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Amount after tax of acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.

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This element represents basic net income per share of the acquiree since the acquisition date included in the consolidated income statement for the reporting period.

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This element represents basic net income or loss per share of the acquiree since the acquisition date included in the consolidated income statement for the reporting period.

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No definition available.

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Represents the amount of accrued liabilities assumed at the acquisition date.

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No definition available.

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The customer attrition rate used as an input to measure fair value.

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The royalty rate, expressed as a percentage of revenue, used as an input to measure fair value.

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The pro forma basic net income per share for a period as if the business combination or combinations had been completed at the beginning of a period.

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The pro forma diluted net income per share for a period as if the business combination or combinations had been completed at the beginning of a period.

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The pro forma net Income or Loss for the period as if the business combination or combinations had been completed at the beginning of a period.

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The pro forma revenue for a period as if the business combination or combinations had been completed at the beginning of the period.

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This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.

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This element represents the amount of earnings or loss of the acquiree since the acquisition date included in the consolidated income statement for the reporting period.

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This element represents the amount of revenue of the acquiree since the acquisition date included in the consolidated income statement for the reporting period.

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Amount of assets acquired at the acquisition date.

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Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer, acquired at the acquisition date.

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Amount due from customers or clients for goods or services, including trade receivables, that have been delivered or sold in the normal course of business, and amounts due from others, including related parties expected to be converted to cash, sold or exchanged within one year or the normal operating cycle, if longer, acquired at the acquisition date.

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Amount of liabilities incurred for goods and services received that are used in an entity's business and related party payables, assumed at the acquisition date.

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Amount of assets, excluding financial assets and goodwill, that lack physical substance, having a projected indefinite period of benefit, acquired at the acquisition date.

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The amount of identifiable intangible assets recognized as of the acquisition date.

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The amount of inventory recognized as of the acquisition date.

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Amount of liabilities assumed at the acquisition date.

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Amount of other liabilities due after one year or the normal operating cycle, if longer, assumed at the acquisition date.

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The amount of property, plant, and equipment recognized as of the acquisition date.

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Amount recognized for assets, including goodwill, in excess of (less than) the aggregate liabilities assumed.

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Interest rate used to find the present value of an amount to be paid or received in the future as an input to measure fair value. For example, but not limited to, weighted average cost of capital (WACC), cost of capital, cost of equity and cost of debt.

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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Acquisitions (Details) (USD $)	0 Months Ended	3 Months Ended		5 Months Ended	9 Months Ended
Acquisitions (Details) (USD $)	Jun. 30, 2014	Nov. 30, 2014	Nov. 30, 2013	Nov. 30, 2014	Nov. 30, 2014	Nov. 30, 2013	Feb. 28, 2014
Assets
Goodwill		$ 549,829,000us-gaap_Goodwill		$ 549,829,000us-gaap_Goodwill	$ 549,829,000us-gaap_Goodwill		$ 453,241,000us-gaap_Goodwill
Healthy Directions
Acquisitions
Purchase price in cash	195,940,000
Acquisition-related expenses incurred				3,610,000
Acquisition-related expenses incurred after tax				2,310,000
Assets
Receivables	257,000
Inventory	6,226,000
Prepaid expenses and other current assets	1,875,000
Property and equipment	5,962,000
Goodwill	95,308,000
Subtotal - assets	218,928,000
Liabilities
Accounts payable	6,479,000
Accrued expenses	13,964,000
Other long-term liabilities	2,542,000
Subtotal - liabilities	22,985,000
Net assets recorded	195,943,000
Impact of the acquisition on the consolidated condensed statements of income
Sales revenue, net		38,462,000		63,096,000
Net income		3,091,000		3,156,000
Earnings per share:
Basic (in dollars per share)		$ 0.11		$ 0.11
Diluted (in dollars per share)		$ 0.11		$ 0.11
Supplemental pro forma information
Sales revenue, net		435,674,000	417,042,000		1,120,519,000	1,115,313,000
Net income		55,377,000	38,318,000		94,064,000	77,660,000
Earnings per share:
Basic (in dollars per share)		$ 1.95	$ 1.20		$ 3.29	$ 2.43
Diluted (in dollars per share)		$ 1.92	$ 1.18		$ 3.24	$ 2.40
Healthy Directions \| Significant Unobservable Inputs (Level 3) \| Income and market approaches \| Intangible assets
Fair value key assumptions
Discount rate (as a percent)	14.60%
Healthy Directions \| Customer relationships
Assets
Finite-lived intangible assets	43,800,000
Healthy Directions \| Customer Lists \| Significant Unobservable Inputs (Level 3) \| Income and market approaches \| Intangible assets
Fair value key assumptions
Customer attrition rates (as a percent)	14.00%
Healthy Directions \| Brand assets
Assets
Indefinite-lived intangible assets	$ 65,500,000
Healthy Directions \| Brand assets \| Significant Unobservable Inputs (Level 3) \| Income and market approaches \| Intangible assets
Fair value key assumptions
Royalty rates (as a percent)	5.00%