3. Condensed Consolidated Financial Statements Detail

Cash and Cash Equivalents

As of March 31, 2018, cash and cash equivalents consisted of demand deposits of $7.0 million and money market funds of $35.0 million with maturities of less than 90 days at the date of purchase. As of December 31, 2017, cash and cash equivalents consisted of demand deposits of $34.9 million and money market funds of $8.6 million with maturities of less than 90 days at the date of purchase.

Property and Equipment, net

During the three months ended March 31, 2017, the Company completed the sale of equipment located in one of its leased facilities for total proceeds of $1.6 million. The carrying value of the equipment sold was $0.3 million. Accordingly, the Company recorded a gain of $1.3 million on the sale of equipment in the other income (expense), net line of the condensed consolidated statement of operations and comprehensive loss.

Accrued and Other Liabilities  

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

Net Loss Per Share Available to Common Stockholders

The following is a reconciliation of the numerator (net loss) and the denominator (number of shares) used in the calculation of basic and diluted net loss per share available to common stockholders (in thousands):

Potentially dilutive securities are excluded from the calculation of diluted net loss per share available to common stockholders 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 available to common stockholders (in thousands):