Crest Pumping Technologies, LLC (“Crest”) appeals the magistrate judge’s[1] denial of its motions for judgment as a matter of law and a new trial. A jury returned a verdict in favor of Scot Carley and Brandon Brown (collectively, “Plaintiffs”), former employees of Crest, finding that Crest wrongfully denied them overtime pay in violation of the Fair Labor Standards Act (“FLSA”). On appeal, Crest argues that the trial court erred in not granting it judgment as a matter of law (“JMOL”) or a new trial, because it was exempt from FLSA’s overtime payment requirements. Crest also argues that it should have received a new trial because, inter alia, the court improperly placed the burden on Crest to prove that the SAFETEA-LU Technical Corrections Act (“Corrections Act”) did not except Plaintiffs from the Motor Carrier Act (“MCA”) exemption.Because the magistrate judge incorrectly placed the burden of proof on Crest as to the Corrections Act’s applicability, and Plaintiffs presented no evidence to meet their burden of proving the weight of the vehicles they operated, we VACATE and RENDER JUDGMENT for Crest.[2]I. BackgroundCrest is a corporation providing downhole cementing and pump down services for complex unconventional and conventional oil wells. Crest employed Plaintiffs as cementers.[3] Carley was employed by Crest from February 18, 2014, to June 10, 2014, while Brown was employed by Crest from February 18, 2014, to October 19, 2014. After leaving their positions, Plaintiffs filed this claim under FLSA, 29 U.S.C. §§ 201-19, specifically alleging a failure to adequately compensate for overtime work as required under 29 U.S.C. § 207(a). Crest answered, alleging, inter alia, that Plaintiffs were exempt from the overtime pay requirements of FLSA under the MCA exemption. The parties have stipulated to the requisite facts establishing the MCA exemption[4]; therefore, the issue is whether Plaintiffs were otherwise not subject to the exemption, as explained below.On September 12-14, 2016, a jury trial was held to determine Crest’s liability. Plaintiffs called defense witness David Crombie, founder and president of Crest. He testified that cementers used only Ford F-350 vehicles for their jobs, as those vehicles were required to carry the weight necessary for work. Crombie testified that he located the vehicle assigned to Carley and that it was an F-350 with a gross vehicle weight rating (“GVWR”)[5] of11,500 pounds. He made the determination based upon (1) the doorplate and (2) calling the manufacturer and providing the vehicle’s VIN number. He testified that Crest had sold the vehicle assigned to Brown, but that it was an F-350 identical to Carley’s. Crombie stated that he had provided the VIN number to the manufacturer to determine that its GVWR was also 11,500 pounds. No competent contrary evidence as to GVWR was presented.Plaintiffs questioned Crombie about an Internet Registration Renewal that Crest had submitted to the Texas Department of Motor Vehicles for an F- 350, in which Crest represented that Plaintiffs’ vehicles’ “empty weight” was 7600 pounds and their “gross weight” was 9600 pounds. Crest’s counsel asked Crombie to clarify the meaning of “gross weight” as compared to GVWR, and Crombie explained that the two measurements are different. Thus, the evidence of the vehicles’ “gross weight” was not evidence of their GVWR.[6]At the close of Plaintiffs’ evidence, Crest moved for JMOL under Federal Rule of Civil Procedure 50(a). Crest argued, inter alia, that the Corrections Act did not except Plaintiffs from the MCA exemption because the Corrections Act only applies if the GVWR of the vehicles operated by Plaintiffs was 10,000 pounds or less. Because Plaintiffs had not refuted Crest’s evidence that Plaintiffs’ vehicles had a GVWR of 11,500 pounds, no reasonable juror could conclude that Plaintiffs were not subject to the MCA exemption.[7] The court denied the motion. At the close of the evidence, Crest reiterated its JMOL motion, which the court again denied.At the charge conference, the parties disputed the allocation of the burden of proof with respect to the Corrections Act. Crest argued that the jury charge should place the burden on Plaintiffs, as employees, to prove that the Corrections Act excepts them from the MCA exemption. However, the court left the charge as written, requiring Crest to prove that the Corrections Act did not apply to Plaintiffs.The jury returned a verdict in favor of Plaintiffs, finding that Crest did not prove that Plaintiffs were exempt from overtime compensation under the MCA exemption. The magistrate judge subsequently entered final judgment for Plaintiffs. Crest timely moved for JMOL under Rule 50(b) and argued, in the alternative, for a new trial under Rule 59(a). Crest’s motion for a new trial stated, inter alia, that the jury’s conclusion regarding the MCA exemption was against the great weight of the evidence and that the burden of proof should not have been placed on it with respect to the Corrections Act. The court denied both motions.