Income Taxes (Details Textual) - USD ($)

12 Months Ended

Dec. 31, 2015

Dec. 31, 2014

Income Taxes (Textual)

Provision for income taxes

$ 154,513

$ 214,136

Income tax by foreign jurisdiction for licensing revenues

146,372

176,136

Alternative minimum tax

8,000

38,000

Operating loss and credit carryforwards, Net

38,800,000

General business credit

$ 1,258,000

$ 1,156,000

Operating loss and credit carryforwards expiration, Description

Andrea had net operating loss and credit carryforwards of approximately $38.8 million expiring in varying amounts beginning in 2018 through 2033.

General business credits expiration, Description

Andrea General Business Credits of approximately $1.3 million expiring in varying amounts beginning in 2016 through 2030.