Organization and Principal Business	6 Months Ended
Jun. 30, 2025
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Organization and Principal Business	Organization and Principal Business Monroe Capital Corporation (together with its subsidiaries, the “Company”) is an externally managed, non-diversified, closed-end management investment company and has elected to be regulated as a business development company (“BDC”) under the Investment Company Act of 1940, as amended (the “1940 Act”). The Company’s investment objective is to maximize the total return to its stockholders in the form of current income and capital appreciation through investment in senior secured, junior secured and unitranche secured (a combination of senior secured and junior secured debt in the same facility in which the Company syndicates a “first out” portion of the loan to an investor and retains a “last out” portion of the loan) debt and, to a lesser extent, unsecured subordinated debt and equity co-investments in preferred and common stock and warrants. The Company is managed by Monroe Capital BDC Advisors, LLC (“MC Advisors”), a registered investment adviser under the Investment Advisers Act of 1940, as amended. In addition, for U.S. federal income tax purposes, the Company has elected to be treated as a regulated investment company (“RIC”) under Subchapter M of the Internal Revenue Code of 1986, as amended (the “Code”). The Company currently qualifies and intends to qualify annually to be treated as a RIC for U.S. federal income tax purposes. On October 21, 2024, certain affiliates, including but not limited to Monroe Capital Management Advisors, LLC (“MC Management”), Monroe Capital Investment Holdings, L.P. (the parent of MC Advisors), and Monroe Capital Intermediate Holdings, LLC (any such affiliate, collectively, “Monroe”), entered into an equity purchase agreement, pursuant to which Momentum US Bidco LLC, an affiliate of Wendel SE (collectively, with its affiliates, “Wendel”), agreed to acquire a 75% interest in Monroe, which would constitute a change of control of MC Advisors (the “Adviser Change in Control”). The Adviser Change in Control became effective on March 31, 2025. See Note 6 for additional information.

Organization and Principal Business

6 Months Ended

Jun. 30, 2025

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Monroe Capital Corporation (together with its subsidiaries, the “Company”) is an externally managed, non-diversified, closed-end management investment company and has elected to be regulated as a business development company (“BDC”) under the Investment Company Act of 1940, as amended (the “1940 Act”). The Company’s investment objective is to maximize the total return to its stockholders in the form of current income and capital appreciation through investment in senior secured, junior secured and unitranche secured (a combination of senior secured and junior secured debt in the same facility in which the Company syndicates a “first out” portion of the loan to an investor and retains a “last out” portion of the loan) debt and, to a lesser extent, unsecured subordinated debt and equity co-investments in preferred and common stock and warrants. The Company is managed by Monroe Capital BDC Advisors, LLC (“MC Advisors”), a registered investment adviser under the Investment Advisers Act of 1940, as amended. In addition, for U.S. federal income tax purposes, the Company has elected to be treated as a regulated investment company (“RIC”) under Subchapter M of the Internal Revenue Code of 1986, as amended (the “Code”). The Company currently qualifies and intends to qualify annually to be treated as a RIC for U.S. federal income tax purposes.

On October 21, 2024, certain affiliates, including but not limited to Monroe Capital Management Advisors, LLC (“MC Management”), Monroe Capital Investment Holdings, L.P. (the parent of MC Advisors), and Monroe Capital Intermediate Holdings, LLC (any such affiliate, collectively, “Monroe”), entered into an equity purchase agreement, pursuant to which Momentum US Bidco LLC, an affiliate of Wendel SE (collectively, with its affiliates, “Wendel”), agreed to acquire a 75% interest in Monroe, which would constitute a change of control of MC Advisors (the “Adviser Change in Control”). The Adviser Change in Control became effective on March 31, 2025. See Note 6 for additional information.