v3.22.4
Goodwill and Intangible Assets - Schedule of Intangible Asset Balances (Detail) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Finite-Lived Intangible Assets [Line Items]    
Definite-lived intangible assets, gross carrying amount $ 906,337 $ 1,009,381
Accumulated Amortization (904,179) (957,518)
Definite-lived intangible assets, net carrying amount 2,158 51,863
Indefinite-lived intangible assets: 65 65
Total intangible assets, gross carrying amount 906,402 1,009,446
Total intangible assets, net carrying amount 2,223 51,928
Domain names    
Finite-Lived Intangible Assets [Line Items]    
Indefinite-lived intangible assets: 65 65
Customer contracts    
Finite-Lived Intangible Assets [Line Items]    
Definite-lived intangible assets, gross carrying amount 892,091 969,376
Accumulated Amortization (892,091) (920,617)
Definite-lived intangible assets, net carrying amount $ 0 48,759
Estimated Useful Lives 10 years  
2GIG 2.0 technology    
Finite-Lived Intangible Assets [Line Items]    
Definite-lived intangible assets, gross carrying amount $ 0 17,000
Accumulated Amortization 0 (17,000)
Definite-lived intangible assets, net carrying amount $ 0 0
Estimated Useful Lives 8 years  
Other technology    
Finite-Lived Intangible Assets [Line Items]    
Definite-lived intangible assets, gross carrying amount $ 2,917 4,725
Accumulated Amortization (2,917) (4,725)
Definite-lived intangible assets, net carrying amount $ 0 0
Other technology | Minimum    
Finite-Lived Intangible Assets [Line Items]    
Estimated Useful Lives 2 years  
Other technology | Maximum    
Finite-Lived Intangible Assets [Line Items]    
Estimated Useful Lives 7 years  
Space Monkey technology    
Finite-Lived Intangible Assets [Line Items]    
Definite-lived intangible assets, gross carrying amount $ 0 7,100
Accumulated Amortization 0 (7,100)
Definite-lived intangible assets, net carrying amount $ 0 0
Estimated Useful Lives 6 years  
Patents    
Finite-Lived Intangible Assets [Line Items]    
Definite-lived intangible assets, gross carrying amount $ 11,329 11,180
Accumulated Amortization (9,171) (8,076)
Definite-lived intangible assets, net carrying amount $ 2,158 $ 3,104
Estimated Useful Lives 5 years