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Major customers accounted for at least 10% of total revenues (Details)	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Ingram Micro [Member]
Revenue, Major Customer [Line Items]
ScanSource, Inc.	0.33	0.30	0.29	0.32
Blue Star [Member]
Revenue, Major Customer [Line Items]
ScanSource, Inc.	0.15	0.29	0.25	0.23
Scan Source [Member]
Revenue, Major Customer [Line Items]
ScanSource, Inc.	0.14		0.11

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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.

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No definition available.

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Name:	srt_MajorCustomersAxis=SCKT_BlueStarMember
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- Details

Name:	srt_MajorCustomersAxis=SCKT_ScanSourceMember
Namespace Prefix:
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Period Type: