Summary of Significant Accounting and Reporting Policies (Policies)	6 Months Ended
	Dec. 31, 2020
Summary of Significant Accounting and Reporting Policies
Basis of Presentation	Basis of Presentation The accompanying unaudited financial statements of Allied Healthcare Products, Inc. (the “Company”) have been prepared in accordance with the instructions for Form 10‑Q and do not include all of the information and disclosures required by accounting principles generally accepted in the United States of America for complete financial statements. In the opinion of management, all adjustments, consisting only of normal recurring adjustments considered necessary for a fair presentation, have been included. Operating results for any quarter are not necessarily indicative of the results for any other quarter or for the full year. These statements should be read in conjunction with the financial statements and notes to the financial statements thereto included in the Company’s Annual Report on Form 10‑K for the year ended June 30, 2020.
Fair Value of Financial Instruments	Fair Value of Financial Instruments The Company’s financial instruments consist of cash and cash equivalents, accounts receivable, accounts payable and the revolving credit facility. The carrying amounts for cash and cash equivalents, accounts receivable and accounts payable approximate their fair value due to the short maturity of these instruments. The carrying amount of the revolving credit facility approximates fair value due to the debt having a variable interest rate.
Recently Issued Accounting Pronouncements	Recently Issued Accounting Pronouncements In June 2016, the FASB issued ASU 2016-13, “Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments” (“ASU 2016-13”), which changes the way companies evaluate credit losses for most financial assets and certain other instruments. For trade and other receivables, held-to-maturity debt securities, loans and other specified instruments, entities will be required to use a new forward-looking “expected loss” model to evaluate impairment, potentially resulting in earlier recognition of allowances for losses. The new standard also requires enhanced disclosures, including the requirement to disclose the information used to track credit quality by year of origination for most financing receivables. The guidance must be applied using a cumulative-effect transition method. ASU 2016-13 is effective for fiscal years beginning after December 15, 2020, and for interim periods within those fiscal years (the fiscal year ending June 30, 2022 for the Company), with early adoption permitted. The Company is currently evaluating the impact that adopting this guidance may have on its financial statements.
Risk and Uncertainties, Liquidity and Management's Plan	Risk and Uncertainties, Liquidity and Management’s Plan A novel strain of coronavirus (“COVID-19”) was first identified in Wuhan, China in December 2019. On March 11, 2020, the World Health Organization designated COVID-19 as a global pandemic. To date, COVID-19 has surfaced in nearly all regions around the world and resulted in business slowdowns or shutdowns in affected areas. Despite our efforts to manage and remedy the effects of this pandemic, the significance depends on factors beyond our control, including the duration and severity of the outbreak as well as third-party actions taken to contain the spread and mitigate public health efforts. For the Company this creates additional economic uncertainty. Risks for the Company include disruption in operations if a significant percentage of our workforce is unable to work due to illness, forced curtailment of business operations and business travel by governmental authorities, and failure of others in our supply chain and distribution channel to meet their obligations to us, or significant disruptions in their ability to do so, which may be caused by their own financial or operational difficulties. The Company returned to profitable operations this quarter with income from operations and net income for the quarter and six months ended December 31, 2020. It believes that the combination of cash on hand at December 31, 2020, additional borrowings available on the credit facility (Note 6), reductions in inventory levels and future earnings will be sufficient to meet its obligations as they become due in the ordinary course of business for at least 12 months following the date these financial statements are issued. If additional liquidity would be required the Company would consider additional borrowings through the sale leaseback of its corporate headquarters and delaying certain expenditures until sufficient capital becomes available.