Stock Plans - Summary of Restricted Stock and Unit Activity (Details) - Restricted Stock Activity	9 Months Ended
	Sep. 30, 2023 $ / shares shares
Shares
Unvested, beginning balance (in shares) | shares	145,886
Granted (in shares) | shares	74,004
Vested (in shares) | shares	(39,895)
Forfeited (in shares) | shares	(8,463)
Unvested, ending balance (in shares) | shares	171,532
Weighted Average Grant Date Fair Value
Unvested, beginning balance (dollars per share) | $ / shares	$ 137.36
Granted (dollars per share) | $ / shares	140.37
Vested (dollars per share) | $ / shares	124.51
Forfeited (dollars per share) | $ / shares	141.17
Unvested, ending Balance (dollars per share) | $ / shares	$ 141.66