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Significant Accounting Policies - Authorized Stock (Details) - $ / shares
 1 Months Ended 3 Months Ended 9 Months Ended
Sep. 11, 2023
Jul. 31, 2023
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Dec. 31, 2022
Accounting Policies [Abstract]              
Common stock, shares authorized (in shares)     32,000,000   32,000,000   32,000,000
Common stock, par value (in dollars per share)     $ 0.01   $ 0.01   $ 0.01
Common stock, shares issued (in shares)     24,419,092   24,419,092   24,402,891
Common stock, shares outstanding (in shares)     24,419,092   24,419,092   24,402,891
Preferred stock, shares authorized (in shares)     8,000,000   8,000,000   8,000,000
Issued shares of preferred stock (in shares)     0   0   0
Outstanding shares of preferred stock (in shares)     0   0   0
Common stock dividends declared (in dollars per share)   $ 0.60 $ 0.60 $ 0.60 $ 1.80 $ 1.80  
Common stock dividends paid (in dollars per share) $ 0.60