Helios (HLIO) 10-Q5 Aug 142014 Q2 Quarterly reportFinancial data

Company Profile

Document_and_Entity_Informatio

Document and Entity Information	6 Months Ended
Document and Entity Information	Jun. 28, 2014	Jul. 25, 2014
Document and Entity Information [Abstract]	'	'
Entity Registrant Name	'SUN HYDRAULICS CORP	'
Entity Central Index Key	'0001024795	'
Current Fiscal Year End Date	'--12-27	'
Entity Filer Category	'Large Accelerated Filer	'
Document Type	'10-Q	'
Document Period End Date	28-Jun-14	'
Document Fiscal Year Focus	'2014	'
Document Fiscal Period Focus	'Q2	'
Amendment Flag	'false	'
Entity Common Stock, Shares Outstanding	'	26,454,543

Consolidated_Balance_Sheets

Consolidated Balance Sheets (USD $)	Jun. 28, 2014	Dec. 28, 2013
In Thousands, unless otherwise specified	Jun. 28, 2014	Dec. 28, 2013
Current assets:	'	'
Cash and cash equivalents	$72,139	$54,912
Restricted cash	354	334
Accounts receivable, net of allowance for doubtful accounts of $117 and $117	22,666	16,984
Inventories	14,709	13,853
Income taxes receivable	0	954
Deferred income taxes	486	474
Short-term investments	38,501	38,729
Other current assets	4,417	2,816
Total current assets	153,272	129,056
Property, plant and equipment, net	77,424	75,731
Goodwill	5,329	5,221
Other assets	3,218	3,470
Total assets	239,243	213,478
Current liabilities:	'	'
Accounts payable	5,976	4,630
Accrued expenses and other liabilities	6,542	7,016
Income taxes payable	21	0
Dividends payable	2,380	2,372
Total current liabilities	14,919	14,018
Deferred income taxes	7,809	7,747
Other noncurrent liabilities	302	285
Total liabilities	23,030	22,050
Commitments and contingencies	0	0
Shareholdersâ€™ equity:	'	'
Preferred stock, 2,000,000 shares authorized, par value $0.001, no shares outstanding	0	0
Common stock, 50,000,000 shares authorized, par value $0.001, 26,448,374 and 26,352,692 shares outstanding	26	26
Capital in excess of par value	70,879	65,391
Retained earnings	139,854	123,420
Accumulated other comprehensive income (loss)	5,454	2,591
Total shareholdersâ€™ equity	216,213	191,428
Total liabilities and shareholdersâ€™ equity	$239,243	$213,478

Consolidated_Balance_Sheets_Pa

Consolidated Balance Sheets (Parenthetical) (USD $)	Jun. 28, 2014	Dec. 28, 2013
In Thousands, except Share data, unless otherwise specified	Jun. 28, 2014	Dec. 28, 2013
Statement of Financial Position [Abstract]	'	'
Allowance for doubtful accounts, accounts receivable	$117	$117
Preferred stock, shares authorized	2,000,000	2,000,000
Preferred stock, par value	$0.00	$0.00
Preferred stock, shares outstanding	0	0
Common stock, shares authorized	50,000,000	50,000,000
Common stock, par value	$0.00	$0.00
Common stock, shares outstanding	26,448,374	26,352,692

Consolidated_Statements_of_Ope

Consolidated Statements of Operations (unaudited) (USD $)	3 Months Ended		6 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Jun. 28, 2014	Jun. 29, 2013	Jun. 28, 2014	Jun. 29, 2013
Income Statement [Abstract]	'	'	'	'
Net sales	$61,050	$55,788	$117,859	$106,848
Cost of sales	35,294	32,387	68,036	62,943
Gross profit	25,756	23,401	49,823	43,905
Selling, engineering and administrative expenses	7,379	6,640	14,720	13,212
Operating income	18,377	16,761	35,103	30,693
Interest (income) expense, net	-284	-242	-596	-438
Foreign currency transaction (gain) loss, net	-37	-29	-30	-149
Miscellaneous (income) expense, net	274	-484	358	-390
Income before income taxes	18,424	17,516	35,371	31,670
Income tax provision	6,238	5,726	11,800	10,305
Net income	$12,186	$11,790	$23,571	$21,365
Basic net income per common share (in dollars per share)	$0.46	$0.45	$0.89	$0.82
Weighted average basic shares outstanding	26,444	26,236	26,409	26,185
Diluted net income per common share (in dollars per share)	$0.46	$0.45	$0.89	$0.82
Weighted average diluted shares outstanding	26,444	26,236	26,409	26,185
Dividends declared per share (in dollars per share)	$0.09	$0.09	$0.27	$0.27

Consolidated_Statements_of_Com

Consolidated Statements of Comprehensive Income (Loss) (unaudited) (USD $)	3 Months Ended		6 Months Ended
In Thousands, unless otherwise specified	Jun. 28, 2014	Jun. 29, 2013	Jun. 28, 2014	Jun. 29, 2013
Statement of Comprehensive Income [Abstract]	'	'	'	'
Net income	$12,186	$11,790	$23,571	$21,365
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax	2,741	57	2,668	-2,530
Other comprehensive income (loss)	'	'	'	'
Unrealized gain (loss) on available-for-sale securities	126	-388	195	-224
Total other comprehensive income (loss)	2,867	-331	2,863	-2,754
Comprehensive income	$15,053	$11,459	$26,434	$18,611

Consolidated_Statement_of_Chan

Consolidated Statement of Changes in Shareholders' Equity (unaudited) (USD $)	Total	Preferred stock	Common stock	Capital in excess of par value	Retained earnings	Accumulated other comprehensive income
In Thousands	Total	Preferred stock	Common stock	Capital in excess of par value	Retained earnings	Accumulated other comprehensive income
Beginning Balance at Dec. 28, 2013	$191,428	$0	$26	$65,391	$123,420	$2,591
Beginning Balance, Shares at Dec. 28, 2013	'	0	26,353	'	'	'
Shares issued, other comp	0	'	'	'	'	'
Shares issued, other comp, Shares	'	'	11	'	'	'
Shares issued, ESPP	409	'	'	409	'	'
Shares issued, ESPP, Shares	'	'	13	'	'	'
Shares issued, shared distribution	3,226	'	'	3,226	'	'
Shares issued, shared distribution, Shares	'	'	71	'	'	'
Stock-based compensation	1,853	'	'	1,853	'	'
Dividends declared	-7,137	'	'	'	-7,137	'
Net income	23,571	'	'	'	23,571	'
Other comprehensive income (loss)	2,863	'	'	'	'	2,863
Ending Balance at Jun. 28, 2014	$216,213	$0	$26	$70,879	$139,854	$5,454
Ending Balance, Shares at Jun. 28, 2014	'	0	26,448	'	'	'

Consolidated_Statements_of_Cas

Consolidated Statements of Cash Flows (unaudited) (USD $)	6 Months Ended
In Thousands, unless otherwise specified	Jun. 28, 2014	Jun. 29, 2013
Cash flows from operating activities:	'	'
Net income	$23,571	$21,365
Adjustments to reconcile net income to net cash provided by operating activities:	'	'
Depreciation and amortization	4,212	3,565
(Gain)Loss on disposal of assets	134	15
Gain on investment in business	0	-528
Provision for deferred income taxes	50	-14
Allowance for doubtful accounts	0	-29
Stock-based compensation expense	1,853	1,416
(Increase) decrease in, net of assets acquired:	'	'
Accounts receivable	-5,682	-6,740
Inventories	-856	186
Income taxes receivable	954	728
Other current assets	-1,601	-677
Other assets	-99	258
Increase (decrease) in, net of liabilities assumed:	'	'
Accounts payable	1,346	864
Accrued expenses and other liabilities	2,752	1,617
Income taxes payable	21	1,430
Other noncurrent liabilities	17	-1
Net cash provided by operating activities	26,672	23,455
Payments to Acquire Businesses, Net of Cash Acquired	0	923
Cash flows from investing activities:	'	'
Capital expenditures	-5,057	-9,518
Purchases of short-term investments	-18,990	-11,888
Proceeds from sale of short-term investments	19,149	11,744
Net cash used in investing activities	-4,898	-10,585
Cash flows from financing activities:	'	'
Proceeds from stock issued	409	466
Dividends to shareholders	-7,129	-4,710
Change in restricted cash	-20	21
Net cash used in financing activities	-6,740	-4,223
Effect of exchange rate changes on cash and cash equivalents	2,193	-1,439
Net increase (decrease) in cash and cash equivalents	17,227	7,208
Cash and cash equivalents, beginning of period	54,912	34,478
Cash and cash equivalents, end of period	72,139	41,686
Cash paid:	'	'
Income taxes	10,775	8,161
Supplemental disclosure of noncash transactions:	'	'
Common stock issued for shared distribution through accrued expenses and other liabilities	3,226	3,486
Common stock issued for deferred directorâ€™s compensation through other noncurrent liabilities	$0	$294

