Common Stock and Treasury Stock - information relating to the number of shares of our common stock issued (Details) - shares shares in Thousands	3 Months Ended	12 Months Ended
	Jun. 30, 2023	Dec. 31, 2022
Class A Common Stock
Common Stock [Line Items]
Balance, shares		6,835
Issuance of restricted stock		67
Balance, shares	7,867	7,867
Class B Common Stock
Common Stock [Line Items]
Balance, shares		965
Issuance of restricted stock		0
Balance, shares	0	0