Delta Services and Equipment, Inc. (Delta) appeals the district court’s order granting summary judgment in favor of Ryko Manufacturing Company (Ryko) and allowing Ryko to terminate its distributorship agreement with Delta. We affirm.
I.
Beginning in June 1979, Delta became the exclusive distributor of Ryko vehicle wash equipment in Louisiana. In 1983, relations between Delta and Ryko began deteriorating. After a dispute developed over the commission rate for certain accounts, Ryko filed suit in federal district court in Iowa alleging that Delta had breached the agreement by allowing one of its principals to leave the company. Ryko sought termination of the agreement. Delta counterclaimed alleging, among other things, fraud, antitrust violations and racketeering. The Iowa district court rejected Ryko’s suit and held that a 1979 amended agreement was in effect which authorized the principal to leave. The court also dismissed Delta’s counterclaims as meritless.
Sometime after the Iowa judgment became final, Ryko notified Delta that Ryko intended to terminate the agreement with Delta. Delta filed a complaint seeking declaratory and injunctive relief to prevent the termination. In April 1989, the district court issued a temporary restraining order prohibiting termination, and Ryko later agreed that it would not terminate the agreement during the pendency of the district court litigation. In November 1989, the district court granted Ryko’s motion for summary judgment, holding that, under Iowa law, the agreement was one of indefinite duration and, therefore, terminable at will upon reasonable notice. The district court further held that six months provided Delta with adequate notice and set May 15, 1990 as the date on which Ryko could terminate the agreement.
This panel stayed the district court’s judgment pending further order of this court. By our order of June 5, 1990, we lifted that stay.
II.
A.
The primary issue in this case is whether the agreement between Ryko and Delta is one of indefinite duration. Iowa’s version of the U.C.C., which is taken directly from § 2-309 of the model code governs this dispute. It states, in part:
(2) Where the contract provides for successive performances but is indefinite in duration it is valid for a reasonable time but UNLESS OTHERWISE AGREED may be terminated at any time by either party.
(3) Termination of a contract by one party except on the happening of an agreed event requires that reasonable notification be received by the other party and an agreement dispensing with notification is invalid if its operation would be unconscionable.
Iowa Code Ann. § 554.2309(2), (3) (emphasis added). According to these two subsections a contract is terminable at will upon reasonable notice unless a provision in the contract makes it a contract of definite duration. 1
*9 Delta argues that, because the agreement provides for termination upon the occurrence of a specified event, i.e., failure by Delta to maintain sales volumes at a specified level, the contract is not indefinite in duration. Delta also contends that the provision authorizing termination upon a breach of the agreement indicates that the parties have otherwise agreed that the contract is not terminable at will. This type of provision, that would have been implied if not stated in the contract, clearly does not support this inference. The Official Comments to § 2-309 state that “[¡Justifiable cancellation for breach is a remedy for breach and is not the kind of termination covered by [§ 2-309].” See Iowa Code Ann. § 554.2309, Historical Notes, Uniform Commercial Code Comment No. 9. Therefore, the only termination provision that arguably supports the inference that the parties did not intend to enter into a contract that was terminable at will is paragraph B relating to minimum sales.
Delta relies primarily on
Besco Inc. v. Alpha Portland Cement Co.,
The right of [the manufacturer] to withdraw the exclusive right to purchase for said agricultural purposes shall be based solely on (1) either the failure of [the distributor] to dispose of at least 20,000 tons of this material annually or (2) upon the unavailability of the material due to its use in the cement manufacturing process at [manufacturer’s] plant.
Id. at 448. The court held that this provision brought the contract within the category of those in which the parties “otherwise agreed” to limit termination rights within the meaning of § 2-309. We agree with Ryko, however, that the language in the Besco contract is distinguishable from the Delta-Ryko contract because the Besco contract explicitly stated that termination would be allowed only upon the happening of specified events.
Delta further contends that the contract must be read as a whole and when it is read in this light the specific termination provisions are meaningless if the contract is terminable at will. Relatedly, Delta argues that the provision requiring Delta’s principals to continue active participation for one year was unnecessary if the contract was terminable at will. Ryko takes comfort in the permissive language of the termination provision which states that, upon the occurrence of one of the specified events, Ryko “may” terminate the agreement “immediately.” Ryko reads this language in the termination clause as defining when Ryko may, at its discretion, terminate at once and without reasonable notice. Ryko argues that such clauses allowing immediate termination for cause are not incompatible with a contract of indefinite duration allowing termination at will upon reasonable notice. Ryko, therefore, contends that the termination provisions are insufficient to transform the agreement into one of definite duration.
Ryko relies on a number of eases to support its position; but, like those cited by Delta, none control the outcome of this case. Ryko correctly argues that this circuit presumes that a contract is terminable at will and does not favor perpetual contracts. As we stated in
Besco,
“the construction of a contract conferring indefinite duration is to be avoided
unless compelled by the unequivocal language of the contract.”
Ryko also relies on
Wilcox & Gibbs v. Ewing,
If Ewing had the privilege, upon reasonable notice, of severing the connection between him and the company after 1875, upon what ground could a like privilege be denied the company if it desired to dispense with his services? He contends that his life, or the continuance of the Company in business, was the shortest duration of the contract, consistent with its provisions, provided he did his duty'. This position is untenable. His appointment was made and accepted subject to the conditions expressed in the agreement. No one of those conditions is to the effect that so long as he devoted his time, attention and abilities to the company’s business, he should retain his position as its exclusive vendor, within the territory named, without regard to its wishes. If the parties intended that their relations should be of that character, it was easy to have so stipulated. The only part of the contract that gives color to the theory for which the plaintiff contends, is the part declaring that a violation of the spirit of the agreement “shall be sufficient cause for its abrogation.” This clause, it may be suggested, was entirely unnecessary if the parties retained the right to abrogate the contract after 1875, at pleasure, and implies that it could be abrogated only for sufficient cause, of which, in case of suit, the jury, under the guidance of the court as to the law, must judge in the light of all the circumstances. We cannot concur in this view. The clause referred to is not equivalent to a specific provision declaring, affirmatively that the contract should continue in force, for a given number of years, or without limit as to time, unless abrogated by one or the other party for sufficient cause. It was inserted by way of caution, to indicate that the parties were bound to observe equally the spirit and the letter of the agreement while it was in force.
