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Summary of Significant Accounting Policies - Property and Equipment (Details) | 12 Months Ended
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Dec. 31, 2015
Production tooling, machinery and equipment. | Minimum |
Property and Equipment |
Estimated Useful lives | P1Y
Production tooling, machinery and equipment. | Maximum |
Property and Equipment |
Estimated Useful lives | P6Y
Office furniture and fixtures |
Property and Equipment |
Estimated Useful lives | P3Y
Computer equipment and software |
Property and Equipment |
Estimated Useful lives | P3Y
Web development |
Property and Equipment |
Estimated Useful lives | P3Y

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- Definition Describes the periods of time over which an entity anticipates to receive utility from its property, plant and equipment (that is, the periods of time over which an entity allocates the initial cost of its property, plant and equipment). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=51655414&loc=d3e18780-107790 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 35 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=51661791&loc=d3e1205-110223 + Details
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