Basis_of_Presentation_and_Summ

Basis of Presentation and Summary of Business	6 Months Ended
Basis of Presentation and Summary of Business	Jun. 28, 2014
Organization, Consolidation and Presentation of Financial Statements [Abstract]	'
BASIS OF PRESENTATION AND SUMMARY OF BUSINESS	'
	BASIS OF PRESENTATION AND SUMMARY OF BUSINESS
	Sun Hydraulics Corporation, and its wholly-owned subsidiaries, design, manufacture, and sell screw-in cartridge valves and manifolds used in hydraulic systems. The Company has facilities in the United States, the United Kingdom, Germany, Korea, France, China, and India. Sun Hydraulics Corporation (“Sun Hydraulics”), with its main offices located in Sarasota, Florida, designs, manufactures, and sells its products primarily through distributors. Sun Hydraulik Holdings Limited (“Sun Holdings”), a wholly-owned subsidiary of Sun Hydraulics, was formed to provide a holding company for the European market operations; its wholly-owned subsidiaries are Sun Hydraulics Limited (a British corporation, “Sun Ltd.”) and Sun Hydraulik GmbH (a German corporation, “Sun GmbH”). Sun Ltd. operates a manufacturing and distribution facility located in Coventry, England, and Sun GmbH operates a manufacturing and distribution facility located in Erkelenz, Germany. Sun Hydraulics Korea Corporation (“Sun Korea”), a wholly-owned subsidiary of Sun Hydraulics, located in Inchon, South Korea, operates a manufacturing and distribution facility. In 2012, Sun Korea acquired Seungwon Solutions Corporation (“Seungwon”), also located in Inchon, South Korea, a component supplier to Sun Korea and third parties. Sun Hydraulics (France) (“Sun France”), a liaison office located in Bordeaux, France, is used to service the French market. Sun Hydraulics established Sun Hydraulics China Co. Ltd, a representative office in Shanghai in January 2011, to develop new business opportunities in the Chinese market. Sun Hydraulics (India), a liaison office in Bangalore, India, is used to develop new business opportunities in the Indian market. On September 27, 2011, Sun Hydraulics purchased the outstanding shares of High Country Tek, Inc. (“HCT”) it did not already own. HCT, now a wholly-owned subsidiary of Sun Hydraulics, is located in Nevada City, California, and designs and manufactures ruggedized electronic/hydraulic control solutions for mobile equipment markets. WhiteOak Controls, Inc. (“WhiteOak”), a 40% equity method investment, located in Mediapolis, Iowa, designs and produces complementary electronic control products. On April 1, 2013, Sun Hydraulics purchased the remaining 60% of WhiteOak, which was merged into HCT (see note 7).
	The accompanying unaudited interim consolidated financial statements have been prepared pursuant to the rules and regulations of the Securities and Exchange Commission for reporting on Form 10-Q. Accordingly, certain information and footnotes required by accounting principles generally accepted in the United States of America for complete financial statements are not included herein. The financial statements are prepared on a consistent basis (including normal recurring adjustments) and should be read in conjunction with the consolidated financial statements and related notes contained in the Annual Report on Form 10-K for the fiscal year ended December 28, 2013, filed by Sun Hydraulics Corporation (together with its subsidiaries, the “Company”) with the Securities and Exchange Commission on March 7, 2014. In Management’s opinion, all adjustments necessary for a fair presentation of the Company’s financial statements are reflected in the interim periods presented. Operating results for the six month period ended June 28, 2014, are not necessarily indicative of the results that may be expected for the period ending December 27, 2014.

Summary_of_Significant_Account

Summary of Significant Accounting Policies	6 Months Ended
	Jun. 28, 2014
Accounting Policies [Abstract]	'
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES	'
	SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
	Earnings per share
	The following table represents the computation of basic and diluted earnings per common share (in thousands, except per share data):



		Three Months Ended				Six Months Ended
		28-Jun-14		29-Jun-13		28-Jun-14		29-Jun-13
	Net income	$	12,186	$	11,790	$	23,571	$	21,365

	Weighted average basic shares outstanding	26,444		26,236		26,409		26,185

	Basic net income per common share	$	0.46	$	0.45	$	0.89	$	0.82

	Effect of dilutive stock options	—		—		—		—

	Weighted average diluted shares outstanding	26,444		26,236		26,409		26,185

	Diluted net income per common share	$	0.46	$	0.45	$	0.89	$	0.82

StockBased_Compensation

Stock-Based Compensation	6 Months Ended
	Jun. 28, 2014
Share-based Compensation [Abstract]	'
STOCK-BASED COMPENSATION	'
	STOCK-BASED COMPENSATION
	The Company’s 2006 Stock Option Plan (“2006 Plan”) provides for the grant of incentive stock options and nonqualified stock options for the purchase of up to an aggregate of 1,125,000 shares of the Company’s common stock by officers, employees and directors of the Company. Under the terms of the plan, incentive stock options may be granted to employees at an exercise price per share of not less than the fair value per common share on the date of the grant (not less than 110% of the fair value in the case of holders of more than 10% of the Company’s voting stock). Nonqualified stock options may be granted at the discretion of the Company’s Board of Directors. The maximum term of an option may not exceed 10 years, and options become exercisable at such times and in such installments as determined by the Board of Directors. No awards have been granted under the 2006 Plan.
	The Company’s 2001 Restricted Stock Plan provides for the grant of restricted stock of up to an aggregate of 928,125 shares of the Company’s common stock to officers, employees, consultants and directors of the Company. Under the terms of the plan, the minimum period before any shares become non-forfeitable may not be less than six months. The 2001 Restricted Stock Plan expired in 2011 and was replaced in September 2011 with the 2011 Equity Incentive Plan (“2011 Plan”). The 2011 Plan provides for the grant of up to an aggregate of 1,000,000 shares of restricted stock, restricted share units, stock appreciation rights, dividend or dividend equivalent rights, stock awards and other awards valued in whole or in part by reference to or otherwise based on the Company’s common stock, to officers, employees and directors of the Company. The 2011 Plan was approved by the Company’s shareholders at the 2012 Annual Meeting. At June 28, 2014, 731,262 shares remained available to be issued through the 2011 Plan. Compensation cost is measured at the date of the grant and is recognized in earnings over the period in which the shares vest. Restricted stock expense for the six months ended June 28, 2014, and June 29, 2013, totaled $1,357 and $1,038 respectively.

	The following table summarizes restricted stock activity from December 28, 2013, through June 28, 2014:



		Number	Weighted
		of shares	average
			grant-date
			fair value
	Nonvested balance at December 28, 2013	176	32.13

	Granted	—	—

	Vested	—	—

	Forfeitures	—	—

	Nonvested balance at June 28, 2014	176	—

	The Company had $3,402 of total unrecognized compensation cost related to restricted stock awards granted under the 2011 Plan as of June 28, 2014. That cost is expected to be recognized over a weighted average period of 1.15 years.
	The Company maintains an Employee Stock Purchase Plan (“ESPP”), in which most employees are eligible to participate. Employees in the United States who choose to participate are granted an opportunity to purchase common stock at 85 percent of market value on the first or last day of the quarterly purchase period, whichever is lower. Employees in the United Kingdom, under a separate plan, are granted an opportunity to purchase common stock at market value, on the first or last day of the quarterly purchase period, whichever is lower, with the Company issuing one additional free share of common stock for each six shares purchased by the employee under the ESPP. The ESPP authorizes the issuance, and the purchase by employees, of up to 1,096,875 shares of common stock through payroll deductions. No U.S. employee is allowed to buy more than $25 of common stock in any year, based on the market value of the common stock at the beginning of the purchase period, and no U.K. employee is allowed to buy more than the lesser of £1.5 or 10% of his or her annual salary in any year. Employees purchased 12,304 shares at a weighted average price of $33.35, and 20,203 shares at a weighted average price of $23.08, under the ESPP during the six months ended June 28, 2014, and June 29, 2013, respectively. The Company recognized $104 and $112 of compensation expense during the six months ended June 28, 2014and June 29, 2013, respectively. At June 28, 2014, 666,327 shares remained available to be issued through the ESPP and the U.K. plan.
	The Nonemployee Director Equity and Deferred Compensation Plan (the “Plan”) originally was adopted by the Board of Directors and approved by the shareholders in 2004, and amended in 2008. Under the Plan, Directors who were not officers of the Company were paid 375 shares of Company common stock and $3 in cash fees for attendance at each meeting of the Board of Directors, as well as each meeting of each Board Committee on which they served when the committee meeting was not held within one day of a meeting of the Board of Directors. Committee Chairmen received additional fees equal to 25% of normal compensation and the Chairman of the Board was paid twice the amount of normal compensation, with such additional compensation payable in Company common stock. Prior to June 7, 2011, Directors were able to elect under the Plan to receive all or part of their cash fees in Company stock and to defer receipt of their fees until a subsequent year. When so deferred, the shares of stock were converted to deferred stock units. Deferred stock units are treated as liabilities. At June 28, 2014, there were zero deferred stock units outstanding. The Plan has now been terminated, and no further issuance of shares will be made under the Plan.
	In March 2012, the Board reviewed its non-employee director compensation policy and determined that compensating Directors solely in Company stock would further align the interests of the Board and the shareholders. Accordingly, the Board of Directors adopted the Sun Hydraulics Corporation 2012 Nonemployee Director Fees Plan (the “2012 Directors Plan”), which was approved by the shareholders of the Company at its 2012 annual meeting.
	Under the 2012 Directors Plan, as compensation for attendance at each Board meeting and each meeting of each committee of the Board on which he or she serves when the committee meeting is not held within one day of a meeting of the Board, each Nonemployee Director will be paid 500 shares of Common Stock. The Chairman’s fee is twice that of a regular director, and the fee for the chairs of each Board committee is 125% that of a regular director. The Board has the authority to change from time to time, in any manner it deems desirable or appropriate, the share compensation to be awarded to all or any one or more Nonemployee Directors, provided that, with limited exceptions, such changes are subject to prior shareholder approval. The aggregate number of Shares which may be issued during any single calendar year is limited to 25,000 Shares. The 2012 Directors Plan authorizes the issuance of up to 270,000 shares of common stock. At June 28, 2014, 231,749 shares remained available for issuance under the 2012 Directors Plan.
	Directors were granted 8,500 and 8,500 shares for the six months ended June 28, 2014, and June 29, 2013, respectively. The Company recognized director stock compensation expense of $336 and $288 for the six months ended June 28, 2014, and June 29, 2013, respectively.

Restricted_Cash

Restricted Cash	6 Months Ended
Restricted Cash	Jun. 28, 2014
Restricted Cash [Abstract]	'
RESTRICTED CASH	'
	RESTRICTED CASH
	On June 28, 2014, the Company had restricted cash of $354. A restricted cash reserve for customs and excise taxes in the U.K. operation was $52 at June 28, 2014. The restricted amount was calculated as an estimate of two months of customs and excise taxes for items coming into the Company’s U.K. operations and is held with Lloyds TSB in the U.K. Restricted cash of $302 at June 28, 2014, represents the holdback of the purchase price associated with the acquisition of Seungwon on October 18, 2012.

Inventories

Inventories	6 Months Ended
	Jun. 28, 2014
Inventory Disclosure [Abstract]	'
INVENTORIES	'
	INVENTORIES


		June 28, 2014			December 28, 2013
	Raw materials	$	7,006		$	6,037

	Work in process	4,098			4,258

	Finished goods	4,354			4,238

	Provision for slow moving inventory	(749		)	(680		)
	Total	$	14,709		$	13,853

Goodwill_and_Intangible_Assets

Goodwill and Intangible Assets	6 Months Ended
Goodwill and Intangible Assets	Jun. 28, 2014
Goodwill and Intangible Assets Disclosure [Abstract]	'
GOODWILL AND INTANGIBLE ASSETS	'
	GOODWILL AND INTANGIBLE ASSETS
	A summary of changes in goodwill at June 28, 2014is as follows:


	Balance, December 28, 2013	$	5,221
	Balance, December 28, 2013	$	5,221
	Acquisitions	—
	Acquisitions	—
	Currency translation	108
	Currency translation	108
	Balance, June 28, 2014	$	5,329
	Balance, June 28, 2014	$	5,329

	Valuation models reflecting the expected future cash flow projections are used to value reporting units. A valuation of the reporting unit at December 28, 2013, indicated that there was no impairment of the carrying value of the goodwill at Sun Korea. A valuation of the reporting unit at September 28, 2013 indicated that there was no impairment of the carrying value of the goodwill at HCT. As of June 28, 2014, no factors were identified that indicated impairment of the carrying value of goodwill.

	The Company recognized $2,658 and $746 in identifiable intangible assets as a result of the acquisitions of HCT and WhiteOak, respectively. Intangible assets are held in other assets on the balance sheet. At June 28, 2014, and December 28, 2013, intangible assets consisted of the following:


		28-Jun-14							December 28, 2013
		28-Jun-14							December 28, 2013
		Gross carrying		Accumulated			Net carrying		Gross carrying		Accumulated			Net carrying
		amount		amortization			amount		amount		amortization			amount
	Definite-lived intangibles:
	Definite-lived intangibles:
	Trade Name	$	774	$	(226	)	$	548	$	774	$	(184	)	$	590
	Trade Name	$	774	$	(226	)	$	548	$	774	$	(184	)	$	590
	Non-compete agreement	11		(7		)	4		11		(4		)	7
	Non-compete agreement	11		(7		)	4		11		(4		)	7
	Technology	868		(173		)	695		868		(130		)	738
	Technology	868		(173		)	695		868		(130		)	738
	Customer Relationships	1,751		(225		)	1,526		1,751		(179		)	1,572
	Customer Relationships	1,751		(225		)	1,526		1,751		(179		)	1,572
		$	3,404	$	(631	)	$	2,773	$	3,404	$	(497	)	$	2,907
		$	3,404	$	(631	)	$	2,773	$	3,404	$	(497	)	$	2,907
	Total estimated amortization expense for the years 2015 through 2019 is presented below. The remaining amortization for 2014 is approximately $130.


	Year:
	Year:
	2015	256
	2015	256
	2016	255
	2016	255
	2017	255
	2017	255
	2018	255
	2018	255
	2019	255
	2019	255
	Total	$	1,276
	Total	$	1,276
	Intangible assets are evaluated for impairment whenever events or circumstances indicate that the undiscounted net cash flows to be generated by their use over their expected useful lives and eventual disposition may be less than their net carrying value. No such events or circumstances occurred during the six months ended June 28, 2014.

Acquisitions

Acquisitions	6 Months Ended
Acquisitions	Jun. 28, 2014
Business Combinations [Abstract]	'
ACQUISITIONS	'
	ACQUISITIONS
	On April 1, 2013, the Company acquired the remaining 60% of the capital stock of WhiteOak that it did not already own for $1,000. WhiteOak has been merged into HCT and relocated to HCT's facility in California. HCT manufactures, markets, sells and has design control for all current WhiteOak products. The combination of HCT and WhiteOak gives Sun full ownership of the technology to develop the next generation of Sun's electronic control products.
	The Company recorded approximately $726 in goodwill, $746 in definite lived intangible assets, and $12 in transaction costs related to the acquisition. Of the $746 of acquired intangible assets, $18 was assigned to the WhiteOak trade name (1 year useful life), $11 was assigned to non-compete agreements (2 year useful life), $276 was assigned to customer relationships (15 year useful life), and $441 was assigned to technology (10 year useful life). Additionally, the Company recorded a gain of $528 as a result of remeasuring to fair value its 40% equity interest in WhiteOak held before the business combination. This gain was included in miscellaneous income on the Company's Consolidated Statement of Operations.
	The results of operations of WhiteOak have been included in the Company’s consolidated results since the date of acquisition. Supplemental pro forma information and disclosure of acquired assets and liabilities have not been provided as this acquisition did not have a material impact on the consolidated financial statements individually or in the aggregate.

LongTerm_Debt

Long-Term Debt	6 Months Ended
	Jun. 28, 2014
Long-term Debt, Unclassified [Abstract]	'
LONG-TERM DEBT	'
	LONG-TERM DEBT
	Effective August 1, 2011, the Company entered into a credit and security agreement in the U.S. with Fifth Third Bank (the “Bank”). The agreement provides for three separate credit facilities totaling $50,000.
	Facility A is a $15,000 unsecured revolving line of credit and requires monthly payments of interest. Facility A has a floating interest rate of 1.45% over the 30-day LIBOR Rate (as defined).
	Facility B is an accordion feature to increase the revolving line of credit to a $35,000 secured revolving line of credit. Facility B will be secured by the Company’s U.S. assets, including its manufacturing facilities, and requires monthly payments of interest. Facility B will bear interest at the 30-day LIBOR Rate or the Bank’s Base Rate (as defined), at the Company’s discretion, plus a margin based on the Borrower’s Funded Debt to EBITDA Leverage Ratio (as defined). The LIBOR Margin ranges from 1.45% to 2.25% and the Bank’s Base Rate ranges from (0.25)% to 0.00%.
	Facility C is a $15,000 construction and term loan. The Company did not activate Facility C for the construction of its new Sarasota factory.
	Facility A or Facility B (if activated) is payable in full on August 1, 2016. Maturity may be accelerated by the Bank upon an Event of Default (as defined). Prepayment may be made without penalty or premium at any time upon the required notice to the Bank.
	Facility A is subject to debt covenants (capitalized terms are defined therein) including: 1) Minimum Tangible Net Worth of not less than $92,000, increased annually by 50% of Net Income, and 2) Minimum EBITDA of not less than $5,000; and requires the Company to maintain its primary domestic deposit accounts with the bank. At June 28, 2014, the Company was in compliance with all debt covenants related to Facility A as follows:


	Covenant	Required Ratio/Amount	Actual Ratio/Amount
	Minimum Tangible Net Worth	$160,315	$	208,111

	Minimum EBITDA	Not less than $5 million	$	67,068

	If Facility B is activated, covenant 2 above will automatically terminate and two additional covenants will be required: 1) Funded Debt to EBITDA ratio equal to or less than 3.0:1.0, and 2) EBIT to Interest Expense ratio of not less than 2.5:1.0. As of June 28, 2014, the Company had not activated Facility B.
	The Company did not have any amounts drawn on Facilities A, B, or C for the periods ended June 28, 2014, and June 29, 2013.

