Share-Based Compensation - Cash-settled Restricted Stock Activity (Details) - Cash-settled restricted stock expense	3 Months Ended
	Mar. 31, 2024 $ / shares shares
Shares
Unvested, beginning balance (in shares) | shares	56,655
Granted (in shares) | shares	19,760
Vested (in shares) | shares	(14,980)
Forfeited (in shares) | shares	(1,700)
Unvested, ending balance (in shares) | shares	59,735
Weighted-Average Grant Date Fair Value
Unvested, beginning balance (in dollars per share) | $ / shares	$ 217.11
Granted (in dollars per share) | $ / shares	235.01
Vested (in dollars per share) | $ / shares	235.97
Forfeited (in dollars per share) | $ / shares	244.02
Unvested, ending balance (in dollars per share) | $ / shares	$ 244.02