[8] Crest timely appealed both denials.II. Standard of Review“We review de novo the district court’s denial of a motion for judgment as a matter of law, applying the same standard as the district court.” Heck v. Triche, 775 F.3d 265, 272 (5th Cir. 2014) (quoting Foradori v. Harris, 523 F.3d 477, 485 (5th Cir. 2008)). “A motion for judgment as a matter of law in a case tried by a jury, however, ‘is a challenge to the legal sufficiency of the evidence supporting the jury’s verdict.’” Id. at 272-73 (quoting Hiltgen v. Sumrall, 47 F.3d 695, 699 (5th Cir. 1995)). Therefore, the standard of review is “especially deferential,” and “we draw all reasonable inferences and resolve all credibility determinations in the light most favorable to the nonmoving party.” Id. at 273 (quoting Flowers v. S. Reg’l Physician Servs. Inc., 247 F.3d 229, 235 (5th Cir. 2001), and Foradori, 523 F.3d at 485). We review a trial court’s decision to deny a new trial for abuse of discretion. Pryor v. Trane Co., 138 F.3d 1024, 1026 (5th Cir. 1998) (per curiam).III. DiscussionSection 207 of FLSA requires an employer to pay overtime compensation to employees working more than forty hours a week, subject to certain statutory exemptions. 29 U.S.C. § 207(a)(1); 29 U.S.C. § 213(a)-(b). Crest’s motions here relate to exemptions to FLSA’s overtime requirement in § 207. The Supreme Court recently clarified that courts are to give FLSA exemptions “a fair reading,” as opposed to the narrow interpretation previously espoused by this and other circuits. Encino Motorcars, LLC v. Navarro, 138 S. Ct. 1134, 1142 (2018).The MCA exemption to FLSA overtime requirements appears at 29 U.S.C. § 213(b)(1), which exempts employees subject to Secretary of Transportation standards from overtime compensation. The Supreme Court has reasoned that the purpose of the MCA exemption was primarily to ensure that operators of vehicles affecting highway safety were regulated by an entity with a greater understanding of the particular safety concerns. See, e.g., Morris v. McComb, 332 U.S. 422, 436 (1947).After June 6, 2008, the Corrections Act went into effect, designating a class of employees to which the MCA exemption does not apply. That class includes “covered employees,” who are those employees: who [are] employed by a motor carrier or motor private carrier . . . ; whose work, in whole or in part, is defined— as that of a driver, driver’s helper, loader, or mechanic; and as affecting the safety of operation of motor vehicles weighing 10,000 pounds or less in transportation on public highways in interstate or foreign commerce, . . . ; and who perform[] duties on motor vehicles weighing 10,000 pounds or less. SAFETEA-LU Technical Corrections Act of 2008, Pub. L. No. 110-244, § 306(a), (c), 122 Stat. 1572, 1621 (June 6, 2008)[9]; see also Allen v. Coil Tubing Servs., L.L.C., 755 F.3d 279, 291 n.6 (5th Cir. 2014). Relevant to this appeal, the Corrections Act does not expressly answer two questions: (1) who bears the burden of proving the weight of the motor vehicles, and (2) whether “weight” under the Corrections Act refers to GVWR or another measure of weight.A. Burden of ProofThe text of the Corrections Act does not clearly allocate the burden of proving whether the vehicles weigh 10,000 pounds or less, and we have no precedent deciding the issue. The circuit and district court cases addressing the Corrections Act did not need to resolve any question regarding the burden of proof. See, e.g., Schilling v. Schmidt Baking Co., Inc., 876 F.3d 596 (4th Cir. 2017); Aikins v. Warrior Energy Servs. Corp., No. 6:13-CV-54, 2015 WL 1221255, at *4 n.3 (S.D. Tex. Mar. 17, 2015)).There is no dispute that Plaintiffs bore the initial burden of proving that they were covered under FLSA’s overtime pay requirement, see Johnson v. Heckmann Water Res. (CVR), Inc., 758 F.3d 627, 630 (5th Cir. 2014), and Crest bore the burden of proving that the MCA exemption