Summary of Significant Accounting Policies (Details) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2025 USD ($) Number	Jun. 30, 2024 USD ($)	Jun. 30, 2025 USD ($) Number	Jun. 30, 2024 USD ($)	Dec. 31, 2024 USD ($)
Summary of Significant Accounting Policies (Details) [Line Items]
Accounts receivable			$ 2,200		$ 3,300
Contract liabilities	$ 353		353		288
Allowances for doubtful accounts	0		0		0
Goodwill impairment	$ 0		$ 0		$ 0
Number of segment | Number	1		1
Number of reporting units | Number			1
Maximum period for measurement of recognized identifiable assets acquired, goodwill, and liabilities assumed, net			1 year
Gains from fair value changes from FVO available-for-sale debt securities	$ 2,100	$ 100	$ 2,400	$ 400