Commitments	3 Months Ended
Mar. 31, 2015
Commitments and Contingencies Disclosure [Abstract]
Commitments	NOTE G — COMMITMENTS During the three months ended March 31, 2015, we entered into a lease agreement with Wells Fargo Equipment Finance for approximately $1.4 million for the purchase of laboratory and computer equipment. The lease has a 60 month term with $1 buyout option at the end of the term and an interest rate of 4.08%. During the three months ended March 31, 2015, we entered into lease agreements with several vendors for approximately $1.1 million for the purchase of computer equipment and computer software. The leases have 36 month terms with $1 buyout options at the end of the terms and interest rates in the range between 4.25% and 13.5%.

Commitments

3 Months Ended

Mar. 31, 2015

Commitments and Contingencies Disclosure [Abstract]

NOTE G — COMMITMENTS

During the three months ended March 31, 2015, we entered into a lease agreement with Wells Fargo Equipment Finance for approximately $1.4 million for the purchase of laboratory and computer equipment. The lease has a 60 month term with $1 buyout option at the end of the term and an interest rate of 4.08%.

During the three months ended March 31, 2015, we entered into lease agreements with several vendors for approximately $1.1 million for the purchase of computer equipment and computer software. The leases have 36 month terms with $1 buyout options at the end of the terms and interest rates in the range between 4.25% and 13.5%.