Acquisitions - Narrative (Details) - USD ($) $ in Thousands |
Feb. 23, 2015 |
Dec. 31, 2016 |
Dec. 31, 2015 |
Dec. 31, 2014 |
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Business Acquisition [Line Items] | ||||
Goodwill | $ 563,549 | $ 563,549 | $ 527,502 | |
LiveWatch | ||||
Business Acquisition [Line Items] | ||||
Fair value of consideration | $ 61,550 | |||
Cash paid for acquisition | 3,988 | |||
Goodwill | 36,047 | |||
LiveWatch | Business Combination, Management Retention | ||||
Business Acquisition [Line Items] | ||||
Contingent consideration arrangement | 5,400 | |||
LiveWatch | Business Combination, Performance Bonus | ||||
Business Acquisition [Line Items] | ||||
Contingent consideration arrangement | $ 6,200 |
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition For contingent consideration arrangements recognized in connection with a business combination, this element represents an estimate of the high-end of the potential range (undiscounted) of the consideration which may be paid. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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