Share-based Compensation - Summary of Restricted Share Activity (Detail) - Restricted Stock Units (RSUs)	3 Months Ended
	Mar. 31, 2023 $ / shares shares
Shares
Outstanding, beginning balance (in shares) | shares	341,670
Granted (in shares) | shares	0
Vested and issued (in shares) | shares	(96,472)
Expired or forfeited (in shares) | shares	(60,542)
Outstanding, ending balance (in shares) | shares	184,656
Weighted-Average Grant Date Fair Value
Outstanding, beginning balance (in dollars per share) | $ / shares	$ 42.19
Granted (in dollars per share) | $ / shares	0
Vested and issued (in dollars per share) | $ / shares	43.01
Expired or forfeited (in dollars per share) | $ / shares	43.38
Outstanding, ending balance (in dollars per share) | $ / shares	$ 41.38