ITT Commercial v. Sam's Wholesale Club ( 2003 )


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  •                  UNITED STATES COURT OF APPEALS
    For the Fifth Circuit
    No. 96-11046
    ITT COMMERCIAL FINANCE CORPORATION, Et Al,
    Plaintiffs,
    BROKERAGE SERVICES OF AMERICA, INC.,
    Plaintiff-Appellant,
    VERSUS
    SAM’S WHOLESALE CLUB,
    Defendant-Appellee.
    -----------------------------------
    BROKERAGE SERVICES OF AMERICA, INC.,
    Plaintiff-Appellant,
    VERSUS
    WAL-MART STORES, INC., doing business as
    Sam’s Club-Members only,
    Defendant-Appellee.
    Appeal from the United States District Court
    For the Northern District of Texas
    (3:93-CV-2297-H)
    March 6, 1998
    Before GARWOOD, DUHÉ, and DeMOSS, Circuit Judges.
    DeMoss, Circuit Judge:*
    Brokerage Services of America (BSA) appeals from the district
    court’s final judgment after bench trial, which denied BSA relief
    on its many claims against Sam’s Wholesale, an operating division
    of Wal-Mart Stores, Inc. (Wal-Mart).1       BSA asks this Court to
    reverse the judgment in Wal-Mart’s favor and render a judgment in
    BSA’s favor for the hefty sum of $21,000,000.     We decline BSA’s
    request and affirm the district court.
    BACKGROUND
    I.   The BSA/Wal-Mart Purchasing Contract
    In 1990 and 1991, BSA sold computers and computer-related
    equipment in the retail and wholesale market.    In late 1990, BSA
    began selling to Sam’s Wholesale Club, an operating division of
    Wal-Mart.    When Wal-Mart initiated a business relationship with a
    vendor, it required the new vendor to execute a master vendor
    agreement.   The master vendor agreement defined the material terms
    of the vendor’s ongoing relationship with Wal-Mart, including
    payment and shipping terms. Additional vendor agreement forms were
    *
    Pursuant to 5TH CIR. R. 47.5, the Court has determined
    that this opinion should not be published and is not precedent
    except under the limited circumstances set forth in 5TH CIR. R.
    47.5.4.
    1
    BSA initially sued Sam’s Wholesale Club. BSA named the
    parent Wal-Mart Stores, Inc. in its amended complaint. Both sides
    most commonly refer to the defendant as “Wal-Mart” and this opinion
    will adopt that convention.
    2
    sometimes   executed   to   update   or    change   information   about   a
    particular vendor or transaction.         Any further terms material to a
    particular transaction were typically recorded in a purchase order,
    which included, on the back of the form, Wal-Mart’s standard
    purchase order terms and conditions.          Taken together, the vendor
    agreement and the purchase order terms and conditions formed the
    “purchasing contract” between the parties and defined the parties’
    relative rights and obligations.
    Wal-Mart’s vendor agreement form contained an integration
    clause, which provided:
    ALL PURCHASES MADE BY PURCHASER SHALL BE CONTROLLED
    BY THE PURCHASER’S PURCHASE ORDER “TERMS AND
    CONDITIONS” WHICH IS ATTACHED AS A PART OF THIS
    AGREEMENT   AND   INCLUDED   WITH   EACH   MANUALLY
    TRANSMITTED ORDER.
    One of the purchase order terms and conditions integrated by the
    integration clause provided:
    Set-off: Purchaser may set off against amounts
    payable under this order all present and future
    indebtedness of the Seller to Purchaser arising
    from this or any other transaction whether or not
    related thereto.
    Taken together, the vendor agreement and purchase order terms
    and conditions purported to grant Wal-Mart a contractual right to
    adjust payments to the vendor by deducting therefrom any debit
    balance or indebtedness owed by the vendor to Wal-Mart.
    BSA executed the required forms when it began doing business
    with Wal-Mart in October 1990.       Thereafter, BSA executed several
    3
    additional vendor agreements.        The district court held that the
    BSA/Wal-Mart purchasing contract vested Wal-Mart with the right to
    continually set off any debt BSA owed to Wal-Mart against debt Wal-
    Mart owed to BSA, without regard to whether the transactions were
    related.     BSA challenges this holding on appeal.
    II.   BSA’s Assignment of a Security Interest
    In January 1991, BSA obtained financing for its inventory and
    other     aspects   of   its   business   from   ITT   Commercial   Finance
    Corporation (ITT).2       In exchange for the financing, BSA assigned
    ITT a security interest in BSA’s accounts and other intangibles.
    BSA and ITT sent notice of the assignment to Wal-Mart.           The
    top portion of the notice defines the interest assigned.               The
    bottom portion of the notice is titled “Customer Acknowledgment,”
    and contains the following language:
    The undersigned, referred to in the above Notice of
    Assignment, hereby acknowledges receipt of the
    above Notice of Assignment . . . and agrees to make
    all current and future payments owed to Assigner
    directly to ITT at the above mailing address,
    notwithstanding any terms in any agreement,
    contract, invoice or purchase order to the
    contrary.
    After Wal-Mart received notice of the assignment, Wal-Mart paid
    sums owed on BSA invoices directly to ITT.         Wal-Mart also reduced
    some of its payments to BSA by taking certain set-offs against the
    2
    ITT recovered $355,072.12 from Wal-Mart for improper
    adjustments at trial and subsequently settled with Wal-Mart. ITT
    is not a party to this appeal.
    4
    BSA/ITT account.3
    III. Wal-Mart’s Sales to BSA
    During the course of business, both before and after ITT
    obtained a security interest in BSA’s accounts, Wal-Mart customers
    would return to Wal-Mart merchandise which had been originally sold
    by BSA to Wal-Mart.      Wal-Mart would accept the merchandise and
    deduct the price of the returned product from BSA’s invoice.           This
    transaction   was   referred   to   as   an   “original   vendor   return.”
    Original vendor returns for BSA merchandise were routinely set off
    against the BSA/ITT account.
    Similarly, Wal-Mart occasionally decided to liquidate certain
    merchandise from its inventory.          In such a case, the inventory
    might be liquidated by sale to the original vendor or                 to a
    different vendor. When Wal-Mart’s inventory was liquidated by sale
    to a vendor other than the original vendor, the transaction was
    referred to as a “third party return.”        In the Spring and Summer of
    1991, BSA and Wal-mart entered into a series of transactions
    involving the sale of merchandise to BSA pursuant to a third-party
    return.   With respect to each transaction, Wal-Mart’s invoice for
    the merchandise sold to BSA was set off against the BSA/ITT
    3
    The parties designate Wal-Mart’s balance with BSA after
    the assignment as the “BSA/ITT” account.
    5
    account.    In addition to original vendor returns and third party
    returns, Wal-Mart occasionally adjusted the BSA/ITT account by
    various sums for shipping, handling, shipping discrepancies or for
    a contractual amount referred to as “price protection.”
    When ITT became aware of the various Wal-Mart set-offs posted
    to the BSA/ITT account, it voiced objection and wanted to prevent
    further compromise of its security interest in BSA accounts.                  To
    satisfy    ITT’s   concerns,   BSA   and   ITT    executed    a    Supplemental
    Financing Agreement in September 1991.           The Supplemental Financing
    Agreement acknowledged and was intended to accommodate Wal-Mart’s
    contractual right to set off its payments to the BSA/ITT account.
    In    October   1991,     Wal-Mart    again    desired       to   liquidate
    merchandise by selling a substantial number of computers and
    computer-related     equipment    manufactured      by   several       different
    companies, including Premier, KLH and Goldstar.                   BSA agreed to
    purchase the merchandise, and the resulting transaction became
    known as the “Goldstar agreement.”
    BSA and Wal-Mart memorialized the Goldstar transaction with a
    separate vendor agreement dated October 25, 1991.4            The parties did
    4
    The October 1991 vendor agreement form lists “BSA
    Computer Corporation” (BSACC) as the vendor, rather than just “BSA”
    or “BSA, Inc.” At trial, BSA attempted to defeat Wal-Mart’s right
    to set off the BSA/ITT account for the Goldstar transaction by
    arguing that BSACC was an entity distinct from BSA, against which
    Wal-Mart had no pre-existing contractual set off right. The
    district court rejected that argument, finding that the Goldstar
    transaction occurred between Wal-Mart and BSA.       BSA expressly
    declines to challenge that fact finding on appeal.
