Aggregate dividends declared during the period for each share of common stock outstanding.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 505

-SubTopic 10

-Section S99

-Paragraph 1

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Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

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-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 15

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-Name Accounting Standards Codification

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SUBSEQUENT EVENTS (Details) - USD ($) $ / shares in Units, $ in Thousands			9 Months Ended
	Oct. 28, 2015	Oct. 01, 2015	Sep. 30, 2015	Sep. 30, 2014	Nov. 01, 2015
SUBSEQUENT EVENT
Dividend paid in cash			$ 11,700	$ 11,640
Subsequent event
SUBSEQUENT EVENT
Quarterly dividend declared (in dollars per share)		$ 0.18
Dividend paid in cash	$ 3,900
Subsequent event \| Disposal Group, Disposed of by Sale, Not Discontinued Operations \| Allstate
SUBSEQUENT EVENT
Cash consideration					$ 58,800