XML 92 R13.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Other Current Liabilities | 12 Months Ended
--- | ---
Dec. 31, 2014
Text Block [Abstract] |
Other Current Liabilities | 6. Other Current Liabilities
|  | December 31, |
|  | 2014 |  |  | 2013 |
|  | (In thousands) |
Accrued legal |  | $ | 1,065 |  |  | $ | 780 |
Accrued services |  |  | 518 |  |  |  | 226 |
Income taxes payable |  |  | 69 |  |  |  | 41 |
Other current liabilities |  |  | 573 |  |  |  | 606 |
Total other current liabilities |  | $ | 2,225 |  |  | $ | 1,653 |

X
- Definition This element represents the disclosure relating to the major classes of other current liabilities. + References No definition available. + Details
Name: | immr_OtherCurrentLiabilitiesDisclosureTextBlock
Namespace Prefix: | immr_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_TextBlockAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration