Petitioner filed this action for treble damages and injunctive
relief for alleged violations of §§ 1 and 2 of the Sherman Act by
respondents, U.S. Steel Corp. and its wholly owned subsidiary, U.S.
Steel Homes Credit Corp., alleging an agreement between respondents
to force petitioner and others as a condition of obtaining credit
on advantageous terms from Credit Corp. to purchase at artificially
high prices prefabricated houses manufactured by U.S. Steel.
Petitioner claimed that, in order for it to obtain over $2,000,000
in loans to buy and develop land in the Louisville, Ky., area, it
was required to agree to erect. a U.S. Steel-fabricated house on
each of the lots it bought with the loan proceeds. On the basis of
its complaint and affidavits and answers to interrogatories filed
in the course of pretrial proceedings, petitioner claimed that,
during the 1959-1962 period involved, petitioner could find no
other financing in the Louisville area at such cheap terms and on
the 100% basis that Credit Corp. offered. The District Court,
holding that petitioner's allegations had raised no question of
fact as to a possible violation of the antitrust laws, entered
summary judgment for respondents. The Court of Appeals
affirmed.
Held:
1. The District Court incorrectly assumed that the standards in
Northern Pacific R. Co. v. United States, 356 U. S.
1, for determining the illegality
per se of a
tying agreement had to be met before petitioner could prevail on
the merits. Pp.
394 U. S.
498-500.
2. In any event, the facts raised by petitioner, if proved at
trial, make the
per se doctrine applicable to the tying
arrangement here. Pp.
394 U. S.
500-501.
3. The volume of commerce allegedly foreclosed was substantial
when measured as it should be, not by the portion of the total
accounted for by petitioner's contracts, but by the total volume of
sales tied by respondents' challenged sales policy. Pp.
394 U. S.
501-502.
4. Economic power may be inferred from the seller's ability to
raise prices, or impose other burdensome terms such as a
tie-in,
Page 394 U. S. 496
with respect to any appreciable number of buyers within the
market, and does not require (as the District Court erroneously
assumed) a showing of the seller's dominance over the market for
the tying product. By this standard, in view of petitioner's
showing that houses comparable to U.S. Steel's were sold by its
competitors for substantially less and the lack of financing
through other sources on terms Credit Corp. made available to
petitioner, petitioner should have been allowed to go to trial on
the market power issue. Pp.
394 U. S.
502-506.
5. The arrangement here, where credit is provided by one
corporation on condition that a product be purchased from another
corporation, and where the borrower contracts to obtain a large sum
of money beyond that needed to pay the seller for the physical
products purchased, is readily distinguishable from the sale of a
single product on credit by an individual seller. Pp.
394 U. S.
506-507.
6. Where credit is the source of tying leverage used to restrain
competition, it is treated no differently under the antitrust laws
from other goods and services. Pp.
394 U. S.
508-509.
404 F.2d 936, reversed and remanded.
MR. JUSTICE BLACK delivered the opinion of the Court.
This case raises a variety of questions concerning the proper
standards to be applied by a United States district court in
passing on a motion for summary judgment in a civil antitrust
action. Petitioner, Fortner Enterprises, Inc., filed this suit
seeking treble damages and an injunction against alleged violations
of §§ 1 and 2 of the Sherman Act, 26 Stat. 209, as amended, 15
U.S.C. §§ 1, 2. The complaint charged that respondents, United
States Steel Corp. and its wholly owned subsidiary, the United
States Steel Homes Credit
Page 394 U. S. 497
Corp., had engaged in a contract, combination, and conspiracy to
restrain trade and to monopolize trade in the sale of prefabricated
houses. It alleged that there was a continuing agreement between
respondents
"to force corporations and individuals, including the plaintiff,
as a condition to availing themselves of the services of United
States Steel Homes Credit Corporation, to purchase at artificially
high prices only United States Steel Homes. . . ."
Specifically, petitioner claimed that, in order to obtain loans
totaling over $2,000,000 from the Credit Corp. for the purchase and
development of certain land in the Louisville, Kentucky, area, it
had been required to agree, as a condition of the loans, to erect a
prefabricated house manufactured by U.S. Steel on each of the lots
purchased with the loan proceeds. Petitioner claimed that the
prefabricated materials were then supplied by U.S. Steel at
unreasonably high prices, and proved to be defective and unusable,
thus requiring the expenditure of additional sums and delaying the
completion date for the development. Petitioner sought treble
damages for the profits thus lost, along with a decree enjoining
respondents from enforcing the requirement of the loan agreement
that petitioner use only houses manufactured by U.S. Steel.
After pretrial proceedings in which a number of affidavits and
answers to interrogatories were filed, the District Court entered
summary judgment for respondents, holding that petitioner's
allegations had failed to raise any question of fact as to a
possible violation of the antitrust laws. Noting that the agreement
involved here was essentially a tying arrangement, under which the
purchaser was required to take a tied product -- here prefabricated
homes -- as a condition of being allowed to purchase the tying
product -- here credit, the District Judge held that petitioner had
failed to establish the prerequisites of illegality under our tying
cases, namely
Page 394 U. S. 498
sufficient market power over the tying product and foreclosure
of a substantial volume of commerce in the tied product. The Court
of Appeals affirmed without opinion, and we granted certiorari, 393
U.S. 820 (1968). Since we find no basis for sustaining this summary
judgment, we reverse and order that the case proceed to trial.
We agree with the District Court that the conduct challenged
here primarily involves a tying arrangement of the traditional
kind. The Credit Corp. sold its credit only on the condition that
petitioner purchase a certain number of prefabricated houses from
the Homes Division of U.S. Steel. Our cases have made clear that,
at least when certain prerequisites are met, arrangements of this
kind are illegal in and of themselves, and no specific showing of
unreasonable competitive effect is required. The discussion in
Northern Pacific R. Co. v. United States, 366 U. S.
1,
366 U. S. 5-6
(1958), is dispositive of this question:
"[T]here are certain agreements or practices which, because of
their pernicious effect on competition and lack of any redeeming
virtue, are conclusively presumed to be unreasonable, and therefore
illegal, without elaborate inquiry as to the precise harm they have
caused or the business excuse for their use. . . ."
". . . Where [tying] conditions are successfully exacted,
competition on the merits with respect to the tied product is
inevitably curbed. Indeed, 'tying agreements serve hardly any
purpose beyond the suppression of competition.'
Standard Oil
Co. of California v. United States, 337 U. S.
