Related Party Transactions - Additional Information (Detail) (USD $) In Millions, unless otherwise specified	3 Months Ended	6 Months Ended	1 Months Ended	6 Months Ended	1 Months Ended	6 Months Ended
	Jul. 28, 2012	Jul. 28, 2012	Mar. 15, 2013 Apollo Global Securities, LLC	Aug. 03, 2013 Apollo Global Securities, LLC	May 14, 2013 Apollo Global Securities, LLC 7.75% Senior notes due 2020	Aug. 03, 2013 Morgan Joseph TriArtisan LLC
Related Party Transaction [Line Items]
Fees for Issuance of Senior Secure First Lien Notes			$ 0.2	$ 0.7		$ 0.1
Debt Issuance Fee					0.2
Planning and retail design fees	$ 0.3	$ 0.8