Share Repurchase Programs (Detail) (USD $) Share data in Millions, except Per Share data, unless otherwise specified	1 Months Ended	3 Months Ended	9 Months Ended			0 Months Ended		9 Months Ended
	Nov. 30, 2013	Mar. 30, 2014	Mar. 30, 2014	Mar. 31, 2013	Mar. 30, 2014 Individually negotiated transactions [Member]	Nov. 18, 2013 Accelerated Share Buyback Agreement [Member]	Nov. 13, 2013 Accelerated Share Buyback Agreement [Member]	Mar. 30, 2014 Accelerated Share Buyback Agreement [Member]
Treasury Stock [Line Items]
Stock repurchase program authorized amount	$ 200,000,000
Payments for repurchase of common stock under ASB			103,039,000	0		44,300,000	44,300,000
Repurchase of common stock, Shares		0.5	12.3		7.7	4.6
Initial Share Delivery Percentage						80.00%
Holdback Percentage of Shares						20.00%
Forward contract						8,900,000
Aggregate purchase price of shares		3,400,000	94,500,000		59,100,000			35,400,000
Average purchase price of shares		$ 7.39	$ 7.72
Shares repurchased, but not settled in cash			367,000	0
Stock repurchase program remaining authorized amount			$ 96,600,000