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Stock Repurchase Program (Details) - Repurchase May 2019 Plan - USD ($) $ in Millions	3 Months Ended	6 Months Ended	12 Months Ended
	Jun. 30, 2023	Jun. 30, 2023	Dec. 31, 2022	Jun. 30, 2022
Class of Stock [Line Items]
Stock repurchased program authorized number of shares (in shares)				1,000,000
Shares repurchased during period (in shares)	658,938	693,625	306,375
Stock repurchased during period, value	$ 4.7	$ 4.9	$ 1.6

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