Percentage of voting equity interests acquired at the acquisition date in the business combination.

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- Definition

This element represents the fair value of the noncontrolling interest in the acquiree at the acquisition date.

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- Definition

Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

+ References

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

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Amount recognized as of the acquisition date for the identifiable assets acquired in excess of (less than) the aggregate liabilities assumed.

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Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.

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The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.

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Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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Business Combination Disclosure [Text Block] (Details) - USD ($) $ in Thousands	1 Months Ended	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2017	Mar. 31, 2016	Mar. 24, 2017
Revenues		$ 71,840	$ 75,895
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest, Total		$ 5,009	$ 115,666
PetPartnersIncAcquiree,Member
Business Acquisition, Percentage of Voting Interests Acquired				8500.00%
Business Combination, Consideration Transferred	$ 12,677
Goodwill, Acquired During Period	9,118
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles				$ 5,880
Business Combination, Acquisition of Less than 100 Percent, Noncontrolling Interest, Fair Value				2,005
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net				$ 5,564
Revenues	114
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest, Total	$ 15