SUBSEQUENT EVENTS	12 Months Ended
Dec. 31, 2016
Subsequent Events [Abstract]
SUBSEQUENT EVENTS	SUBSEQUENT EVENTS In January 2017, the Company authorized an increase of approximately 2.6 million shares of common stock reserved for issuance under the 2014 Equity Incentive Plan and an increase of 1.0 million shares of common stock reserved for issuance under the 2014 Employee Stock Purchase Plan. The increases had been approved by the Company’s board of directors pursuant to the “evergreen” provisions of the respective plans. In January 2017, the Company effected a reduction in its global workforce, as a part of the Company's ongoing action to reduce operating expenses and improve financial results. The workforce reduction is expected to be completed by February 28, 2017. The Company expects to incur in the first quarter of fiscal year 2017 approximately $1.5 million restructuring charges related to employee termination costs, contract termination costs and other associated costs.

SUBSEQUENT EVENTS

12 Months Ended

Dec. 31, 2016

In January 2017, the Company authorized an increase of approximately 2.6 million shares of common stock reserved for issuance under the 2014 Equity Incentive Plan and an increase of 1.0 million shares of common stock reserved for issuance under the 2014 Employee Stock Purchase Plan. The increases had been approved by the Company’s board of directors pursuant to the “evergreen” provisions of the respective plans.

In January 2017, the Company effected a reduction in its global workforce, as a part of the Company's ongoing action to reduce operating expenses and improve financial results. The workforce reduction is expected to be completed by February 28, 2017. The Company expects to incur in the first quarter of fiscal year 2017 approximately $1.5 million restructuring charges related to employee termination costs, contract termination costs and other associated costs.