The question presented is whether the parties’ debt-restructuring agreement is “a contract evidencing a transaction involving commerce” within the meaning of the Federal Arbitration Act (FAA). 9 U. S. C. § 2. As we concluded in
Allied-Bruce Terminix Cos.
v.
Dobson,
Petitioner The Citizens Bank — an Alabama lending institution — seeks to compel arbitration of a financial dispute with respondents Alafabco, Inc. — an Alabama fabrication and construction company — and its officers. According to a complaint filed by respondents in Alabama state court, the dispute among the parties arose out of a series of commercial loan transactions made over a deeade-long course of business dealings. In 1986, the complaint alleges, the parties entered into a quasi-contractual relationship in which the bank agreed to provide operating capital necessary for Alafabco to secure and complete construction contracts. That relationship began to sour in 1998, when the bank allegedly encouraged Alafabco to bid on a large construction contract in Courtland, Alabama, but refused to provide the capital necessary to complete the project. In order to compensate for the bank’s alleged breach of the parties’ implied agreement, Alafabco completed the Courtland project with funds that would otherwise have been dedicated to repaying existing obligations to the bank. Alafabco in turn became delinquent in repaying those existing obligations.
On two occasions, the parties attempted to resolve the outstanding debts. On May 3, 1999, Alafabco and the bank executed “ ‘renewal notes’ ” in which all previous loans were
*54
restructured and redocumented.
In return for the dismissal of Alafabco’s bankruptcy petition, the bank agreed to renegotiate the outstanding loans in a second debt-restructuring agreement. On December 10, 1999, the parties executed new loan documents encompassing Alafabco’s entire outstanding debt, approximately $430,000, which was secured by a mortgage on commercial real estate owned by the individual respondents, by Alafabco’s accounts receivable, inventory, supplies, fixtures, machinery, and equipment, and by a mortgage on the house of one of the individual respondents. Id., at 800. As part of the second debt-restructuring agreement, the parties executed an arbitration agreement functionally identical to that of May 3, 1999.
Within a year of the December 1999 debt restructuring, Alafabco brought suit in the Circuit Court of Lawrence County, Alabama, against the bank and its officers. Ala-fabco alleged, among other causes of action, breach of contract, fraud, breach of fiduciary duties, intentional infliction of emotional distress, and interference with a contractual or business relationship. Essentially, the suit alleged that Ala-fabco detrimentally “ ‘incur[red] massive debt’ ” because the bank had unlawfully reneged on its agreement to provide capital sufficient to complete the Courtland project. Id., at 799. Invoking the arbitration agreements, the bank moved to compel arbitration of the parties’ dispute. The Circuit Court ordered respondents to submit to arbitration in accordance with the arbitration agreements.
*55
The Supreme Court of Alabama reversed over Justice See’s dissent. Applying a test it first adopted in
Sisters of the Visitation
v.
Cochran Plastering Co.,
Justice See in dissent explained why, in his view, the court had erred by using the test formulated in
Sisters of the Visitation,
in which the Supreme Court of Alabama read this Court’s opinion in
United States
v.
Lopez,
II
The FAA provides that a
“written provision in any maritime transaction or a contract evidencing a transaction involving commerce to settle by arbitration a controversy thereafter arising out of such contract or transaction, or the refusal to perform the whole or any part thereof, or an agreement in writing to submit to arbitration an existing controversy arising out of such a contract, transaction, or refusal, shall *56 be valid, irrevocable, and enforceable, save upon such grounds as exist at law or in equity for the revocation of any contract.” 9 U. S. C. §2 (emphasis added).
The statute further defines “commerce” to include “commerce among the several States.” §1. Echoing Justice See’s dissenting opinion, petitioner contends that the decision below gives inadequate breadth 'to the “involving commerce” language of the statute. We agree.
We have interpreted the term “involving commerce” in the FAA as the functional equivalent of the more familiar term “affecting commerce” — words of art that ordinarily signal the broadest permissible exercise of Congress’ Commerce Clause power.
Allied-Bruce Terminix Cos.,
The Supreme Court of Alabama was therefore misguided in its search for evidence that a “portion of the restructured debt was actually attributable to interstate transactions” or that the loans “originated out-of-state” or that “the restructured debt was inseparable from any out-of-state projects.”
Nor is application of the FAA defeated because the individual debt-restructuring transactions, taken alone, did not have a “substantial effect on interstate commerce.”
This case is well within our previous pronouncements on the extent of Congress’ Commerce Clause power. Although the debt-restructuring agreements were executed in Alabama by Alabama residents, they nonetheless satisfy the FAA’s “involving commerce” test for at least three reasons. First, Alafabco engaged in business throughout the southeastern United States using substantial loans from the bank that were renegotiated and redocumented in the debt-restructuring agreements. Indeed, the gravamen of Alafab-co’s state-court suit was that it had incurred “‘massive debt’ ” to the bank in order to keep its business afloat, and the bank submitted affidavits of bank officers establishing that its loans to Alafabco had been used in part to finance large construction projects in North Carolina, Tennessee, and Alabama.
Second, the restructured debt was secured by all of Ala-fabco’s business assets, including its inventory of goods assembled from out-of-state parts and raw materials. If the Commerce Clause gives Congress the power to regulate local business establishments purchasing substantial quantities of goods that have moved in interstate commerce,
Katzenbach
v.
McClung,
Third, were there any residual doubt about the magnitude of the impact on interstate commerce caused by the particu
*58
lar economic transactions in which the parties were engaged, that doubt would dissipate upon consideration of the “general practice” those transactions represent.
Mandeville Island Farms, supra,
at 236. No elaborate explanation is needed to make evident the broad impact of commercial lending on the national economy or Congress’ power to regulate that activity pursuant to the Commerce Clause.
Lewis
v.
BT Investment Managers, Inc.,
The decision below therefore adheres to an improperly cramped view of Congress’ Commerce Clause power. That view, first announced by the Supreme Court of Alabama in
Sisters of the Visitation
v.
Cochran Plastering Co.,
Accordingly, the petition for writ of certiorari is granted, the judgment of the Supreme Court of Alabama is reversed, and the case is remanded for further proceedings not inconsistent with this opinion.
It is so ordered.
