OPINION
We overrule Taylor’s motion for rehearing, withdraw our opinion and judgment issued August 27, 2008, and substitute the following in its place.
The City of Temple appeals from a summary judgment granted in favor of Steven Taylor regarding the computation of Taylor’s back-pay award under the Fire Fighters’ and Police Officers’ Civil Service Act (“the Civil Service Act”). See Tex. Loc. Gov’t Code Ann. §§ 143.001-.363 (West 2007). Taylor filed suit sеeking a declaratory judgment that he was entitled to the full amount of back pay incurred during the time he was suspended from employment with the City’s police department. Both parties filed motions for summary judgment, and the trial court granted Taylor’s motion, declaring that the City must pay the full amount of wages for the period of Taylor’s suspension without reduction for compensation he earned from other sources. The City appeals, arguing that the trial court’s order results in an *854 improper windfall recovery for Taylor. Because we have determined that Taylor’s back-pay award must be reduced by the amount of compensation earned from other sources during the period of suspension, we reverse the judgment оf the trial court to the extent that it prohibits the City from offsetting the award with outside income.
BACKGROUND
On June 27, 2005, Taylor was indefinitely suspended from his employment with the City as a police officer. Taylor appealed the suspension under the Civil Service Act, which the City has adopted for members of its police and fire departments. 1 See id. §§ 143.004, .053. After a hearing before a third-party heаring examiner, see id. § 143.057(a), the hearing examiner reduced Taylor’s suspension to fifteen days and ordered that Taylor be reinstated to the police force. Taylor requested that the City pay him compensation for the period of suspension, less the fifteen days upheld by the hearing examiner, pursuant to section 143.0539(f) of the Civil Service Act. In response, the City requested an accounting of Taylor’s earnings from other sources during the time of his suspension, in order to reduce the back-pay award by the amount of any such compensation. Taylor refused, fifing suit to seek a declaratory judgment and mandamus relief requiring the City to pay him the full amount of back pay incurred during his suspension without a reduction for earnings from other sourсes. The trial court granted summary judgment in favor of Taylor, declaring that the City was required to pay him the full compensation for time lost during the suspension without offsets for outside earnings. The trial court also granted Taylor’s request for attorney’s fees, which the City does not challenge on appeal.
The parties agree that the full compensation Taylor wоuld have earned during the suspension, after deducting compensation for the 15-day period of unpaid suspension, is $32,405.35. The parties also agree that Taylor earned $15,119.40 from other sources during his suspension. In its sole issue on appeal, the City argues that Taylor’s back-pay award under the Civil Service Act should be reduced by the amount he earned from other sources, so that Taylor is only entitled to an award of $17,285.95, while Taylor argues that he is entitled to the full amount of $32,405.35. The City has not yet paid Taylor any amount toward the compensation that he is entitled to receive under the Civil Service Act.
STANDARD OF REVIEW
Summary judgments are reviewed de novo.
Valence Operating Co. v. Dorsett,
The facts of this case are undisputed and the sole issue on appeal is a matter of statutory construction. Statutory construction is a legal question that we review de novo, ascertaining and giving effect to the legislature’s intent as expressed by the plain and common meaning
*855
of the statute’s words.
State v. Shumake,
DISCUSSION
The Civil Service Act allows a fire fighter or police officer who hаs been suspended for disciplinary reasons to appeal the suspension to the Fire Fighters’ and Police Officers’ Civil Service Commission. 2 See Tex. Loc. Gov’t Code Ann. §§ 143.003(1), .053. If the Commission finds, as it did in the present case, that the period of suspension should be reduced, it may order a reduction in the period of suspension and restore the employee to the position or class of service from which he was suspended. Id. § 143.053(f). A fire fighter or police officer who is restored to his position or class of service is also entitled to “full compensation for the actual time lost as a result of the suspension at the rate of pay provided for the position or class of service from which the person was suspended.” Id. § 143.053(f)(1). Bеcause Taylor’s appeal resulted in a reduced suspension and reinstatement to the position from which he was suspended, he qualified for a back-pay award under section 143.053(f). 3
The Civil Service Act does not specifically address whether back-pay awards under section 143.053(f) are to be offset by income earned from other sources during the susрension, but merely states that the officer is “entitled to ... full compensation” for the time lost.
See id.
Taylor, citing
City of Waco v. Bittle,
Significantly, however, the court in Bittle also states, “The purpose of subsec *856 tion (f) is to restore a firefighter or police officer who has been improperly susрended to the position 5 he would have occupied had the suspension not occurred.” The parties agree that if Taylor’s suspension had not occurred, his earnings during that time would have been $32,405.35. A back-pay award of $32,405.35, when coupled with the $15,119.40 Taylor earned from outside sources, would not restore Taylor to the position he would have occuрied had the suspension not occurred, but would instead result in a windfall recovery that violates the purpose of subsection (f) as described by the court in Bittle.
In
City of Texarkana v. Fincher,
[Appellant] contends Section 18 of Article 1269m[] provides for his recovery, and that because it states, “the court shall order the City to pay lost wages” ..., no offset is permissible. Section 18 is silent as tо mitigation. Section 16, effective at the time Section 18 was added, provides that a wrongfully suspended employee shall be fully compensated. A reading of Section 18 with Section 16 convinces us that the legislature intended to do no more than compensate the employee. The doctrine of mitigation of damages is applicable to cоmputing lost wages under Article 1369m.