293,
337 U. S. 305-306. They deny
competitors free access to the market for the tied product not
because the party imposing the tying requirements has a better
product or a lower price, but because of his power or leverage
Page 394 U. S. 499
in another market. At the same time, buyers are forced to forego
their free choice between competing products. For these reasons,
'tying agreements fare harshly under the laws forbidding restraints
of trade.'
Times-Picayune Publishing Co. v. United States,
345 U. S.
594,
345 U. S. 606. They are
unreasonable in and of themselves whenever a party has sufficient
economic power with respect to the tying product to appreciably
restrain free competition in the market for the tied product and a
'not insubstantial' amount of interstate commerce is affected.
International Salt Co. v. United States, 332 U. S.
392."
(Footnote omitted.)
Despite its recognition of this strict standard, the District
Court held that petitioner had not even made out a case for the
jury. The court held that respondents did not have "sufficient
economic power" over credit, the tying product here, because,
although the Credit Corp.'s terms evidently made the loans uniquely
attractive to petitioner, petitioner had not proved that the Credit
Corp. enjoyed the same unique attractiveness or economic control
with respect to buyers generally. The court also held that the
amount of interstate commerce affected was "insubstantial" because
only a very small percentage of the land available for development
in the area was foreclosed to competing sellers of prefabricated
houses by the contract with petitioner. We think it plain that the
District Court misunderstood the two controlling standards and
misconceived the extent of its authority to evaluate the evidence
in ruling on this motion for summary judgment.
A preliminary error that should not pass unnoticed is the
District Court's assumption that the two prerequisites mentioned in
Northern Pacific are standards that petitioner must meet
in order to prevail on the merits. On the contrary, these standards
are necessary only to bring
Page 394 U. S. 500
into play the doctrine of
per se illegality. Where the
standards were found satisfied in
Northern Pacific and in
International Salt Co. v. United States, 332 U.
S. 392 (1947), this Court approved summary judgment
against the defendants, but by no means implied that inability to
satisfy these standards would be fatal to a plaintiff's case. A
plaintiff can still prevail on the merits whenever he can prove, on
the basis of a more thorough examination of the purposes and
effects of the practices involved, that the general standards of
the Sherman Act have been violated. Accordingly, even if we could
agree with the District Court that the
Northern Pacific
standards were not satisfied here, the summary judgment against
petitioner still could not be entered without further examination
of petitioner's general allegations that respondents conspired
together for the purpose of restraining competition and acquiring a
monopoly in the market for prefabricated houses. And such an
examination could rarely justify summary judgment with respect to a
claim of this kind, for, as we said in
Poller v. Columbia
Broadcasting, 368 U. S. 464,
368 U. S. 473
(1962):
"We believe that summary procedures should be used sparingly in
complex antitrust litigation where motive and intent play leading
roles, the proof is largely in the hands of the alleged
conspirators, and hostile witnesses thicken the plot. It is only
when the witnesses are present and subject to cross-examination
that their credibility and the weight to be given their testimony
can be appraised. Trial by affidavit is no substitute for trial by
jury, which so long has been the hallmark of 'even-handed
justice.'"
(Footnote omitted.)
We need not consider, however, whether petitioner is entitled to
a trial on this more general theory, for it is clear that
petitioner raised questions of fact which, if
Page 394 U. S. 501
proved at trial, would bring this tying arrangement within the
scope of the
per se doctrine. The requirement that a "not
insubstantial" amount of commerce be involved makes no reference to
the scope of any particular market or to the share of that market
foreclosed by the tie, and hence we could not approve of the trial
judge's conclusions on this issue even if we agreed that his
definition of the relevant market was the proper one. [
Footnote 1] An analysis of market
shares might become relevant if it were alleged that an apparently
small dollar volume of business actually represented a substantial
part of the sales for which competitors were bidding. But normally
the controlling consideration is simply whether a total amount of
business, substantial enough in terms of dollar volume so as not to
be merely
de minimis, is foreclosed to competitors by the
tie, for, as we said in
International Salt, it is
"unreasonable
per se to foreclose competitors from any
substantial market" by a tying arrangement, 332 U.S. at
332 U. S.
396.
The complaint and affidavits filed here leave no room for doubt
that the volume of commerce allegedly foreclosed was substantial.
It may be true, as respondents claim, that petitioner's annual
purchases of houses from U.S. Steel under the tying arrangement
never exceeded
Page 394 U. S. 502
$190,000, while more than $500,000 in annual sales was involved
in the tying arrangement held illegal in
International
Salt, but we cannot agree with respondents that a sum of
almost $200,000 is paltry or "insubstantial." In any event, a
narrow focus on the volume of commerce foreclosed by the particular
contract or contracts in suit would not be appropriate in this
context. As the special provision awarding treble damages to
successful plaintiffs illustrates, Congress has encouraged private
antitrust litigation not merely to compensate those who have been
directly injured, but also to vindicate the important public
interest in free competition.
See Perma Life Mufflers v.
International Parts Corp., 392 U. S. 134,
392 U. S.
138-139 (1968). For purposes of determining whether the
amount of commerce foreclosed is too insubstantial to warrant
prohibition of the practice, therefore, the relevant figure is the
total volume of sales tied by the sales policy under challenge, not
the portion of this total accounted for by the particular plaintiff
who brings suit. In
International Salt, the $500,000 total
represented the volume of tied sales to all purchasers, and
although this amount was directly involved because the case was
brought by the Government against the practice generally, the case
would have been no less worthy of judicial scrutiny if it had been
brought by one individual purchaser who accounted for only a
fraction of the $600,000 in tied sales. In the present case, the
annual sales allegedly foreclosed by respondents' tying
arrangements throughout the country totaled almost $4,000,000 in
1960, more than $2,800,000 in 1961, and almost $2,300,000 in 1962.
These amounts could scarcely be regarded as insubstantial.
The standard of "sufficient economic power" does not, as the
District Court held, require that the defendant have a monopoly or
even a dominant position throughout the market for the tying
product. Our tie-in cases have made unmistakably clear that the
economic power over
Page 394 U. S. 503
the tying product can be sufficient even though the power falls
far short of dominance and even though the power exists only with
respect to some of the buyers in the market.
See, e.g.,
International Salt; Northern Pacific; United States v. Loew's
Inc., 371 U. S. 38
(1962). As we said in the
Loew's case, 371 U.S. at
371 U. S.
45:
"Even absent a showing of market dominance, the crucial economic
power may be inferred from the tying product's desirability to
consumers or from uniqueness in its attributes."
