Note 15. Commitments and Contingencies	12 Months Ended
Dec. 31, 2023
Commitments and Contingencies [Abstract]
Commitments and Contingencies Disclosure	Contingencies Highway products litigation We previously reported the filing of a False Claims Act (“FCA”) complaint in the United States District Court for the Eastern District of Texas, Marshall Division (“District Court”) styled Joshua Harman, on behalf of the United States of America, Plaintiff/Relator v. Trinity Industries, Inc., Defendant, Case No. 2:12-cv-00089-JRG (E.D. Tex.). In this case, in which the U.S. Government declined to intervene, the relator, Mr. Joshua Harman, alleged the Company violated the FCA pertaining to sales of the ET Plus. On October 20, 2014, a trial in this case concluded with a jury verdict stating that the Company and THP “knowingly made, used or caused to be made or used, a false record or statement material to a false or fraudulent claim," and the District Court entered judgment on the verdict in the total amount of $682.4 million. On September 29, 2017, the United States Court of Appeals for the Fifth Circuit ("Fifth Circuit") reversed the District Court’s $682.4 million judgment and rendered judgment as a matter of law in favor of the Company and THP. On January 7, 2019, the United States Supreme Court denied Mr. Harman's petition for certiorari seeking review of the Fifth Circuit's decision. The denial of Mr. Harman's petition ended this action. Pursuant to the purchase and sale agreement related to the sale of THP, the Company agreed to indemnify Rush Hour for certain liabilities related to the highway products business, including those liabilities resulting from or arising out of (a) the proceedings set forth under “State actions” and "Missouri class action" below and (b) any other proceedings to the extent resulting from or arising out of ET Plus systems or specified ET Plus component parts that are both (i) manufactured prior to December 31, 2021, and (ii) sold in the United States on or prior to April 30, 2022, or related warranty obligations with respect thereto. State actions Mr. Harman also has a separate state qui tam action currently pending pursuant to the Virginia Fraud Against Taxpayers Act ("VFATA") (Commonwealth of Virginia ex rel. Joshua M. Harman v. Trinity Industries, Inc. and Trinity Highway Products, LLC, Case No. CL13-698, in the Circuit Court, Richmond, Virginia). In this matter, Mr. Harman alleged the Company violated the VFATA pertaining to sales of the ET Plus, and he is seeking damages, civil penalties, attorneys’ fees, costs, and interest. The Commonwealth of Virginia Attorney General has intervened in the Virginia matter. On February 7, 2024, the trial court granted the Company's motion for summary judgment and ordered that the trial dates and hearing dates in this matter be removed from the court's docket. In a similar Tennessee state qui tam action filed by Mr. Harman (State of Tennessee ex rel. Joshua M. Harman v. Trinity Industries, Inc., and Trinity Highway Products, LLC, Case No. 14C2652, in the Circuit Court for Davidson County, Tennessee), Mr. Harman alleged the Company violated the Tennessee False Claims Act pertaining to sales of the ET Plus, and he is seeking damages, civil penalties, attorneys’ fees, costs, and interest. The State of Tennessee Attorney General filed a Notice of Election to Decline Intervention in this matter. On January 10, 2022, the trial court granted Trinity’s Motion to Dismiss Harman’s Second Amended Complaint and entered an order dismissing Mr. Harman’s complaint with prejudice. On February 7, 2022, Mr. Harman filed a Notice of Appeal of the trial court's order dismissing the case. On June 13, 2023, the Tennessee Court of Appeals affirmed the trial court's decision dismissing Mr. Harman's Second Amended Complaint with prejudice. On August 14, 2023, Mr. Harman filed an Application for Permission to Appeal in the Tennessee Supreme Court. On December 19, 2023, the Tennessee Supreme Court denied Mr. Harman's Application. The denial of Mr. Harman's Application ended this action. In a similar New Jersey state qui tam action (State of New Jersey ex rel. Joshua M. Harman v. Trinity Industries, Inc. and Trinity Highway Products, LLC, Case No.L-1344-14, in the Superior Court of New Jersey Law Division: Mercer County) that was previously dismissed by the trial court, Mr. Harman sought leave to file an amended complaint pursuant to the New Jersey False Claims Act. On February 16, 2022, the trial court denied Mr. Harman’s motion. On March 9, 2022, Mr. Harman filed a motion for reconsideration of the trial court’s order denying leave to file an amended complaint. On June 27, 2022, the trial court denied Mr. Harman’s motion for reconsideration seeking leave to file an amended complaint with prejudice. On August 9, 2022, Mr. Harman filed a Notice of Appeal of the trial court's order denying Mr. Harman's motion for reconsideration. Mr. Harman's appeal remains pending. The Company believes that the claims in these matters are without merit and intends to vigorously defend against all allegations. Based on information currently available to the Company and previously disclosed, we currently do not believe that a loss is probable in the state qui tam actions described under "State actions," therefore no accrual has been included in the accompanying Consolidated Financial Statements. Because of the complexity of these actions, as well as the current status of certain of these actions, we are not able to estimate a range of possible losses with respect to any one or more of these actions. While the financial impacts of these state actions are currently unknown, they could be material. Missouri class action On November 5, 2015, a lawsuit was filed against the Company titled Jackson County, Missouri, individually and on behalf of a class of others similarly situated