Id.
Like the predecessor statute described in Fincher, section 143.053(f) provides that a wrongfully suspended employee shall be fully compensated, but remains silent on the issue of mitigation. We agree with the Fincher court that the legislature, in enacting the Civil Service Act, “intended to do no more than compensate the employee.” Id. 6 As a result, we hold that a calculation of “full compensation” under section 143.053(f) necessarily includes offsets for income earned from other sources during the period of suspension.
Our holding today is consistent with the general rule of employment law requiring wrongfully terminated employees to mitigate damages.
7
See, e.g., Gulf Consol.
*857
Int'l v. Murphy,
The general rule that a wrongfully terminated employee’s back-pay аward should be reduced by the amount of any interim earnings is similarly reflected in federal case law.
See, e.g., Heinrich Motors, Inc. v. National Labor Relations Bd.,
In light of
Fincher
and the general rule that a wrongfully discharged employee is entitled to no more and no less than “compensation for the loss he has sustained,”
Smith,
*858
The City does not raise a point of error on appeal regarding the award of attorney’s fees to Taylor. In a declaratory-judgment action, a party need not prevail on its claim in order to be entitled to an attorney’s-fee award.
See
Tex. Civ. Prac. & Rem.Code Ann. § 37.009 (West 2007) (in declaratory judgment action, “the court may award costs and reasonable and necessary attorney’s fees as are equitable and just”);
Barshop v. Medina County Underground Conservation Dist.,
A trial court’s grant or denial of attorney’s fees in a declaratory-judgment action need not be reversed on appeal “unless the complaining party clearly shows the trial court abused its discretion.”
State Farm Lloyds v. C.M.W.,
CONCLUSION
Because we have determined that Taylor’s back-pay award under the Civil Service Act was subject to a reduction for income earned from other sources during the period of suspension, we reverse the trial court’s order to the extent it declares that (1) the City failed to comply with section 143.053(f) of the local government code and (2) Taylor is entitled to mandamus relief requiring the City to pay him a *859 total sum of $32,405.35, and we render judgment that Taylor is entitled to mandamus relief requiring the City to pay him a total sum of $17,285.95, representing offsets for income earned from outside sources. We affirm the remainder of the trial court’s judgment.
Notes
. The City stated in its responses to interrogatories that a local election to adoрt the Civil Service Act was held on January 30, 1948. See Tex. Loc. Gov’t Code Ann. § 143.004 (West 2007).
. Section 143.053 applies only to municipalities with a population of less than 1.5 million. The parties agree that the City of Temple falls into this category.
. Under the Civil Service Act, a suspended fire fighter or police officer may elect to appeal to "an independent third party hearing examiner,” rather thаn the Commission, as Taylor did in the present case. See id. § 143.057(a) (West 2007). When such an election is made, "the hearing examiner has the same duties and powers as the [C]ommission.” Id. § 143.057(f).
. While the City of Waco argued in
Bittle
that offsets should be awarded "for Bittle’s interim earnings from other sources,” the court did not address this issue because it held that the City was entitled to offset the back-pay award with benefits Bittle received during his suspension, and the total offset amount for such benefits actually exceeded the back-pay award.
City of Waco v. Bittle,
. Because the Bittle court makes this statement in the context of allowing the City to offset the appellant’s back-pay award with benefits received during the suspension, we read the word "position” to refer to the employee's compensation and benefits, rather thаn merely rank or class of service. See id. at 31.
.
See City of Waco
v.
Kelley,
. We note that our holding is limited to the facts of this case, recognizing the common practice of pоlice officers to engage in off-duty law enforcement employment. As Taylor points out in his brief, such off-duty employment generally must be authorized by the department.
See Corbitt v. City of Temple,
Federal employment law suggests, for example, that the doctrine of mitigation of dam
*857
ages does not require an employee’s back-pay award to be reduced by amounts earned from a part-time job that the employee held prior to being wrongfully terminated.
See National Labor Relations Bd. v. Miami Coca-Cola Bottling Co.,
. Taylor also argues that his back-pay award should not be reduced for interim earnings because a hearing examiner’s decision is considered final and binding under section 143.057(c).
See
Tex. Loc. Gov’t Code Ann. § 143.057(c). While the hearing examiner’s decision is not included in the record on appeal, the City admitted in a request for admissions that "the hearing examiner ordered the City to pay plaintiff 'back pay and to restore his benefits and seniority during the time in which he was indefinitely suspended until the date of his reinstatement, minus a period of 15 days of unpaid suspension.’ ” A calculation of Taylor’s back-pay award that includes offsets for interim earnings is not
*858
inconsistent with the hearing examiner's decision, which refers only to an award of "back pay.” Furthermore, the hearing examiner had no jurisdiction to make a determination regarding the appropriate amount of Taylor's back-pay award.
See id.
§ 143.053(e), (f) (providing only for decision regarding whether suspended officer should be dismissed, suspended, or restored to former position and whether and by how long suspension period should be reducеd);
Bittle,
Taylor further argues that unless a hearing examiner is permitted to make final and binding decisions regarding any appropriate offsets, there will be no recourse to resolve disputes regarding the amоunt of a back-pay award. We disagree. An officer who takes issue with the amount of his back-pay award may, as Taylor has done in the present case, file a declaratory action and petition for mandamus in district court.
See Bittle,
