Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Balance Sheets (Parenthetical)

v3.22.1
Condensed Consolidated Balance Sheets (Parenthetical) - USD ($)
$ in Millions
Mar. 31, 2022
Jun. 30, 2021
Statement of Financial Position [Abstract]    
Accounts receivable, net of allowance for doubtful accounts $ 1.1 $ 1.0
Preferred stock, par value $ 1.00 $ 1.00
Preferred stock, shares authorized 200,000 200,000
Preferred stock, shares issued
Preferred stock, shares outstanding
Common stock, par value $ 25 $ 25
Common stock, shares authorized 20,000,000 20,000,000
Common stock, shares issued 12,609,354 12,399,137
Treasury stock, shares 127,801 120,706