Interface (TILE) 10-K 2 Mar 16 2015 FY Annual report Financial data

Document And Entity Information

Document And Entity Information - USD ($)	12 Months Ended
	Jan. 03, 2016	Feb. 19, 2016	Jul. 02, 2015
Document and Entity Information [Abstract]
Entity Registrant Name	INTERFACE INC
Trading Symbol	tile
Document Type	10-K
Current Fiscal Year End Date	--01-03
Entity Common Stock, Shares Outstanding		65,884,825
Entity Public Float			$ 1,585,000,222
Amendment Flag	false
Entity Central Index Key	715,787
Entity Current Reporting Status	Yes
Entity Voluntary Filers	No
Entity Filer Category	Large Accelerated Filer
Entity Well-known Seasoned Issuer	Yes
Document Period End Date	Jan. 3, 2016
Document Fiscal Year Focus	2,015
Document Fiscal Period Focus	FY

Consolidated Statements of Oper

Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands		12 Months Ended
		Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
Net sales	[1]	$ 1,001,863	$ 1,003,903	$ 959,989
Cost of sales		618,974	663,876	618,880
Gross profit on sales		382,889	340,027	341,109
Selling, general and administrative expenses		269,296	257,346	252,433
Restructuring and asset impairment charges		0	12,386	0
Gain related to Australia fire		0	0	(6,954)
Operating income		113,593	70,295	95,630
Interest expense		6,401	20,785	23,810
Debt retirement expenses		0	11,989	1,667
Other expense		1,426	1,779	1,149
Income before income tax expense		105,766	35,742	69,004
Income tax expense		33,348	10,934	20,749
Net income		$ 72,418	$ 24,808	$ 48,255
Net income per share – basic (in Dollars per share)		$ 1.10	$ 0.37	$ 0.73
Net income per share – diluted (in Dollars per share)		$ 1.10	$ 0.37	$ 0.73
Basic weighted average common shares outstanding (in Shares)		66,027	66,389	66,194
Diluted weighted average common shares outstanding (in Shares)		66,075	66,448	66,297
[1]	Revenue attributed to geographic areas is based on the location of the customer.

Consolidated Statements of Comp

Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	12 Months Ended
	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
Net income	$ 72,418	$ 24,808	$ 48,255
Other comprehensive income (loss)
Foreign currency translation adjustment	(32,575)	(28,351)	(5,241)
Pension liability adjustment	6,072	(15,280)	1,409
Comprehensive income (loss)	$ 45,915	$ (18,823)	$ 44,423

Consolidated Balance Sheets

Consolidated Balance Sheets - USD ($) $ in Thousands		Jan. 03, 2016	Dec. 28, 2014
Current
Cash and cash equivalents		$ 75,696	$ 54,896
Accounts receivable, net		130,322	157,093
Inventories		161,174	142,167
Prepaid expenses and other current assets		22,490	20,780
Deferred income taxes		8,726	9,732
Total current assets		398,408	384,668
Property and equipment, net	[1]	211,489	227,347
Deferred tax asset		20,110	33,138
Goodwill		63,890	70,509
Other assets		62,652	59,252
		756,549	774,914
Current liabilities
Accounts payable		52,834	49,464
Accrued expenses		88,933	94,323
Current portion of long-term debt		11,250	0
Total current liabilities		153,017	143,787
Long term debt		202,281	263,338
Deferred income taxes		10,505	11,002
Other		48,380	50,148
Total liabilities		414,183	468,275
Shareholders’ equity
Preferred stock		0	0
Common stock		6,570	6,597
Additional paid-in capital		370,327	368,603
Retained earnings		100,270	39,737
Accumulated other comprehensive loss – foreign currency translation		(91,511)	(58,936)
Accumulated other comprehensive loss – pension liability		(43,290)	(49,362)
Total shareholders’ equity		342,366	306,639
		$ 756,549	$ 774,914
[1]	Long-lived assets include tangible assets physically located in foreign countries.

Consolidated Statements of Cash

Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
OPERATING ACTIVITIES:
Net income	$ 72,418	$ 24,808	$ 48,255
Adjustments to reconcile income to cash provided by operating activities
Depreciation and amortization	30,803	30,677	24,670
Stock compensation amortization expense	13,948	3,998	7,935
Bad debt expense	763	137	253
Deferred income taxes and other	9,052	(3,534)	9,349
Cash received from insurance company	0	0	25,973
Working capital changes:
Accounts receivable	18,738	(29,255)	3,478
Inventories	(26,452)	1,343	(10,610)
Prepaid expenses and other current assets	(8,332)	2,785	(25,354)
Accounts payable and accrued expenses	14,497	15,421	(17,316)
Cash provided by operating activities	125,435	46,380	66,633
INVESTING ACTIVITIES:
Capital expenditures	(27,188)	(38,922)	(91,851)
Other	731	2,415	3,074
Cash received from insurance company	0	0	23,024
Cash used in investing activities	(26,457)	(36,507)	(65,753)
FINANCING ACTIVITIES:
Credit facility borrowing	0	48,850	26,326
Credit facility repayments	(45,267)	(9,905)	0
Term loan borrowings	0	200,000	0
Term loan repayments	(2,500)	0	0
Repurchase of common stock	(13,306)	(7,669)	0
Dividends paid	(11,885)	(9,297)	(7,283)
Debt issuance costs	0	(1,099)	(1,308)
Redemption/repurchase of senior notes	0	(247,500)	(35,610)
Proceeds from issuance of common stock	359	408	1,881
Cash used in financing activities	(72,599)	(26,212)	(15,994)
Net cash provided by (used in) operating, investing and financing activities	26,379	(16,339)	(15,114)
Effect of exchange rate changes on cash	(5,579)	(1,648)	(2,536)
CASH AND CASH EQUIVALENTS:
Net increase (decrease)	20,800	(17,987)	(17,650)
Balance, beginning of year	54,896	72,883	90,533
Balance, end of year	$ 75,696	$ 54,896	$ 72,883