Income_Taxes

Income Taxes	6 Months Ended
Income Taxes	Jun. 28, 2014
Income Tax Disclosure [Abstract]	'
INCOME TAXES	'
	INCOME TAXES
	At June 28, 2014, the Company had an unrecognized tax benefit of $1,014 including accrued interest. If recognized, the unrecognized tax benefit would have a favorable effect on the effective tax rate in future periods. The Company recognizes interest and penalties related to income tax matters in income tax expense. Interest accrued as of June 28, 2014, is not considered material to the Company’s consolidated financial statements.
	The Company files U.S. federal income tax returns as well as income tax returns in various states and foreign jurisdictions. The Company is no longer subject to income tax examinations by tax authorities for years prior to 2004 for the majority of tax jurisdictions.
	The Company’s federal returns are currently under examination by the Internal Revenue Service (IRS) in the United States for the periods 2004 through 2012. To date, there have not been any significant proposed adjustments that have not been accounted for in the Company’s consolidated financial statements.
	Audit outcomes and the timing of audit settlements are subject to significant uncertainty. It is reasonably possible that within the next twelve months the Company will resolve some or all of the matters presently under consideration for 2004 through 2012 with the IRS and that there could be significant increases or decreases to unrecognized tax benefits.

Segment_Reporting

Segment Reporting	6 Months Ended
	Jun. 28, 2014
Segment Reporting [Abstract]	'
SEGMENT REPORTING	'
	SEGMENT REPORTING
	The Company has a single reportable segment in manufacturing, marketing, selling and distributing its products worldwide. The individual subsidiaries comprising the Company operate predominantly in a single industry as manufacturers and distributors of hydraulic components. Given the similar nature of products offered for sale, the type of customers, the methods of distribution and how the Company is managed, the Company determined that it has only one operating and reporting segment for both internal and external reporting purposes.



	Geographic Region Information:
	Net sales are measured based on the geographic destination of sales. Total and long-lived assets are shown based on the physical location of the assets. Long-lived assets primarily include net property, plant and equipment:



		Three Months Ended June 28, 2014		Three Months Ended June 29, 2013		Six months ended June 28, 2014		Six months ended June 29, 2013
	Net sales

	Americas	$	30,259	$	27,422	$	55,843	$	51,981

	Europe/Africa/ME	18,773		16,293		36,922		31,862

	Asia/Pacific	12,018		12,073		25,094		23,005

	Total	$	61,050	$	55,788	$	117,859	$	106,848




		June 28, 2014		December 28, 2013
	Total assets

	Americas	$	157,181	$	138,828

	Europe/Africa/ME	62,190		58,388

	Asia/Pacific	19,872		16,262

	Total	$	239,243	$	213,478

	Long-lived assets

	Americas	$	71,156	$	70,479

	Europe/Africa/ME	10,502		9,745

	Asia/Pacific	4,313		4,198

	Total	$	85,971	$	84,422

Fair_Value_of_Financial_Instru

Fair Value of Financial Instruments	6 Months Ended
	Jun. 28, 2014
Fair Value Disclosures [Abstract]	'
FAIR VALUE OF FINANCIAL INSTRUMENTS	'
	FAIR VALUE OF FINANCIAL INSTRUMENTS
	The Company applies fair value accounting guidelines for all financial assets and liabilities and non-financial assets and liabilities that are recognized or disclosed at fair value in the financial statements on a recurring basis (at least annually). Under these guidelines, fair value is defined as the price that would be received for the sale of an asset or paid to transfer a liability (i.e. an exit price) in an orderly transaction between market participants at the measurement date. The guidance establishes a three-tier fair value hierarchy which prioritizes the inputs used in measuring fair value as follows:
	Level 1 - Quoted prices in active markets for identical assets or liabilities.
	Level 2 - Observable inputs other than quoted prices included in Level 1, such as quoted prices for similar assets or liabilities in active markets or quoted prices for identical assets or liabilities in inactive markets.
	Level 3 - Unobservable inputs that are supported by little, infrequent, or no market activity and reflect the Company’s own assumptions about inputs used in pricing the asset or liability.
	The fair value hierarchy also requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value.
	The Company’s valuation techniques used to measure the fair value of marketable equity securities, mutual funds, and phantom stock units were derived from quoted prices in active markets for identical assets or liabilities. The valuation techniques used to measure the fair value of all other financial instruments were valued based on quoted market prices or model driven valuations using significant inputs derived from or corroborated by observable market data.
	The Company’s short-term investments have been classified and accounted for as available-for-sale. Management determines the appropriate classification of its investments at the time of purchase and reevaluates the designation at each balance sheet date. The Company may or may not hold securities with stated maturities greater than 12 months until maturity. As management views these securities as available to support current operations, the Company classifies securities with maturities beyond 12 months as current assets under the caption short-term investments in the accompanying Consolidated Balance Sheets. These investments are carried at fair value, with the unrealized gains and losses reported as a component of shareholder’s equity. Realized gains and losses on sales of investments are generally determined using the specific identification method, and are included in miscellaneous (income) expense in the Consolidated Statements of Operations.
	The following tables provide information regarding the Company’s assets and liabilities measured at fair value on a recurring basis at June 28, 2014, and December 28, 2013.


		June 28, 2014
		Adjusted Cost			Unrealized Gains			Unrealized Losses				Fair Value
	Assets

	Level 1:

	Equity securities	$	1,850		$	168		$	(81	)		$	1,937

	Mutual funds	4,284			43			(2		)		4,325

	Subtotal	$	6,134		$	211		$	(83	)		$	6,262

	Level 2:

	Corporate fixed income	$	29,959		$	115		$	(141	)		$	29,933

	Municipal bonds	1,439			—			(25		)		1,414

	Asset backed securities	958			—			(66		)		892

	Subtotal	$	32,356		$	115		$	(232	)		$	32,239

	Total	$	38,490		$	326		$	(315	)		$	38,501

	Liabilities

	Level 1:

	Phantom stock units	$	59		$	—		$	—			$	59

	Total	$	59		$	—		$	—			$	59




		December 28, 2013
		Adjusted Cost			Unrealized Gains			Unrealized Losses				Fair Value
	Assets
	Level 1:
	Equity securities	$	2,049		$	137		$	(64	)		$	2,122

	Mutual funds	3,865			19			(1		)		3,883

	Subtotal	$	5,914		$	156		$	(65	)		$	6,005

	Level 2:
	Corporate fixed income	$	25,240		$	126		$	(250	)		$	25,116

	Municipal bonds	2,775			1			(28		)		2,748

	Certificates of deposit and time deposits	4,014			1			—				4,015

Asset backed securities	974			—			(129		)		845

Subtotal	$	33,003		$	128		$	(407	)		$	32,724

Total	$	38,917		$	284		$	(472	)		$	38,729

Liabilities
Level 1:
Phantom stock units	$	38		$	—		$	—			$	38

Total	$	38		$	—		$	—			$	38


The Company recognized a net realized gain on investments during the six months ended June 28, 2014of $160 and a net realized loss of $5 during the six months ended June 29, 2013. As of June 28, 2014, gross unrealized losses related to individual securities that had been in a continuous loss position for 12 months or longer were not significant. The Company considers these unrealized losses in market value of its investments to be temporary in nature. When evaluating an investment for other-than-temporary impairment, the Company reviews factors such as the length of time and extent to which fair value has been below its cost basis, the financial condition of the issuer and any changes thereto, and the Company’s intent to sell, or whether it is more likely than not it will be required to sell, the investment before recovery of the investment’s cost basis. There were no other-than-temporary impairments during the six month period ended June 28, 2014.
Maturities of investments at June 28, 2014are as follows:



	Adjusted Cost			Fair Value

Due in less than one year	$	11,374		$	11,386

Due after one year but within five years	10,526			10,436

Due after five years but within ten years	5,304			5,346

Due after ten years	5,152			5,071

Equity securities	1,850			1,937

Mutual Funds	4,284			4,325

Total	$	38,490		$	38,501

The Company reports phantom stock units as a liability. The Company recognized expense relating to this liability of $21 and $29, for the six month periods ended June 28, 2014, and June 29, 2013. Phantom stock units vest over a period of three years.
The Company did not have any fair value adjustments for assets and liabilities measured at fair value on a nonrecurring basis during the period ended June 28, 2014.

Accumulated_Other_Comprehensiv

Accumulated Other Comprehensive Income	6 Months Ended
	Jun. 28, 2014
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]	'
ACCUMULATED OTHER COMPREHENSIVE INCOME	'
	ACCUMULATED OTHER COMPREHENSIVE INCOME
	Changes in Accumulated Other Comprehensive Income by Component
	Six Months Ended June 28, 2014



		Unrealized				Foreign		Total
		Gains and				Currency
		Losses on				Items
		Available-for-
		Sale
		Securities
	Balance at December 28, 2013	$	(188	)		$	2,779	$	2,591

	Other comprehensive income (loss) before reclassifications	295				2,668		2,963

	Amounts reclassified from accumulated other comprehensive income	(100		)		—		(100		)

	Net current period other comprehensive income (loss)	195				2,668		2,863

	Balance, June 28, 2014	$	7			$	5,447	$	5,454

	Reclassifications out of Accumulated Other Comprehensive Income
	Six Months Ended June 28, 2014



			Amount
			Reclassified
			from AOCI
	Details about Accumulated Other		Six Months Ended				Affected Line
	Comprehensive Income Components		June 28, 2014				Item in the
							Consolidated
							Statements of Operations
	Unrealized gains and losses on available-for-sale securities

	Realized gain/(loss) on sale of securities		$	160			Miscellaneous (income) expense, net

			160				Total before tax

			(60		)		Tax benefit

			$	100			Net of tax

	Total reclassifications for the period		$	100

New_Accounting_Pronouncements

New Accounting Pronouncements	6 Months Ended
New Accounting Pronouncements	Jun. 28, 2014
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]	'
NEW ACCOUNTING PRONOUNCEMENTS	'
	NEW ACCOUNTING PRONOUNCEMENTS

	In May 2014, the FASB issued guidance on Revenue from Contracts with Customers, to clarify the principles used to recognize revenue for all entities. The guidance is effective for annual and interim periods beginning after December 15, 2016. Early adoption is not permitted. The Company will evaluate the effects, if any, adoption of this guidance will have on the Company’s consolidated financial statements.
	In April 2014, the FASB issued guidance on Reporting Discontinued Operations and Disposals of Components of an Entity, which changes the criteria for determining which disposals can be presented as discontinued operations and modifies related disclosure requirements. The guidance is effective for annual and interim periods beginning after December 15, 2014, with early adoption permitted. The Company does not expect adoption of this guidance to have a material impact on the Company’s consolidated financial statements.

Commitments_and_Contingencies

Commitments and Contingencies	6 Months Ended
Commitments and Contingencies	Jun. 28, 2014
Commitments and Contingencies Disclosure [Abstract]	'
COMMITMENTS AND CONTINGENCIES	'
	COMMITMENTS AND CONTINGENCIES
	The Company is not a party to any legal proceedings other than routine litigation incidental to its business. In the opinion of management, the amount of ultimate liability with respect to these actions will not materially affect the results of operations, financial position or cash flows of the Company.

Summary_of_Significant_Account1

Summary of Significant Accounting Policies (Policies)	6 Months Ended
Summary of Significant Accounting Policies (Policies)	Jun. 28, 2014
Accounting Policies [Abstract]	'
Fair Value of Financial Instruments	'
	The Company applies fair value accounting guidelines for all financial assets and liabilities and non-financial assets and liabilities that are recognized or disclosed at fair value in the financial statements on a recurring basis (at least annually). Under these guidelines, fair value is defined as the price that would be received for the sale of an asset or paid to transfer a liability (i.e. an exit price) in an orderly transaction between market participants at the measurement date. The guidance establishes a three-tier fair value hierarchy which prioritizes the inputs used in measuring fair value as follows:
	Level 1 - Quoted prices in active markets for identical assets or liabilities.
	Level 2 - Observable inputs other than quoted prices included in Level 1, such as quoted prices for similar assets or liabilities in active markets or quoted prices for identical assets or liabilities in inactive markets.
	Level 3 - Unobservable inputs that are supported by little, infrequent, or no market activity and reflect the Company’s own assumptions about inputs used in pricing the asset or liability.
	The fair value hierarchy also requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value.
	The Company’s valuation techniques used to measure the fair value of marketable equity securities, mutual funds, and phantom stock units were derived from quoted prices in active markets for identical assets or liabilities. The valuation techniques used to measure the fair value of all other financial instruments were valued based on quoted market prices or model driven valuations using significant inputs derived from or corroborated by observable market data.
	The Company’s short-term investments have been classified and accounted for as available-for-sale. Management determines the appropriate classification of its investments at the time of purchase and reevaluates the designation at each balance sheet date. The Company may or may not hold securities with stated maturities greater than 12 months until maturity. As management views these securities as available to support current operations, the Company classifies securities with maturities beyond 12 months as current assets under the caption short-term investments in the accompanying Consolidated Balance Sheets. These investments are carried at fair value, with the unrealized gains and losses reported as a component of shareholder’s equity. Realized gains and losses on sales of investments are generally determined using the specific identification method, and are included in miscellaneous (income) expense in the Consolidated Statements of Operations.

Summary_of_Significant_Account2

Summary of Significant Accounting Policies (Tables)	6 Months Ended
	Jun. 28, 2014
Accounting Policies [Abstract]	'
Computation of basic and diluted earnings per common share	'
	The following table represents the computation of basic and diluted earnings per common share (in thousands, except per share data):



		Three Months Ended				Six Months Ended
		28-Jun-14		29-Jun-13		28-Jun-14		29-Jun-13
	Net income	$	12,186	$	11,790	$	23,571	$	21,365

	Weighted average basic shares outstanding	26,444		26,236		26,409		26,185

	Basic net income per common share	$	0.46	$	0.45	$	0.89	$	0.82

	Effect of dilutive stock options	—		—		—		—

	Weighted average diluted shares outstanding	26,444		26,236		26,409		26,185

	Diluted net income per common share	$	0.46	$	0.45	$	0.89	$	0.82

Stock_Based_Compensation_Table

Stock Based Compensation (Tables)	6 Months Ended
	Jun. 28, 2014
Share-based Compensation [Abstract]	'
Summary of restricted stock activity	'
	The following table summarizes restricted stock activity from December 28, 2013, through June 28, 2014:



		Number	Weighted
		of shares	average
			grant-date
			fair value
	Nonvested balance at December 28, 2013	176	32.13

	Granted	—	—

	Vested	—	—

	Forfeitures	—	—

	Nonvested balance at June 28, 2014	176	—

Inventories_Tables

Inventories (Tables)	6 Months Ended
	Jun. 28, 2014
Inventory Disclosure [Abstract]	'
Summary of inventories	'


		June 28, 2014			December 28, 2013
	Raw materials	$	7,006		$	6,037

	Work in process	4,098			4,258

	Finished goods	4,354			4,238

	Provision for slow moving inventory	(749		)	(680		)
	Total	$	14,709		$	13,853

Goodwill_and_Intangible_Assets1

Goodwill and Intangible Assets (Tables)	6 Months Ended
Goodwill and Intangible Assets (Tables)	Jun. 28, 2014
Goodwill and Intangible Assets Disclosure [Abstract]	'
Summary of changes in goodwill	'
	A summary of changes in goodwill at June 28, 2014is as follows:


	Balance, December 28, 2013	$	5,221
	Balance, December 28, 2013	$	5,221
	Acquisitions	—
	Acquisitions	—
	Currency translation	108
	Currency translation	108
	Balance, June 28, 2014	$	5,329
	Balance, June 28, 2014	$	5,329
Schedule of intangible assets	'
	At June 28, 2014, and December 28, 2013, intangible assets consisted of the following:


		28-Jun-14							December 28, 2013
		28-Jun-14							December 28, 2013
		Gross carrying		Accumulated			Net carrying		Gross carrying		Accumulated			Net carrying
		amount		amortization			amount		amount		amortization			amount
	Definite-lived intangibles:
	Definite-lived intangibles:
	Trade Name	$	774	$	(226	)	$	548	$	774	$	(184	)	$	590
	Trade Name	$	774	$	(226	)	$	548	$	774	$	(184	)	$	590
	Non-compete agreement	11		(7		)	4		11		(4		)	7
	Non-compete agreement	11		(7		)	4		11		(4		)	7
	Technology	868		(173		)	695		868		(130		)	738
	Technology	868		(173		)	695		868		(130		)	738
	Customer Relationships	1,751		(225		)	1,526		1,751		(179		)	1,572
	Customer Relationships	1,751		(225		)	1,526		1,751		(179		)	1,572
		$	3,404	$	(631	)	$	2,773	$	3,404	$	(497	)	$	2,907
		$	3,404	$	(631	)	$	2,773	$	3,404	$	(497	)	$	2,907
Schedule of estimated amortization expense	'
	Total estimated amortization expense for the years 2015 through 2019 is presented below. The remaining amortization for 2014 is approximately $130.


	Year:
	Year:
	2015	256
	2015	256
	2016	255
	2016	255
	2017	255
	2017	255
	2018	255
	2018	255
	2019	255
	2019	255
	Total	$	1,276
	Total	$	1,276

LongTerm_Debt_LongTerm_Debt_Ta

Long-Term Debt Long-Term Debt (Tables)	6 Months Ended
	Jun. 28, 2014
Long-term Debt, Unclassified [Abstract]	'
Long-term Debt Covenants	'
	At June 28, 2014, the Company was in compliance with all debt covenants related to Facility A as follows:


	Covenant	Required Ratio/Amount	Actual Ratio/Amount
	Minimum Tangible Net Worth	$160,315	$	208,111

	Minimum EBITDA	Not less than $5 million	$	67,068

Segment_Reporting_Tables

Segment Reporting (Tables)	6 Months Ended
	Jun. 28, 2014
Segment Reporting [Abstract]	'
Schedule of segment information	'
	Long-lived assets primarily include net property, plant and equipment:



		Three Months Ended June 28, 2014		Three Months Ended June 29, 2013		Six months ended June 28, 2014		Six months ended June 29, 2013
	Net sales

	Americas	$	30,259	$	27,422	$	55,843	$	51,981

	Europe/Africa/ME	18,773		16,293		36,922		31,862

	Asia/Pacific	12,018		12,073		25,094		23,005

	Total	$	61,050	$	55,788	$	117,859	$	106,848




		June 28, 2014		December 28, 2013
	Total assets

	Americas	$	157,181	$	138,828

	Europe/Africa/ME	62,190		58,388

	Asia/Pacific	19,872		16,262

	Total	$	239,243	$	213,478

	Long-lived assets

	Americas	$	71,156	$	70,479

	Europe/Africa/ME	10,502		9,745

	Asia/Pacific	4,313		4,198

	Total	$	85,971	$	84,422

Fair_Value_of_Financial_Instru1

Fair Value of Financial Instruments (Tables)	6 Months Ended
	Jun. 28, 2014
Fair Value Disclosures [Abstract]	'
Schedule of assets and liabilities measured at fair value on a recurring basis	'
	The following tables provide information regarding the Company’s assets and liabilities measured at fair value on a recurring basis at June 28, 2014, and December 28, 2013.


		June 28, 2014
		Adjusted Cost			Unrealized Gains			Unrealized Losses				Fair Value
	Assets

	Level 1:

	Equity securities	$	1,850		$	168		$	(81	)		$	1,937

	Mutual funds	4,284			43			(2		)		4,325

	Subtotal	$	6,134		$	211		$	(83	)		$	6,262

	Level 2:

	Corporate fixed income	$	29,959		$	115		$	(141	)		$	29,933

	Municipal bonds	1,439			—			(25		)		1,414

	Asset backed securities	958			—			(66		)		892

	Subtotal	$	32,356		$	115		$	(232	)		$	32,239

	Total	$	38,490		$	326		$	(315	)		$	38,501

	Liabilities

	Level 1:

	Phantom stock units	$	59		$	—		$	—			$	59

	Total	$	59		$	—		$	—			$	59




		December 28, 2013
		Adjusted Cost			Unrealized Gains			Unrealized Losses				Fair Value
	Assets
	Level 1:
	Equity securities	$	2,049		$	137		$	(64	)		$	2,122

	Mutual funds	3,865			19			(1		)		3,883

	Subtotal	$	5,914		$	156		$	(65	)		$	6,005

	Level 2:
	Corporate fixed income	$	25,240		$	126		$	(250	)		$	25,116

	Municipal bonds	2,775			1			(28		)		2,748

	Certificates of deposit and time deposits	4,014			1			—				4,015

	Asset backed securities	974			—			(129		)		845

	Subtotal	$	33,003		$	128		$	(407	)		$	32,724

	Total	$	38,917		$	284		$	(472	)		$	38,729

	Liabilities
	Level 1:
Phantom stock units	$	38		$	—		$	—			$	38

Total	$	38		$	—		$	—			$	38

Summary of maturities of marketable securities	'
	Maturities of investments at June 28, 2014are as follows:



		Adjusted Cost			Fair Value

	Due in less than one year	$	11,374		$	11,386

	Due after one year but within five years	10,526			10,436

	Due after five years but within ten years	5,304			5,346

	Due after ten years	5,152			5,071

	Equity securities	1,850			1,937

	Mutual Funds	4,284			4,325

	Total	$	38,490		$	38,501

Accumulated_Other_Comprehensiv1

Accumulated Other Comprehensive Income (Tables)	6 Months Ended
	Jun. 28, 2014
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]	'
Changes in Accumulated Other Comprehensive Income by Component	'
	Changes in Accumulated Other Comprehensive Income by Component
	Six Months Ended June 28, 2014



		Unrealized				Foreign		Total
		Gains and				Currency
		Losses on				Items
		Available-for-
		Sale
		Securities
	Balance at December 28, 2013	$	(188	)		$	2,779	$	2,591

	Other comprehensive income (loss) before reclassifications	295				2,668		2,963

	Amounts reclassified from accumulated other comprehensive income	(100		)		—		(100		)

	Net current period other comprehensive income (loss)	195				2,668		2,863

	Balance, June 28, 2014	$	7			$	5,447	$	5,454

Summary of reclassifications out of Accumulated Other Comprehensive Income	'
	Reclassifications out of Accumulated Other Comprehensive Income
	Six Months Ended June 28, 2014



			Amount
			Reclassified
			from AOCI
	Details about Accumulated Other		Six Months Ended				Affected Line
	Comprehensive Income Components		June 28, 2014				Item in the
							Consolidated
							Statements of Operations
	Unrealized gains and losses on available-for-sale securities

	Realized gain/(loss) on sale of securities		$	160			Miscellaneous (income) expense, net

			160				Total before tax

			(60		)		Tax benefit

			$	100			Net of tax

	Total reclassifications for the period		$	100

Basis_of_Presentation_and_Summ1

Basis of Presentation and Summary of Business (Details Textual)	Apr. 01, 2013	Mar. 30, 2013
Organization, Consolidation and Presentation of Financial Statements [Abstract]	'	'
Equity Method Investment, Ownership Percentage	'	40.00%
Percentage of Common Stock Purchased	60.00%	'

Summary_of_Significant_Account3

Summary of Significant Accounting Policies (Details) (USD $)	3 Months Ended		6 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Jun. 28, 2014	Jun. 29, 2013	Jun. 28, 2014	Jun. 29, 2013
Computation of basic and diluted earnings per common share	'	'	'	'
Net income	$12,186	$11,790	$23,571	$21,365
Weighted average basic shares outstanding	26,444	26,236	26,409	26,185
Basic net income per common share (in dollars per share)	$0.46	$0.45	$0.89	$0.82
Effect of dilutive stock options	0	0	0	0
Weighted average diluted shares outstanding	26,444	26,236	26,409	26,185
Diluted net income per common share (in dollars per share)	$0.46	$0.45	$0.89	$0.82

Stock_Based_Compensation_Detai

Stock Based Compensation (Details) (USD $)	3 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Jun. 28, 2014	Dec. 28, 2013
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]	'	'
Nonvested Beginning balance Number of shares	'	176
Granted, Number of shares	0	'
Vested, Number of shares	0	'
Forfeitures, Number of shares	0	'
Nonvested Ending balance Number of shares	176	176
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Roll Forward]	'	'
Nonvested Beginning balance, Weighted average grant-date fair value	'	$32.13
Nonvested Ending balance, Weighted average grant-date fair value	$0	$32.13

Stock_Based_Compensation_Detai1

Stock Based Compensation (Details Textual)

3 Months Ended

6 Months Ended

3 Months Ended

6 Months Ended

Jun. 28, 2014

Jun. 29, 2013

Jun. 28, 2014

Jun. 29, 2013

Jun. 28, 2014

Jun. 30, 2012

Jun. 28, 2014

Jun. 29, 2013

Jun. 30, 2012

Jun. 28, 2014

USD ($)

Director Equity Plan [Member]

2006 Stock Option Plan [Member]

2001 Restricted Stock Plan [Member]

Equity Incentive Plan (2011 Plan) [Member]

Employee Stock Purchase Plan [Member]

Employee Stock Purchase Plan and U.K. Plan [Member]

Nonemployee Director Equity and Deferred Compensation Plan [Member]

USD ($)

Awards

Maximum [Member]

USD ($)

Minimum [Member]

USD ($)

United States [Member]

United Kingdom [Member]

USD ($)

GBP (£)

Stock Option Plans (Textual) [Abstract]

Shares available for issuance

25,000

1,125,000

928,125

231,749

Exercise price per share not less than fair value percent

110.00%

Exercise price per share more than voting stock

10.00%

Stock options maximum term (in years)

'10 years

Number of awards granted under 2006 plan

Minimum period before shares become non-forfeitable (in months)

'6 months

Plan Expiration year

'2011

Aggregate shares of restricted stock grant

1,000,000

1,096,875

Remaining number of shares to be issued

270,000

731,262

666,327

Restricted stock expense

$1,357,000

$1,038,000

Total unrecognized compensation

3,402,000

Recognized weighted average period (in years)

'0 years 13 months 24 days

Rate of common stock at market value

85.00%

Ratio for additional common stock shares issued, under ESPP

Shares allowed to be purchased by U.S. employees and U.K. employees

25,000

1,500

Allowable purchase rate of common stock based on annual salary

10.00%

Number of shares purchased by employees

12,304

20,203

Weighted average price

$33.35

$23.08

Share based Compensation Expenses

104,000

112,000

Stock option granted, shares

8,500

375

Cash fees paid

3,000

Fee for the chairs of each Board committee

125.00%

25.00%

Deferred stock units outstanding

Common stock shares for each nonemployee director

500

Share based Compensation Expenses under Director's plan

$336,000

$288,000

Restricted_Cash_Details

Restricted Cash (Details) (USD $)	6 Months Ended
In Thousands, unless otherwise specified	Jun. 28, 2014	Dec. 28, 2013
Restricted Cash and Cash Equivalents Items [Line Items]	'	'
Restricted cash	$354	$334
Estimated period of restricted cash amount	'2 months	'
Seungwon Acquisition [Member]	'	'
Restricted Cash and Cash Equivalents Items [Line Items]	'	'
Restricted Cash and Cash Equivalents	302	'
United Kingdom [Member]	'	'
Restricted Cash and Cash Equivalents Items [Line Items]	'	'
Restricted Cash and Cash Equivalents	$52	'

Inventories_Details

Inventories (Details) (USD $)	Jun. 28, 2014	Dec. 28, 2013
In Thousands, unless otherwise specified	Jun. 28, 2014	Dec. 28, 2013
Summary of inventories	'	'
Raw materials	$7,006	$6,037
Work in process	4,098	4,258
Finished goods	4,354	4,238
Provision for slow moving inventory	-749	-680
Total	$14,709	$13,853

Goodwill_and_Intangible_Assets2

Goodwill and Intangible Assets (Details) (USD $)	6 Months Ended
In Thousands, unless otherwise specified	Jun. 28, 2014
Summary of changes in goodwill	'
Goodwill, Beginning Balance	$5,221
Acquisitions	0
Currency translation	108
Goodwill, Ending Balance	$5,329

Goodwill_and_Intangible_Assets3

Goodwill and Intangible Assets (Details 1) (USD $)	6 Months Ended	12 Months Ended
Goodwill and Intangible Assets (Details 1) (USD $)	Jun. 28, 2014	Dec. 28, 2013
Definite-lived intangibles:	'	'
Gross carrying amount	$3,404,000	$3,404,000
Accumulated amortization	-631,000	-497,000
Net carrying amount	2,773,000	2,907,000
Trade Name	'	'
Definite-lived intangibles:	'	'
Gross carrying amount	774,000	774,000
Accumulated amortization	-226,000	-184,000
Net carrying amount	548,000	590,000
Noncompete Agreements [Member]	'	'
Definite-lived intangibles:	'	'
Gross carrying amount	11,000	11,000
Accumulated amortization	-7,000	-4,000
Net carrying amount	4,000	7,000
Non-compete agreement	'	'
Definite-lived intangibles:	'	'
Gross carrying amount	868,000	868,000
Accumulated amortization	-173,000	-130,000
Net carrying amount	695,000	738,000
Technology	'	'
Definite-lived intangibles:	'	'
Gross carrying amount	1,751,000	1,751,000
Accumulated amortization	-225,000	-179,000
Net carrying amount	1,526,000	1,572,000
Subsidiaries [Member]	'	'
Finite-Lived Intangible Assets [Line Items]	'	'
Goodwill, Impairment Loss	$0	$0

Goodwill_and_Intangible_Assets4

Goodwill and Intangible Assets (Details 2) (USD $)	Jun. 28, 2014
In Thousands, unless otherwise specified	Jun. 28, 2014
Schedule of estimated amortization expense	'
2014	$256
2015	255
2016	255
2017	255
2018	255
Total	$1,276

Goodwill_and_Intangible_Assets5

Goodwill and Intangible Assets (Details Textual) (USD $)	Jun. 28, 2014	Jun. 28, 2014	Dec. 28, 2013	Sep. 28, 2013	Jun. 28, 2014	Jun. 28, 2014
Goodwill and Intangible Assets (Details Textual) (USD $)	Jun. 28, 2014	Subsidiaries [Member]	Subsidiaries [Member]	HCT [Member]	HCT [Member]	Series of Individually Immaterial Business Acquisitions [Member]
Finite-Lived Intangible Assets [Line Items]	'	'	'	'	'	'
Impairment of carrying value of goodwill	'	$0	$0	$0	'	'
Identifiable intangible assets	'	'	'	'	2,658,000	746,000
Remaining amortization	$130,000	'	'	'	'	'

Acquisitions_Details_Textual

Acquisitions (Details Textual) (USD $)

6 Months Ended

3 Months Ended

In Thousands, unless otherwise specified

Jun. 28, 2014

Jun. 29, 2013

Dec. 28, 2013

Apr. 01, 2013

Mar. 30, 2013

Jun. 28, 2014

Apr. 01, 2013

Jun. 28, 2014

Dec. 28, 2013

Apr. 01, 2013

Jun. 28, 2014

Dec. 28, 2013

Apr. 01, 2013

Jun. 28, 2014

Dec. 28, 2013

Jun. 28, 2014

Apr. 01, 2013

Jun. 28, 2014

Apr. 01, 2013

Series of Individually Immaterial Business Acquisitions [Member]

Trade Name

Noncompete Agreements [Member]

Technology

Developed Technology Rights [Member]

Series of Individually Immaterial Business Acquisitions [Member]

Business Acquisition [Line Items]

Purchase of Remaining Interest in Equity Investee

60.00%

Goodwill arising from acquisition

$5,329

$5,221

$726

Gross carrying amount

3,404

746

774

1,751

Finite-Lived Trade Names, Gross

Acquired definite lived intangible assets

441

Acquisition related costs

Finite-Lived Intangible Asset, Useful Life

'1 year

'2 years

'15 years

'10 years

Finite-Lived Customer Relationships, Gross

276

Finite-Lived Noncompete Agreements, Gross

Gain on Purchase of Business

528

Equity Method Investment, Ownership Percentage

40.00%

Transaction cost arising from acquisition

$1,000

LongTerm_Debt_Details

Long-Term Debt (Details) (USD $)

0 Months Ended

6 Months Ended

3 Months Ended

6 Months Ended

Aug. 01, 2011

Jun. 28, 2014

Jun. 29, 2013

Jun. 28, 2014

CreditFacility

covenant

Facility B [Member]

Facility [Member]

Facility B [Member]

Facility [Member]

Secured Debt [Member]

Base Rate [Member]

London Interbank Offered Rate (LIBOR) [Member]

Minimum [Member]

Maximum [Member]

Minimum [Member]

Maximum [Member]

Long-Term Debt (Textual) [Abstract]

Effective date

1-Aug-11

Number of credit facilities

Credit facilities, maximum capacity

$50,000,000

$35,000,000

$15,000,000

Variable interest rate

1.45%

-0.25%

0.00%

1.45%

2.25%

Line of Credit Facility, Interest Rate Description

'P30D

Debt Instrument, Restrictive Covenants

'92000000

Debt covenant, Minimum Tangible Net Worth

'5000000

Debt Covenant, Minimum Tangible Net Worth, Annual Increase by Percentage of Net Income

50.00%

Payments on credit facility

'Facility C requires monthly payments of interest for the first 24 months and monthly payments of principal plus accrued interest for 60 months

Expiration date

1-Aug-16

Required minimum tangible net worth

160,315,000

Actual tangible net worth

208,111,000

Required minimum EBITDA (not less than)

5,000,000

Actual EBITDA

67,068,000

Number of debt covenants

Funded debt to EBITDA

EBIT to Interest Expense ratio

2.5

Line of Credit Amortization

Income_Taxes_Details

Income Taxes (Details) (USD $)	6 Months Ended
In Thousands, unless otherwise specified	Jun. 28, 2014
Income Tax Disclosure [Abstract]	'
Unrecognized tax benefit	$1,014
Federal returns currently under examination	'The Companyâ€™s federal returns are currently under examination by the Internal Revenue Service (IRS) in the United States for the periods 2004 through 2012

Segment_Reporting_Details

Segment Reporting (Details) (USD $)	3 Months Ended		6 Months Ended
In Thousands, unless otherwise specified	Jun. 28, 2014	Jun. 29, 2013	Jun. 28, 2014	Jun. 29, 2013	Dec. 28, 2013
Net sales	'	'	'	'	'
Net sales	$61,050	$55,788	$117,859	$106,848	'
Total assets	'	'	'	'	'
Total assets	239,243	'	239,243	'	213,478
Long-lived assets	'	'	'	'	'
Long-lived assets	85,971	'	85,971	'	84,422
Americas [Member]	'	'	'	'	'
Net sales	'	'	'	'	'
Net sales	30,259	27,422	55,843	51,981	'
Total assets	'	'	'	'	'
Total assets	157,181	'	157,181	'	138,828
Long-lived assets	'	'	'	'	'
Long-lived assets	71,156	'	71,156	'	70,479
EMEA [Member]	'	'	'	'	'
Net sales	'	'	'	'	'
Net sales	18,773	16,293	36,922	31,862	'
Total assets	'	'	'	'	'
Total assets	62,190	'	62,190	'	58,388
Long-lived assets	'	'	'	'	'
Long-lived assets	10,502	'	10,502	'	9,745
Asia/Pacific [Member]	'	'	'	'	'
Net sales	'	'	'	'	'
Net sales	12,018	12,073	25,094	23,005	'
Total assets	'	'	'	'	'
Total assets	19,872	'	19,872	'	16,262
Long-lived assets	'	'	'	'	'
Long-lived assets	$4,313	'	$4,313	'	$4,198