vs. Trinity Industries, Inc. and Trinity Highway Products, LLC, Case No. 1516-CV23684 (Circuit Court of Jackson County, Missouri). The case was brought by plaintiff for and on behalf of itself and all Missouri counties with a population of 10,000 or more persons, including the City of St. Louis, and the State of Missouri’s transportation authority. The plaintiff alleged that the Company and THP did not disclose design changes to the ET Plus and these allegedly undisclosed design changes made the ET Plus allegedly defective, unsafe, and unreasonably dangerous. The plaintiff alleged product liability negligence, product liability strict liability, and negligently supplying dangerous instrumentality for supplier’s business purposes. The plaintiff sought compensatory damages, interest, attorneys' fees, and costs, and in the alternative plaintiff sought a declaratory judgment that the ET Plus is defective, the Company’s conduct was unlawful, and class-wide costs and expenses associated with removing and replacing the ET Plus throughout Missouri. On December 6, 2017, the Court granted plaintiff's Motion for Class Certification, certifying a class of Missouri counties with populations of 10,000 or more persons, including the City of St. Louis and the State of Missouri's transportation authority that have or had ET Plus guardrail end terminals with 4-inch wide guide channels installed on roadways they own or maintain. As previously reported, the parties reached an agreement to settle all claims in this case without any admission of liability or fault. Defendants have denied and continue to deny specifically each and all of the claims and contentions alleged in this case. The Company’s settlement with the class avoids the uncertainty and expense of continued litigation. Pursuant to the settlement, the Company will pay for the past replacement of certain ET Plus systems, for locating and replacing certain existing undamaged ET Plus systems, and for attorneys’ fees and costs. In accordance with ASC 450, Contingencies, the Company recorded a pre-tax charge of $23.9 million ($18.3 million, net of income taxes) during the year ended December 31, 2021, which was included in income from discontinued operations, net of income taxes, in our Consolidated Statements of Operations, based on the Company’s assessment that a settlement was probable and the estimated costs to resolve this action. To date, the Company has funded $18.1 million in connection with the settlement and refined certain estimates, resulting in a remaining liability of $7.2 million as of December 31, 2023. Certain amounts involved in the settlement cannot be precisely determined at this time as the actual number of qualifying ET Plus systems that will be replaced as part of the settlement is not currently known. Consequently, the corresponding liability will be periodically reviewed and adjusted, when appropriate, for a number of factors, including differences between actual and estimated costs. The accrual and related range of reasonably possible loss related to this matter are included in the amounts described below under "Other matters." Product liability cases The Company is currently defending product liability lawsuits that are alleged to involve the ET Plus as well as other products manufactured by THP. These cases are diverse in light of the randomness of collisions in general and the fact that each accident involving a roadside device, such as an end terminal, or any other fixed object along the highway, has its own unique facts and circumstances. The Company carries general liability insurance to mitigate the impact of adverse judgment exposures in these product liability cases. To the extent that the Company believes that a loss is probable with respect to these product liability cases, the accrual for such losses is included in the amounts described below under "Other matters". East Palestine, OH Train Derailment On February 3, 2023, a Norfolk Southern Railway freight train derailed 38 railcars in East Palestine, Ohio. In March 2023, the State of Ohio and the United States Environmental Protection Agency filed lawsuits against Norfolk Southern Railway Company and Norfolk Southern Corporation (“Norfolk Southern”), which were consolidated in the United States District Court for the Northern District of Ohio, Eastern Division in a civil action styled The State of Ohio, ex rel., Dave Yost, Ohio Attorney General, and the United States of America, Plaintiffs v. Norfolk Southern Railway Company and Norfolk Southern Corporation, Defendants, Civil Action No. 4:23-cv-00517. In this action, on June 30, 2023, Norfolk Southern filed a third-party complaint against the Company’s wholly-owned subsidiary, TILC. Norfolk Southern also named as third-party defendants in this action Oxy Vinyls LP, GATX Corporation, General American Marks Company, SMBC Rail Services LLC, Dow Chemical Incorporated, and Union Tank Car Company. Norfolk Southern asserts third-party claims against TILC for recovery of response costs, contribution, and declaratory relief under the Comprehensive Environmental Response, Compensation, and Liability Act ("CERCLA"); negligence; and equitable contribution. TILC was the owner of one tank car cited in this action, which was leased to a third party, who is also a third-party defendant in the litigation. On September 15, 2023, TILC filed a motion to dismiss Norfolk Southern’s third-party complaint, which remains pending. In April 2023, multiple putative class action lawsuits filed against Norfolk Southern were consolidated in the United States District Court for the Northern District of Ohio, Eastern Division in a civil action styled In re: East Palestine Train Derailment, Civil Action No. 4:23-CV-00242. In this action, on July 25, 2023, Norfolk Southern filed a third-party complaint against the Company’s wholly-owned