|
Revenue from Settlement and Licensing Agreement (Additional Information) (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended |
|---|---|
|
Dec. 31, 2013
|
|
| Litigation Settlement Amount Description | According to the agreement, Microsoft Corporation paid the Company $1,000 and agreed to pay 5% of any future amount Google pays for its use of the patents acquired from Lycos. |
|
Microsoft Corporation [Member]
|
|
| Proceeds from Legal Settlements | $ 1,000 |
| Litigation Settlement Revenue Percentage | 5.00% |