Note 3 - Revenue Recognition (Tables)

9 Months Ended

Sep. 30, 2024

Notes Tables

Disaggregation of Revenue [Table Text Block]

	Three Months Ended September 30,				Nine Months Ended September 30,
	2024		2023		2024		2023
Commercial:
Subscription	$	4,952	$	4,511	$	16,494	$	12,474
Service		430		213		864		849
Total Commercial	$	5,382	$	4,724	$	17,358	$	13,323
Government:
Subscription	$	300	$	300	$	900	$	900
Service		3,761		3,970		11,502		11,344
Total Government		4,061		4,270		12,402		12,244
Total	$	9,443	$	8,994	$	29,760	$	25,567

Capitalized Contract Cost [Table Text Block]

	September 30,		December 31,
	2024		2023
Contract acquisition costs, current	$	86	$	113
Contract acquisition costs, long-term		4		9
Total	$	90	$	122

Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]

	September 30,		December 31,
	2024		2023
Deferred revenue, current	$	3,409	$	5,853
Deferred revenue, long-term		3		7
Total	$	3,412	$	5,860