subsidiary, TILC. Norfolk Southern also named as third-party defendants in this action Oxy Vinyls LP, GATX Corporation, and General American Marks Company. Norfolk Southern asserts third-party claims against TILC for negligence, joint and several liability, and contribution. On August 14, 2023, plaintiffs filed a First Amended Master Consolidated Class Action Complaint and Jury Demand (“First Amended Complaint”) asserting direct claims for negligence, gross negligence, and medical monitoring against Oxy Vinyls LP, GATX Corporation, General American Marks Company, and TILC. On September 15, 2023, TILC filed a motion to dismiss Norfolk Southern’s third-party complaint, and on September 26, 2023, TILC filed a motion to dismiss plaintiffs’ First Amended Complaint. Both motions remain pending. TILC was the owner of one tank car cited in this action, which was leased to a third party, who is also a third-party defendant in the litigation. On December 8, 2023, a lawsuit was filed against the Company titled Ambridge Area School District et al. v. Norfolk Southern Corporation et al., Case No. 2:23-cv-01530-CB, in the United States District Court for the Western District of Pennsylvania. Plaintiffs in this putative class action lawsuit assert claims against Norfolk Southern Corporation, Norfolk Southern Railway Company, Oxy Vinyls, LP, GATX Corporation, General American Marks Company, and TILC for negligence, negligence per se, strict liability, public and private nuisance, future health monitoring, trespass, and punitive damages. TILC was the owner of one tank car cited in this action, which was leased to a third party, who is also a third-party defendant in the litigation. The Company believes it has substantial defenses and intends to vigorously defend itself against all allegations in the third-party and direct claims asserted against TILC. The Company or its subsidiaries could be named in similar litigation involving other plaintiffs, but the ultimate number of claims and the jurisdiction(s) in which such claims, if any, may be filed may vary. We do not believe at this time that a loss is probable in these matters, nor can a range of possible losses be determined. Accordingly, no accrual or range of loss has been included in the accompanying consolidated financial statements. The Company maintains liability insurance coverage and commercial indemnity agreements to protect the Company’s assets from losses arising from these types of litigation claims. Other matters The Company is involved in claims and lawsuits incidental to our business arising from various matters, including product warranty, personal injury, environmental issues, workplace laws, and various governmental regulations. The Company evaluates its exposure to such claims and suits periodically and establishes accruals for these contingencies when a range of loss can be reasonably estimated. The range of reasonably possible losses for such matters is $8.7 million to $19.6 million, which includes our rights to indemnity and recourse to third parties of approximately $0.1 million, which is recorded in other assets in our Consolidated Balance Sheets as of December 31, 2023. This range includes any amounts related to the Highway Products litigation matters described above in the section titled “Highway products litigation." At December 31, 2023, total accruals of $10.9 million, including environmental and workplace matters described below, are included in accrued liabilities in the accompanying Consolidated Balance Sheets. The Company believes any additional liability would not be material to its financial position or results of operations. Trinity is subject to remedial orders and federal, state, local, and foreign laws and regulations relating to the environment and the workplace. The Company has reserved $0.8 million to cover our probable and estimable liabilities with respect to the investigations, assessments, and remedial responses to such matters, taking into account currently available information and our contractual rights to indemnification and recourse to third parties. However, estimates of liability arising from future proceedings, assessments, or remediation are inherently imprecise. Accordingly, there can be no assurance that we will not become involved in future litigation or other proceedings involving the environment and the workplace or, if we are found to be responsible or liable in any such litigation or proceeding, that such costs would not be material to the Company. We believe that we are currently in substantial compliance with environmental and workplace laws and regulations. Georgia tornado On March 26, 2021, a tornado damaged the Company’s rail maintenance facility in Cartersville, Georgia. We incurred costs related to cleanup and damage remediation activities in order for the facility to resume operations in the second quarter of 2021. We believe our insurance coverage is sufficient to cover property damage costs related to the event. To date, we have received total advanced payments from insurance of approximately $33.0 million, which includes $8.1 million for reimbursement of cleanup and damage remediation expenditures. As of December 31, 2023, we have utilized $23.7 million of the advanced payments from insurance towards new capital expenditures in support of the reconstruction efforts. During the year ended December 31, 2023, we recorded gains of $6.3 million for property damage insurance recoveries in excess of the net book value of assets destroyed, which is included in the gains on dispositions of other property line in our Consolidated Statements of Operations. As of December 31, 2023, we have a remaining insurance receivable of $2.1 million. Any additional property damage insurance proceeds received in excess of the net book value of property lost will be accounted for as gains in future quarters.

