sales of property and equipment are reflected as a reduction of other operating expenses and are reported net of sales-related expenses (which include costs to prepare the equipment for sale). Gains on sales of property and equipment were $88.6 million in 2022, compared to $61.5 million in 2021.
Gains on sales of property and equipment are reflected as a reduction of other operating expenses and are reported net of sales-related expenses (which include costs to prepare the equipment for sale). Gains on sales of property and equipment were $42.4 million in 2023, compared to $88.6 million in 2022.
This could negatively affect our results of operations to the extent that we would not be able to obtain corresponding freight rate increases.
These increased expenses could negatively affect our results of operations to the extent that we would not be able to obtain corresponding freight rate increases.
Our material cash requirements include the following contractual and other obligations. • Debt Obligations and Interest Payments – As of December 31, 2022, we had outstanding debt with an aggregate principal amount of $693.8 million, with $6.3 million payable within 12 months.
Our material cash requirements include the following contractual and other obligations. • Debt Obligations and Interest Payments – As of December 31, 2023, we had outstanding debt with an aggregate principal amount of $648.8 million, with $88.8 million payable within 12 months.
Our liability insurance premiums for the policy year that began August 1, 2022 are $1.9 million higher than premiums for the previous policy year.
Our liability insurance premiums for the policy year that began August 1, 2023 are $1.0 million higher than premiums for the previous policy year.
Our Dedicated unit ended 2022 with 5,450 tractors (or 63% of our total TTS segment fleet) compared to 5,235 tractors at the end of 2021.
Our Dedicated unit ended 2023 with 5,265 tractors (or 66% of our total TTS segment fleet) compared to 5,450 tractors (or 63%) at the end of 2022.
Considering the freight market outlook, we expect average revenues per total mile, net of fuel surcharge, for the One-Way Truckload fleet to decline in a range of 3% to 6% in the first half of 2023 when compared to the first half of 2022, and we expect Dedicated average revenues per tractor per week, net of fuel surcharge, to increase in a range of 0% to 3% in 2023 compared to 2022.
Considering the freight market outlook, we expect average revenues per total mile, net of fuel surcharge, for the One-Way Truckload fleet to decrease in a range of 6% to 3% in the first half of 2024 when compared to the first half of 2023, and we expect Dedicated average revenues per tractor per week, net of fuel surcharge, to remain flat or increase up to 3% in 2024 compared to 2023.
Werner Logistics also recorded revenue and brokered freight expense of $5.2 million in 2022 and $0.9 million in 2021 for movements performed by the TTS segment (also recorded as trucking revenue by the TTS segment), and these transactions between reporting segments are eliminated in consolidation.
Werner Logistics also recorded revenue and brokered freight expense of $17.7 million in 2023 and $5.2 million in 2022 for shipments performed by the TTS segment (also recorded as trucking revenue by the TTS segment), and these transactions between reporting segments are eliminated in consolidation.
At the end of 2022, we believe we are well positioned with a strong balance sheet and sufficient liquidity. Our debt is at $694 million, or a net debt ratio (debt less cash) o f 1.0 tim es earnings before interest, income taxes, depreciation and amortization for the year ended December 31, 2022.
At the end of 2023, we believe we are well positioned with a strong balance sheet and sufficient liquidity. Our debt is at $649 million, or a net debt ratio (debt less cash) of 1.2 times earnings before interest, income taxes, depreciation and amortization for the year ended December 31, 2023.
The most significant variable expenses that impact the TTS segment are driver salaries and benefits, fuel, fuel taxes (included in taxes and licenses expense), payments to independent contractors (included in rent and purchased transportation expense), supplies and maintenance and insurance and claims.
The operating ratio consists of operating expenses expressed as a percentage of operating revenues. The most significant variable expenses that impact the TTS segment are driver salaries and benefits, fuel, fuel taxes (included in taxes and licenses expense), payments to independent contractors (included in rent and purchased transportation expense), supplies and maintenance and insurance and claims.
Cash is invested primarily in government portfolio money market funds. In addition, we have a $1.075 billion credit facility, for which our total available borrowing capacity was $416.2 million as of December 31, 2022.
Cash is invested primarily in short-term money market funds. In addition, we have a $1.075 billion credit facility, for which our total available borrowing capacity was $463.9 million as of December 31, 2023.
