Liquidity Liquidity	12 Months Ended
Dec. 31, 2015
Accounting Policies [Abstract]
Liquidity	LIQUIDITY Based on current forecasts and assumptions, the Company believes that its cash and cash equivalents will be sufficient to meet anticipated cash needs for working capital and capital expenditures for at least the next 12 months from the date of filing this annual report. Such forecasts include approximately $3.7 million of licensing revenue to be received by January 13, 2017 under existing contracts. The Company may, however, encounter unforeseen difficulties that may deplete its capital resources more rapidly than anticipated. To insure against any such difficulties, the Company may raise additional capital to fund licensing and enforcement actions, planned research and development activities and to better solidify its financial position. Any efforts to seek additional funding could be made through issuances of equity or debt, or other external financing. However, additional funding may not be available on favorable terms, or at all. Further, if the Company is unable to obtain additional funding on a timely basis, the Company may be required to curtail or terminate some or all of its business plans.

LIQUIDITY

Based on current forecasts and assumptions, the Company believes that its cash and cash equivalents will be sufficient to meet anticipated cash needs for working capital and capital expenditures for at least the next 12 months from the date of filing this annual report. Such forecasts include approximately $3.7 million of licensing revenue to be received by January 13, 2017 under existing contracts. The Company may, however, encounter unforeseen difficulties that may deplete its capital resources more rapidly than anticipated. To insure against any such difficulties, the Company may raise additional capital to fund licensing and enforcement actions, planned research and development activities and to better solidify its financial position. Any efforts to seek additional funding could be made through issuances of equity or debt, or other external financing. However, additional funding may not be available on favorable terms, or at all. Further, if the Company is unable to obtain additional funding on a timely basis, the Company may be required to curtail or terminate some or all of its business plans.