Stock Based Compensation - Share Matching Program Narrative (Detail)	12 Months Ended
	Dec. 31, 2023 USD ($) installment
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of installments | installment	2
Share Match Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, period to be Transferable after vesting date	2 years
Unrecognized compensation cost for unvested stock options	$ 2,255,000
Cost not yet recognized, period for recognition	1 year 3 months 18 days
Share Match Units | Year One
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percentage of award vesting rights	33.33%
Share Match Units | Year Two
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percentage of award vesting rights	66.66%
Maximum | Share Match Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Employers matching contribution, share match program, cap per employee	$ 500
Minimum | Share Match Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Employers matching contribution, share match program, cap per employee	$ 100