applied in this case, see Mitchell v. Ky. Fin. Co., 359 U.S. 290, 291 (1959). The dispute here is who bears the burden of proving the weight of vehicles under the Corrections Act.Plaintiffs argue that the Corrections Act, though codified separately from the MCA exemption, is analogous to exclusionary language contained within exemptions under 29 U.S.C. § 213, which the employer bears the burden of proving. See, e.g., 29 U.S.C. § 213(a)(6) (reading, in part, that wage requirements do not apply to “any employee employed in agriculture . . . if such employee is employed by an employer who did not, during any calendar quarter during the preceding calendar year, use more than five hundred man-days of agricultural labor” (emphasis added)). But Plaintiffs’ examples all fall within the group of “Exemptions” listed under 29 U.S.C. § 213. On the other hand, the Corrections Act was codified under 29 U.S.C. § 207, which sets out FLSA standards that Plaintiffs bear the burden of proving lack of compliance by an employer. In other words, the Corrections Act defines a “covered employee” in a statute subsection under which the plaintiff has the burden of proof for FLSA coverage. See Johnson, 758 F.3d at 630. Although an employer more logically should bear the burden of proving an exemption from FLSA, here, the disputed provision is not codified as an exemption but, rather, under the provision defining when FLSA mandates overtime pay. This statutory structure indicates that the Corrections Act is not meant to be read in the same way as exclusionary language within a FLSA exemption.Our decision in Samson v. Apollo Resources, Inc., 242 F.3d 629 (5th Cir. 2001) is instructive. In Samson, we determined whether the employee or employer bore the burden of proving compliance with an approved method of paying overtime under 29 U.S.C. § 207. 242 F.3d at 636. We held that, because the payment method “is one method of complying with the overtime payment requirements of 29 U.S.C. § 207(a)(1) [and] [i]t is not an exemption to it . . . the employee bears the burden of proving that the employer failed to properly administer the [overtime payment] method.” Id. Samson considered whether the method of paying overtime was a way to meet 29 U.S.C. § 207(a) or a way to exempt oneself from § 207(a). See id. Here, the Corrections Act is similarly not an exemption from § 207(a); rather, it codifies conditions under which § 207(a) requires overtime pay notwithstanding the MCA exemption. Sampson‘s logic thus indicates that the burden of proof is more appropriately placed on Plaintiffs here, as compliance with the Corrections Act is of a piece with compliance with § 207(a), rather than a way to exempt oneself from § 207(a) as per an exemption enumerated under 29 U.S.C. § 113.We hold that the burden of proof should have been placed on Plaintiffs. Therefore, the trial court erred in allocating the burden of proving the Corrections Act to Crest.B. JMOLBecause the burden of proving the weight of the vehicles was incorrectly allocated, we must determine whether this error matters to this case. For starters, is there any competent evidence to satisfy Plaintiffs’ burden? If they failed to present any evidence supporting their burden, JMOL should have been granted. See Nobach v. Woodland Vill. Nursing Ctr., Inc., 799 F.3d 374, 379 (5th Cir. 2015).Crest argues that Plaintiffs did not meet their burden, because they presented no evidence that the vehicles operated by them had a GVWR of 10,000 pounds or less. Plaintiffs, for their part, do not point to competent evidence of a lower GVWR but do argue that GVWR is not the proper measure of weight, arguing that actual, unloaded weight should have been used. Had the magistrate judge applied that standard, Plaintiffs argue, they presented uncontroverted evidence of the actual, unloaded weight.[10] Therefore, even if the burden of proof was incorrectly allocated, the error was harmless.We first turn to the proper measure of weight. The Corrections Act does not expressly define “weight.” See Corrections Act § 306(c), 122 Stat. at 1621. Statutory language “should be taken as carrying its ordinary meaning unless the statute indicates the contrary.” Sinkler v. Mo. Pac. R.R. Co., 356 U.S. 326, 334 (1958). Some district courts have thus analyzed the term “weight” as the “put on the scale” weight as the truck leaves the factory. See, e.g., Garcia v. W. Waste Servs., Inc., 969 F. Supp. 2d 1252, 1258-59 (D. Idaho 2013); Glanville v. Dupar, Inc., Civ. A. No. H-08-2537, 2009 WL 3255292, at *8 (S.D. Tex. Sept. 25, 2009). Other courts, including the only circuit court to address the question, have applied GVWR as the measure of weight under the Corrections Act. See, e.g., McCall v. Disabled Am. Veterans, 723 F.3d 962, 966 (8th Cir. 2013); Wilkinson v. High Plains Inc., — F. Supp. 3d — , 2018 WL 1123863, at *4 (D.N.D. Mar. 1, 2018); Roche v. S-3 Pump Serv, Inc., 154 F. Supp. 3d 441, 447 (W.D. Tex. 2016).