Rent and purchased transportation expense increased $136.3 million or 21.3% in 2022 compared to 2021 and increased 0.2% as a percentage of operating revenues. Rent and purchased transportation expense consists mostly of payments to third-party capacity providers in the Werner Logistics segment and other non-trucking operations and payments to independent contractors in the TTS segment.
Rent and purchased transportation expense increased $108.8 million or 14.0% in 2023 compared to 2022 and increased 3.4% as a percentage of operating revenues. Rent and purchased transportation expense consists mostly of payments to third-party capacity providers in the Werner Logistics segment and other non-trucking operations, payments to independent contractors in the TTS segment, and cloud-based technology fees.
Net cash invested in our business acquisitions was $184.1 million during 2022 compared to $201.8 million during 2021. Net property and equipment additions (primarily revenue equipment) were $317.6 million during 2022 compared to $193.0 million during 2021. We currently estimate net capital expenditures (primarily revenue equipment) in 2023 to be in the range of $350 million to $400 million.
Net cash invested in our business acquisitions was $0.2 million during 2023 compared to $184.1 million during 2022. Net property and equipment additions (primarily revenue equipment) were $408.7 million during 2023 compared to $317.6 million during 2022. We currently estimate net capital expenditures (primarily revenue equipment) in 2024 to be in the range of $260 million to $310 million.
Interest is accrued at $0.5 million per month, until such time as the outcome of our appeal is finalized. The majority of our insurance and claims expense results from our claim experience and claim development under our self-insurance program; the remainder results from insurance premiums for claims in excess of our self-insured limits.
Interest will continue to accrue monthly until such time as the outcome of our appeal is finalized. The majority of our insurance and claims expense results from our claim experience and claim development under our self-insurance program; the remainder results from insurance premiums for claims in excess of our self-insured limits.
The average age of our tractor fleet remains low by industry standards and was 2.3 years as of December 31, 2022, and the average age of our trailers was 5.0 years.
The average age of our tractor fleet remains low by industry standards and was 2.1 years as of December 31, 2023, and the average age of our trailers was 4.9 years.
As of December 31, 2022, we had fixed lease payment obligations of $46.6 million, with $10.6 million payable within 12 months.
As of December 31, 2023, we had fixed lease payment obligations of $40.3 million, with $10.1 million payable within 12 months.
A 10% change in actuarial estimates at December 31, 2022, would have changed our insurance and claims accrual by approximately $30.3 million. 25 Table of Contents
A 10% change in actuarial estimates for insurance and claims for bodily injury and property damage at December 31, 2023, would have changed our insurance and claims accrual by approximately $24.8 million. 25 Table of Contents
Other Income, Net Other income, net of expense, decreased $35.2 million in 2022 compared to 2021 due primarily to a $28.1 million decrease in the amount of unrealized net gains recognized on our investments in equity securities (see Note 7 in the Notes to Consolidated Financial Statements set forth in Part II of this Form 10-K) and a $7.4 million increase in interest expense.
Other Expense (Income) Other expense, net of other income, increased $30.3 million in 2023 compared to 2022 due primarily to a $16.7 million increase in net interest expense, a $12.5 million decrease in the amount of unrealized net gains recognized on our investments in equity securities, and a loss from our equity method investment of $1.0 million (see Note 7 in the Notes to Consolidated Financial Statements set forth in Part II of this Form 10-K for information regarding our investments).
We continue to maintain a self-insurance retention of $2.0 million per claim. Our workers’ compensation insurance premiums for the policy year beginning April 2022 are $0.4 million higher than the premiums for the previous policy year.
Our coverage levels are the same as the prior policy year. We continue to maintain a self-insurance retention of $2.0 million per claim. Our workers’ compensation insurance premiums for the policy year beginning April 2023 were flat compared to the previous policy year.
We continued to invest in new tractors and trailers and our terminals in 2022 to 22 Table of Contents improve our driver experience, increase operational efficiency and more effectively manage our maintenance, safety and fuel costs. In 2023, we expect to slightly lower the average age of our tractor fleet and maintain the average age of our trailer fleet.
We continued to invest in new tractors and trailers and our terminals in 2023 to improve our driver experience, increase operational efficiency and more effectively manage our maintenance, safety and fuel costs. In 2024, we expect the average age of our tractor and trailer fleets to remain at or near current levels.
Trucking revenues, net of fuel surcharge, increased 10.8% in 2022 compared to 2021 due to a 5.7% increase in the average number of tractors in service and a 4.8% increase in average revenues per tractor per week, net of fuel surcharge.
Trucking revenues, net of fuel surcharge, decreased 1.7% in 2023 compared to 2022 due to a 1.3% decrease in the average number of tractors in service and a 0.4% decrease in average revenues per tractor per week, net of fuel surcharge.
We renewed our liability insurance policies on August 1, 2022 and are responsible for the first $10.0 million per claim on all claims with an annual $10.0 million aggregate for claims between $10.0 million and $20.0 million.
In 2023, we achieved our lowest DOT preventable accident rate per million miles in the last 19 years. We renewed our liability insurance policies on August 1, 2023 and are responsible for the first $10.0 million per claim on all claims with an annual $12.5 million aggregate for claims between $10.0 million and $20.0 million.
We plan to continue paying a quarterly dividend, which currently results in a cash outlay of slightly more than $8 million per quarter. Cash Flows We generated cash flow from operations of $448.7 million during 2022 compared to $332.8 million during 2021.
We plan to continue paying a quarterly dividend, which currently results in a cash outlay of nearly $9 million per quarter. Cash Flows We generated cash flow from operations of $474.4 million during 2023, a 5.7% or $25.7 million increase in cash flows compared to $448.7 million during 2022.
A portion of the proceeds were used to finance our Baylor and ReedTMS acquisitions. We had net borrowings of $227.5 million during 2021, which were primarily used to finance our ECM and NEHDS acquisitions. We paid dividends of $32.2 million during 2022 and $29.1 million during 2021.
We had net borrowings on our debt of $266.3 million during 2022, which a portion of the proceeds were used to finance our Baylor and ReedTMS acquisitions. We paid dividends of $34.2 million during 2023 and $32.2 million during 2022.
We were able to make net capital expenditures, make additional strategic investments, pay dividends, and repurchase Company stock with the net cash provided by operating activities and existing cash balances, supplemented by net borrowings under our credit facilities. Net cash used in investing activities was $514.3 million during 2022 compared to $397.3 million during 2021.
We were able to make net capital expenditures, make net repayments on our debt, make a strategic loan and investments, and pay dividends with the net cash provided by operating activities and existing cash balances. Net cash used in investing activities was $434.9 million during 2023 compared to $514.3 million during 2022.
Independent contractor miles decreased 10.0 million miles in 2022 and as a percentage of total miles were 4.5% in 2022 compared to 5.8% in 2021.
Independent contractor miles increased 1.3 million miles in 2023 and as a percentage of total miles were 4.6% in 2023 compared to 4.5% in 2022.
We had available liquidity of $523 million, considering cash on hand and available borrowing capacity of $416 million. As of December 31, 2022, we were in compliance with our debt covenants and expect to continue to be in compliance in 2023. We currently plan to continue paying our quarterly dividend, which we have paid quarterly since 1987.
We had available liquidity of $526 million, considering cash and cash equivalents on hand and available borrowing capacity of $464 million. As of December 31, 2023, we were in compliance with our debt covenants and expect to continue to be in compliance in 2024.
Salaries, wages and benefits increased $125.6 million or 14.0% in 2022 compared to 2021 and decreased 1.7% as a percentage of operating revenues. The higher dollar amount of salaries, wages and benefits expense in 2022 was due primarily to increased driver pay, including driver pay rate increases and the impact of 18.0 million more company tractor miles in 2022.
Salaries, wages and benefits increased $51.9 million or 5.1% in 2023 compared to 2022 and increased 1.7% as a percentage of operating revenues. The higher dollar amount of salaries, wages and benefits expense in 2023 was due primarily to increased non-driver pay, higher driver pay from 3.4 million more company tractor miles, and higher benefit costs.
When comparing 2022 to 2021, TTS segment revenues increased $383.6 million, or 18.8%. Revenues for the Werner Logistics segment increased $171.0 million or 27.5%. Dedicated continues to experience strong demand from the majority of our long-term customers, and our Dedicated pipeline of new opportunities remains strong.
