{"url_path":"/sec/mbbc/10-q/2026/item-4","section_key":"item-4","section_title":"Item 4 Mine Safety Disclosures","topic":"sec","document":{"doc_type":"10-Q","doc_date":"2026-05-13","source_url":"https://www.sec.gov/Archives/edgar/data/1835385/0001104659-26-059789-index.html","accession_number":"0001104659-26-059789","cik":"0001835385","ticker":"MBBC","issuer_name":"Marathon Bancorp, Inc. /MD/","edgar_url":"https://www.sec.gov/Archives/edgar/data/1835385/0001104659-26-059789-index.html","primary_entity_key":"0001835385","primary_entity_name":"Marathon Bancorp, Inc. /MD/"},"word_count":7,"has_tables":true,"body_markdown":"Item 4.       Mine Safety Disclosures\n\nNot applicable."}