    6
    not, however, reduce the operative terms of the Goldstar agreement
    to writing by executing a companion purchase order.           The operative
    terms of the Goldstar transaction were thus established by the pre-
    existing contract rights of the parties pursuant to the master and
    subsequent   vendor   agreements     and    the   parties’   oral   agreement
    concerning   price    and   other   terms   applicable   to   the   Goldstar
    agreement.   BSA claims in this suit that Wal-Mart made an oral
    agreement not to set off the BSA/ITT account for the Goldstar
    transaction, notwithstanding the terms of the pre-existing vendor
    agreements and the parties’ prior course of dealings.
    Wal-Mart shipped the Goldstar merchandise directly from its
    various retail outlets to BSA.        Beginning in November 1991, Wal-
    Mart set off the BSA/ITT account for all of the units shipped, and
    for various other expenses. Wal-Mart’s set-offs eventually totaled
    $882,752.12.5    Wal-Mart’s posting of the Goldstar transaction
    resulted in a credit balance owed to Wal-Mart, and Wal-Mart made no
    further payments to the BSA/ITT account.
    Financial pressures caused in part by the fact that BSA was
    severely undercapitalized forced BSA to liquidate the Goldstar
    merchandise at a “fire sale” for far less than BSA anticipated when
    5
    Some of these set-offs were later determined to be
    unjustified.   The district court determined that Wal-Mart was
    entitled to set off the BSA/ITT account $527,680 for the Goldstar
    transaction, but disallowed $355,072.12 as improperly set off
    against the BSA/ITT account. A substantial portion of the amount
    disallowed was not directly related to the Goldstar transaction.
    Wal-Mart has not challenged these findings on appeal.
    7
    it purchased the goods from Wal-Mart.                Within thirty days of
    receiving the Goldstar merchandise, BSA resold most of the Goldstar
    merchandise for $519,739.82, less than BSA would have owed Wal-Mart
    for all of the Goldstar merchandise.         BSA’s next business decision
    proved to be even more imprudent.           Notwithstanding the fact that
    ITT financed the transaction by way of Wal-Mart’s set off, BSA did
    not pay down on the BSA/ITT account.              Rather, BSA deposited the
    proceeds from its resale of the Goldstar merchandise directly into
    the BSA bank account, and then diverted the money to run the
    company and to finance a new Wal-Mart transaction.
    In December 1991, ITT informed BSA that it would not provide
    further financing to BSA until the BSA/ITT account was reimbursed
    for   the   Goldstar    transaction.       Nonetheless,      ITT    subsequently
    provided BSA     with   an   additional    $1.4    million    for    a   Wal-Mart
    transaction in January 1992.
    BSA was unable to resolve its financial difficulties with ITT
    and did not obtain alternative financing for pending purchase
    orders.     BSA ceased operations and litigation ensued.
    PROCEDURAL HISTORY
    BSA sued Wal-Mart in Texas state court, alleging that Wal-
    Mart’s Goldstar set-offs caused ITT to stop financing BSA, which
    caused BSA to incur $21,000,000 in lost profits and business.                BSA
    stated various grounds for liability, including breach of contract,
    8
    breach    of    implied   and   express       warranty,   promissory   estoppel,
    tortious interference, violations of the Texas Deceptive Trade
    Practices Act, negligent misrepresentation and fraud.
    Shortly thereafter, ITT brought a separate state court suit
    against Wal-Mart to recover monies set off against the BSA/ITT
    account.       After Wal-Mart removed the BSA action to federal court,
    the parties agreed to consolidate the BSA action and the ITT
    action.
    BSA, ITT and Wal-Mart all filed motions for summary judgment.
