XML 43 R26.htm IDEA: XBRL DOCUMENT
v3.7.0.1

Summary of Significant Accounting Policies (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2016
Accounting Policies [Abstract] |
Revised Consolidated Statements of Operations | The following table presents the effect of the aforementioned revisions on our consolidated statement of operations
|  | For the year ended December 31, 2015 |
|  | As previously Reported |  |  | Adjustment |  |  | Corrected |
Revenue |  |  |  |  |  |  |  |  |  |  |  |
Product and License |  | $ |  |  |  | $ | 218,908 |  |  | $ | 218,908 |
Service and Other |  |  |  |  |  |  | 22,535 |  |  |  | 22,535 |
Total Revenue |  |  | 241,443 |  |  |  |  |  |  |  | 241,443 |
Cost of Goods Sold |  |  |  |  |  |  |  |  |  |  |  |
Product and License |  |  |  |  |  |  | 95,028 |  |  |  | 95,028 |
Service and Other |  |  |  |  |  |  | 2,875 |  |  |  | 2,875 |
Total Cost of Goods Sold |  |  | 95,351 |  |  |  | 2,552 |  |  |  | 97,903 |
Gross Profit |  |  | 146,092 |  |  |  | (2,552 | ) |  |  | 143,540 |
Operating costs |  |  |  |  |  |  |  |  |  |  |  |
Sales and marketing |  |  | 39,670 |  |  |  | (1,471 | ) |  |  | 38,199 |
Research and development |  |  | 18,538 |  |  |  | (1,081 | ) |  |  | 17,457 |
General and administrative |  |  | 32,489 |  |  |  | 0 |  |  |  | 32,489 |
Amortization of purchased intangibles |  |  | 4,942 |  |  |  | 0 |  |  |  | 4,942 |
Total operating costs |  |  | 95,639 |  |  |  | (2,552 | ) |  |  | 93,088 |
Operating income |  | $ | 50,453 |  |  | $ | 0 |  |  | $ | 50,453 |
|  | For the year ended December 31, 2014 |
|  | As previously Reported |  |  | Adjustment |  |  | Corrected |
Revenue |  |  |  |  |  |  |  |  |  |  |  |
Product and License |  | $ |  |  |  | $ | 182,556 |  |  | $ | 182,556 |
Service and Other |  |  |  |  |  |  | 18,981 |  |  |  | 18,981 |
Total Revenue |  |  | 201,537 |  |  |  |  |  |  |  | 201,537 |
Cost of Goods Sold |  |  |  |  |  |  |  |  |  |  |  |
Product and License |  |  |  |  |  |  | 72,802 |  |  |  | 72,802 |
Service and Other |  |  |  |  |  |  | 3,093 |  |  |  | 3,093 |
Total Cost of Goods Sold |  |  | 73,771 |  |  |  | 2,124 |  |  |  | 75,895 |
Gross Profit |  |  | 127,766 |  |  |  | (2,124 | ) |  |  | 125,642 |
Operating costs |  |  |  |  |  |  |  |  |  |  |  |
Sales and marketing |  |  | 43,362 |  |  |  | (1,173 | ) |  |  | 42,189 |
Research and development |  |  | 19,497 |  |  |  | (951 | ) |  |  | 18,546 |
General and administrative |  |  | 22,287 |  |  |  | - |  |  |  | 22,287 |
Amortization of purchased intangibles |  |  | 4,532 |  |  |  | - |  |  |  | 4,532 |
Total operating costs |  |  | 89,678 |  |  |  | (2,124 | ) |  |  | 87,554 |
Operating income |  | $ | 38,088 |  |  | $ | - |  |  | $ | 38,088 |

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 Revised consolidated statements of operations. + References No definition available. + Details
Name: | vdsi_RevisedConsolidatedStatementsOfOperationsTableTextBlock
Namespace Prefix: | vdsi_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration