Preferred Stock Purchase Rights - Narrative (Details)	Jul. 02, 2014	Dec. 31, 2015 shares
Equity [Abstract]
Preferred Stock, Authorized		5,000,000
Junior participating preferred Stock, Authorized		2,000,000
Preferred Stock, Shares Outstanding		0
Junior Preferred Stock, Shares Outstanding		0
Stockholders' Equity Note, Stock Split, Conversion Ratio	0.25