When comparing 2023 to 2022, TTS segment revenues decreased $117.9 million, or 4.9%. Revenues for the Werner Logistics segment increased $116.9 million or 14.7%. Dedicated continues to experience steady demand from the majority of our long-term customers, and our Dedicated pipeline of new opportunities remains healthy.
The increase in net cash provided by operating activities was due primarily to working capital changes resulting from growth in accounts receivable during 2021.
The increase in net cash provided by operating activities was due primarily to working capital changes, including a decrease in accounts receivable days sales outstanding, offset by a decrease in net income during 2023.
Fuel prices that change rapidly in short time periods also impact our recovery because the surcharge rate in most programs only changes once per week. Werner Logistics revenues are generated by its three operating units, following the sale of its WGL freight forwarding services for international ocean and air shipments in first quarter 2021.
Fuel prices that change rapidly in short time periods also impact our recovery because the surcharge rate in most programs only changes once per week. Werner Logistics revenues are generated by its three operating units. Werner Logistics revenues exclude revenues for full truckload shipments transferred to the TTS segment, which are recorded as trucking revenues by the TTS segment.
We realized substantially higher average gains per tractor and trailer sold in 2022 due to significantly improved pricing in the market for our used equipment, which we believe is a result of increased demand for previously used equipment because of production delays limiting availability of new equipment in the industry.
In 2023, we sold significantly more tractors and trailers than in 2022 and realized substantially lower average gains per tractor and trailer due to lower pricing in the market for our used equipment, which we believe is due to decreased demand for our used equipment because of carriers increasingly exiting the trucking industry in 2023 due to the challenging freight market and an increase in the availability of new equipment due to fewer production delays in 2023 compared to 2022.
We currently expect our fleet size at the end of 2023 to be in a range of 1% to 4% higher when compared to the fleet size at the end of 2022, with the majority of the growth planned for our Dedicated unit in the second half of the year.
We currently expect our fleet size at the end of 2024 to remain flat or decrease up to 3% when compared to the fleet size at the end of 2023, with potential for growth in our Dedicated unit in the second half of the year.
Rent and purchased transportation expense for the TTS segment increased $17.5 million in 2022 compared to 2021 due primarily to higher reimbursements to independent contractors because of significantly higher average diesel fuel prices. The higher expense was partially offset by fewer independent contractor miles in 2022.
Rent and purchased transportation expense for the TTS segment increased $10.6 million in 2023 compared to 2022 due primarily to an increase in cloud-based technology fees and more independent contactor miles in 2023, partially offset by lower 22 Table of Contents reimbursements to independent contractors because of lower average diesel fuel prices.
We are self-insured for a significant portion of bodily injury, property damage and cargo claims; workers’ compensation claims; and associate health claims (supplemented by premium-based insurance coverage above certain dollar levels). For that reason, our financial results may also be affected by driver safety, medical costs, weather, legal and regulatory environments and insurance coverage costs to protect against catastrophic losses.
Our financial results are affected by company driver and independent contractor availability and the markets for new and used revenue equipment. We are self-insured for a significant portion of bodily injury, property damage and cargo claims; workers’ compensation claims; and associate health claims (supplemented by premium-based insurance coverage above certain dollar levels).
Through February 17, the average diesel fuel price per gallon in 2023 was approximately 47 cents higher than the average diesel fuel price per gallon in the same period of 2022 and approximately 7 cents higher than the average for first quarter 2022.
Through February 16, the average diesel fuel price per gallon in 2024 was approximatel y 53 cents lower than the average diesel fuel price per gallon in the same period of 2023 and approxima tely 36 cents lower t han the average for first quarter 2023.
The Company has repurchased, and may continue to repurchase, shares of the Company’s common stock. The timing and amount of such purchases depend upon economic and stock market conditions and other factors.
As of December 31, 24 Table of Contents 2023, the Company had purchased 3,688,190 shares pursuant to this authorization and had 2,311,810 shares remaining available for repurchase. The Company has repurchased, and may continue to repurchase, shares of the Company’s common stock. The timing and amount of such purchases depend upon economic and stock market conditions and other factors.