[11] We must determine which approach is proper.The trial court relied on the Department of Labor’s (“DOL”) Wage and Hour Division Field Assistance Bulletin[12] (the “Bulletin”) published in response to the Corrections Act to determine that weight should be measured by GVWR. The Bulletin states that the Wage and Hour Division “will continue to use the gross vehicle weight rating” to determine the standard for “[w]eighing 10,000 pounds” under the Corrections Act. Bulletin at 2. The trial court determined that the Bulletin was entitled to deference “because it represents [the] DOL’s interpretation of statutory provisions that it is charged with enforcing” and “is reasonable because it leads to certainty in applying the [Corrections Act] and it is consistent with the Secretary of Transportation’s statutory and regulatory framework.”Applying Skidmore[13] deference to the Bulletin, we agree with the Eighth Circuit on this analysis. See Humana Health Plan, Inc. v. Nguyen, 785 F.3d 1023, 1027 n.5 (5th Cir. 2015) (Skidmore deference applies to such bulletins). Under Skidmore, the deference afforded to the Bulletin “depends on the thoroughness evident in [the DOL's] consideration, the validity of its reasoning, its consistency with earlier and later pronouncements, and all those factors which give it power to persuade, if lacking power to control.” See Baylor Cty. Hosp. Dist. v. Price, 850 F.3d 257, 261 (5th Cir. 2017) (quoting Skidmore v. Swift & Co., 323 U.S. 134, 140 (1944)). In light of these considerations, we analyze the history of the statutory scheme to determine whether deference to the Bulletin was warranted. We agree with the Eighth Circuit (and the district court opinion it analyzed) that the evolution of this statute supports the conclusion that GVWR is the proper measure of weight. See McCall, 723 F.3d at 965-66; McCall v. Disabled Am. Veterans Ernestine Schumann-Heink Mo. Chapter 2, No. 11-1298-CV-W-ODS, 2012 WL 3069845, at *2-3 (W.D. Mo. July 27, 2012).[14]We conclude that the magistrate judge did not err in deferring to the Bulletin’s mandate to measure weight using GVWR. Thus, we must determine whether Plaintiffs put on evidence of the GVWR of their vehicles to meet their burden of proof.Because this was a jury trial, we cannot reverse “unless the jury’s factual finding[] [that the GVWR of the vehicles operated by Plaintiffs was 10,000 pounds or less is] not supported by substantial evidence.” See Baisden v. I’m Ready Prods., Inc., 693 F.3d 491, 499 (5th Cir. 2012) (quoting Am. Home Assurance Co. v. United Space Alliance, LLC, 378 F.3d 482, 488 (5th Cir. 2004)). We find no legally cognizable evidence provided by Plaintiffs to refute Crest’s evidence that the GVWR of the vehicles was more than 10,000 pounds. Plaintiffs presented no evidence of the GVWR of the vehicles they operated. The only evidence related to weight that Plaintiffs introduced was (1) Texas Certificates of Title showing that the “weight” of Plaintiffs’ F-350s was 7600 pounds, and (2) Internet Registration Renewals completed by Crest showing Plaintiffs’ vehicles’ “empty weight” as 7600 pounds and “gross weight” as 9600 pounds. Neither of those measurements constitutes GVWR. Because Plaintiffs put on no legally cognizable evidence of GVWR, Crest is entitled to a remedy based upon the improper application of the burden of proof as to the weight of the vehicles operated by Plaintiffs.Ordinarily, if a trial court fails to grant a defendant’s motion for JMOL when warranted, we will vacate the judgment. See, e.g., City of San Antonio v. Hotels.com, L.P., 876 F.3d 717, 724 (5th Cir. 2017); Arsement v. Spinnaker Expl. Co., LLC, 400 F.3d 238, 244 (5th Cir. 2005) (“Because JMOL should have been granted [to] defendants, we need not reach their new trial claims.”). Here, because Plaintiffs did not present any legally sufficient evidence at trial with respect to the GVWR of the vehicles being 10,000 pounds or less, rendition is appropriate.[15] Thus, we VACATE and RENDER judgment for Crest.