Earnings Per Share and Stock Repurchase Activity - Narrative (Details)	Feb. 27, 2016 USD ($)
Earnings Per Share and Stock Repurchase Activity [Abstract]
Stock repurchase program, remaining authorized repurchase amount	$ 106,677,000
Stock repurchase program, authorized amount	$ 250,000,000

Amount remaining of a stock repurchase plan authorized.

No definition available.

Name:	us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant