Revenue from Contracts with Customers - Additional Information (Detail) - USD ($)	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2020	Dec. 31, 2024
Disaggregation of Revenue [Line Items]
Contract assets	$ 0
Contract liabilities	218,000
Contract liabilities revenue recognized	6,277,000	$ 10,709,000
Pre-existing Contract Liabilities [Member]
Disaggregation of Revenue [Line Items]
Contract liabilities			$ 689,000
Long-Term [Member]
Disaggregation of Revenue [Line Items]
Contract liabilities revenue recognized	2,216,000
Short-Term [Member]
Disaggregation of Revenue [Line Items]
Contract liabilities revenue recognized	$ 2,216,000