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Revenue - Schedule of Disaggregates of Revenue (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2019 | Dec. 31, 2018
Revenue | $ 5,490 | $ 5,087
PG [Member] |  |
Revenue | 4,282 | 3,656
CP [Member] |  |
Revenue | 1,208 | 1,431
Hardware [Member] |  |
Revenue | 2,163 | 2,375
Hardware [Member] | PG [Member] |  |
Revenue | 1,193 | 1,152
Hardware [Member] | CP [Member] |  |
Revenue | 970 | 1,223
Monitoring [Member] |  |
Revenue | 3,327 | 2,712
Monitoring [Member] | PG [Member] |  |
Revenue | 3,089 | 2,504
Monitoring [Member] | CP [Member] |  |
Revenue | $ 238 | $ 208

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- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130543-203045 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130545-203045 + Details
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- Details
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- Details
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