Note 1 - Summary of Significant

Note 1 - Summary of Significant Accounting Policies	12 Months Ended
	Jan. 03, 2016
Accounting Policies [Abstract]
Significant Accounting Policies [Text Block]	SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES The Company is a recognized leader in the worldwide commercial interiors market, offering modular carpet. The Company manufactures modular carpet focusing on the high quality, designer-oriented sector of the market, and provides specialized carpet replacement, installation and maintenance services. Additionally, the Company offers Intersept Principles of Consolidation The consolidated financial statements include the accounts of the Company and its subsidiaries. All of our subsidiaries are wholly-owned, and we are not a party to any joint venture, partnership or other variable interest entity that would potentially qualify for consolidation. All material intercompany accounts and transactions are eliminated. Investments in which the Company does not have the ability to exercise significant influence are carried at fair value. The Company monitors investments for other than temporary declines in value and makes reductions in carrying values when appropriate. As of January 3, 2016 and December 28, 2014, the Company did not hold significant investments of this nature. The preparation of financial statements in conformity with accounting principles generally accepted in the U.S. requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the financial statements, and the reported amounts of revenues and expenses during the reporting periods. Examples include provisions for returns, bad debts, product claims reserves, rebates, inventory obsolescence and the length of product life cycles, accruals associated with restructuring activities, income tax exposures and valuation allowances, environmental liabilities, and the carrying value of goodwill and property and equipment. Actual results could vary from these estimates. Revenue Recognition Revenue is recognized when the following criteria are met: persuasive evidence of an agreement exists, delivery has occurred or services have been rendered, price to the buyer is fixed and determinable, and collectability is reasonably assured. Delivery is not considered to have occurred until the customer takes title and assumes the risks and rewards of ownership, which is generally on the date of shipment. Provisions for discounts, sales returns and allowances are estimated using historical experience, current economic trends, and the Company’s quality performance. The related provision is recorded as a reduction of sales and cost of sales in the same period that the revenue is recognized. Material differences may result in the amount and timing of net sales for any period if management makes different judgments or uses different estimates. Shipping and handling fees billed to customers are classified in net sales in the consolidated statements of operations. Shipping and handling costs incurred are classified in cost of sales in the consolidated statements of operations. Research and Development Research and development costs are expensed as incurred and are included in the selling, general and administrative expense caption in the consolidated statements of operations. Research and development expense was $14.5 million, $13.9 million and $12.6 million for the years 2015, 2014 and 2013, respectively. Cash, Cash Equivalents and Short-Term Investments Highly liquid investments with insignificant interest rate risk and with original maturities of three months or less are classified as cash and cash equivalents. Investments with maturities greater than three months and less than one year are classified as short-term investments. The Company did not hold any significant amounts of short-term investments at January 3, 2016 or December 28, 2014. Cash payments for interest amounted to approximately $4.8 million, $21.0 million and $22.9 million for the years 2015, 2014 and 2013, respectively. Income tax payments amounted to approximately $7.2 million, $7.5 million and $8.7 million for the years 2015, 2014 and 2013, respectively. During the years 2015, 2014 and 2013, the Company received income tax refunds of $3.1 million, $5.0 million and $1.4 million, respectively. Inventories Inventories are carried at the lower of cost (standards approximating the first-in, first-out method) or market. Costs included in inventories are based on invoiced costs and/or production costs, as applicable. Included in production costs are material, direct labor and allocated overhead. The Company writes down inventories for the difference between the carrying value of the inventories and their estimated net realizable value. If actual market conditions are less favorable than those projected by management, additional write-downs may be required. Management estimates its reserves for inventory obsolescence by continuously examining its inventories to determine if there are indicators that carrying values exceed net realizable values. Experience has shown that significant indicators that could require the need for additional inventory write-downs are the age of the inventory, the length of its product life cycles, anticipated demand for the Company’s products, and current economic conditions. While management believes that adequate write-downs for inventory obsolescence have been made in the consolidated financial statements, consumer tastes and preferences will continue to change and the Company could experience additional inventory write-downs in the future. Rebates The Company has agreements to receive cash consideration from certain of its vendors, including rebates and cooperative marketing reimbursements. The amounts received from its vendors are generally presumed to be a reduction of the prices the Company pays for their products and, therefore, such amounts are reflected as either a reduction of cost of sales in the accompanying consolidated statements of operations, or, if the product inventory is still on hand at the reporting date, it is reflected as a reduction of “Inventories” on the accompanying consolidated balance sheets. Vendor rebates are typically dependent upon reaching minimum purchase thresholds. The Company evaluates the likelihood of reaching purchase thresholds using past experience and current year forecasts. When rebates can be reasonably estimated and receipt becomes probable, the Company records a portion of the rebate as the Company makes progress towards the purchase threshold. When the Company receives direct reimbursements for costs incurred in marketing the vendor’s product or service, the amount received is recorded as an offset to selling, general and administrative expenses in the accompanying consolidated statements of operations. Assets and Liabilities of Businesses Held for Sale The Company considers businesses to be held for sale when the Board or management, having the relevant authority to do so, approves and commits to a formal plan to actively market a business for sale and the sale is considered probable. Upon designation as held for sale, the carrying value of the assets of the business are recorded at the lower of their carrying value or their estimated fair value, less costs to sell. The Company ceases to record depreciation expense at that time. Property and Equipment and Long-Lived Assets Property and equipment are carried at cost. Depreciation is computed using the straight-line method over the following estimated useful lives: buildings and improvements – ten to forty years; and furniture and equipment – three to twelve years. Interest costs for the construction/development of certain long-term assets are capitalized and amortized over the related assets’ estimated useful lives. The Company capitalized net interest costs on qualifying expenditures of approximately $0.3 million, $0.8 million and $0.8 million for the fiscal years 2015, 2014 and 2013, respectively. Depreciation expense amounted to approximately $30.4 million, $30.3 million and $24.4 million for the years 2015, 2014 and 2013, respectively. Long-lived assets are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount may not be recoverable. If the sum of the expected future undiscounted cash flow is less than the carrying amount of the asset, a loss is recognized for the difference between the fair value and carrying value of the asset. Repair and maintenance costs are charged to operating expense as incurred. Goodwill and Other Intangible Assets Goodwill is the excess of the purchase price over the fair value of net assets acquired in business combinations accounted for as acquisitions. Accumulated amortization amounted to approximately $77.3 million at both January 3, 2016 and December 28, 2014, and cumulative impairment losses recognized were $212.6 million as of both January 3, 2016 and December 28, 2014. As of January 3, 2016 and December 28, 2014, the net carrying amount of goodwill was $63.9 million and $70.5 million, respectively. Other intangible assets were $4.8 million and $4.7 million as of January 3, 2016 and December 28, 2014, respectively. The Company capitalizes patent defense costs when it determines that a successful defense is probable. Any patent defense costs are amortized over the remaining useful life of the patent. Amortization expense related to intangible assets during the years 2015, 2014 and 2013 was $0.3 million, $0.3 million and $0.3 million, respectively. During the fourth quarters of 2015, 2014 and 2013, as of the last day of the third quarter of each year, the Company performed the annual goodwill impairment test required by applicable accounting standards. The Company performs this test at the reporting unit level, which is one level below the segment level for the Modular Carpet segment. In effecting the impairment testing, the Company prepared valuations of reporting units on both a market comparable methodology and an income methodology in accordance with the applicable standards, and those valuations were compared with the respective book values of the reporting units to determine whether any goodwill impairment existed. In preparing the valuations, past, present and future expectations of performance were considered. The annual testing indicated no potential of goodwill impairment in any of the years presented. Each of the Company’s reporting units maintained fair values in excess of their respective carrying values as of the measurement date, and therefore no impairment was indicated during the impairment testing. As of January 3, 2016, if the Company’s estimates of the fair values of its reporting units which carry a goodwill balance were 10% lower, the Company still believes no goodwill impairment would have existed. The changes in the carrying amounts of goodwill for the year ended January 3, 2016 are as follows: BALANCE DECEMBER 28, 2014 ACQUISITIONS IMPAIRMENT FOREIGN CURRENCY TRANSLATION BALANCE JANUARY 3, 2016 (in thousands) $ 70,509 $ 0 $ 0 $ (6,619 ) $ 63,890 Product Warranties The Company typically provides limited warranties with respect to certain attributes of its carpet products (for example, warranties regarding excessive surface wear, edge ravel and static electricity) for periods ranging from ten to twenty years, depending on the particular carpet product and the environment in which it is to be installed. The Company typically warrants that services performed will be free from defects in workmanship for a period of one year following completion. In the event of a breach of warranty, the remedy typically is limited to repair of the problem or replacement of the affected product. The Company records a provision related to warranty costs based on historical experience and periodically adjusts these provisions to reflect changes in actual experience. Warranty and sales allowance reserves amounted to $4.8 million and $4.0 million as of January 3, 2016 and December 28, 2014, respectively, and are included in “Accrued Expenses” in the accompanying consolidated balance sheets. Taxes on Income The Company accounts for income taxes under an asset and liability approach that requires the recognition of deferred tax assets and liabilities for the expected future tax consequences of events that have been recognized in the Company’s financial statements or tax returns. In estimating future tax consequences, the Company generally considers all expected future events other than enactments of changes in tax laws or rates. The effect on deferred tax assets and liabilities of a change in tax rates will be recognized as income or expense in the period that includes the enactment date. The Company records a valuation allowance to reduce its deferred tax assets when it is more likely than not that some portion or all of the deferred tax assets will expire before realization of the benefit or that future deductibility is not probable. The ultimate realization of the deferred tax assets depends on the ability to generate sufficient taxable income of the appropriate character in the future. This requires us to use estimates and make assumptions regarding significant future events such as the taxability of entities operating in the various taxing jurisdictions. The Company does not record taxes collected from customers and remitted to governmental authorities on a gross basis. For uncertain tax positions, the Company applies the provisions of relevant authoritative guidance, which requires application of a “more likely than not” threshold to the recognition and derecognition of tax positions. The Company’s ongoing assessments of the more likely than not outcomes of tax authority examinations and related tax positions require significant judgment and can increase or decrease the Company’s effective tax rate as well as impact operating results. For further information, see the Note entitled “Taxes on Income.” Fair Values of Financial Instruments Fair values of cash and cash equivalents and short-term debt approximate cost due to the short period of time to maturity. Fair values of debt are based on quoted market prices or pricing models using current market rates. Translation of Foreign Currencies The financial position and results of operations of the Company’s foreign subsidiaries are measured generally using local currencies as the functional currency. Assets and liabilities of these subsidiaries are translated into U.S. dollars at the exchange rate in effect at each year-end. Income and expense items are translated at average exchange rates for the year. The resulting translation adjustments are recorded in the foreign currency translation adjustment account. In the event of a divestiture of a foreign subsidiary, the related foreign currency translation results are reversed from equity to income. Foreign currency exchange gains and losses are included in net income (loss). Foreign exchange translation gains (losses) were ($32.6) million, ($28.4) million and ($5.2) million for the years 2015, 2014 and 2013, respectively. Income (Loss) Per Share Basic income (loss) per share is computed based on the average number of common shares outstanding. Diluted income (loss) per share reflects the increase in average common shares outstanding that would result from the assumed exercise of outstanding stock options, calculated using the treasury stock method. Stock-Based Compensation As of fiscal year 2015, the Company has stock-based employee compensation plans, which are described more fully in the “Shareholders’ Equity” Note below. The fair value of each stock option grant is estimated on the date of grant using the Black-Scholes option pricing model. However, there were no stock options granted in 2015, 2014 or 2013. The Company recognizes expense related to its restricted stock grants based on the grant date fair value of the stock issued, as determined by its market price at date of grant. Derivative Financial Instruments Accounting standards require a company to recognize all derivatives on the balance sheet at fair value. Derivatives that do not meet the criteria of an accounting hedge must be adjusted to fair value through income. If the derivative is a fair value hedge, changes in the fair value of the hedged assets, liabilities or firm commitments are recognized through earnings. If the derivative is a cash flow hedge, the effective portion of changes in the fair value of the derivative are recognized in other comprehensive income until the hedged item is recognized in earnings. The ineffective portion of a derivative’s change in fair value is immediately recognized in earnings. As of January 3, 2016 and December 28, 2014, the Company was not party to any significant derivative instruments. Pension Benefits Environmental Remediation The Company provides for remediation costs and penalties when the responsibility to remediate is probable and the amount of associated costs is reasonably determinable. Remediation liabilities are accrued based on estimates of known environmental exposures and are discounted in certain instances. The Company regularly monitors the progress of environmental remediation. Should studies indicate that the cost of remediation is to be more than previously estimated, an additional accrual would be recorded in the period in which such determination is made. As of January 3, 2016 and December 28, 2014, no significant amounts were provided for remediation liabilities. Allowances for Doubtful Accounts The Company maintains allowances for doubtful accounts for estimated losses resulting from the inability of customers to make required payments. Estimating this amount requires the Company to analyze the financial strengths of its customers. If the financial condition of the Company’s customers were to deteriorate, resulting in an impairment of their ability to make payments, additional allowances may be required. By its nature, such an estimate is highly subjective, and it is possible that the amount of accounts receivable that the Company is unable to collect may be different than the amount initially estimated. The Company’s allowance for doubtful accounts on January 3, 2016 and December 28, 2014, was $4.5 million and $5.9 million, respectively. Reclassifications Certain prior period amounts have been reclassified to conform to current year financial statement presentation. These reclassifications had no effect on reported income, comprehensive income, cash flows, total assets or shareholders’ equity as previously reported. Fiscal Year The Company’s fiscal year is the 52 or 53 week period ending on the Sunday nearest December 31. All references herein to “2015,” “2014,” and “2013,” mean the fiscal years ended January 3, 2016, December 28, 2014, and December 29, 2013, respectively. Fiscal year 2015 was comprised of 53 weeks, while fiscal years 2014 and 2013 were each comprised of 52 weeks.

Note 2 - Recent Accounting Pron

Note 2 - Recent Accounting Pronouncements	12 Months Ended
	Jan. 03, 2016
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]
New Accounting Pronouncements and Changes in Accounting Principles [Text Block]	RECENT ACCOUNTING PRONOUNCEMENTS In May 2014, the Financial Accounting Standards Board (“FASB”) issued an accounting standard regarding recognition of revenue from contracts with customers. In summary, the core principle of this standard is that an entity recognizes revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The guidance for this standard was initially effective for annual reporting periods beginning after December 15, 2016, including interim periods within that reporting period. However, in August of 2015, the FASB delayed the effective date of the standard for one full year. While the Company is currently reviewing this new standard, it does not believe that the adoption of this standard will have a material impact on its financial condition or results of operations. In January 2015, the FASB issued an accounting standard which eliminates the concept of extraordinary items from generally accepted accounting principles. The standard does not affect disclosure guidance for events or transactions that are unusual in nature or infrequent in their occurrence. The standard is effective for interim and annual periods in fiscal years beginning after December 15, 2015. The standard allows prospective or retrospective application. Early adoption is permitted if applied from the beginning of the fiscal year of adoption. The Company does not believe the adoption of this standard will have any significant effect on its ongoing financial reporting. In February 2015, the FASB issued an accounting standard which changes the way reporting enterprises evaluate whether (a) they should consolidate limited partnerships and similar entities, (b) fees paid to a decision maker or service provider are variable interests in a variable interest entity (“VIE”), and (c) variable interests in a VIE held by related parties of the reporting enterprise require the reporting enterprise to consolidate the VIE. The new accounting standard is effective for annual and interim periods in fiscal years beginning after December 15, 2015. The Company is evaluating the impact, if any, this standard will have on its ongoing financial reporting, but currently does not believe the adoption of this standard will have any significant effect on its ongoing financial reporting. In April 2015, the FASB issued an accounting standard to simplify the presentation of debt issuance costs. This accounting standard requires debt issuance costs to be presented on the balance sheet as a direct reduction from the carrying amount of the related debt liability. In August 2015, the FASB issued an accounting standard update that allows the presentation of debt issuance costs related to line-of-credit arrangements as an asset on the balance sheet under the simplified guidance, regardless of whether there are any outstanding borrowings on the related arrangements. The guidance in these accounting standards is to be applied retrospectively and is effective for interim and annual reporting periods beginning after December 15, 2015. As these standards relate to presentation only, the Company does not believe the adoption of this accounting standard will have a significant impact on its financial statements. In July 2015, the FASB issued an accounting standard to simplify the accounting for inventory. This standard requires all inventories to be measured at the lower of cost and net realizable value, except for inventory that is accounted for using the LIFO or the retail inventory method, which will be measured under existing accounting standards. The new guidance must be applied on a prospective basis and is effective for fiscal years beginning after December 15, 2016, with early adoption permitted. The Company is currently evaluating the impact of the adoption of this new standard and does not expect it to have a significant impact on its consolidated financial statements. In November 2015, the FASB issued an accounting standard which requires deferred tax assets and liabilities, as well as any related valuation allowance, be classified as noncurrent on the balance sheet. As a result, each jurisdiction will only have one net noncurrent deferred tax asset or liability. This standard does not change the existing requirement that only permits offsetting within a jurisdiction. The amendments in the standard may be applied either prospectively or retrospectively to all prior periods presented. The new guidance is effective for annual periods beginning after December 15, 2016, and interim periods within those annual periods, with early adoption permitted. As this standard impacts only presentation, the Company does not expect it to have any significant effect on its ongoing financial reporting.

Note 3 - Receivables

Note 3 - Receivables	12 Months Ended
	Jan. 03, 2016
Receivables [Abstract]
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]	RECEIVABLES The Company has adopted credit policies and standards intended to reduce the inherent risk associated with potential increases in its concentration of credit risk due to increasing trade receivables from sales to owners and users of commercial office facilities and with specifiers such as architects, engineers and contracting firms. Management believes that credit risks are further moderated by the diversity of its end customers and geographic sales areas. The Company performs ongoing credit evaluations of its customers’ financial condition and requires collateral as deemed necessary. The Company maintains allowances for doubtful accounts for estimated losses resulting from the inability of customers to make required payments. If the financial condition of its customers were to deteriorate, resulting in an impairment of their ability to make payments, additional allowances may be required. As of January 3, 2016 and December 28, 2014, the allowance for bad debts amounted to $4.5 million and $5.9 million, respectively, for all accounts receivable of the Company. Reserves for warranty and returns allowances amounted to $4.8 million and $4.0 million as of January 3, 2016 and December 28, 2014, respectively.

Note 4 - Fair Value of Financia

Note 4 - Fair Value of Financial Instruments	12 Months Ended
	Jan. 03, 2016
Fair Value Disclosures [Abstract]
Fair Value Disclosures [Text Block]	FAIR VALUE OF FINANCIAL INSTRUMENTS The Company does not have significant assets and liabilities measured at fair value on a recurring basis under applicable accounting standards as of the end of 2015. The Company does have approximately $24.8 million of Company-owned life insurance which is measured on readily determinable cash surrender value on a recurring basis. Due to the short maturity of cash and cash equivalents, accounts receivable, accounts payable and accrued expenses, their carrying values approximate fair value. As of January 3, 2016, the carrying value of the Company’s borrowings under its Syndicated Credit Facility approximates fair value as the Facility bears interest rates that are similar to existing market rates.

Note 5 - Inventories

Note 5 - Inventories	12 Months Ended
	Jan. 03, 2016
Inventory Disclosure [Abstract]
Inventory Disclosure [Text Block]	INVENTORIES Inventories are summarized as follows : 2015 2014 (in thousands) Finished goods $ 101,697 $ 89,688 Work-in-process 9,865 9,898 Raw materials 49,612 42,581 $ 161,174 $ 142,167 Reserves for inventory obsolescence amounted to $15.5 million and $14.8 million as of January 3, 2016 and December 28, 2014, respectively, and have been netted against amounts presented above.

Note 6 - Property and Equipment

Note 6 - Property and Equipment	12 Months Ended
	Jan. 03, 2016
Property, Plant and Equipment [Abstract]
Property, Plant and Equipment Disclosure [Text Block]	PROPERTY AND EQUIPMENT Property and equipment consisted of the following: 2015 2014 (in thousands) Land $ 16,501 $ 15,862 Buildings 125,568 124,476 Equipment 342,986 347,965 485,055 488,303 Accumulated depreciation (273,566 ) (260,956 ) $ 211,489 $ 227,347 The estimated cost to complete construction-in-progress for which the Company was committed at January 3, 2016, was approximately $13.1 million.

Note 7 - Accrued Expenses

Note 7 - Accrued Expenses	12 Months Ended
	Jan. 03, 2016
Payables and Accruals [Abstract]
Accounts Payable and Accrued Liabilities Disclosure [Text Block]	ACCRUED EXPENSES Accrued expenses are summarized as follows: 2015 2014 (in thousands) Compensation $ 62,435 $ 56,354 Interest 442 709 Restructuring 104 7,179 Taxes 9,299 17,962 Accrued purchases 4,104 2,966 Warranty and sales allowances 4,759 3,957 Other 7,790 5,196 $ 88,933 $ 94,323 Other non-current liabilities include pension liability of $29.3 million and $37.9 million as of January 3, 2016 and December 28, 2014, respectively (see the discussion below in the Note entitled “Employee Benefit Plans”).

Note 8 - Borrowings

Note 8 - Borrowings	12 Months Ended
	Jan. 03, 2016
Debt Disclosure [Abstract]
Debt Disclosure [Text Block]	BORROWINGS Syndicated Credit Facility The Company has a syndicated credit facility (the “Facility”) pursuant to which the lenders provide to the Company and certain of its subsidiaries a multicurrency revolving credit facility and provide to the Company a term loan. The key features of the Facility are as follows: ● The Facility matures on October 3, 2019. ● The Facility includes (i) a multicurrency revolving loan facility made available to the Company and its principal subsidiaries in Europe and Australia not to exceed $240 million in the aggregate at any one time outstanding, and (ii) a revolving loan facility made available to the Company’s principal subsidiary in Thailand not to exceed the equivalent of $10 million in the aggregate at any one time outstanding. A sublimit of $40 million exists for the issuance of letters of credit under the Facility. ● The Facility includes $200 million of Term Loan A borrowing availability which could be used (and was in fact used) to refinance the Company’s 7.625% Senior Notes due 2018 (discussed below). ● The Facility provides for required amortization payments of the Term Loan A borrowing, as well as mandatory prepayments of the Term Loan A borrowing (and any term loans made available pursuant to any future multicurrency loan facility increase) from certain asset sales, casualty events and debt issuances, subject to certain qualifications and exceptions as provided for therein. ● Advances under the Facility are secured by a first-priority lien on substantially all of the Company’s assets and the assets of each of its material domestic subsidiaries, which have guaranteed the Facility. ● The Facility contains financial covenants (specifically, a consolidated net leverage ratio and a consolidated interest coverage ratio) that must be met as of the end of each fiscal quarter. ● The Company has the option to increase the borrowing availability under the Facility, either for revolving loans or term loans, by up to $150 million, subject to the receipt of lender commitments for the increase and the satisfaction of certain other conditions. Interest Rates and Fees Amortization Payments Covenants ● create or incur liens on assets; ● make acquisitions of or investments in businesses (in excess of certain specified amounts); ● incur indebtedness or contingent obligations; ● sell or dispose of assets (in excess of certain specified amounts); ● pay dividends or repurchase the Company’s stock (in excess of certain specified amounts); ● repay other indebtedness prior to maturity unless the Company meets certain conditions; and ● enter into sale and leaseback transactions. The Facility also requires the Company to remain in compliance with the following financial covenants as of the end of each fiscal quarter, based on the Company’s consolidated results for the year then ended: ● Consolidated Net Leverage Ratio: Must be no greater than (i) 4.50:1.00 through and including the fiscal quarter ending December 28, 2014, (ii) 4.00:1.00 from and including the fiscal quarter ending April 5, 2015 through and including the fiscal quarter ending January 3, 2016, and (iii) 3.75:1.00 for each fiscal quarter thereafter. ● Consolidated Interest Coverage Ratio: Must be no less than 2.25:1.00 as of the end of any fiscal quarter. Events of Default ● declare all commitments of the lenders under the facility terminated; ● declare all amounts outstanding or accrued thereunder immediately due and payable; and ● exercise other rights and remedies available to them under the agreement and applicable law. Collateral As described below, in the fourth quarter of 2014, the Company redeemed $27.5 million in aggregate principal amount of its 7.625% Senior Notes due 2018 at a price equal to 103% of their principal amount, plus accrued interest to the redemption date of November 26, 2014, and redeemed the remaining $220 million in aggregate principal amount of the 7.625% Senior Notes that had not previously been called for redemption at a price equal to 103.813% of their principal amount, plus accrued interest to the redemption date of December 1, 2014. These redemptions transactions were funded through a combination of term loan and revolving loan borrowings under the Facility and cash on hand. As of January 3, 2016, the Company had outstanding $197.5 million of Term Loan A borrowing and $16.0 million of revolving loan borrowings outstanding under the Facility, and had $3.1 million in letters of credit outstanding under the Facility. As of January 3, 2016 the weighted average interest rate on borrowings outstanding under the Facility was 2.0%. The Company is currently in compliance with all covenants under the Facility and anticipates that it will remain in compliance with the covenants for the foreseeable future. 7.625% Senior Notes On December 3, 2010, the Company completed a private offering of $275 million aggregate principal amount of 7.625% Senior Notes due 2018 (the “7.625% Senior Notes”). Interest on the 7.625% Senior Notes was payable semi-annually on June 1 and December 1 (the first payment was made on June 1, 2011). The 7.625% Senior Notes were guaranteed, fully, unconditionally, and jointly and severally, on an unsecured senior basis by certain of the Company’s domestic subsidiaries. The Company had the option to redeem some or all of these notes at any time prior to December 1, 2014, at a redemption price equal to 100% of the principal amount plus a make-whole premium. Prior to December 1, 2014, the Company had the option to redeem up to 10% of the aggregate principal amount of the 7.625% Senior Notes per 12-month period at a redemption price equal to 103% of the principal amount of the notes redeemed, plus accrued and unpaid interest. In addition, the notes became redeemable for cash after December 1, 2014 at the Company’s option, in whole or in part, initially at a redemption price equal to 103.813% of the principal amount, declining to 100% of the principal amount on December 1, 2016, plus accrued interest thereon to the date fixed for redemption. In November 2013, the Company redeemed $27.5 million aggregate principal amount of the 7.625% Senior Notes at a price equal to 103% of the principal amount of the notes redeemed, plus accrued interest to the redemption date. As discussed above, on November 26, 2014, the Company redeemed $27.5 million in aggregate principal amount of its 7.625% Senior Notes at a price equal to 103% of their principal amount, plus accrued interest, and on December 1, 2014, the Company redeemed the remaining $220 million in aggregate principal amount of the 7.625% Senior Notes at a price equal to 103.813% of their principal amount, plus accrued interest. The aggregate premiums paid in connection with the redemptions in 2014 was $9.3 million. The estimated fair value of the 7.625% Senior Notes as of December 29, 2013, based on then current market prices, was $265.8 million. 11.375 % Senior Secured Notes On June 5, 2009, the Company completed a private offering of $150 million aggregate principal amount of 11.375% Senior Secured Notes due 2013. Interest on the 11.375% Senior Secured Notes was payable semi-annually on May 1 and November 1 (the first payment was made on November 1, 2009). The 11.375% Senior Secured Notes were guaranteed, jointly and severally, on a senior secured basis by certain of the Company’s domestic subsidiaries. The 11.375% Senior Secured Notes were secured by a second-priority lien on substantially all of the Company’s and certain of the Company’s domestic subsidiaries’ assets that secure the Company’s Syndicated Credit Facility on a first-priority basis. Other Lines of Credit Subsidiaries of the Company have an aggregate of the equivalent of $14.6 million of other lines of credit available at interest rates ranging from 2% to 7%. As of January 3, 2016 and December 28, 2014, there were no borrowings outstanding under these lines of credit. Borrowing Costs Deferred borrowing costs, which include underwriting, legal and other direct costs related to the issuance of debt, net of accumulated amortization, were $1.9 million and $2.4 million, as of January 3, 2016 and December 28, 2014, respectively. The Company amortizes these costs over the life of the related debt. Expenses related to such costs for the years 2015, 2014 and 2013 amounted to $0.5 million, $3.8 million, and $2.0 million, respectively. The expense for 2014 included $2.8 million related to the writedown of debt costs associated with the refinancing actions discussed above. The expense for the year 2013 included $0.8 million of expense related to the write-down of debt costs associated with note repurchases and the termination of our former $100 million domestic revolving credit facility. Future Maturities The aggregate maturities of borrowings for each of the five fiscal years subsequent to 2015 are as follows: FISCAL YEAR AMOUNT (in thousands) 2016 $ 11,250 2017 15,000 2018 15,000 2019 172,281 2020 0 Thereafter 0 $ 213,531