Id.
at 635-36,
Ryko further contends that the district court properly relied on
Corenswet, Inc. v. Amana Refrigeration, Inc.,
Ryko also points out that another circuit has addressed the issue at hand as a matter of general contract law. The court in Martin v. Equitable Life Assur. Soc. of U.S. explained that the existence of specific *11 termination provisions does not necessarily make a contract one of definite duration.
The implication invoked that the contract was not terminable at will, because it contained clauses, unnecessary if it was so terminable, specifying causes for its termination, is too feeble to withstand the compelling force of the presumption that the plaintiffs could not have intended to surrender control of their own business and services for life, and the defendant could not have intended to surrender its right or to limit the exercise of its right to manage, control, continue, or terminate its business of insurance at will.
None of the cases cited by the parties is on all fours with this case. For example, the termination provisions in the Delta-Ryko agreement are not as exclusive as those in Besco (termination allowed only upon a stated event) nor are they as broad as those in Corenswet (termination allowed at any time). Our own review of the case law also provides little guidance. 2
Although authorities on § 2-309 are sparse as to when a contract is considered indefinite, strong policy reasons support the presumption in favor of interpreting the contract as one of indefinite term. First, common sense tells us that parties ordinarily do not intend to maintain their business relationships forever. Second, one of the important goals of the UCC — to promote mutually beneficial business dealings — is not fostered if the parties are required to remain in the business relationship after it has soured.
See Corenswet,
Delta argues that acceptance of such a policy will encourage manufacturers to enlist the assistance of distributors, require them to invest money and time to promote the product and then terminate the contract before the distributor has recouped its investment or earned a fair profit for its efforts. We are persuaded that these fears are unfounded. A manufacturer could not terminate the contract if this rendered the contract unconscionable.
See Corenswet,
The question we must decide is whether the termination clause permitting Ryko to immediately terminate the contract if Delta did not meet its sales quota is sufficient to rebut the presumption that the contract was terminable at will. We conclude that it does not. The fact that the contract states limited grounds for immediate termination, does not transform it to one of definite duration because this is not the “unequivocal language” required by
Besco,
B.
Delta argues next that the district court should have declined summary judgment and considered parol evidence at a trial. Citing statements made by Ryko’s president, Delta argues that Ryko clearly intended to be bound by the agreement as long as Delta performed. Delta contends that Ryko obviously did not consider the agreement terminable at will in 1983 when Ryko sought a judgment declaring its contract with Delta void because of Delta’s breach.
Under Iowa law, we may consider parol evidence which adds to, varies or contradicts the express terms of the written contract if the written contract is effected by fraud, accident, or mistake.
Yoder v. Nutrena Mills, Inc.,
Delta does not argue that the contract is effected by a vice of consent and we decline to look beyond the terms of the written contract.
C.
After briefing was completed, Delta filed documents under Fed.R.App.Pro. 28(j) regarding an Iowa U.S. District Court’s denial of Ryko’s motion for summary judgment against another distributor, Eden Services, a party not involved in the case at hand. See Ryko Manufacturing Company v. Eden Services, No. 83-70-E (S.D.Iowa March 1, 1990). Ryko filed a motion to strike because Delta’s filing exceeded the bounds of Rule 28(j). Because of our disposition of this issue, we need not address whether Delta’s filing violated Rule 28(j).
In the
Eden
case, Ryko also attempted to terminate a distributorship agreement. Although an Iowa district court’s interpretation of Iowa law should receive deference,
Stephenson v. Paine Webber Jackson & Curtis, Inc.,
In the initial Ryko-Eden suit Ryko sought a declaratory judgment that Eden had breached its agreement with Ryko; Eden countersued alleging antitrust violations, breach of contract and fraud. The
*13
jury found for Eden on all three claims. In
Ryko Mfg. Co. v. Eden Services,
We conclude that the Eden decision provides no helpful interpretations of Iowa law.
III.
The district court correctly concluded that the Delta-Ryko agreement is a contract of indefinite duration terminable at will upon reasonable notice.
AFFIRMED.
Notes
. The agreement includes the following termination provisions:
V. TERMINATION PROVISIONS.
A. Either party may terminate this agreement upon written notice effective immediately in event of either party defaulting in the performance of any of the terms or conditions of this contract.
B. Distributor shall be subject to termination in the event that the Distributor’s sales volume does not attain the level of 2 (two) Ryko inbay rollover car washes per yearly quarter or 4 (four) units semi-annually.
C.Upon termination of this contract, Distributor shall immediately return to the Company all current sales and promotional equipment, supplies, literature, manuals, aids and data of all kinds and nature, pertaining to the Company's product. This will be done at Distributor’s expense and if approved credited to Distributor’s account from the final billing.
*9 D. Company shall prepare a final statement supported by invoices to the Distributor by regular mail. Distributor shall pay such statement within 30 days of the date of the statement.
. See, e.g. American Bronze Corp v. Streamway Products,
. Delta argues that, because Ryko drafted the agreement, ambiguities must be resolved in favor of Delta.
Interpetrol Bermuda Limited v. Kaiser Aluminum,