These decisions rejecting the need for proof of truly dominant
power over the tying product have all been based on a recognition
that, because tying arrangements generally serve no legitimate
business purpose that cannot be achieved in some less restrictive
way, the presence of any appreciable restraint on competition
provides a sufficient reason for invalidating the tie. Such
appreciable restraint results whenever the seller can exert some
power over some of the buyers in the market, even if his power is
not complete over them and over all other buyers in the market. In
fact, complete dominance throughout the market, the concept that
the District Court apparently had in mind, would never exist even
under a pure monopoly. Market power is usually stated to be the
ability of a single seller to raise price and restrict output, for
reduced output is the almost inevitable result of higher prices.
Even a complete monopolist can seldom raise his price without
losing some sales; many buyers will cease to buy the product, or
buy less, as the price rises. Market power is therefore a source of
serious concern for essentially the .same reason, regardless of
whether the seller has the greatest economic power possible or
merely some lesser degree of appreciable economic power. In both
instances. despite the freedom of some or many buyers from the
seller's power, other buyers -- whether few or many, whether
scattered throughout the market or part of some group within the
market --
Page 394 U. S. 504
can be forced to accept the higher price because of their
stronger preferences for the product, and the seller could
therefore choose instead to force them to accept a tying
arrangement that would prevent free competition for their patronage
in the market for the tied product. Accordingly, the proper focus
of concern is whether the seller has the power to raise prices, or
impose other burdensome terms such as a tie-in, with respect to any
appreciable number of buyers within the market.
The affidavits put forward by petitioner clearly entitle it to
its day in court under this standard. A construction company
president stated that competitors of U.S. Steel sold prefabricated
houses and built conventional homes for at least $400 less than
U.S. Steel's price for comparable models. Since, in a freely
competitive situation, buyers would not accept a tying arrangement
obligating them to buy a tied product at a price higher than the
going market rate, this substantial price differential with respect
to the tied product (prefabricated houses), in itself, may suggest
that respondents had some special economic power in the credit
market. In addition, petitioner's president, A. B. Fortner, stated
that he accepted the tying condition on respondents' loan solely
because the offer to provide 100% financing, lending an amount
equal to the full purchase price of the land to be acquired, was
unusually and uniquely advantageous to him. He found that no such
financing was available to his corporation on any such cheap terms
from any other source during the 1959-1962 period. His views on
this were supported by the president of a finance company in the
Louisville area, who stated in an affidavit that the type of
advantageous financing plan offered by U.S. Steel
"was not available to Fortner Enterprises or any other potential
borrower from or through Louisville Mortgage Service Company or
from
Page 394 U. S. 505
or through any other lending institution or mortgage company to
this affiant's knowledge during this period."
We do not mean to accept petitioner's apparent argument that
market power can be inferred simply because the kind of financing
terms offered by a lending company are "unique and unusual." We do
mean, however, that uniquely and unusually advantageous terms can
reflect a creditor's unique economic advantages over his
competitors. [
Footnote 2] Since
summary judgment in antitrust cases is disfavored,
Poller,
supra, the claims of uniqueness in this case should be read in
the light most favorable to petitioner. They could well mean that
U.S. Steel's subsidiary Credit Corp. had a unique economic ability
to provide 100% financing at cheap rates. The affidavits show that,
for a three- to four-year period, no other financial institution in
the Louisville area was willing to match the special credit terms
and rates of interest available from U.S. Steel. Since the
possibility of a decline in property values, along with the
difficulty of recovering full market value in a foreclosure sale,
makes it desirable for a creditor to obtain collateral greater in
value than the loan it secures, the unwillingness of competing
financial institutions in the area to offer 100% financing probably
reflects their feeling that they could not profitably lend money on
the risks involved. U.S. Steel's subsidiary Credit Corp., on the
other hand, may
Page 394 U. S. 506
well have had a substantial competitive advantage in providing
this type of financing because of economics resulting from the
nationwide character of its operations. In addition, potential
competitors such as banks and savings and loan associations may
have been prohibited from offering 100% financing by state or
federal law. [
Footnote 3] Under
these circumstances, the pleadings and affidavits sufficiently
disclose the possibility of market power over borrowers in the
credit market to entitle petitioner to go to trial on this
issue.
It may also be, of course, that these allegations will not be
sustained when the case goes to trial. It may turn out that the
arrangement involved here serves legitimate business purposes, and
that U.S. Steel's subsidiary does not have a competitive advantage
in the credit market. But, on the record before us, it would be
impossible to reach such conclusions as a matter of law, and it is
not our function to speculate as to the ultimate findings of fact.
We therefore conclude that the showing made by petitioner was
sufficient on the market power issue.
Brief consideration should also be given to respondents'
additional argument that, even if their unique kind of financing
reflected economic power in the credit market, and even if a
substantial volume of commerce was affected, the arrangement
involving credit should not be held illegal under normal tie-in
principles. In support of this, respondents suggest that every sale
on credit in effect involves a tie. They argue that the offering of
favorable credit terms is simply a form of price competition
equivalent to the offering of a comparable reduction in the cash
price of the tied product. Consumers should not, they say, be
deprived of such
Page 394 U. S. 507
advantageous services, and they suffer no harm because they can
buy the tangible product with credit obtained elsewhere if the
combined price of the seller's credit-product package is less
favorable than the cost of purchasing the components
separately.
All of respondents' arguments amount essentially to the same
claim -- namely, that this opinion will somehow prevent those who
manufacture goods from ever selling them on credit. But our holding
in this case will have no such effect. There is, at the outset of
every tie-in case, including the familiar cases involving physical
goods, the problem of determining whether two separate products
are, in fact, involved. In the usual sale on credit, the seller, a
single individual or corporation, simply makes an agreement
determining when and how much he will be paid for his product. In
such a sale, the credit may constitute such an inseparable part of
the purchase price for the item that the entire transaction could
be considered to involve only a single product. It will be time
enough to pass on the issue of credit sales when a case involving
it actually arises. Sales such as that are a far cry from the
arrangement involved here, where the credit is provided by one
corporation on condition that a product be purchased from a
separate corporation, [
Footnote
4] and where the borrower contracts to obtain a large sum of
money over and above that needed to pay the seller for the physical
products purchased. Whatever the standards for determining exactly
when a transaction involves only a "single product," we cannot see
how an arrangement such as that present in this case could ever be
said to involve only a single product.