    On June 2 and again on June 20, 1995, the district court entered
    lengthy orders disposing of many of the issues raised by those
    motions.       The remaining issues were tried to the court without a
    jury from September 11 through September 19, and October 11, 1995
    through October 12, 1995.         On January 2, 1996, the district court
    entered findings of fact and conclusions of law.                  The district
    court’s January 2 Order reaffirmed its earlier holdings and made
    the following additional findings relevant to this appeal:
    1.        that Wal-Mart enjoyed a contractual right to
    set off the BSA/ITT account for returns and
    other monies owed to Wal-Mart by BSA;
    2.        that Wal-Mart’s pre-existing right to set off
    the BSA/ITT account was not extinguished by
    BSA’s subsequent assignment of a security
    interest in its accounts to ITT because ITT
    obtained the security interest subject to Wal-
    Mart’s set-off right;
    3.        that    Wal-Mart’s    execution    of    the
    acknowledgment portion of the BSA/ITT notice
    of assignment did not constitute a waiver of
    defenses under Texas law;
    9
    4.   that Wal-Mart properly set off $527,680
    against the BSA/ITT account for the Goldstar
    transaction;
    5.   that Wal-Mart breached an express warranty by
    shipping some non-conforming goods, but that
    BSA failed to offer evidence supporting an
    award of damages for that breach;
    6.   that regardless of whether Wal-Mart orally
    agreed not to set off the BSA/ITT account for
    the Goldstar transaction, the express terms of
    the BSA/Wal-Mart contract giving Wal-Mart a
    set-off right prevented BSA from enforcing an
    alleged oral modification of that contract;
    and
    7.   that the relationship between Wal-Mart’s
    breach of an alleged and unenforceable oral
    modification to the BSA/Wal-Mart purchase
    contract and the substantial damages alleged
    by BSA was too remote to justify recovery.
    BSA makes four basic arguments on appeal.      First, BSA argues
    that Wal-Mart had no contractual right to set off the BSA/ITT
    account for monies BSA owed to Wal-Mart.     Second, BSA argues that
    Wal-Mart’s set-off right, if any, was terminated by Wal-Mart’s
    acknowledgment of ITT’s interest in the BSA/ITT account.           Third,
    BSA maintains that Wal-Mart made and breached a binding oral
    agreement not to set off the BSA/ITT account for the Goldstar
    transaction.    Fourth,   BSA   contends   that   the   district    court
    erroneously concluded that BSA failed to prove damages with respect
    to its breach of warranty claim.    Wal-Mart has not cross-appealed.
    10
    DISCUSSION
    I.   Wal-Mart’s Right to Set Off the BSA/ITT Account
    BSA argues that the BSA/Wal-Mart purchasing contract does not
    provide Wal-Mart with a right to set off the BSA/ITT account for
    BSA’s purchase of the Goldstar merchandise. We review the district
    court’s construction of an unambiguous contract de novo.   Tarrant
    Distributors Inc. v. Heublein Inc., 
    127 F.3d 375
    , 377 (5th Cir.
    1997) (“[B]ut while interpretation of an unambiguous contract is a
    question of law, clear error is the standard of review when a
    district court uses extrinsic evidence to interpret an ambiguous
    contract.”) (internal quotations omitted).
    BSA first argues that the rights and duties of the parties are
    governed exclusively by the October 1991 vendor agreement executed
    with the Goldstar transaction.    BSA uses this premise to launch
    several contract interpretation arguments, all of which reach the
    same conclusion -- that both the integration clause in the vendor
    agreement and the set-off clause in the purchase order terms and
    conditions are inapplicable to the Goldstar transaction because
    Wal-Mart was acting as a “seller” or “vendor,” rather than a
    “purchaser.”
    BSA is correct that Wal-Mart’s right to set off BSA debts
    cannot be derived from the October 1991 vendor agreement.      The
    October 1991 vendor agreement was not accompanied by a companion
    11
    purchase order.          There is, therefore, no set-off clause to be
    integrated by the integration clause.                    Of equal importance, the
    integration clause, and therefore the set-off clause, is facially
    inapplicable when Wal-Mart is acting as a “seller” or “vendor,”
    rather than in its traditional role of “purchaser.”6
    BSA’s argument is flawed, however, because it is blind to the
    reality that the BSA/Wal-Mart relationship and the purchasing
    contract        are   defined     by   more    than   the    October        1991   vendor
    agreement. The material terms of the BSA/Wal-Mart relationship are
    defined in the master vendor agreement executed in October 1990, as
    well       as   the    standard    purchase        order    terms     and    conditions
    incorporated          therein.         With    respect     to   the    October       1990
    transaction, as well as many others that followed, Wal-Mart was
    acting in its defined role as “purchaser.”                      Moreover, each of
    those contracts granted Wal-Mart an ongoing right to set off Wal-
    Mart debt incurred as a result of the subject transaction by BSA
    debt incurred as a result of either the subject transaction or
    future unrelated transactions.                The record contains ample evidence
    that BSA sold Wal-Mart a large volume of product, that both the
    integration clause and the set-off clause were part and parcel of
    the vendor agreements and purchase orders executed by BSA and Wal-
    6
    The integration clause applies only to “purchases made by
    purchaser.”
