Condensed Consolidated Balance Sheets (Parenthetical) - $ / shares	Sep. 30, 2023	Jun. 30, 2023
Statement of Financial Position [Abstract]
Preferred shares, authorized	2,000,000	2,000,000
Preferred shares, unissued	2,000,000	2,000,000
Common shares, without par value
Common shares, issued	7,041,000	7,032,000
Common shares, outstanding	7,041,000	7,032,000