OPINION
¶ 1 PlaintifPappellant Schwab Sales, Inc., challenges the superior court’s award of attorney’s fees to defendant/appellee GN Construction Company for GN’s attorney’s fees' incurred in court-annexed arbitration. We affirm.
BACKGROUND
¶ 2 Schwab sued GN alleging that GN, a general contractor, was unjustly enriched because Acme Paving, GN’s subcontractor, failed to pay Schwab for the lease of construction equipment Acme used on GN’s project. Before paying Schwab, Acme declared bankruptcy. Schwab’s complaint was subject to court-annexed arbitration under A.R.S. § 12-133, the Uniform Rules of Procedure for Arbitration (Uniform Rules), 17B A.R.S., and Rule 3.9 of the Local Rules of Practice for the Superior Court of Pima County, 17B A.R.S. The arbitrator found GN had not been unjustly enriched by Acme’s use of Schwab’s equipment and denied GN’s request for attorney’s fees because “the action did not depend upon the existence of an express or implied contract between the parties” under A.R.S. § 12-341.01. Schwab appealed the arbitration award to superior court and after a trial de novo, the superior court also found GN had not been unjustly enriched. The court awarded attorney’s fees to GN for both the trial de novo, as permitted by Uniform Rule 7(f)(ii), and for the arbitration proceeding. In this appeal, Schwab only challenges the award of attorney’s fees related to the arbitration proceeding.
DISCUSSION
¶3 Schwab first argues that Uniform Rule 7(f)(ii) limits the superior court’s jurisdiction to award attorney’s fees to only those “necessitated by the appeal.” We review the interpretation of a rule de novo.
Patterson v. Maricopa County Sheriffs Office,
¶ 4 Under the traditional “American Rule,” a prevailing party may not recover attorney’s fees.
Marcus v. Fox,
¶ 5 We find Schwab’s interpretation of Uniform Rule 7(f)(ii) to allow attorney’s fees only as necessitated by the appeal too narrow in light of Uniform Rule 5. Appeals from an arbitration award “are de novo on law and facts.” Uniform Rule 7(c). “De novo” literally means “a second time.”
Duncan v. Mack,
¶ 6 Schwab next contends that GN’s failure to appeal or cross-appeal the arbitrator’s denial of attorney’s fees precluded the superior court from considering the issue because that portion of the arbitration award was an unappealed final order. Though cited by neither party, Valler is dispositive. In Valler, this court rejected the exact argument appellant raises here and clarified that on appeal from arbitration, the entire case is tried de novo in superior court. 1
¶ 7 Furthermore, the Uniform Rules do not provide for a cross-appeal of an arbitration ruling. Because all issues of law and fact are revived on appeal, a cross-appeal is unnecessary. By its failure to appeal, GN had accepted the arbitrator’s determination that it was not entitled to an award of attorney’s fees; however, when Schwab appealed, the superior court conducted a de novo trial of all issues of law and fact as if the arbitration had never occurred. GN properly used this opportunity to reassert its request for arbitration attorney’s fees pursuant to § 12-341.01.
¶8 The issue before this court, then, is whether GN was entitled as the successful party to its attorney’s fees incurred in arbitration. The superior court does not state in the judgment the basis of its award to GN of its attorney’s fees incurred in arbitration; therefore, we determine whether GN was entitled to such an award by any statute, rule, or otherwise. GN requested its arbitration attorney’s fees from the superior court pursuant to A.R.S. § 12-341.01. The parties cite no other rule or authority for the award nor do we find any. Thus, we are left only with § 12-341.01 and the case law interpreting it. 2
¶ 9 Section 12-341.01 provides in pertinent part as follows:
A. In any contested action arising out of a contract, express or implied, the court may award the successful party reasonable attorney’s fees. This section shall in no manner be construed as altering, prohibiting or restricting present or future contracts or statutes that may provide for attorney’s fees.
B. The award of reasonable attorney’s fees awarded pursuant to subsection A should be made to mitigate the burden of the expense of litigation to establish a just claim or a just defense. It need not equal or relate to the attorney’s fees actually paid or contracted, but such award may not exceed the amount paid or agreed to be paid.
We review the interpretation of a statute de novo.
See, e.g., State v. Korzep,
¶ 10 Schwab asserts that its cause of action against- GN is one of unjust enrichment, a theory of restitution, and GN is not entitled to attorney’s fees under § 12-341.01. 3 Relying on Deutsche Credit Corp. v. Case Power
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& Equipment,
¶ 11 In determining whether the cause of action between Schwab and GN arose out of a contract, we consider whether the claim for unjust enrichment would exist but for a breach of a contract.
Cf. Sparks v. Republic Nat'l Life Ins. Co.,
¶ 12 Clearly, no express contract existed between GN and Schwab. That fact is not dispositive, however, because a cause of action may arise out of a contract even if one of the litigants was not a party to the contract or the contract was rescinded.
ASH
(claim arose out of a contract although claimant was not a party to the contract between the school district and supplier);
Deutsche Credit Corp.
(secured creditor’s action against innocent buyer of equipment arose out of contract between seller/debtor and creditor);
Murdock-Bryant Constr., Inc. v. Pearson,
¶ 13 Interpreting the “arising out of’ language in § 12-341.01 broadly,
Marcus,
we conclude that Schwab’s claim against GN arose out of GN’s contract with Acme. To fulfill that contract, Acme leased Schwab’s equipment and, but for Acme’s contract with GN, Schwab would not have had an unjust enrichment claim against GN.
See Welling v. American Roofing and Sheet Metal Co., Inc.,
¶ 14 The award of attorney’s fees to GN is affirmed. In our discretion, we deny GN’s request based on § 12-341.01 for attorney’s fees on appeal to this court.
Notes
. In cases in which the claims of different parties can be resolved in separate proceedings and "joinder is not absolutely necessary,” an appeal from arbitration need not include all parties.
Orlando v. Superior Court,
. Although GN’s request cites no subparagraph of § 12-341.01, we see no basis in this record for any award under § 12-341.01(C).
. We note that when Schwab sought an award of attorney’s fees as a part of its motion for summary judgment, it argued that its unjust enrich- • ment claim arose out of a contract.
