Revenues - Schedule Of Contract Liabilities - Deferred revenue (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Disaggregation of Revenue [Line Items]
Current	$ 253,185	$ 265,591
Long-Term	269,477	185,721
Total	522,662	451,312
TASER
Disaggregation of Revenue [Line Items]
Current	45,719	36,902
Long-Term	44,793	36,975
Total	90,512	73,877
Software and Sensors
Disaggregation of Revenue [Line Items]
Current	207,466	228,689
Long-Term	224,684	148,746
Total	432,150	377,435
Warranty
Disaggregation of Revenue [Line Items]
Current	35,774	44,432
Long-Term	40,300	22,903
Total	76,074	67,335
Warranty | TASER
Disaggregation of Revenue [Line Items]
Current	16,038	21,257
Long-Term	18,222	4,766
Total	34,260	26,023
Warranty | Software and Sensors
Disaggregation of Revenue [Line Items]
Current	19,736	23,175
Long-Term	22,078	18,137
Total	41,814	41,312
Hardware
Disaggregation of Revenue [Line Items]
Current	73,728	47,806
Long-Term	114,871	109,950
Total	188,599	157,756
Hardware | TASER
Disaggregation of Revenue [Line Items]
Current	26,579	12,944
Long-Term	20,016	28,727
Total	46,595	41,671
Hardware | Software and Sensors
Disaggregation of Revenue [Line Items]
Current	47,149	34,862
Long-Term	94,855	81,223
Total	142,004	116,085
Services
Disaggregation of Revenue [Line Items]
Current	143,683	173,353
Long-Term	114,306	52,868
Total	257,989	226,221
Services | TASER
Disaggregation of Revenue [Line Items]
Current	3,102	2,701
Long-Term	6,555	3,482
Total	9,657	6,183
Services | Software and Sensors
Disaggregation of Revenue [Line Items]
Current	140,581	170,652
Long-Term	107,751	49,386
Total	$ 248,332	$ 220,038