Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals)

v3.23.2
Condensed Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) - USD ($)
$ in Thousands
Jun. 30, 2023
Dec. 31, 2022
Allowance for accounts with joint ventures $ 500 $ 300
Allowance for other receivables 3,500 0
Allowance for value added tax and other receivables $ 9,500 $ 8,400
Preferred stock, par value (in dollars per share) $ 25 $ 25
Preferred stock, shares authorized (in shares) 500,000 500,000
Preferred stock, shares issued (in shares) 0 0
Common stock, par value (in dollars per share) $ 0.10 $ 0.10
Common stock, shares authorized (in shares) 160,000,000 160,000,000
Common stock, shares issued (in shares) 121,205,919 119,482,680
Common stock, shares outstanding (in shares) 106,997,933 107,852,857
Treasury stock, shares (in shares) 14,207,986 11,629,823