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Note 14 - Repurchase of Common Stock	6 Months Ended
	Jul. 01, 2018
Notes to Financial Statements
Stockholders' Equity Note Disclosure [Text Block]	NOTE 14 – REPURCHASE OF COMMON STOCK In 2017, the Company adopted a new share repurchase program in which the Company is authorized to repurchase up to $100 million of its outstanding shares of common stock. The program has no specific expiration date. During the first six months of 2018, the Company repurchased and retired 615,000 shares of common stock at a weighted average price of $23.54 per share pursuant to this share repurchase program.

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The entire disclosure for shareholders' equity comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income. Includes, but is not limited to, balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings, accumulated balance for each classification of other comprehensive income and amount of comprehensive income.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-URI http://asc.fasb.org/topic&trid=2208762

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