We previously reported the filing of a False Claims Act (“FCA”) complaint in the United States District Court for the Eastern District of Texas, Marshall Division (“District Court”) styled Joshua Harman, on behalf of the United States of America, Plaintiff/Relator v. Trinity Industries, Inc., Defendant, Case No. 2:12-cv-00089-JRG (E.D. Tex.). In this case, in which the U.S. Government declined to intervene, the relator, Mr. Joshua Harman, alleged the Company violated the FCA pertaining to sales of the ET Plus. On October 20, 2014, a trial in this case concluded with a jury verdict stating that the Company and THP “knowingly made, used or caused to be made or used, a false record or statement material to a false or fraudulent claim," and the District Court entered judgment on the verdict in the total amount of $682.4 million. On September 29, 2017, the United States Court of Appeals for the Fifth Circuit ("Fifth Circuit") reversed the District Court’s $682.4 million judgment and rendered judgment as a matter of law in favor of the Company and THP. On January 7, 2019, the United States Supreme Court denied Mr. Harman's petition for certiorari seeking review of the Fifth Circuit's decision. The denial of Mr. Harman's petition ended this action.

Pursuant to the purchase and sale agreement related to the sale of THP, the Company agreed to indemnify Rush Hour for certain liabilities related to the highway products business, including those liabilities resulting from or arising out of (a) the proceedings set forth under “State actions” and "Missouri class action" below and (b) any other proceedings to the extent resulting from or arising out of ET Plus systems or specified ET Plus component parts that are both (i) manufactured prior to December 31, 2021, and (ii) sold in the United States on or prior to April 30, 2022, or related warranty obligations with respect thereto.

