Summary of Significant Accounting Policies - Additional Information (Details)	12 Months Ended
	Dec. 31, 2023 USD ($) Customer	Dec. 31, 2022 USD ($) Customer
Disclosure Of Significant Of Accounting Policies [Line Items]
Cash and cash equivalents	$ 10,002,000	$ 11,749,000
Marketable securities	20,913,000	17,229,000
Contingent acquisition payments	0	800,000
Decrease in fair value recognized due to end of earnout period	800,000
Credit loss expense unbilled receivables	0	230,000
Goodwill impairment	0
Goodwill	$ 3,120,000	$ 3,120,000
Percentage of remaining performance obligations	94.00%
Practical expedient for financing components	true
Minimum period of payment of transaction price in contract with customer	30 days
Maximum period of payment of transaction price in contract with customer	60 days
18% of Revenue | One Customer | Revenue | Customer Concentration Risk [Member]
Disclosure Of Significant Of Accounting Policies [Line Items]
Percentage of revenue owned by customers	18.00%
Number of customers | Customer	1
10% of Revenue | No Other Customer | Revenue | Customer Concentration Risk [Member]
Disclosure Of Significant Of Accounting Policies [Line Items]
Percentage of revenue owned by customers	10.00%	10.00%
Number of customers | Customer	0	0
Minimum
Disclosure Of Significant Of Accounting Policies [Line Items]
Percentage of likelihood for goodwill examination of quantitative test	50.00%
U S Treasuries And Corporate Bonds
Disclosure Of Significant Of Accounting Policies [Line Items]
Marketable securities	$ 20,900,000	$ 17,200,000
Fair Value, Measurements, Recurring
Disclosure Of Significant Of Accounting Policies [Line Items]
Note receivable	0	2,601,000
Contingent acquisition payments		812,000
Fair Value, Measurements, Recurring | Omlis Limited | Note Receivable
Disclosure Of Significant Of Accounting Policies [Line Items]
Note receivable	0	2,600,000
Write-off of notes receivable	2,700,000
Fair Value, Measurements, Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1)
Disclosure Of Significant Of Accounting Policies [Line Items]
Note receivable	$ 0	0
Contingent acquisition payments