XML 24 R14.htm IDEA: XBRL DOCUMENT
v3.23.1

Dividends | 6 Months Ended
--- | ---
Mar. 25, 2023
Dividends [Abstract] |
Dividends | H. DIVIDENDS The Company paid cash dividends of $0.165 for each share of Class A Common Stock and $0.15 for each share of Class B Common Stock on October 13, 2022 to stockholders of record on October 6, 2022. The Company paid cash dividends of $0.165 for each share of Class A Common Stock and $0.15 for each share of Class B Common Stock on January 12, 2023 to stockholders of record on January 6, 2023. For additional information regarding the dividend rights of the Class A Common Stock and Class B Common Stock, please see Note 8, “Stockholders’ Equity” to the Consolidated Financial Statements contained in the Company’s Annual Report on Form 10-K filed by the Company under the Securities Exchange Act of 1934, on November 23, 2022, as well as Note I, Earnings Per Common Share below.

X
- Definition Dividends. + References No definition available. + Details
Name: | imkta_DividendsTextBlock
Namespace Prefix: | imkta_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_EquityAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration