Employee Stock Plans - Schedule of Stock Award Activity (Details) - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Stock Option Activity
Outstanding beginning balance (in shares)	553,000
Granted (in shares)	50,000	0	50,000
Exercised (in shares)	(453,000)
Outstanding ending balance (in shares)	150,000	553,000
Stock Option Weighted Average Exercise Price Per Share
Outstanding begging balance (in dollars per share)	$ 21.03
Granted (in dollars per share)	48.40
Exercised (in dollars per share)	19.35
Outstanding ending balance (in dollars per share)	$ 35.22	$ 21.03
Stock Option Activity, Additional Disclosures
Options outstanding, Weighted average remaining contractual term	3 years 9 months 7 days
Options outstanding, Aggregate intrinsic value (in dollars)	$ 4.1
Options vested and exercisable, Number of Options (in shares)	150,000
Options vested and exercisable, Weighted average exercise price per share (in dollars per share)	$ 35.22
Options vested and exercisable, Weighted average remaining contractual term	3 years 9 months 7 days
Options exercisable, Aggregate intrinsic value (in dollars)	$ 4.1