XML 26 R52.htm IDEA: XBRL DOCUMENT v2.4.1.9
DIVIDENDS AND SHARE REPURCHASE PROGRAMS - Additional Information (Detail) (USD $)
In Millions, except Share data, unless otherwise specified
1 Months Ended 6 Months Ended
Dec. 26, 2014
Aug. 29, 2012
Dec. 31, 2014
Share Repurchases [Line Items]      
Stock Repurchase Program Expiration Date   Dec. 31, 2014  
Stock Repurchased During Period, Shares     249,664us-gaap_StockRepurchasedDuringPeriodShares
Stock Repurchased During Period, Value     $ 11.5us-gaap_StockRepurchasedDuringPeriodValue
Stock Repurchase Program, Remaining Authorized Repurchase Amount     68.2us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1
Payments of Dividends 11.6us-gaap_PaymentsOfDividends    
Maximum      
Share Repurchases [Line Items]      
Authorized amount for repurchase   100us-gaap_StockRepurchaseProgramAuthorizedAmount1
/ us-gaap_RangeAxis
= us-gaap_MaximumMember