Restructuring (Details) (Nutritionals [Member], FLORIDA [Member], Facility Closing [Member], USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Jun. 30, 2012	Mar. 31, 2012 employees	Mar. 30, 2013
Nutritionals [Member] | FLORIDA [Member] | Facility Closing [Member]
Restructuring [Line Items]
Restructuring costs	$ 148	$ 6,298
Number of employees receiving employee termination benefits due to restructuring		141
Restructuring Reserve [Roll Forward]
Restructuring Reserve, beginning of period	783		1,661
Restructuring Reserve, Period Increase (Decrease)	965	783
Restructuring Reserve, Settled with Cash	(87)		(1,661)
Restructuring Reserve, end of period	$ 1,661	$ 783	$ 0