While we intend to defend ourselves vigorously in all pending and future legal proceedings, we may settle certain matters. Moreover, regardless of the merits of our actions and defenses, if we are unable to resolve certain legal proceedings or regulatory actions, indirect consequences arising from unproven allegations or appealable regulatory findings may have adverse consequences to us.
We may settle certain matters due to uncertainty in potential outcome, for strategic reasons, as a part of a resolution of other matters, or in order to avoid potentially worse consequences in inherently uncertain judicial or administrative processes. The terms of any such settlement could have a material adverse effect on our business, financial condition, operations, and cash flows, and result in the imposition of significant restrictions on us and our ability to operate. Additionally, although inconsistent with its usual practices, ED has broad discretion to impose significant limitations on us and our business operations arising from acts it determines are in violation of their regulations. As a result, foreseeable and unforeseeable consequences of prior and prospective adjudicated or settled legal proceedings and regulatory matters could have a material adverse effect on our business, financial condition, results of operations and cash flows and result in the imposition of significant restrictions on us and our ability to operate.
Within Title IV regulations, pending or future lawsuits, investigations, program reviews, and other events could each trigger, automatically or in some cases at ED’s discretion, the posting of letters of credit or other securities.
ED regulations could require Adtalem to post multiple and substantial letters of credit or other securities in connection with, among other things, certain pending and future claims, investigations, and program reviews, regardless of the merits of our actions or available defenses, or, potentially, the severity of any findings or facts stipulated. The aggregate amount of these letters of credit or other required security could materially and adversely limit our borrowing capacity under our credit agreement and our ability to make capital expenditures and other investments aimed at growing and diversifying our operations, sustain and fund our operations, and make dividend payments to shareholders. Adtalem’s credit agreement allows Adtalem to post up to $400.0 million in letters of credit. In the event Adtalem is required to post letters of credit in excess of the $400.0 million limit, Adtalem would be required to seek an amendment to its credit agreement or seek an alternative means of providing security required by ED. Adtalem may not be able to obtain the excess letters of credit or security or may only be able to obtain such excess letters of credit or security at significant cost.
We are subject to risks relating to regulatory matters. If we fail to comply with the extensive regulatory requirements for our operations, we could face fines and penalties, including loss of access to federal and state student financial aid for our students, loss of ability to enroll students in a state, and significant civil liability.
As a provider of higher education, we are subject to extensive regulation. These regulatory requirements cover virtually all phases and aspects of our U.S. postsecondary operations, including educational program offerings, facilities, civil rights, safety, public health, privacy, instructional and administrative staff, administrative procedures, marketing and recruiting, financial operations, payment of refunds to students who withdraw, acquisitions or openings of new schools or programs, addition of new educational programs, and changes in our corporate structure and ownership.
In particular, in the U.S., the HEA subjects schools that participate in the various federal student financial aid programs under Title IV, which includes Chamberlain, Walden, AUC, RUSM, and RUSVM, to significant regulatory scrutiny. Adtalem’s Title IV Institutions collectively receive 72% of their revenue from Title IV programs. As a result, the suspension, limitation, or termination of the eligibility of any of our institutions to participate in Title IV programs could have a material adverse effect on our business, financial condition, results of operations, and cash flows and result in the imposition of significant restrictions on us and our ability to operate.
To participate in Title IV programs, an institution must receive and maintain authorization by the appropriate state education agencies, be accredited by an accrediting commission recognized by ED, and be certified by ED as an eligible institution, which ultimately is accomplished through the execution of a PPA.
Our institutions that participate in Title IV programs each do so pursuant to a PPA that, among other things, includes commitments to abide by all applicable laws and regulations, such as Incentive Compensation and Substantial Misrepresentation. Alleged violations of such laws or regulations may form the basis of civil actions for violation of state and/or federal false claims statutes predicated on violations of a PPA, including pursuant to lawsuits brought by private