Basis of Presentation - Additional Information (Detail) (USD $) In Millions, except Share data, unless otherwise specified	1 Months Ended	9 Months Ended
	Aug. 06, 2013	Sep. 29, 2013 Segment
Schedule Of Significant Accounting Policies [Line Items]
Number of common stock issued and sold	20,477,215
Shares sold by stockholders	797,785
Number of shares in initial public offering	21,275,000
Common stock issued and sold price per share	$ 18.00
Net proceeds from issuance of stock	$ 344.1
Number of reportable segment		1
Number of operating segment		1
Produce [Member]
Schedule Of Significant Accounting Policies [Line Items]
Approximate net sales from produce in the first half of the fiscal year		26.00%