Fair_Value_of_Financial_Instru2

Fair Value of Financial Instruments (Details) (USD $)	Jun. 28, 2014	Dec. 28, 2013
Assets	'	'
Assets measured at fair value, Adjusted cost	$38,490,000	'
Asset measured at, fair value	38,501,000	'
Recurring [Member]	'	'
Assets	'	'
Assets measured at fair value, Adjusted cost	38,490,000	38,917,000
Assets measured at fair value, Unrealized gains	326,000	284,000
Assets measured at fair value, Unrealized losses	-315,000	-472,000
Asset measured at, fair value	38,501,000	38,729,000
Level 1 [Member] \| Recurring [Member]	'	'
Assets	'	'
Assets measured at fair value, Adjusted cost	6,134,000	5,914,000
Assets measured at fair value, Unrealized gains	211,000	156,000
Assets measured at fair value, Unrealized losses	-83,000	-65,000
Asset measured at, fair value	6,262,000	6,005,000
Liabilities	'	'
Liabilities measured at fair value, Adjusted cost	'	38,000
Liabilities measured at fair value, Unrealized gains	0	0
Liabilities measured at fair value, Unrealized losses	0	0
Liabilities measured at fair value	59,000	38,000
Convertible Debt, Fair Value Disclosures	59,000	'
Level 1 [Member] \| Phantom stock units [Member] \| Recurring [Member]	'	'
Liabilities	'	'
Liabilities measured at fair value, Adjusted cost	59,000	38,000
Liabilities measured at fair value, Unrealized gains	0	0
Liabilities measured at fair value, Unrealized losses	0	0
Liabilities measured at fair value	59,000	38,000
Level 1 [Member] \| Equity securities [Member] \| Recurring [Member]	'	'
Assets	'	'
Assets measured at fair value, Adjusted cost	1,850,000	2,049,000
Assets measured at fair value, Unrealized gains	168,000	137,000
Assets measured at fair value, Unrealized losses	-81,000	-64,000
Asset measured at, fair value	1,937,000	2,122,000
Level 1 [Member] \| Mutual funds [Member] \| Recurring [Member]	'	'
Assets	'	'
Assets measured at fair value, Adjusted cost	4,284,000	3,865,000
Assets measured at fair value, Unrealized gains	43,000	19,000
Assets measured at fair value, Unrealized losses	-2,000	-1,000
Asset measured at, fair value	4,325,000	3,883,000
Level 2 [Member] \| Recurring [Member]	'	'
Assets	'	'
Assets measured at fair value, Adjusted cost	32,356,000	33,003,000
Assets measured at fair value, Unrealized gains	115,000	128,000
Assets measured at fair value, Unrealized losses	-232,000	-407,000
Asset measured at, fair value	32,239,000	32,724,000
Level 2 [Member] \| Corporate fixed income [Member] \| Recurring [Member]	'	'
Assets	'	'
Assets measured at fair value, Adjusted cost	29,959,000	25,240,000
Assets measured at fair value, Unrealized gains	115,000	126,000
Assets measured at fair value, Unrealized losses	-141,000	-250,000
Asset measured at, fair value	29,933,000	25,116,000
Level 2 [Member] \| Municipal bonds [Member] \| Recurring [Member]	'	'
Assets	'	'
Assets measured at fair value, Adjusted cost	1,439,000	2,775,000
Assets measured at fair value, Unrealized gains	0	1,000
Assets measured at fair value, Unrealized losses	-25,000	-28,000
Asset measured at, fair value	1,414,000	2,748,000
Level 2 [Member] \| Certificates of deposit [Member] \| Recurring [Member]	'	'
Assets	'	'
Assets measured at fair value, Adjusted cost	'	4,014,000
Assets measured at fair value, Unrealized gains	'	1,000
Assets measured at fair value, Unrealized losses	'	0
Asset measured at, fair value	'	4,015,000
Level 2 [Member] \| Asset backed securities [Member] \| Recurring [Member]	'	'
Assets	'	'
Assets measured at fair value, Adjusted cost	958,000	974,000
Assets measured at fair value, Unrealized gains	0	0
Assets measured at fair value, Unrealized losses	-66,000	-129,000
Asset measured at, fair value	$892,000	$845,000

Fair_Value_of_Financial_Instru3

Fair Value of Financial Instruments (Details 1) (USD $)	Jun. 28, 2014
In Thousands, unless otherwise specified	Jun. 28, 2014
Summary of maturities of marketable securities	'
Due in less than one year, adjusted cost	$11,374
Due after one year but within five years, adjusted cost	10,526
Due after five years but within ten years, adjusted cost	5,304
Due after ten years, adjusted cost	5,152
Equity securities, adjusted cost	1,850
Mutual Funds, adjusted cost	4,284
Total, Adjusted Cost	38,490
Due in less than one year, fair value	11,386
Due after one year but within five years, fair value	10,436
Due after five years but within ten years, fair value	5,346
Due after ten years, fair value	5,071
Equity securities, fair value	1,937
Mutual Funds, fair value	4,325
Asset measured at, fair value	$38,501

Fair_Value_of_Financial_Instru4

Fair Value of Financial Instruments (Details Textual) (USD $)	3 Months Ended	6 Months Ended
	Jun. 28, 2014	Jun. 28, 2014	Jun. 29, 2013
Fair Value of Financial Instruments (Textual) [Abstract]	'	'	'
Securities held with stated maturities	'	'12 months	'
Securities classifies as current assets under caption marketable securities maturities	'	'12 months	'
Realized loss on available for sale securities	'	$160,000	$5,000
Other than Temporary Impairment Losses, Investments	0	'	'
Nonrecurring [Member]	'	'	'
Fair Value of Financial Instruments (Textual) [Abstract]	'	'	'
Fair value adjustments for assets measured at fair value	'	0	'
Fair value adjustments for liabilities measured at fair value	'	0	'
Phantom stock units [Member]	'	'	'
Fair Value of Financial Instruments (Textual) [Abstract]	'	'	'
Phantom stock units, Vesting Period	'	'3 years	'
Deferred director stock units and phantom stock units liability [Member]	'	'	'
Fair Value of Financial Instruments (Textual) [Abstract]	'	'	'
Recognized expense related to deferred director stock units and phantom stock units liability	'	$21,000	$29,000

Accumulated_Other_Comprehensiv2

Accumulated Other Comprehensive Income - Changes in AOCI (Details) (USD $)	6 Months Ended
In Thousands, unless otherwise specified	Jun. 28, 2014
Changes in Accumulated Other Comprehensive Income, by Component	'
Accumulated Other Comprehensive Income (Loss), Net of Tax, Beginning Balance	$2,591
Other comprehensive income (loss) before reclassifications	2,963
Amounts reclassified from accumulated other comprehensive income	-100
Net current period other comprehensive income (loss)	2,863
Accumulated Other Comprehensive Income (Loss), Net of Tax, Ending Balance	5,454
Unrealized Gains and Losses on Available-for- Sale Securities [Member]	'
Changes in Accumulated Other Comprehensive Income, by Component	'
Accumulated Other Comprehensive Income (Loss), Net of Tax, Beginning Balance	-188
Other comprehensive income (loss) before reclassifications	295
Amounts reclassified from accumulated other comprehensive income	-100
Net current period other comprehensive income (loss)	195
Accumulated Other Comprehensive Income (Loss), Net of Tax, Ending Balance	7
Foreign Currency Items [Member]	'
Changes in Accumulated Other Comprehensive Income, by Component	'
Accumulated Other Comprehensive Income (Loss), Net of Tax, Beginning Balance	2,779
Other comprehensive income (loss) before reclassifications	2,668
Amounts reclassified from accumulated other comprehensive income	0
Net current period other comprehensive income (loss)	2,668
Accumulated Other Comprehensive Income (Loss), Net of Tax, Ending Balance	$5,447

Accumulated_Other_Comprehensiv3

Accumulated Other Comprehensive Income (Details 1) (USD $)	3 Months Ended		6 Months Ended
In Thousands, unless otherwise specified	Jun. 28, 2014	Jun. 29, 2013	Jun. 28, 2014	Jun. 29, 2013
Summary of reclassifications out of Accumulated Other Comprehensive Income	'	'	'	'
Amount Reclassified from AOCI, Unrealized gains and losses on available-for-sale securities, Total before tax	$18,424	$17,516	$35,371	$31,670
Amount Reclassified from AOCI, Unrealized gains and losses on available-for-sale securities, Tax benefit	-6,238	-5,726	-11,800	-10,305
Amount Reclassified from AOCI, Unrealized gains and losses on available-for-sale securities, Total net of tax	12,186	11,790	23,571	21,365
Reclassification out of Accumulated Other Comprehensive Income [Member]	'	'	'	'
Summary of reclassifications out of Accumulated Other Comprehensive Income	'	'	'	'
Amount Reclassified from AOCI, Unrealized gains and losses on available-for-sale securities, Total net of tax	100	'	'	'
Unrealized gains and losses on available-for-sale securities [Member] \| Reclassification out of Accumulated Other Comprehensive Income [Member]	'	'	'	'
Summary of reclassifications out of Accumulated Other Comprehensive Income	'	'	'	'
Amount Reclassified from AOCI, Unrealized gains and losses on available-for-sale securities, Total before tax	160	'	'	'
Amount Reclassified from AOCI, Unrealized gains and losses on available-for-sale securities, Tax benefit	-60	'	'	'
Amount Reclassified from AOCI, Unrealized gains and losses on available-for-sale securities, Total net of tax	100	'	'	'
Accumulated Other-than-Temporary Impairment [Member] \| Unrealized gains and losses on available-for-sale securities [Member] \| Reclassification out of Accumulated Other Comprehensive Income [Member]	'	'	'	'
Summary of reclassifications out of Accumulated Other Comprehensive Income	'	'	'	'
Amount Reclassified from AOCI, Unrealized gains and losses on available-for-sale securities, Realized gain/(loss) on sale of securities	$160	'	'	'