    12
    Mart,7 that the parties comported themselves in accordance with
    those provisions, and that the Goldstar transaction was set off
    against Wal-Mart’s pre-existing debt to BSA for product sold
    pursuant to those agreements.     We therefore hold that Wal-Mart’s
    right to set off the BSA/ITT account does not depend upon, and is
    not derived, from the October 1991 vendor agreement.      Rather, Wal-
    Mart’s right arises from the terms of earlier vendor agreements in
    which Wal-Mart   was   the   purchaser.   For   those   purchases,   the
    integration clause, and the set-off clause integrated by the
    integration clause, allowed Wal-Mart to deduct the sums BSA owed
    Wal-Mart for the Goldstar transaction from the balance Wal-Mart
    owed BSA for earlier purchases.    The district court’s construction
    7
    BSA argues that there is no competent evidence of the
    relevant contract terms in the record. BSA does not argue that the
    relevant terms do not appear in the purchasing contract or that
    better copies would disclose different language.          BSA simply
    asserts that it should recover because Wal-Mart failed to produce
    completely legible copies of the executed vendor agreements. We
    disagree.    The Court spent considerable time pouring over this
    exceptionally contentious record. Having completed that review, we
    are convinced that the record contains sufficient testimonial and
    documentary evidence to establish the relevant terms of the
    purchasing contract. BSA itself introduced a form vendor agreement
    illustrating the relevant terms at trial.     While it is true that
    Wal-Mart’s copies of the original contracts are copied from
    microfilm and partially blurred, BSA’s objection that Wal-Mart’s
    proof fails for failure to offer better copies is in the nature of
    a best evidence objection, which should have been pressed at trial.
    The best evidence rule, as the parties must realize, is subject to
    a number of exceptions when original documents are, as in this
    case, unavailable. See FED. R. EVID. 1002; FED. R. EVID. 1003; FED. R.
    EVID. 1004. Moreover, we would in any event decline to allow BSA,
    who bears the burden of proof, to base a $21,000,000 recovery upon
    Wal-Mart’s failure to tender unavailable documents when neither
    party disputes the content of the controlling terms.
    13
    of the contract is affirmed.
    II.   Wal-Mart’s Acknowledgment of ITT’s Security Interest
    BSA argues that Wal-Mart’s acknowledgment of ITT’s security
    interest barred Wal-Mart from setting off the BSA/ITT account for
    the Goldstar transaction.          BSA first reiterates its argument that
    Wal-Mart’s set-off right, if any, must be derived from the October
    1991 vendor agreement.       BSA thus concludes that Wal-Mart’s set-off
    right post-dated and was limited by the January 1991 notice of
    assignment.   See TEX. BUS. & COM. CODE § 9.318(a)(2) (assignee is
    subject to those defenses “which accrue[] before the account debtor
    receives   notification      of    the     assignment”).    We    have   already
    concluded that Wal-Mart’s contractual set-off right does not depend
    upon the October 1991 vendor agreement, but is derived instead from
    the master and subsequent vendor agreements and the parties’ course
    of dealing. Therefore, BSA’s argument that Wal-Mart’s execution of
    the notice of assignment preempted accrual of that right must fail.