Mr. Harman also has a separate state qui tam action currently pending pursuant to the Virginia Fraud Against Taxpayers Act ("VFATA") (Commonwealth of Virginia ex rel. Joshua M. Harman v. Trinity Industries, Inc. and Trinity Highway Products, LLC, Case No. CL13-698, in the Circuit Court, Richmond, Virginia). In this matter, Mr. Harman alleged the Company violated the VFATA pertaining to sales of the ET Plus, and he is seeking damages, civil penalties, attorneys’ fees, costs, and interest. The Commonwealth of Virginia Attorney General has intervened in the Virginia matter. On February 7, 2024, the trial court granted the Company's motion for summary judgment and ordered that the trial dates and hearing dates in this matter be removed from the court's docket.

In a similar Tennessee state qui tam action filed by Mr. Harman (State of Tennessee ex rel. Joshua M. Harman v. Trinity Industries, Inc., and Trinity Highway Products, LLC, Case No. 14C2652, in the Circuit Court for Davidson County, Tennessee), Mr. Harman alleged the Company violated the Tennessee False Claims Act pertaining to sales of the ET Plus, and he is seeking damages, civil penalties, attorneys’ fees, costs, and interest. The State of Tennessee Attorney General filed a Notice of Election to Decline Intervention in this matter. On January 10, 2022, the trial court granted Trinity’s Motion to Dismiss Harman’s Second Amended Complaint and entered an order dismissing Mr. Harman’s complaint with prejudice. On February 7, 2022, Mr. Harman filed a Notice of Appeal of the trial court's order dismissing the case. On June 13, 2023, the Tennessee Court of Appeals affirmed the trial court's decision dismissing Mr. Harman's Second Amended Complaint with prejudice. On August 14, 2023, Mr. Harman filed an Application for Permission to Appeal in the Tennessee Supreme Court. On December 19, 2023, the Tennessee Supreme Court denied Mr. Harman's Application. The denial of Mr. Harman's Application ended this action.

In a similar New Jersey state qui tam action (State of New Jersey ex rel. Joshua M. Harman v. Trinity Industries, Inc. and Trinity Highway Products, LLC, Case No.L-1344-14, in the Superior Court of New Jersey Law Division: Mercer County) that was previously dismissed by the trial court, Mr. Harman sought leave to file an amended complaint pursuant to the New Jersey False Claims Act. On February 16, 2022, the trial court denied Mr. Harman’s motion. On March 9, 2022, Mr. Harman filed a motion for reconsideration of the trial court’s order denying leave to file an amended complaint. On June 27, 2022, the trial court denied Mr. Harman’s motion for reconsideration seeking leave to file an amended complaint with prejudice. On August 9, 2022, Mr. Harman filed a Notice of Appeal of the trial court's order denying Mr. Harman's motion for reconsideration. Mr. Harman's appeal remains pending.

The Company believes that the claims in these matters are without merit and intends to vigorously defend against all allegations. Based on information currently available to the Company and previously disclosed, we currently do not believe that a loss is probable in the state qui tam actions described under "State actions," therefore no accrual has been included in the accompanying Consolidated Financial Statements. Because of the complexity of these actions, as well as the current status of certain of these actions, we are not able to estimate a range of possible losses with respect to any one or more of these actions. While the financial impacts of these state actions are currently unknown, they could be material.

On November 5, 2015, a lawsuit was filed against the Company titled Jackson County, Missouri, individually and on behalf of a class of others similarly situated vs. Trinity Industries, Inc. and Trinity Highway Products, LLC, Case No. 1516-CV23684 (Circuit Court of Jackson County, Missouri). The case was brought by plaintiff for and on behalf of itself and all Missouri counties with a population of 10,000 or more persons, including the City of St. Louis, and the State of Missouri’s transportation authority. The plaintiff alleged that the Company and THP did not disclose design changes to the ET Plus and these allegedly undisclosed design changes made the ET Plus allegedly defective, unsafe, and unreasonably dangerous. The plaintiff alleged product liability negligence, product liability strict liability, and negligently supplying dangerous instrumentality for supplier’s business purposes. The plaintiff sought compensatory damages, interest, attorneys' fees, and costs, and in the alternative plaintiff sought a declaratory judgment that the ET Plus is defective, the Company’s conduct was unlawful, and class-wide costs and expenses associated with removing and replacing the ET Plus throughout Missouri. On December 6, 2017, the Court granted plaintiff's Motion for Class Certification, certifying a class of Missouri counties with populations of 10,000 or more persons, including the City of St. Louis and the State of Missouri's transportation authority that have or had ET Plus guardrail end terminals with 4-inch wide guide channels installed on roadways they own or maintain.

