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Insider Trading Arrangements - shares
 3 Months Ended 9 Months Ended
Sep. 30, 2023
Jun. 30, 2023
Sep. 30, 2023
Trading Arrangements, by Individual      
Material Terms of Trading Arrangement    
The following table describes contracts, instructions or written plans for the purchase or sale of our securities intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).
Name and Title of Director or OfficerDate of Adoption of ArrangementDuration of the ArrangementAggregate Number of Securities to be Purchased or Sold Pursuant to the Arrangement
Stephen E. WakefieldNovember 23, 2022Terminated May 17, 202395,788
Vice President and Chief Operating Officer
Stephen E. WakefieldSeptember 13, 2023
Expires August 30, 2024
181,000
Vice President and Chief Operating Officer
Non-Rule 10b5-1 Arrangement Adopted false    
Non-Rule 10b5-1 Arrangement Terminated false    
Stephen E. Wakefield [Member]      
Trading Arrangements, by Individual      
Name Stephen E. Wakefield Stephen E. Wakefield  
Title Vice President and Chief Operating Officer Vice President and Chief Operating Officer  
Rule 10b5-1 Arrangement Adopted true    
Adoption Date September 13, 2023 November 23, 2022  
Arrangement Duration 352 days 175 days  
Aggregate Available 181,000 95,788 181,000