We exclude such revenues from the statistical calculations. Our most significant resource requirements are company drivers, independent contractors, tractors and trailers. Independent contractors supply their own tractors and drivers and are responsible for their operating expenses. Our financial results are affected by company driver and independent contractor availability and the markets for new and used revenue equipment.
We exclude such revenues from the statistical calculations. Our most significant resource requirements are company drivers, independent contractors, tractors, and trailers with respect to our TTS segment and qualified third-party capacity providers with respect to our Werner Logistics segment. Independent contractors supply their own tractors and drivers and are responsible for their operating expenses.
Average diesel fuel prices, excluding fuel taxes, for the full year 2022 were $1.55 higher than the full year 2021, a 71% increase.
Average diesel fuel prices, excluding fuel taxes, for the full year 2023 were 80 cents lower than the full year 2022, a 22% decrease.
Depreciation and amortization expense increased $12.2 million or 4.6% in 2022 compared to 2021 and decreased 1.3% as a percentage of operating revenues due primarily to higher tractor depreciation on a larger company tractor fleet and depreciation and amortization on tangible and intangible assets recorded in our business acquisitions, partially offset by the impact of a change in accounting estimate effective January 1, 2022, due to the ongoing stronger used trailer market and the increasing cost of new trailers, which decreased trailer depreciation expense by $12.7 million in 2022.
Depreciation and amortization expense increased $19.6 million or 7.0% in 2023 compared to 2022 and increased 0.6% as a percentage of operating revenues due primarily to the higher cost of new tractors and trailers, a larger company trailer fleet, and depreciation and amortization on tangible and intangible assets recorded in the ReedTMS and Baylor acquisitions.
Werner Logistics purchased transportation expense increased $117.8 million as a result of higher logistics revenues, which includes 8 weeks of the acquired ReedTMS logistics business, and decreased to 82.3% as a percentage of Werner Logistics revenues in 2022 from 86.0% in 2021 due to improved pricing and the effect of the NEHDS acquisition, as NEHDS utilizes both employees and contracted drive teams.
Werner Logistics purchased transportation expense increased $108.8 million as a result of higher logistics revenues, including the ReedTMS logistics business, and increased to 83.7% as a percentage of Werner Logistics revenues in 2023 from 82.3% in 2022.
The average number of tractors in service in the TTS segment increased 5.7% to 8,437 in 2022 compared to 7,982 in 2021. We ended 2022 with 8,600 tractors in the TTS segment, a year-over-year increase of 260 tractors.
The average number of tractors in service in the TTS segment decreased 1.3% to 8,326 in 2023 compared to 8,437 in 2022, as we decreased our fleet size to adjust to the challenging freight market conditions. We ended 2023 with 8,000 tractors in the TTS segment, a year-over-year decrease of 600 tractors.
Non-driver salaries, wages and benefits in our non-trucking Werner Logistics segment increased 58.4% as a result of more employees to support the 27.5% growth of Logistics revenues. We renewed our workers’ compensation insurance coverage on April 1, 2022. Our coverage levels are the same as the prior policy year.
The increase in non-driver pay was primarily due to a larger average number of non-driver employees, including the impact from our ReedTMS and Baylor acquisitions. Non-driver salaries, wages and benefits in our non-trucking Werner Logistics segment increased 37.2%, primarily as a result of the ReedTMS acquisition. We renewed our workers’ compensation insurance coverage on April 1, 2023.
On November 9, 2021, our Board of Directors approved a new stock repurchase program under which the Company is authorized to repurchase up to 6,000,000 shares of its common stock. As of December 31, 2022, the Company had purchased 3,688,190 shares pursuant to this authorization and had 2,311,810 shares remaining available for repurchase.
On November 9, 2021, our Board of Directors approved a stock repurchase program under which the Company is authorized to repurchase up to 6,000,000 shares of its common stock. We did not repurchase any shares of common stock in 2023. Financing activities for 2022 included common stock repurchases of 2,710,304 shares at a cost of $110.4 million.
The effective income tax rate (income taxes expressed as a percentage of income before income taxes) was 24.4% in 2022 and 2021.
The effective income tax rate (income taxes expressed as a percentage of income before income taxes) was 24.0% in 2023 compared to 24.4% in 2022. The lower income tax rate in 2023 was attributed primarily to a higher amount of favorable discrete income tax items in 2023, partially offset by the income tax effect of the noncontrolling interest.
