Note L- Stock-based Compensation - Summary of Share-based Compensation Activity (Details) - $ / shares	6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Outstanding at beginning of period (in shares)	1,066,784	929,205
Outstanding at beginning of period (in dollars per share)	$ 20.19	$ 21.83
Granted (in shares)	970,367	577,598
Granted (in dollars per share)	$ 12.43	$ 21.35
Converted (in shares)	(108,231)	(192,028)
Converted (in dollars per share)	$ 23.69	$ 21.04
Expired (in shares)	(8,400)	(1,600)
Expired (in dollars per share)	$ 12.57	$ 22.03
Forfeited (in shares)	(112,733)	(9,200)
Forfeited (in dollars per share)	$ 17.33	$ 25.35
Outstanding at end of period (in shares)	1,807,787	1,303,975
Outstanding at end of period (in dollars per share)	$ 16.03	$ 21.7
Vested (in shares)	466,643	346,565
Vested (in dollars per share)	$ 10.32	$ 9.78