Stock Based Compensation - 2010 Plan Stock Options (Details) - 2010 Plan	3 Months Ended
	Mar. 31, 2024 shares
Share-based compensation
Number of shares, Granted	0
Employee Stock Option
Share-based compensation
Minimum age required for employees to qualify for immediate vesting of award	55 years
Threshold years required for retirement age	70 years
Employee Stock Option | Employees
Share-based compensation
Vesting period	3 years
Employee Stock Option | Directors
Share-based compensation
Vesting period	1 year