Stockholders' Equity - Summary of Number of PSUs Granted and Grant Date Fair Value (Detail)	3 Months Ended
Mar. 31, 2017 $ / shares shares
PSUs - Total Shareholder Return [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of units granted \| shares	100,958
Fair value on grant date \| $ / shares	$ 46.07
PSUs - Net Sales CAGR [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of units granted \| shares	99,522
Fair value on grant date \| $ / shares	$ 45.36
PSUs – Adjusted EBITDA [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of units granted \| shares	99,522
Fair value on grant date \| $ / shares	$ 45.36

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(iii)(1)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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