    Alternatively,    BSA       argues    that   Wal-Mart’s    acknowledgment
    effected a waiver of Wal-Mart’s pre-existing right to set off the
    BSA/ITT account. See TEX. BUS. & COM. CODE § 9.206(a) (providing that
    an agreement to enforce claims or defenses is enforceable).                  The
    relevant provision of the notice provides that Wal-Mart “agrees to
    make all   current     and   future      payments   owed   to   Assigner   [BSA]
    directly to ITT at the above mailing address notwithstanding any
    terms in any agreement, contract, invoice or purchase order to the
    14
    contrary.”     The notice does not contain the word “waiver,” or
    “defenses,” and does not purport to limit Wal-Mart’s defenses to
    payment against either ITT or BSA.               The notice simply does not
    contain the clear and unambiguous type of language that Texas
    courts have required to support a finding of intentional waiver.
    See, e.g., Jonwilco, Inc. v. C.I.T. Financial Servs., 
    662 S.W.2d 664
    , 666 (Tex. App.--Houston [14th Dist.] 1983, no writ) (finding
    waiver where note included statement that “debtor will settle all
    claims, defenses, set offs and counterclaims it may have against
    the secured party directly with the secured party, and not set up
    any thereof against secured party's assignee"); see also Conoco,
    Inc. v. Amarillo Nat’l Bank, 
    950 S.W.2d 790
    , 795 (Tex.App.-Amarillo
    1997, pet. filed) (“Waiver occurs when a person, who has full
    knowledge of the    material facts, acts or fails to act upon a right
    which   he   legally     holds,    and    such   act   or    failure   to    act   is
    inconsistent with that right or the intention to rely upon that
    right”).     Wal-Mart’s execution of the acknowledgment simply bound
    Wal-Mart, notwithstanding any agreement to the contrary, to make
    payment directly to ITT.            Wal-Mart abided by that agreement by
    tendering more than $20,000,000 in payments directly to ITT after
    receiving notice of the assignment.              Wal-Mart’s execution of the
    acknowledgment     did    not     waive   Wal-Mart’s        contractual     defenses
    against BSA.
    When there has been no express waiver of defenses, Texas law
    15
    provides that the rights of an assignee are subject to the terms of
    the contract between the account debtor and the assignor. TEX. BUS.
    & COM. CODE § 9.318(a)(1).     Thus, ITT accepted the security interest
    subject to Wal-Mart’s pre-existing contractual right to set off the
    BSA/ITT account. Conoco, 950 S.W.2d at 796-97 (applying the first-
    in-time rule to an analogous dispute).              ITT could not obtain any
    rights greater than those possessed by BSA and BSA cannot now
    assert that the assignment to ITT effectively expanded its own
    rights against Wal-Mart by modifying the contract between BSA and
    Wal-Mart.       The district court’s determination that Wal-Mart’s
    acknowledgment of ITT’s security interest did not extinguish Wal-
    Mart’s contractual set-off right is affirmed.
    III. Oral Modification of           the    Vendor    Agreement   for     the
    Goldstar Transaction
    BSA claims that Wal-Mart’s decision to breach the Goldstar
    agreement by setting off the cost of the Goldstar merchandise
    caused ITT to cease financing BSA business, with the result that
    BSA lost profits and business in the amount of $21,000,000.                    The
    district court rejected BSA’s theory of the case, finding that the
    alleged oral agreement not to set off the BSA/ITT account, if any,
    was   legally    ineffective   to    modify    the    express    terms    of   the
    purchasing contract, which contained a clause prohibiting oral
    modification.
    Neither the summary judgment record nor the record of trial
    16
    support the conclusion that Wal-Mart agreed not to set off the
    BSA/ITT account for the Goldstar transaction.       There is evidence
    suggesting that BSA’s President and Wal-Mart’s purchasing agent
    were concerned that ITT would be unhappy if and when the Goldstar
    transaction was set off against the BSA/ITT account.          There is
    evidence that BSA wanted to sell the Goldstar merchandise quickly
    and pay Wal-Mart back directly so that ITT would not become
    involved.   There is even evidence that Wal-Mart’s buyer hoped to
    purchase additional product from BSA, or to set off the Goldstar
    transaction in small increments, to avoid triggering a negative
    reaction from ITT.    Conspicuously absent, however, is any evidence
    that the parties took the appropriate steps to insure that Wal-Mart
    would abandon its contract rights and deviate from the parties’
    prior course of dealing by foregoing payment until BSA was in a
    position to pay directly.
    BSA sold the material quickly at a loss or reduced profit and
    then failed to use the proceeds to pay either Wal-Mart or ITT.
    Trial   testimony    established   that   a   Wal-Mart   representative
    contacted BSA President James Crocco for the express purpose of
    asking whether ITT was to remain as the payor or factor for
    purposes of the October 1991 Goldstar vendor agreement.         Crocco
    advised the Wal-Mart representative that ITT should remain part of
    the deal.
    The record does not support the conclusion that Wal-Mart
    agreed not to exercise its contractual rights by setting off the
    17
    Goldstar      transaction     against      the    BSA/ITT     account.        It    is,
    therefore, unnecessary to consider whether the parties’ failure to
    record the      alleged     agreement      in    writing    would   have    made    the
    agreement unenforceable.8          The district court’s refusal to give
    effect to the alleged oral agreement not to set off the BSA/ITT
    account is affirmed.
    IV.   Wal-Mart’s Breach of Warranty Claim
    The district court held that Wal-Mart breached its warranty to
    provide the Goldstar merchandise new, undamaged and in original
    boxes.     The district court nonetheless declined to award damages
    for that breach because it also found that BSA had not produced
    sufficient evidence to establish the damages caused by that breach.
    BSA contends that the district court erred because BSA’s
    former Chief Financial Officer Peter Streit offered sufficient
    testimony     to   support    a   damage    award.         Streit   testified      that
    $151,000 was a “fair price reduction” for the non-conforming
    character of some of the Goldstar merchandise.                   Streit’s testimony
    was based generally on his familiarity with the market and the
    condition of the Goldstar merchandise when received.                       Streit did
    not   offer     any   detailed     accounting       of     how   that    figure     was
    8
    Although the district court purported to find the alleged
    oral agreement unenforceable as a matter of law prior to trial, BSA
    concedes that the district court received and considered
    substantial evidence concerning the existence of the agreement at
    trial.
    18
    determined.     Wal-Mart offered evidence tending to establish that
    some set-offs had already been credited to the BSA/ITT account.
    We review the district court’s fact finding that BSA failed to
    prove ascertainable damages for clear error.                Nichols v. Petroleum
    Helicopters, Inc., 
    17 F.3d 119
    , 121 (5th Cir. 1994).                The district
    court expressly rejected Streit’s testimony as less than credible.
    The district court’s credibility determination is deserving of
    great deference. Burma Navigation Corp. v. Reliant Seahorse MV, 
    99 F.3d 652
    , 657 (5th Cir. 1996).         When the district court decides to
    credit the testimony of one witness over another, the resulting
    decision “can virtually never be clear error."                     
    Id.
     (internal
    quotations omitted).     Having reviewed the record and the arguments
    offered by the parties, we are not persuaded that the district
    court’s refusal to award damages for breach of warranty was error.
    CONCLUSION
    The BSA/Wal-Mart relationship was defined by the master vendor
    agreement     executed   in    October       1990,    and    subsequent     vendor
    agreements    containing      the   same     terms,   as    well   as   Wal-Mart’s
    standard purchase order terms and conditions, which were integrated
    into the vendor agreement. Taken together, those documents granted
    Wal-Mart a continuing right to set off the BSA/ITT account for sums
    BSA owed to Wal-Mart, without regard to whether the BSA debt arose
    from the same or a different transaction.              Wal-Mart’s contractual
    19
    set-off right was unaffected by its acknowledgment that BSA had
    assigned a security interest to ITT.       Although the issue was tried
    to the district court, the record contains insufficient evidence to
    establish that Wal-Mart made any oral agreement not to set off the
    BSA/ITT account for the Goldstar transaction.         For all of these
    reasons, Wal-Mart was acting within its rights when it set off the
    BSA/ITT   account   for   the   Goldstar   transaction.   Further,   the
    district court’s finding that BSA failed to offer sufficient
    evidence to support a damage award for Wal-Mart’s breach of express
    warranty to deliver only new goods and to refrain from billing
    shipping and handling charges is supported by the record and is
    without error.
    Accordingly, the district court is AFFIRMED.
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