In this ease we consider whether Texas should apply the “after-acquired evidence doctrine” to retaliatory discharge claims brought under the Texas Workers’ Compensation Act. This doctrine provides that evidence of an employee’s misconduct acquired after the employee was wrongfully discharged bars or limits the employee’s recovery when the employer would not have hired the applicant or would have terminated em *310 ployment on legitimate and lawful grounds had the evidence been discovered before the discharge. We hold that after-acquired evidence of an employee’s dishonesty, while not a complete bar to recovery, can limit the employee’s damages for retaliatory discharge.
Trico Technologies Corporation (Trico) hired Juan Montiel, Jr. on May 2, 1988. On April 27, 1990, Montiel allegedly sustained an on-the-job injury. He then filed a claim for benefits under Trico’s workers’ compensation insurance policy. Montiel’s employment with Trico continued until September 5, 1991, when Trico discharged him. After Montiel’s death in May 1993, Ofelia Montiel, administrator of her husband’s estate, sued Trico, alleging that Trico wrongfully discharged Montiel in retaliation for filing a workers’ compensation claim. See Tex.Rev.Civ. Stat. art. 8307c (Vernon 1973) (recodified at Tex. Lab.Code § 451.001).
During pre-trial discovery, Trico learned that Montiel had lied on a physical examination questionnaire completed as part of his employment application. Montiel stated on the questionnaire that he had never been treated for alcoholism or any medical or emotional conditions associated with alcohol use. In reality, Montiel was a diagnosed alcoholic who had previously been hospitalized for alcohol-related problems. Montiel signed the employment form under a statement certifying that his answers were true and acknowledging that falsification of facts on the form was grounds for discharge.
Trico moved for summary judgment, alleging that it would not have hired Montiel had it known of his false statements, and would have terminated Montiel’s employment had it learned of the dishonesty during his employment. The trial court granted summary judgment for Trico, applying the after-acquired evidence doctrine as a complete bar to Montiel’s recovery. The court of appeals reversed the trial court’s summary judgment and remanded the case to the trial court, holding that the after-acquired evidence doctrine does not apply to retaliatory discharge claims in Texas.
As a threshold matter, we consider Trico’s argument that the court of appeals erred in concluding that the affidavit of Trieo’s Human Resources Manager was improper summary judgment evidence. The court of appeals invalidated the affidavit because it found the affidavit self-serving, inconclusive, and not readily controvertible. See
Casso v. Brand,
The mere fact that the affidavit is self-serving does not necessarily make the evidence an improper basis for summary judgment. Summary judgment based on the uncontroverted affidavit of an interested witness is proper if the evidence is clear, positive, direct, otherwise credible, free from contradictions and inconsistencies, and could have been readily controverted.
Republic Nat’l Leasing Corp. v. Schindler,
We next address whether the after-acquired evidence of Montiel’s dishonesty bars or limits Montiel’s recovery for retaliatory discharge. We first consider Trico’s argument that the court of appeals erred in considering Montiel’s arguments against adopting the after-acquired evidence doctrine. Because the trial court granted summary judgment based on the after-acquired evidence doctrine, and because Montiel sufficiently raised the issue in response to Trico’s
*311
motion for summary judgment, the court of appeals properly considered the issue.
See McConnell v. Southside Sch. Dist.,
The court of appeals declined to adopt the after-acquired evidence doctrine as a complete bar to recovery, without discussing the possibility that the doctrine could be used as a limitation on damages. Texas courts of appeals have split regarding the extent to which the doctrine applies in retaliatory discharge claims. The first Texas court of appeals to consider the issue held that after-acquired evidence of misconduct that would have either precluded hiring or prompted termination operates as a complete bar to an employee’s claim.
Jordan v. Johnson Controls, Inc.,
The
Jordan
court followed the reasoning of
Summers v. State Farm Mut. Auto. Ins. Co.,
In 1995, the United States Supreme Court rejected the
Summers /Jordan
approach in a case involving the alleged violation of a federal employment discrimination statute.
See McKennon v. Nashville Banner Publ’g Co.,
The First Court of Appeals has followed
McKennon
and held that after-acquired evidence does not completely bar recovery for
*312
retaliatory discharge, but is considered in determining damages.
Johnson v. Bethesda Lutheran Homes & Servs., Inc.,
Trico asks this Court to follow Jordan and adopt the after-acquired evidence doctrine as a complete defense to retaliatory discharge claims. Alternatively, Trico urges this Court to follow McKennon and adopt the after-acquired evidence doctrine as a limitation on an employee’s recovery for retaliatory discharge.
McKennon
reaches a compromise wherein the wrongdoing of both employer and employee is considered in determining damages, ensuring that neither party receives a windfall. The
McKennon
approach is also consistent with the policy rationale of article 8307c because it furthers both remedial and deterrence objectives. The purpose of 8307c is to protect persons entitled to benefits under the Workers’ Compensation Act and to prevent them from being discharged for filing claims to collect those benefits.
See Mitchell v. John Wiesner, Inc.,
However,
McKennon
also protects employers by allowing the wrongdoing of a dishonest employee to be taken into account and limiting the amount of damages.
Id.
at 360-63,
For these reasons, we adopt the after-acquired evidence doctrine as a limitation on an employee’s recovery for a retaliatory discharge claim brought under the Texas Workers’ Compensation Act. If an employer establishes that an employee’s misconduct was so severe that the employee would have been legitimately discharged solely on that basis, after-acquired evidence of the employee’s misconduct bars reinstatement and recovery of actual damages for the period after the employer discovered the grounds for termination. Absent extraordinary circumstances, the employee is only entitled to back pay from the date of the unlawful discharge to the date that the employer discovered evidence of the employee’s misconduct.
Montiel is accordingly not barred from recovering damages on his retaliatory discharge claim. Therefore, Trico is not entitled to summary judgment, and the court of appeals correctly reversed and remanded the trial court’s summary judgment. However, Montiel’s misconduct must be taken into account on remand in determining the amount of damages to which Montiel may be entitled.
Accordingly, this Court, pursuant to Rule 170 of the Texas Rules of Appellate Procedure, without hearing oral argument, affirms the judgment of the court of appeals remanding the cause to the trial court.
Notes
. The United States Supreme Court addressed a mixed motive case in
Mt. Healthy Board of Education v. Doyle,
