Shareholders' Equity - Performance Shares Outstanding (Details) - Performance Shares	12 Months Ended
	Dec. 31, 2023 $ / shares shares
Shares
Outstanding at beginning of year (in shares) | shares	923,600
Granted (in shares) | shares	467,500
Vested (in shares) | shares	(82,300)
Forfeited or canceled (in shares) | shares	(193,800)
Outstanding at end of year (in shares) | shares	1,115,000
Weighted Average Grant Date Fair Value
Outstanding at beginning of year, weighted average grant date fair value (in dollars per share) | $ / shares	$ 13.91
Granted, weighted average grant date fair value (in dollars per share) | $ / shares	10.79
Vested, weighted average grant date fair value (in dollars per share) | $ / shares	15.11
Forfeited or canceled, weighted average grant date fair value (in dollars per share) | $ / shares	14.79
Outstanding at end of year, weighted average grant date fair value (in dollars per share) | $ / shares	$ 12.36