Shares issued as a result of the exercise of stock options, after deduction of related income tax (expense) benefit.

No definition available.

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- Definition

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

+ References

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- References

No definition available.

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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.

+ References

No definition available.

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- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
-Subparagraph (a)
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- Definition

Amount of stock repurchase plan authorized.

+ References

No definition available.

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- Definition

Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.

+ References

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- Definition

Number of shares that have been repurchased during the period and are being held in treasury.

+ References

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- Definition

The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury.

+ References

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- Definition

Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.

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Stockholders' Equity - Stock Repurchases, Cash Dividend (Details) - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended
	Feb. 27, 2018	Feb. 28, 2018	Feb. 28, 2017	May 11, 2016
Stock Repurchases
Stock repurchased			$ 1,474
Cash Dividend
Cash dividend paid		$ 2,000	$ 1,514
Cash dividends declared (in dollars per share)		$ 0	$ 0
Stock Repurchases
Stock Repurchases
Stock repurchase program, authorized amount				$ 5,000
Stock repurchased (in shares)	28,000		47,173
Stock repurchased	$ 880		$ 1,474
2009 Stock Option Plan
Stock Repurchases
Treasury shares		5,000
Exercise of an option to acquire shares of common stock		5,471
Treasury stock		$ 186
Common Stock
Stock Repurchases
Exercise of an option to acquire shares of common stock		5,471