Stockholders' Equity (Tables)

3 Months Ended

Mar. 31, 2019

Equity [Abstract]

Schedule of Common Stock Outstanding and Reserved Shares of Common Stock for Future Issuance

As of March 31, 2019, we had 184,739,169 shares of common stock outstanding and had reserved shares of common stock for future issuance as follows: 

	March 31, 2019
Stock plans:
Options outstanding	1,579,022
RSUs(1)	12,161,981
Shares of common stock available for future grants:
2012 Equity Incentive Plan(2)	28,705,526
2012 Employee Stock Purchase Plan(2)	10,396,547
Total shares of common stock reserved for future issuance	52,843,076

(1) Represents the number of shares issuable upon settlement of outstanding RSUs and performance RSUs, assuming 100% of the target number of shares for performance RSUs, as discussed under the section entitled “RSUs” in Note 13.

(2) Refer to Note 13 for a description of these plans.