As previously reported, the parties reached an agreement to settle all claims in this case without any admission of liability or fault. Defendants have denied and continue to deny specifically each and all of the claims and contentions alleged in this case. The Company’s settlement with the class avoids the uncertainty and expense of continued litigation. Pursuant to the settlement, the Company will pay for the past replacement of certain ET Plus systems, for locating and replacing certain existing undamaged ET Plus systems, and for attorneys’ fees and costs. In accordance with ASC 450, Contingencies, the Company recorded a pre-tax charge of $23.9 million ($18.3 million, net of income taxes) during the year ended December 31, 2021, which was included in income from discontinued operations, net of income taxes, in our Consolidated Statements of Operations, based on the Company’s assessment that a settlement was probable and the estimated costs to resolve this action. To date, the Company has funded $18.1 million in connection with the settlement and refined certain estimates, resulting in a remaining liability of $7.2 million as of December 31, 2023.

Certain amounts involved in the settlement cannot be precisely determined at this time as the actual number of qualifying ET Plus systems that will be replaced as part of the settlement is not currently known. Consequently, the corresponding liability will be periodically reviewed and adjusted, when appropriate, for a number of factors, including differences between actual and estimated costs. The accrual and related range of reasonably possible loss related to this matter are included in the amounts described below under "Other matters."

The Company is currently defending product liability lawsuits that are alleged to involve the ET Plus as well as other products manufactured by THP. These cases are diverse in light of the randomness of collisions in general and the fact that each accident involving a roadside device, such as an end terminal, or any other fixed object along the highway, has its own unique facts and circumstances. The Company carries general liability insurance to mitigate the impact of adverse judgment exposures in these product liability cases. To the extent that the Company believes that a loss is probable with respect to these product liability cases, the accrual for such losses is included in the amounts described below under "Other matters".

On February 3, 2023, a Norfolk Southern Railway freight train derailed 38 railcars in East Palestine, Ohio. In March 2023, the State of Ohio and the United States Environmental Protection Agency filed lawsuits against Norfolk Southern Railway Company and Norfolk Southern Corporation (“Norfolk Southern”), which were consolidated in the United States District Court for the Northern District of Ohio, Eastern Division in a civil action styled The State of Ohio, ex rel., Dave Yost, Ohio Attorney General, and the United States of America, Plaintiffs v. Norfolk Southern Railway Company and Norfolk Southern Corporation, Defendants, Civil Action No. 4:23-cv-00517. In this action, on June 30, 2023, Norfolk Southern filed a third-party complaint against the Company’s wholly-owned subsidiary, TILC. Norfolk Southern also named as third-party defendants in this action Oxy Vinyls LP, GATX Corporation, General American Marks Company, SMBC Rail Services LLC, Dow Chemical Incorporated, and Union Tank Car Company. Norfolk Southern asserts third-party claims against TILC for recovery of response costs, contribution, and declaratory relief under the Comprehensive Environmental Response, Compensation, and Liability Act ("CERCLA"); negligence; and equitable contribution. TILC was the owner of one tank car cited in this action, which was leased to a third party, who is also a third-party defendant in the litigation. On September 15, 2023, TILC filed a motion to dismiss Norfolk Southern’s third-party complaint, which remains pending.

In April 2023, multiple putative class action lawsuits filed against Norfolk Southern were consolidated in the United States District Court for the Northern District of Ohio, Eastern Division in a civil action styled In re: East Palestine Train Derailment, Civil Action No. 4:23-CV-00242. In this action, on July 25, 2023, Norfolk Southern filed a third-party complaint against the Company’s wholly-owned subsidiary, TILC. Norfolk Southern also named as third-party defendants in this action Oxy Vinyls LP, GATX Corporation, and General American Marks Company. Norfolk Southern asserts third-party claims against TILC for negligence, joint and several liability, and contribution. On August 14, 2023, plaintiffs filed a First Amended Master Consolidated Class Action Complaint and Jury Demand (“First Amended Complaint”) asserting direct claims for negligence, gross negligence, and medical monitoring against Oxy Vinyls LP, GATX Corporation, General American Marks Company, and TILC. On September 15, 2023, TILC filed a motion to dismiss Norfolk Southern’s third-party complaint, and on September 26, 2023, TILC filed a motion to dismiss plaintiffs’ First Amended Complaint. Both motions remain pending. TILC was the owner of one tank car cited in this action, which was leased to a third party, who is also a third-party defendant in the litigation.

