Sycamore Transactions -Non-Exclusive Sourcing Agreement (Details)	May. 23, 2014 USD ($)
Debt Instrument [Line Items]
Term of purchase obligation	10 years
Advance notice period of sourcing agreement termination	9 months
Minimum period before sourcing agreement can be terminated	3 years
Minimum
Debt Instrument [Line Items]
Amount of guaranteed minimum product purchase commitment	$ 240,000,000.0
Maximum
Debt Instrument [Line Items]
Amount of guaranteed minimum product purchase commitment	$ 280,000,000.0