Annual report pursuant to Section 13 and 15(d)

Note 16 - Shareholders' Equity (Details Textual)

v3.23.1
Note 16 - Shareholders' Equity (Details Textual) - USD ($)
$ / shares in Units, $ in Millions
Nov. 01, 2022
Oct. 13, 2022
Dec. 31, 2022
Oct. 12, 2022
Dec. 31, 2021
Common Stock, Shares Authorized (in shares)   160,000,000 160,000,000 100,000,000 100,000,000
Preferred Stock, Shares Authorized (in shares)     500,000   500,000
Preferred Stock, Par or Stated Value Per Share (in dollars per share)     $ 25   $ 25
Preferred Stock, Shares Issued (in shares)     0   0
Preferred Stock, Shares Outstanding, Ending Balance (in shares)     0   0
Stock Repurchase Program 2019 [Member]          
Stock Repurchase Program, Authorized Amount $ 30        
Stock Repurchase Program, Period in Force (Month) 20 months        
TransGlobe [Member]          
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares (in shares)   49,300,000