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Treasury Stock - Additional Information (Details) - Common Stock - Share Repurchase Program September 9, 2019 - USD ($) shares in Thousands, $ in Millions	6 Months Ended
	Jun. 30, 2023	Sep. 30, 2019
Equity Class Of Treasury Stock [Line Items]
Stock repurchase, shares	541,000
Stock repurchase, cost	$ 5.4
Maximum
Equity Class Of Treasury Stock [Line Items]
Stock approved for repurchase, value		$ 7.0

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Amount of stock repurchase plan authorized.

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Number of shares that have been repurchased during the period and are being held in treasury.

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Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.

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