Commitments and Contingencies (Details) - Build-to-Suit Lease - USD ($) $ in Millions	1 Months Ended
	Aug. 31, 2015	Sep. 30, 2016
Operating Leased Assets [Line Items]
Term of leasing contract	15 years
Other long term liabilities
Operating Leased Assets [Line Items]
Financing obligation		$ 13.7
Other current liabilities
Operating Leased Assets [Line Items]
Financing obligation		$ 1.3