Segments - Schedule of Revenue by Major Customers and Reporting Segments (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Revenue, Major Customer [Line Items]
Total segment revenue	$ 2,016	$ 2,435	$ 7,177	$ 7,660
Gross profit by Segment	1,565	1,679	5,545	5,251
Income (loss) from operations by Segment	(9,082)	(5,463)	(23,921)	(20,548)
Indoor Intelligence
Revenue, Major Customer [Line Items]
Total segment revenue	782	1,327	3,531	4,061
Gross profit by Segment	488	882	2,379	2,623
Income (loss) from operations by Segment	(9,259)	(5,169)	(24,108)	(19,304)
SAVES
Revenue, Major Customer [Line Items]
Total segment revenue	760	591	2,221	2,051
Gross profit by Segment	665	341	1,938	1,315
Income (loss) from operations by Segment	(51)	(438)	(490)	(1,817)
Shoom
Revenue, Major Customer [Line Items]
Total segment revenue	474	517	1,425	1,548
Gross profit by Segment	412	456	1,228	1,313
Income (loss) from operations by Segment	$ 228	$ 144	$ 677	$ 573