Page 394 U. S. 508
Nor does anything in respondents' arguments serve to distinguish
credit from other kinds of goods and services, all of which may,
when used as tying products, extend the seller's economic power to
new markets and foreclose competition in the tied product. The
asserted business justifications for a tie of credit are not
essentially different from the justifications that can be advanced
when the tying product is some other service or commodity. Although
advantageous credit terms may be viewed as a form of price
competition in the tied product, so is the offer of any other tying
product on advantageous terms. In both instances, the seller can
achieve his alleged purpose, without extending his economic power,
by simply reducing the price of the tied product itself. [
Footnote 5]
The potential harm is also essentially the same when the tying
product is credit. The buyer may have the choice of buying the
tangible commodity separately, but, as in other cases, the seller
can use his power over the tying product to win customers that
would otherwise have constituted a market available to competing
producers of the tied product. "[C]ompetition on the merits with
respect to the tied product is inevitably curbed."
Northern
Pacific, 356 U.S. at
356 U. S. 6. Nor
can it be assumed that, because the product involved is money
needed to finance a purchase, the buyer would not have been able to
purchase from anyone else without the seller's attractive credit. A
buyer might have a strong preference for a seller's credit because
it would eliminate the need for him to lay out personal funds,
borrow from relatives, put up additional collateral, or obtain
guarantors,
Page 394 U. S. 509
but any of these expedients might have been chosen to finance a
purchase from a competing producer if the seller had not captured
the sale by means of his tying arrangement.
In addition, barriers to entry in the market for the tied
product are raised, since, in order to sell to certain buyers, a
new company not only must be able to manufacture the tied product,
but also must have sufficient financial strength to offer credit
comparable to that provided by larger competitors under tying
arrangements. If the larger companies have achieved economics of
scale in their credit operations, they can, of course, exploit
these economics legitimately by lowering their credit charges to
consumers who purchase credit only, but economics in financing
should not, any more than economics in other lines of business, be
used to exert economic power over other products that the company
produces no more efficiently than its competitors.
For all these reasons, we can find no basis for treating credit
differently in principle from other goods and services. Although
money is a fungible commodity -- like wheat or, for that matter,
unfinished steel -- credit markets, like other markets, are often
imperfect, and it is easy to see how a big company with vast sums
of money in its treasury could wield very substantial power in a
credit market. Where this is true, tie-ins involving credit can
cause all the evils that the antitrust laws have always been
intended to prevent, crippling other companies that are equally, if
not more, efficient in producing their own products. Therefore, the
same inquiries must be made as to economic power over the tying
product and substantial effect in the tied market, but where these
factors are present, no special treatment can be justified solely
because credit, rather than some other product, is the source of
the tying leverage used to restrain competition.
Page 394 U. S. 510
The judgment of the Court of Appeals is reversed, and the case
is remanded with directions to let this suit proceed to trial.
Reversed and remanded.
[
Footnote 1]
Since the loan agreements obligated petitioner to erect houses
manufactured by U.S. Steel on the land acquired, the trial judge
thought the relevant foreclosure was the percentage of the
undeveloped land in the county that was no longer open for sites on
which homes made by competing producers could be built. This
apparently was an insignificant .00032%. But, of course, the
availability of numerous vacant lots on which houses might legally
be erected would be small consolation to competing producers once
the economic demand for houses had been preempted by respondents.
It seems plain that the most significant percentage figure with
reference to the tied product is the percentage of annual sales of
houses, or prefabricated houses, in the area that was foreclosed to
other competitors by the tying arrangement.
[
Footnote 2]
Uniqueness confers economic power only when other competitors
are in some way prevented from offering the distinctive product
themselves. Such barriers may be legal, as in the case of patented
and copyrighted products,
e.g., International Salt;
Loew's, or physical, as when the product is land,
e.g.,
Northern Pacific. It is true that the barriers may also be
economic, as when competitors are simply unable to produce the
distinctive product profitably, but the uniqueness test in such
situations is somewhat confusing, since the real source of economic
power is not the product itself, but rather the seller's cost
advantage in producing it.
[
Footnote 3]
See, e.g., Federal Reserve Act § 24, 3 Stat. 273, as
amended, 12 U.S.C. § 371; 12 CFR § 545.14(c).
[
Footnote 4]
Cf. Perma Life Mufflers, 392 U.S. at
392 U. S.
141-142;
Timken Co. v. United States,
341 U. S. 593,
341 U. S. 598
(1951);
Kiefer-Stewart Co. v. Seagram & Sons,
340 U. S. 211,
340 U. S. 215
(1951);
United States v. Yellow Cab Co., 332 U.
S. 218,
332 U. S. 227
(1947).
[
Footnote 5]
Where price reductions on the tied product are made difficult in
practice by the structure of that market, the seller can still
achieve his alleged objective by offering other kinds of fringe
benefits over which he has no economic power.
MR. JUSTICE WHITE, with whom MR. JUSTICE HARLAN joins,
dissenting.
The judicially developed proscription of certain kinds of tying
arrangements has been commonly understood to be this: an antitrust
defendant who ties the availability of one product to the purchase
of another violates § 1 of the Sherman Act if he both has
sufficient market power in the tying product and affects a
substantial quantity of commerce in the tied product. This case
further defines the degree of market power which is sufficient to
invoke the tying rule. Prior cases provide some guidance, but are
not dispositive. Admittedly, monopoly power or dominance in the
tying market,
Times-Picayune Publishing Co. v. United
States, 345 U. S. 594,
345 U. S.
608-611 (1953), is not necessary; it is enough if there
is "sufficient economic power to impose an appreciable restraint on
free competition in the tied product,"
Northern Pacific R. Co.
v. United States, 356 U. S. 1,
356 U. S. 11
(1958). The Court indicated in
United States v. Loew's
Inc., 371 U. S. 38,
371 U. S. 45
(1962), that this could be inferred from "the tying product's
desirability to consumers or from uniqueness in its
attributes."
The Court does not purport to abandon the general rule that some
market power in the tying product is essential to a § 1 violation.
