XML 33 R20.htm IDEA: XBRL DOCUMENT
v3.3.1.900

Summary of Significant Accounting Policies (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2015
Accounting Policies [Abstract] |
Activities in allowance for doubtful accounts |
Year |  | Balance at Beginning of Year |  | Charged to Costs and Expenses |  | Amounts Written Off |  | Balance at End of Year
| 2015 |  |  | $ | 89,058 |  |  | $ | — |  |  | $ | — |  |  | $ | 89,058 |
| 2014 |  |  | $ | 89,058 |  |  | $ | — |  |  | $ | — |  |  | $ | 89,058 |
Inventory components |
|  | December 31,
|  | 2015 |  | 2014
Raw materials and sub-assemblies |  | $ | 2,521,585 |  |  | $ | 2,153,764 |
Finished goods |  |  | 39,083 |  |  |  | 61,175 |
Inventory reserves |  |  | (1,234,578 | ) |  |  | (1,257,612 | )
Inventory, net |  | $ | 1,326,090 |  |  | $ | 957,327 |
Major customers as a percentage of net accounts receivable balances |
|  | December 31,
|  | 2015 |  | 2014
Ingram Micro Inc. |  |  | 35 | % |  |  | 42 | %
Bluestar, Inc. |  |  | 22 | % |  |  | 25 | %
ScanSource, Inc. |  |  | 17 | % |  |  | 14 | %
Reserves for product warranty costs |
Year |  | Balance at Beginning of Year |  | Additional Warranty Reserves |  | Amounts Charged to Reserves |  | Balance at End of Year
| 2015 |  |  | $ | 78,871 |  |  | $ | 41,029 |  |  | $ | (41,029 | ) |  | $ | 78,871 |
| 2014 |  |  | $ | 69,554 |  |  | $ | 44,817 |  |  | $ | (35,500 | ) |  | $ | 78,871 |
Net income per share |
|  | Years Ended December 31,
|  | 2015 |  | 2014
Numerator: |  |  |  |  |  |  |  |
Net income |  | $ | 1,817,672 |  |  | $ | 432,117 |
Denominator: |  |  |  |  |  |  |  |
Weighted average shares outstanding used in computing net income per share: |  |  |  |  |  |  |  |
Basic |  |  | 5,554,541 |  |  |  | 5,005,579 |
Effect of dilutive stock options and warrants (treasury stock method) |  |  | 421,511 |  |  |  | 245,335 |
Diluted |  |  | 5,975,052 |  |  |  | 5,250,914 |
Net income per share applicable to common stockholders: |  |  |  |  |  |  |  |
Basic |  | $ | 0.33 |  |  | $ | 0.09 |
Diluted |  | $ | 0.30 |  |  | $ | 0.08 |
Revenue by geographic areas |
|  | Years Ended December 31,
Revenues: (in thousands) |  | 2015 |  | 2014
United States |  | $ | 14,343 |  |  | $ | 12,840 |
Europe |  |  | 2,698 |  |  |  | 2,864 |
Asia and rest of world |  |  | 1,359 |  |  |  | 1,317 |
|  | $ | 18,400 |  |  | $ | 17,021 |
Major customers accounted for at least 10% of total revenues |
|  | Years Ended December 31,
|  | 2015 |  | 2014
Ingram Micro Inc. |  |  | 29 | % |  |  | 31 | %
BlueStar, Inc. |  |  | 22 | % |  |  | 17 | %
Scansource, Inc. |  |  | 18 | % |  |  | 19 | %

X
- References No definition available. + Details
Name: | SCKT_ScheduleOfAccountsReceivableByMajorCustomersTableTextBlock
Namespace Prefix: | SCKT_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_AccountingPoliciesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of financing receivables (examples of financing receivables include loans, trade accounts receivable and notes receivable) and activity in the allowance for credit losses account. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 + Details
Name: | us-gaap_AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the reconciliation of basic net earnings per share (or unit) to diluted earnings per share (or unit). + References No definition available. + Details
Name: | us-gaap_ScheduleOfEarningsPerShareReconciliationTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6361739&loc=d3e7789-107766 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 2 -Paragraph 6 -Subparagraph a,b,c -Article 5 + Details
Name: | us-gaap_ScheduleOfInventoryCurrentTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the changes in the guarantor's aggregate product warranty liability, including the beginning balance of the aggregate product warranty liability, the aggregate reductions in that liability for payments made (in cash or in kind) under the warranty, the aggregate changes in the liability for accruals related to product warranties issued during the reporting period, the aggregate changes in the liability for accruals related to preexisting warranties (including adjustments related to changes in estimates), and the ending balance of the aggregate product warranty liability. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 460 -SubTopic 10 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=51674963&loc=d3e12565-110249 + Details
Name: | us-gaap_ScheduleOfProductWarrantyLiabilityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the extent of the entity's reliance on its major customers, if revenues from transactions with a single external customer amount to 10 percent or more of entity revenues, including the disclosure of that fact, the total amount of revenues from each such customer, and the identity of the reportable segment or segments reporting the revenues. The entity need not disclose the identity of a major customer or the amount of revenues that each segment reports from that customer. For these purposes, a group of companies known to the entity to be under common control is considered a single customer, and the federal government, a state government, a local government such as a county or municipality, or a foreign government is each considered a single customer. + References No definition available. + Details
Name: | us-gaap_ScheduleOfRevenueByMajorCustomersByReportingSegmentsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the names of foreign countries from which revenue is material and the amount of revenue from external customers attributed to those countries. An entity may also provide subtotals of geographic information about groups of countries. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 41 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=51669610&loc=d3e9038-108599 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 + Details
Name: | us-gaap_ScheduleOfRevenueFromExternalCustomersAttributedToForeignCountriesByGeographicAreaTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration