Summary of Significant Accounting Policies (Details) $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2025 USD ($) Number	Sep. 30, 2024 USD ($)	Sep. 30, 2025 USD ($) Number	Sep. 30, 2024 USD ($)	Dec. 31, 2024 USD ($)
Summary of Significant Accounting Policies (Details) [Line Items]
Accounts receivable			$ 1,400		$ 3,300
Contract liabilities	$ 422		422		288
Allowances for doubtful accounts	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	$ 1,600	$ 100	$ 4,000	$ 500
Indefinite-lived license agreements with federal government, renewal term			10 years
Impairment of intangible assets, indefinite-lived		$ 0	$ 0	0
Asset retired during period				$ 0
Pinnacle and TerraPoiNT network assets [Member]
Summary of Significant Accounting Policies (Details) [Line Items]
Depreciation expenses	$ 2,200		$ 2,200