Earnings Per Share, Dividends and Repurchases - Share Repurchases and Retirement (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2022	Mar. 31, 2022	Jun. 30, 2022	Jan. 31, 2022
Earnings Per Share, Dividends and Repurchases
Stock Repurchase Program, Authorized Amount				$ 100,000
Shares repurchased and retired, Shares			487,196
Shares repurchased and retired, Value	$ 10,552	$ 1,314	$ 11,900
Shares repurchased, average cost			$ 24.36
Share repurchase authorization, Value	$ 88,100		$ 88,100

Equity impact of the value of stock that has been repurchased and retired during the period. The excess of the purchase price over par value can be charged against retained earnings (once the excess is fully allocated to additional paid in capital).

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