But it applies the rule to permit proscription of a seller's
extension of favorable credit terms conditioned on the purchase of
an agreed quantity of the seller's product without any offer of
proof that the seller has any market power in the credit market
itself. Although the credit extended was for the purchase and
development of land on which the purchased
Page 394 U. S. 511
houses were to be built, the Court's logic dictates the same
result if unusually attractive credit terms had been offered simply
for the purchase of the houses themselves. Proscription of the sale
of goods on easy credit terms as an illegal tie without proof of
market power in credit not only departs from established doctrine,
but also, in my view, should not be outlawed as
per se
illegal under the Sherman Act. Provision of favorable credit terms
may be nothing more or less than vigorous competition in the tied
product, on a basis very nearly approaching the price competition
which it has always been the policy of the Sherman Act to
encourage. Moreover, it is far from clear that, absent power in the
credit market, credit financing of purchases should be regarded as
a tie of two distinct products any more than a commodity should be
viewed as tied to its own price. Since provision of credit by
sellers may facilitate competition, since it may provide essential
risk or working capital to entrepreneurs or businessmen, and since
the logic of the majority's opinion does away in practice with the
requirement of showing market power in the tying product while
retaining that requirement in form, the majority's
per se
rule is inappropriate. I dissent.
In this case, there is no offer to prove monopoly or dominance
in the tying product -- money. And in no sense is the money
provided to petitioner unique, even though the terms on which it
was furnished and was to be repaid may have been advantageous, and
indeed the money itself available from no other source on equally
good terms. United States Steel was principally interested in the
sale of houses, and petitioner in the economical development of its
housing project. Before concluding that the financing arrangements
on which U.S. Steel sold its houses amounted to anything more than
a price reduction on the houses, or that easy financing terms show
that their provider has market
Page 394 U. S. 512
power in the money market, the Court should have in mind the
rationale on which the illegality of tying arrangements is
based.
There is general agreement in the cases [
Footnote 2/1] and among commentators [
Footnote 2/2] that the fundamental restraint
against which the tying proscription is meant to guard is the use
of power over one product to attain power over another, or
otherwise to distort freedom of trade and competition in the second
product. This distortion injures the buyers of the second product,
who because of their preference for the seller's brand of the first
are artificially forced to make a less than optimal choice in the
second. And even if the customer is indifferent among brands of the
second product and therefore loses nothing by agreeing to use the
seller's brand of the second in order to get his brand of the
first, [
Footnote 2/3] such
tying
Page 394 U. S. 513
agreements may work significant restraints on competition in the
tied product. The tying seller may be working toward a monopoly
position in the tied product, [
Footnote
2/4] and, even if he is not, the practice of tying forecloses
other sellers of the tied product, and makes it more difficult for
new firms to enter that market. They must be prepared not only to
match existing sellers of the tied product in price and quality,
but to offset the attraction of the tying product itself. Even if
this is possible through simultaneous entry into production of the
tying product, entry into both markets is significantly more
expensive than simple entry into the tied market, and shifting
buying habits in the tied product is considerably more cumbersome
and less responsive to variations in competitive offers. [
Footnote 2/5] In addition to these
anticompetitive effects in the tied product, tying arrangements may
be used to evade price control in the tying product through
clandestine transfer of the profit to the tied product; [
Footnote 2/6] they may be used as a
counting device to effect price discrimination; [
Footnote 2/7] and they may be used to force a full
line of products on the customer [
Footnote 2/8] so as
Page 394 U. S. 514
to extract more easily from him a monopoly return on one unique
product in the line. [
Footnote
2/9]
All of these distortions depend upon the existence of some
market power in the tying product quite apart from any relationship
which it might bear to the tied product. In this case, what proof
of any market power in the tying product has been alleged? Only
that the tying product -- money -- was not available elsewhere on
equally good terms, and perhaps not at all. Let us consider these
possibilities in turn.
First, if enough money to proceed was available elsewhere, and
U.S. Steel was simply offering credit at a lower price, in terms of
risk of loss, repayment terms, and interest rate, surely this does
not establish that U.S.
Page 394 U. S. 515
Steel had market power by any measure in the money market. There
was nothing unique about U.S. Steel's money except its low cost to
petitioner. A
"low price on a product is ordinarily no reflection of market
power. It proves neither the existence of such power nor its
absence, although absence of power may be the more reasonable
inference. One who has such power benefits from it precisely
because it allows him to raise prices, not lower them, and
ordinarily he does so."
A low price in the tying product -- money, the most fungible
item of trade since it is by definition an economic counter -- is
especially poor proof of market power when untied credit is
available elsewhere. In that case, the low price of credit is
functionally equivalent to a reduction in the price of the houses
sold. Since the buyer has untied credit available elsewhere, he can
compare the houses-credit package of U.S. Steel as competitive with
the price of the untied credit plus the cost of houses from another
source. By cutting the price of his houses, a competitor of U.S.
Steel can compete with U.S. Steel houses on equal terms, since U.S.
Steel's money is no more desirable to the purchaser than money from
another source except in point of price. The same money which U.S.
Steel is willing to risk or forgo by providing better credit terms
it could sacrifice by cutting the price of houses. There is no good
reason why U.S. Steel should always be required to make the price
cut in one form, rather than another, which its purchaser
prefers.
Provision of credit financing by the seller of a commodity to
its buyer is a very common event in the American economy. Often the
seller is not willing to supply credit generally for the business
and personal needs of the public at large, but restricts his credit
to the purchasers of the commodity which he is principally in the
business of selling. In all such cases, the commodity
Page 394 U. S. 516
may be viewed as tied to the credit. In all such cases, the
money itself is no more desirable from one source than from
another. But in all such cases, under the majority opinion, the
mere fact that the credit is offered on uniquely advantageous terms
makes the transaction a
per se violation of § 1 of the
Sherman Act. And so long as the buyer has chosen to accept the
seller's credit terms over any others available to him, the buyer,
like petitioner here, must have viewed them as uniquely
advantageous to him. The logic of the majority opinion, then, casts
great doubt on credit financing by sellers. I would not proscribe
credit financing by sellers who had no independently demonstrable
power in the credit market. Unlike the majority, I am unable to
read petitioner's affidavits, the fruit of years of pretrial
discovery, to offer any independent proof whatever of such market
power. [
Footnote 2/10]
Second, adopting the other assumption, that sufficient credit to
go forward with the enterprise was simply unavailable to petitioner
from any other source at all, the result in this case is even
worse. Were it not for the credit extended by U.S. Steel,
petitioner would have been unable to carry out its development.
U.S. Steel would not have foreclosed anyone from selling
Page 394 U. S. 517
houses to petitioner, since no one would have sold any houses to
petitioner. A seller who is willing to take credit risks which no
one else finds acceptable is simply engaging in the hard and risky
competition which it is the policy of the Sherman Act to encourage.