If such a driver shortage were to occur and additional driver pay rate increases became necessary to attract and retain drivers, our results of operations would be negatively impacted to the extent that we could not obtain corresponding freight rate increases. 21 Table of Contents Fuel increased $191.4 million or 77.9% in 2022 compared to 2021 and increased 4.3% as a percentage of operating revenues due to higher average diesel fuel prices and 18.0 million more company tractor miles in 2022.
We are unable to predict whether we will experience future driver shortages or maintain our current driver retention rates. If such a driver shortage were to occur and driver pay rate increases became necessary to attract and retain drivers, our results of operations would be negatively impacted to the extent that we could not obtain corresponding freight rate increases.
We intend to fund these net capital expenditures through cash flows from operations and financing available under our existing credit facilities, if necessary. Net cash provided by financing activities was $118.0 million during 2022 compared to $89.7 million during 2021. We had net borrowings of $266.3 million during 2022, increasing our outstanding debt to $693.8 million at December 31, 2022.
We intend to fund these net capital expenditures through cash flows from operations and financing available under our existing credit facility, if necessary.
We expect that the 2023 freight market will be challenging in the first half of the year, and then gradually begin to show improvement in the second half of the year, as capacity exits the market and retail inventory resets to normalized levels.
In 2024, we expect freight demand to remain steady in Dedicated and be seasonally weaker for One-Way Truckload and Werner Logistics early in the year, and then improve in the second half of the year, as capacity exits the market and retail inventory replenishments reset to normalized levels.
Operating older equipment has a direct impact on our supplies and maintenance costs. Insurance and claims increased $48.7 million or 49.4% in 2022 compared to 2021 and increased 0.9% as a percentage of operating revenues, due primarily to a higher amount of unfavorable reserve development, higher expense for new claims, and higher liability insurance premiums.
Insurance and claims decreased $8.8 million or 6.0% in 2023 compared to 2022 and decreased 0.3% as a percentage of operating revenues, due primarily to lower expense for large dollar liability claims resulting from a lower amount of unfavorable reserve development and lower new claims, partially offset by higher expense for new small dollar liability claims, increasing cost-per-claim, and increased cost for repairs.
Several ongoing market factors persisted including a declining number of, and increased competition for, driver training school graduates, aging truck driver demographics and increased truck safety regulations.
While we currently believe the driver recruiting and retention market may be less difficult in the near term, a competitive driver market presents labor challenges for customers and carriers alike. Several factors impacting the driver market include a declining number of, and increased competition for, driver training school graduates, aging truck driver demographics and increased truck safety regulations.
Trucking fuel surcharge revenues increased 79.0% to $419.2 million in 2022 from $234.2 million in 2021 due primarily to higher average diesel fuel prices, driven by impacts of the war in Ukraine early in the year.
Trucking fuel surcharge revenues decreased 20.7% to $332.4 million in 2023 from $419.2 million in 2022 due primarily to lower average diesel fuel prices.
Expense items that impacted the overall operating ratio are described on the following pages.
Operating Expenses Our operating ratio (operating expenses expressed as a percentage of operating revenues) was 94.6% in 2023 compared to 90.2% in 2022. Expense items that impacted the overall operating ratio are described on the following pages.
Interest expense increased primarily due to higher average debt outstanding and higher interest rates. In 2023, we expect interest expense will be higher than in 2022, primarily due to higher interest rates, as well as maintaining a higher debt level. Income Tax Expense Income tax expense decreased $5.3 million in 2022 compared to 2021, due to lower pre-tax income.
We expect these increases in net interest expense to be partially offset by debt reduction during 2024. Income Tax Expense Income tax expense decreased $43.7 million in 2023 compared to 2022, due primarily to lower pre-tax income.
In 2023, we anticipate the used truck and trailer market will weaken, as we expect a greater number of small carriers to exit the trucking industry due to lower spot rates and much higher operating costs. As a result, we expect our gains on sales of property and equipment in 2023 to decrease to between $30 million and $50 million.
For the used tractor and trailer market, we expect continued low demand with moderating pricing and equipment gains through the first half of 2024. As a result, we expect our gains on sales of property and equipment in 2024 to decrease to between $10 million and $30 million.