3. Condensed Consolidated Financial Statements Detail

Cash and Cash Equivalents

As of March 31, 2016, cash and cash equivalents consisted of demand deposits of $3.0 million and money market funds of $43.1 million with maturities of less than 90 days at the date of purchase. As of December 31, 2015, cash and cash equivalents consisted of demand deposits of $23.2 million and money market funds of $42.6 million with maturities of less than 90 days at the date of purchase.

Marketable Securities

At March 31, 2016 and December 31, 2015, marketable securities consisted of an investment in the common stock of a public entity of $0.5 million. The Company had an unrealized loss of $42,000 associated with its marketable securities as of March 31, 2016. At each reporting date, the Company performs an evaluation of its equity securities to determine if unrealized losses are other-than-temporary. In performing this assessment, the Company determines whether it expects the security to recover in the near term and considers its ability and intent to hold the security until anticipated recovery. This determination considers the duration and severity of the impairment and the financial condition of the investment as well as the Company’s ability to hold the investment until a recovery of fair value. As of March 31, 2016, the Company determined that the unrealized loss for its marketable securities is not an other-than-temporary impairment.

Accrued and Other Liabilities  

Accrued and other liabilities consisted of the following (in thousands):

Net Loss Per Share of Common Stock

Potentially dilutive securities are excluded from the calculation of diluted net loss per share of common stock if their inclusion is anti-dilutive.

The following table shows the weighted-average outstanding securities considered anti-dilutive and therefore excluded from the computation of diluted net loss per share of common stock (in thousands):