And if he may not do so, then those businesses and entrepreneurs
who depend for their survival and growth or for the initiation of
new enterprises on the availability of credit financing from
sellers may well fail for lack of credit availability from other
sources. Of course, if the credit was unavailable elsewhere because
U.S. Steel was a monopolist of credit in a relevant market -- which
petitioner does not assert -- the tie would be illegal. But here it
was evidently unavailable elsewhere simply because others were not
willing to match U.S. Steel's relatively low price for acceptance
of high risk.
Neither petitioner nor the Court asserts that under prior
antitrust doctrine U.S. Steel would have violated § 1 of the
Sherman Act or § 3 of the Clayton Act [
Footnote 2/11] if it had simply contracted to supply
all the houses Fortner required to develop the particular tract of
land involved here -- a requirements contract for the development
-- even if the price for the houses was particularly advantageous.
What triggers the application of the antitrust laws is the asserted
tying arrangement, the sale of one product conditioned on the
purchase of another. And it is not all tying transactions in
general but only those where leverage in one market has been used
to distort another which so far have been held illegal restraints
of trade. The basis for the rule is clear where the seller is
dominant in the tying product market, where the product is
patented, or where it is in short supply. In these cases the
restraint on competitors in the tied product as well as on buyers
of the tying product
Page 394 U. S. 518
is reasonably apparent. But I question that buyers' acceptance
of the tie-in -- the simple fact that there are customers -- will
always suffice to prove market power in the tying product. Where
the seller exercises no market power in the tying item but buyers
prefer the tie-in because the seller offers the tying product on
favorable terms -- where the price is unusually low or where the
seller gives the product away conditioned on buying other
merchandise -- the seller in effect is merely competing in the tied
product market. Buyers are not burdened. They may buy both tied and
tying products elsewhere on normal terms. Nor are the seller's
competitors restrained. The economic advantage of the tie-in to
buyers can be matched by other sellers of the tied product by
offering lower prices on that product. Promotional tie-ins effected
by underpricing the tying product do not themselves prove there is
any market power to exercise in that product market, unless the
economic resources to withstand lower profit margins and the
willingness to compete in this manner are themselves suspect. If
they are, however, they should as surely taint and muffle hard
price competition in the tied market itself, a result which, short
of a § 2 violation, it would be difficult to reach under the
Sherman Act.
I cannot join such a complete evisceration of the requirement
that market power in the tying product be shown before a tie-in
becomes illegal under § 1. Certainly it is unnecessary to erect a §
1
per se ban on promotional tie-ins in order to protect
the tied product market. If the resulting exclusion of competitors
is of sufficient significance to threaten competition in that
market, the transaction may be reached as a requirements contract
under § 3 of the Clayton Act. [
Footnote 2/12] If the
Page 394 U. S. 519
promotional tie is, in effect, price discrimination, that too
can be examined under statutes designed for that purpose. [
Footnote 2/13] Moreover, the transaction
could be dealt with as an unfair method of competition under § 5 of
the Federal Trade Commission Act, 38 Stat. 719, as amended, 15
U.S.C. § 45. For example, in
Hastings Mfg. Co. v. FTC, 153
F.2d 253 (C.A. 6th Cir.),
cert. denied, 328 U.S. 853
(1946), it was,
inter alia, held an unfair method of
competition for a seller of piston rings, ranking sixth or seventh
in the industry, to attempt to obtain exclusive dealers or
preferential dealers by guaranteeing profits to the dealers and
making loans to them, tied to the purchase of the piston rings.
Relying on the expertise of the FTC and the precedents of this
Court, the Court of Appeals concluded that, although it "is not
illegal for a manufacturer to finance his retail outlets," 153 F.2d
at 257 (a proposition called into question by today's decision)
tying this to exclusive or preferential dealing was an unfair
method of competition.
The principal evil at which the proscription of tying aims is
the use of power in one market to acquire power in, or otherwise
distort, a second market. This evil simply does not exist if there
is no power in the first market. The first market here is money, a
completely fungible item. I would not apply a
per se rule
here without independent proof of market power. Cutting prices in
the credit market is more likely to reflect a competitive attempt
to offset the market power of others in the tied product than it is
to reflect existing market power in the credit market. Those with
real power do not offer uniquely advantageous deals to their
customers; they raise prices.
This is not, of course, to say that, if market power were proved
in the tying product, the
per se rule would
Page 394 U. S. 520
be inapplicable, or that it is necessarily impossible to prove
market power in the credit market. There may be so few suppliers of
credit in a certain relevant market, for example, that they have
the power among them to manipulate the price and terms of credit,
not necessarily by conspiracy, but by parallel behavior. Through
proof that such a situation existed, or through proof of some other
sort an antitrust plaintiff might be able to show market power in
the credit market, and, if this were coupled with a tie, I would
consider the arrangement
per se illegal under conventional
antitrust doctrine. However, I do not consider petitioner's
allegations that U.S. Steel lowered its price of credit sufficient
to establish market power in credit and I can find no offer by
petitioner of the necessary supplementary proof.
[
Footnote 2/1]
E.g., United States v. Loew's Inc., 371 U. S.
38,
371 U. S. 44-45
(1962);
Northern Pacific R. Co. v. United States,
356 U. S. 1,
356 U. S. 6-7
(1958);
Times-Picayune Pub. Co. v. United States,
345 U. S. 594,
345 U. S. 611
(1953).
[
Footnote 2/2]
E.g., Report of the Attorney General's National
Committee to Study the Antitrust Laws 145 (1955); Austin, The Tying
Arrangement: A Critique and Some New Thoughts, 1967 Wis.L.Rev. 88;
Bowman, Tying Arrangements and the Leverage Problem, 67 Yale L.J.
19 (1957); Day, Exclusive Dealing, Tying and Reciprocity -- A
Reappraisal 2 Ohio St.L.J. 539, 540-541 (1968); Turner, The
Validity of Tying Arrangements Under the Antitrust Laws, 72
Harv.L.Rev. 50, 60-61 (1958).
[
Footnote 2/3]
Theoretically, the tie may do the tier little good unless the
buyer is in that position. Even if the seller has a complete
monopoly in the tying product, this is the case. The monopolist can
exact the maximum price which people are willing to pay for his
product. By definition, if his price went up, he would lose
customers. If he then refuses to sell the tying product without the
tied product, and raises the price of the tied product above
market, he will also lose customers. The tying link works no magic.
However, difficulty in extracting the full monopoly profit without
the tie, Burstein, A Theory of Full-Line Forcing, 55 Nw.U.L.Rev. 62
(1960), or the marginal advantage of a guaranteed first refusal
from otherwise indifferent customers of the tied product, or other
advantages mentioned in the text, may make the tie beneficial to
its originator.