On December 8, 2023, a lawsuit was filed against the Company titled Ambridge Area School District et al. v. Norfolk Southern Corporation et al., Case No. 2:23-cv-01530-CB, in the United States District Court for the Western District of Pennsylvania. Plaintiffs in this putative class action lawsuit assert claims against Norfolk Southern Corporation, Norfolk Southern Railway Company, Oxy Vinyls, LP, GATX Corporation, General American Marks Company, and TILC for negligence, negligence per se, strict liability, public and private nuisance, future health monitoring, trespass, and punitive damages. TILC was the owner of one tank car cited in this action, which was leased to a third party, who is also a third-party defendant in the litigation.

The Company believes it has substantial defenses and intends to vigorously defend itself against all allegations in the third-party and direct claims asserted against TILC. The Company or its subsidiaries could be named in similar litigation involving other plaintiffs, but the ultimate number of claims and the jurisdiction(s) in which such claims, if any, may be filed may vary. We do not believe at this time that a loss is probable in these matters, nor can a range of possible losses be determined. Accordingly, no accrual or range of loss has been included in the accompanying consolidated financial statements. The Company maintains liability insurance coverage and commercial indemnity agreements to protect the Company’s assets from losses arising from these types of litigation claims.

The Company is involved in claims and lawsuits incidental to our business arising from various matters, including product warranty, personal injury, environmental issues, workplace laws, and various governmental regulations. The Company evaluates its exposure to such claims and suits periodically and establishes accruals for these contingencies when a range of loss can be reasonably estimated. The range of reasonably possible losses for such matters is $8.7 million to $19.6 million, which includes our rights to indemnity and recourse to third parties of approximately $0.1 million, which is recorded in other assets in our Consolidated Balance Sheets as of December 31, 2023. This range includes any amounts related to the Highway Products litigation matters described above in the section titled “Highway products litigation." At December 31, 2023, total accruals of $10.9 million, including environmental and workplace matters described below, are included in accrued liabilities in the accompanying Consolidated Balance Sheets. The Company believes any additional liability would not be material to its financial position or results of operations.

Trinity is subject to remedial orders and federal, state, local, and foreign laws and regulations relating to the environment and the workplace. The Company has reserved $0.8 million to cover our probable and estimable liabilities with respect to the investigations, assessments, and remedial responses to such matters, taking into account currently available information and our contractual rights to indemnification and recourse to third parties. However, estimates of liability arising from future proceedings, assessments, or remediation are inherently imprecise. Accordingly, there can be no assurance that we will not become involved in future litigation or other proceedings involving the environment and the workplace or, if we are found to be responsible or liable in any such litigation or proceeding, that such costs would not be material to the Company. We believe that we are currently in substantial compliance with environmental and workplace laws and regulations.

On March 26, 2021, a tornado damaged the Company’s rail maintenance facility in Cartersville, Georgia. We incurred costs related to cleanup and damage remediation activities in order for the facility to resume operations in the second quarter of 2021. We believe our insurance coverage is sufficient to cover property damage costs related to the event. To date, we have received total advanced payments from insurance of approximately $33.0 million, which includes $8.1 million for reimbursement of cleanup and damage remediation expenditures. As of December 31, 2023, we have utilized $23.7 million of the advanced payments from insurance towards new capital expenditures in support of the reconstruction efforts.

During the year ended December 31, 2023, we recorded gains of $6.3 million for property damage insurance recoveries in excess of the net book value of assets destroyed, which is included in the gains on dispositions of other property line in our Consolidated Statements of Operations. As of December 31, 2023, we have a remaining insurance receivable of $2.1 million.