[
Footnote 2/4]
If the monopolist uses his monopoly profits in the first market
to underwrite sales below market price in the second, his monopoly
business becomes less profitable. There remains an incentive to do
so nonetheless when he thinks he can obtain a monopoly in the tied
product as well, permitting him later to raise prices without fear
of entry to recoup the monopoly profit he has forgone. But just as
the firm whose deep pocket stems from monopoly profits in the tying
product may make this takeover, so may anyone else with a deep
pocket, from whatever source.
[
Footnote 2/5]
Even when the terms of the tie allow a competitor to obtain the
business in the tied product simply by offering a price lower than,
rather than equal to, the tier's, the Court has found sufficient
restriction in the tied product, as in the Northern Pacific
case.
[
Footnote 2/6]
Bowman, Tying Arrangements and the Leverage Problem, 67 Yale
L.J.19, 21-23 (1957).
[
Footnote 2/7]
Id. at 23-24.
[
Footnote 2/8]
Burstein, A Theory of Full-Line Forcing, 55 Nw.U.L.Rev. 62
(1960).
[
Footnote 2/9]
Tie-ins may also at times be beneficial to the economy. Apart
from the justifications discussed in the text are the following.
They may facilitate new entry into fields where established sellers
have wedded their customers to them by ties of habit and custom.
Brown Shoe Co. v. United States, 370 U.
S. 294,
370 U. S. 330
(1962); Note, Newcomer Defenses: Reasonable Use of Tie-ins,
Franchises, Territorials, and Exclusives, 18 Stan.L.Rev. 457
(1966). They may permit clandestine price-cutting in products which
otherwise would have no price competition at all because of fear of
retaliation from the few other producers dealing in the market.
They may protect the reputation of the tying product if failure to
use the tied product in conjunction with it may cause it to
misfunction.
Compare International Business Machines Corp. v.
United States, 298 U. S. 131,
298 U. S.
138-140 (1936), and
Standard Oil Co. v. United
States, 337 U. S. 293,
337 U. S. 306
(1949),
with Pick Mfg. Co. v. General Motors Corp., 80
F.2d 641 (C.A. 7th Cir.1935),
aff'd, 299 U. S.
3 (1936). And, if the tied and tying products are
functionally related, they may reduce costs through economics of
joint production and distribution. These benefits which may flow
from tie-ins, though perhaps in some cases a potential basis for an
affirmative defense, were not sufficient to avoid the imposition of
a
per se proscription, once market power has been
demonstrated. But in determining whether even the market power
requirement should be eliminated, as the logic of the majority
opinion would do, extending the
per se rule to absolute
dimensions, the fact that tie-ins are not entirely unmitigated
evils should be borne in mind.
[
Footnote 2/10]
I agree with the majority that the affidavits are not
inconsistent with a "possibility of market power" and that such
power might be shown by showing certain kinds of "unique economic
ability." But I cannot see how petitioner offers to prove this,
although by taking judicial notice of the possibility that U.S.
Steel may have operated free of legal restraints on other lenders
otherwise willing to provide 100% financing -- a possibility not
mentioned by petitioner -- the majority suggests to petitioner an
element of the sort of detailed description of one facet of the
credit market which, with much more information about the whole of
the market, would be relevant. But this was not the basis on which
petitioner offered to go to trial and I would not remand for trial
even under the applicable
Poller standard.
[
Footnote 2/11]
38 Stat. 731, 15 U.S.C. § 14.
[
Footnote 2/12]
The arrangements proscribed by § 3 relate only to "goods, wares,
merchandise, machinery, supplies, or other commodities. . . ." 38
Stat. 731, 15 U.S.C. § 14.
[
Footnote 2/13]
Robinson-Patman Price Discrimination Act, 49 Stat. 1526, as
amended, 15 U.S.C. § 13
et seq.
MR. JUSTICE FORTAS, with whom MR. JUSTICE STEWART joins,
dissenting.
I share my Brother WHITE's inability to agree with the majority
in this case, and, in general, I subscribe to his opinion. I add
this separate statement of the reasons for my dissent.
The facts of this case are materially different from any tying
case that this Court has heretofore decided. The tying doctrine
originated in situations where the seller of product A offers it
for sale only on the condition that the buyer also agree to buy
product B from the seller. In
International Salt Co. v. United
States, 332 U. S. 392
(1947), for example, the company leased its patented machines on
the condition that the lessee agree to use only International's
salt products in the machines. In
Northern Pacific R. Co. v.
United States, 356 U. S. 1 (1958),
the railroad leased land from its vast holdings on condition that
the lessee accept "preferential routing" clauses compelling the
lessee to ship on the
Page 394 U. S. 521
railroad's lines all commodities produced or manufactured on the
land unless another railroad offered more favorable terms.
Although the tying doctrine originated under the specific
language of § 3 of the Clayton Act, Northern Pacific was
necessarily a Sherman Act case, because the Clayton Act provision
applies only to "goods, wares, merchandise, machinery, supplies, or
other commodities," and not to land. But
Northern Pacific,
in effect, applied the same standards to tying arrangements under
the Sherman Act as under the Clayton Act, on the theory that the
anticompetitive effect of a tie-in was such as to make the
difference in language in the two statutes immaterial. The present
case, like
Northern Pacific, is also exclusively a Sherman
Act proceeding. But, here, U.S. Steel is not selling or leasing
land subject to an agreement that its prefabricated houses be used
thereon. If these were the facts, and if U.S. Steel controlled
enough land within an economically demarcated area or "market,"
however defined, the case might well be governed by
Northern
Pacific. But, here, U.S. Steel is not selling or providing
land. It is selling prefabricated steel houses to be erected in a
subdivision and it is providing financing for the land acquisition,
improvement, development, and erection costs. Most of the financing
is related not to the land cost but to the purchase and
installation of the houses.
U.S. Steel neither owned nor controlled any of the land involved
in the venture. On the contrary, the building lots constituting the
subdivision on which the houses were to be built were owned by
another company of which the principal owner was Mr. Fortner, who
owned the petitioner. Nor is U.S. Steel selling credit in any
general sense. The financing which it agrees to provide is solely
and entirely ancillary to its sale of
Page 394 U. S. 522
houses. Under contract terms of a familiar sort in subdivision
development, the credit advances are geared to progressive stages
of the subdivision development and the purchase, erection, and
resale of the houses.
U.S. Steel approached the petitioner seeking to sell it
prefabricated steel houses to be erected on the land which Mr.
Fortner's other company owned. In October, 1960, after lengthy
discussions, U.S. Steel offered, through its Credit Corporation, to
lend petitioner about $2,000,000. This sum was to be secured by
mortgages on the lots. The mortgage notes carried 6% interest, and
petitioner also agreed to pay a "Service Fee" of l/2 of 1% of the
principal amount of the notes. Provisions were made to insure that
the funds would be progressively advanced and used for land
acquisition (from Mr. Fortner's other company), for development and
improvement of the area preparatory to construction, and for the
purchase and erection of the houses themselves. Petitioner was
obligated to erect on each lot a prefabricated house manufactured
by U.S. Steel. Of the total of about $2,000,000 to be advanced,
$1,700,000 was to be disbursed against purchase and installation of
the houses from U.S. Steel and the balance for land acquisition and
development.
The Court holds that this was a "tying" agreement, and that,
therefore, the extraordinarily onerous incidents of
per se
illegality which this Court has attached to "tying" agreements must
apply here as well.
I cannot agree. This is a sale of a single product with the
incidental provision of financing. It is not a sale of one product
on condition that the buyer will not deal with competitors for
another product or will buy the other product exclusively from the
seller.
As my Brother WHITE shows, to treat the financing of the housing
development as a "tying" product for the houses is to distort the
doctrine and to depart from
Page 394 U. S. 523
the reason for its existence. Such an extension of the tying
doctrine entirely departs from the factual pattern which is
described in § 3 of the Clayton Act and which has been the basis of
this Court's extension of the doctrine to the Sherman Act and its
development of the rule that such tying arrangements are illegal on
a
per se basis --
i.e., without any showing that
they constitute an unreasonable restraint of trade or tend to
create a monopoly. The Court has established this rule because the
kind of tying arrangement at issue in prior cases involved the use
of a leverage position in the tying product -- the patented
machine, the copyrighted film, the unique land -- to force the
buyer to purchase the tied product. To apply this rule to a
situation where the only "leverage" is a lower price for the
article sold or more advantageous financing or credit terms for the
article sold and for ancillary costs connected with the sale is to
distort the doctrine, and, indeed, to convert it into an instrument
which penalizes price competition for the article that is sold.
It is, of course, not inconceivable that a case might arise
where § 1 or 2 of the Sherman Act would outlaw a combination of
sale and credit on a specific showing of market power and
anticompetitive effect. It is also possible that such a combination
might, in some situations, constitute "unfair methods of
competition" in violation of § 5 of the Federal Trade Commission
Act, or price discrimination or furnishing services on
discriminatory terms, in violation of § 2 of the Clayton Act, as my
Brother WHITE suggests. The majority, however, does not rely on any
such analysis of the actualities of market power or anticompetitive
effect, but sweeps this kind of credit arrangement within the
per se ban.
*
Page 394 U. S. 524
The effect of this novel extension -- this distortion, as I view
it -- of the tying doctrine may be vast and destructive. It is
common in our economy for a seller to extend financing to a
distributor or franchisee to enable him to purchase and handle the
seller's goods at retail, to rent retail facilities, to acquire
fixtures or machinery for service to customers in connection with
distribution of the seller's goods, or, as here, to prepare the
land for and to acquire and erect the seller's houses for sale to
the public. It is hardly conceivable, except for today's opinion of
the Court, that extension of such credit as a part of a general
sale transaction or distribution method could be regarded as a
"tying" of the seller's goods to the credit, so that, where the
businessman receiving the credit agrees to handle the
seller-lender's product, the arrangement is
per se
unlawful merely because the amount or terms of the credit were more
favorable than could be obtained from banking institutions in the
area. Arrangements of this sort run throughout the economy. They
frequently,
Page 394 U. S. 525
and perhaps characteristically, represent an indispensable
method of financing distributive and service trades, and not until
today has it been held that they are tying arrangements and
therefore
per se unlawful.
Cf. Standard Oil Co. v.
United States, 337 U. S. 293,
337 U. S. 315,
337 U. S. 321
(1949) (separate opinion of DOUGLAS, J., and dissenting opinion of
Jackson, J.).
In the present case, in every respect, the provision of credit
for construction of the houses and other associated costs of
developing the subdivision, was, from U.S. Steel's point of view,
ancillary and subordinated to the sale of the houses. The Credit
Corporation did not operate at a loss, but its profit was
comparatively low. Provision of special financing to the
prospective purchaser of prefabricated houses by the Credit
Corporation was intimately and exclusively related to the end
object of the sale of the houses by the Homes Division. It was not
a separate item of "sale."
This pattern is by no means limited to the provisions of
financing, nor can the impact of the majority's opinion be so
limited. Almost all modern selling involves providing some
ancillary services in connection with making the sale -- delivery,
installation, supplying fixtures, servicing, training of the
customer's personnel in use of the material sold, furnishing
display material and sales aids, extension of credit. Customarily
-- indeed almost invariably -- the seller offers these ancillary
services only in connection with the sale of his own products, and
they are often offered without cost or at bargain rates. It is
possible that, in some situations, such arrangements could be used
to restrain competition or might have that effect, but to condemn
them out-of-hand under the "tying" rubric, is, I suggest, to use
the antitrust laws themselves as an instrument in restraint of
competition.
For these reasons, I dissent.
* The case is remanded for trial. I find it difficult to learn
from the majority opinion just what is to be determined at that
trial. Some parts of the discussion suggest that petitioner must
establish that U.S. Steel had the market power over credit by
showing facts in no way suggested at this stage by the pleadings.
At another point the majority even suggests that, if U.S. Steel can
show "legitimate business purposes" and the absence of "competitive
advantage" (
ante at
394 U. S. 506)
in the credit market, it will have made out a defense. But in an
earlier part of the opinion, the majority says explicitly that
"it is clear that petitioner raised questions of fact which, if
proved at trial, would bring this tying arrangement within the
scope of the
per se doctrine."
(
Ante at
394 U. S.
500-501.) If it is this sentence which determines the
range of issues open on remand there will be no examination at the
trial of the business or economic background of the credit
arrangements here attacked or of the effects, if any, of this
arrangement on competition in the prefabricated house market. All
petitioner will need to do is show that U.S. Steel did indeed
condition the extension of its subsidiary's credit on an agreement
to purchase U.S. Steel prefabricated houses and it will have
demonstrated the automatic illegality of the credit
arrangement.