Note 9 - Preferred Stock

Note 9 - Preferred Stock	12 Months Ended
	Jan. 03, 2016
Disclosure Text Block Supplement [Abstract]
Preferred Stock [Text Block]	PREFERRED STOCK The Company is authorized to designate and issue up to 5,000,000 shares of $1.00 par value preferred stock in one or more series and to determine the rights and preferences of each series, to the extent permitted by the Articles of Incorporation, and to fix the terms of such preferred stock without any vote or action by the shareholders. The issuance of any series of preferred stock may have an adverse effect on the rights of holders of common stock and could decrease the amount of earnings and assets available for distribution to holders of common stock. In addition, any issuance of preferred stock could have the effect of delaying, deferring or preventing a change in control of the Company. As of January 3, 2016 and December 28, 2014, there were no shares of preferred stock issued. Preferred Share Purchase Rights The Company has previously issued one purchase right (a “Right”) in respect of each outstanding share of Common Stock pursuant to a Rights Agreement it entered into in March 2008. Each Right entitles the registered holder of the Common Stock to purchase from the Company one one-hundredth of a share (a “Unit”) of Series B Participating Cumulative Preferred Stock (the “Series B Preferred Stock”). The Rights may have certain anti-takeover effects. The Rights will cause substantial dilution to a person or group that acquires (without the consent of the Company’s Board of Directors) 15% or more of the outstanding shares of Common Stock or if other specified events occur without the Rights having been redeemed or in the event of an exchange of the Rights for Common Stock as permitted under the Shareholder Rights Plan. The dividend and liquidation rights of the Series B Preferred Stock are designed so that the value of one Unit of Series B Preferred Stock issuable upon exercise of each Right will approximate the same economic value as one share of Common Stock, including voting rights. The exercise price per Right is $90, subject to adjustment. Shares of Series B Preferred Stock will entitle the holder to a minimum preferential dividend of $1.00 per share, but will entitle the holder to an aggregate dividend payment of 100 times the dividend declared on each share of Common Stock. In the event of liquidation, each share of Series B Preferred Stock will be entitled to a minimum preferential liquidation payment of $1.00, plus accrued and unpaid dividends and distributions thereon, but will be entitled to an aggregate payment of 100 times the payment made per share of Common Stock. In the event of any merger, consolidation or other transaction in which Common Stock is exchanged for or changed into other stock or securities, cash or other property, each share of Series B Preferred Stock will be entitled to receive 100 times the amount received per share of Common Stock. Series B Preferred Stock is not convertible into Common Stock. Each share of Series B Preferred Stock will be entitled to 100 votes on all matters submitted to a vote of the shareholders of the Company, and shares of Series B Preferred Stock will generally vote together as one class with the Common Stock and any other voting capital stock of the Company on all matters submitted to a vote of the Company’s shareholders. Further, whenever dividends on the Series B Preferred Stock are in arrears in an amount equal to six quarterly payments, the Series B Preferred Stock, together with any other shares of preferred stock then entitled to elect directors, shall have the right, as a single class, to elect one director until the default has been cured. Prior to entering into the March 2008 Rights Agreement, the Company maintained a substantially similar Rights Agreement that was entered into in 1998.

Note 10 - Shareholders' Equity

Note 10 - Shareholders' Equity	12 Months Ended
	Jan. 03, 2016
Stockholders' Equity Note [Abstract]
Stockholders' Equity Note Disclosure [Text Block]	SHAREHOLDERS’ EQUITY Prior to March 5, 2012, the Company had two classes of common stock – Class A Common Stock and Class B Common Stock. The Company was authorized to issue 80 million shares of $0.10 par value Class A Common Stock and 40 million shares of $0.10 par value Class B Common Stock. The Class A and Class B Common Stock had identical voting rights except for the election or removal of directors. Holders of Class B Common Stock were entitled as a class to elect a majority of the Board of Directors. Under the terms of the Class B Common Stock, its special voting rights to elect a majority of the Board members would terminate irrevocably if the total outstanding shares of Class B Common Stock ever comprised less than ten percent of the Company’s total issued and outstanding shares of Class A and Class B Common Stock. On March 5, 2012, the number of issued and outstanding shares of Class B Common Stock of the Company constituted less than 10% of the aggregate number of issued and outstanding shares of the Company’s Class A Common Stock and Class B Common Stock (that is, 6,459,556 shares of an aggregate of 65,372,375 shares), as the cumulative result of varied transactions that caused the conversion of shares of Class B Common Stock into shares of Class A Common Stock. Accordingly, in accordance with the respective terms for the Class B Common Stock and the Class A Common Stock in Article V of the Company’s Articles of Incorporation (the “Articles”), the Class A Common Stock and Class B Common Stock are now, irrevocably from March 5, 2012, a single class of Common Stock in all respects, with no distinction whatsoever between the voting rights or any other rights and privileges of the holders of Class A Common Stock and the holders of Class B Common Stock. The Company intends to eliminate uses of (or references to) the terms “Class A” and “Class B” in connection with the Common Stock, except for historical purposes or to facilitate transition by certain stock listing or administrative services organizations who are accustomed to the old designations for the Common Stock. Following the March 5, 2012 event, the Company is authorized to issue 120 million shares of $0.10 par value Common Stock. The Company’s Common Stock is traded on the Nasdaq Global Select Market under the symbol TILE. The Company paid dividends totaling $0.18 per share in 2015, $0.14 per share during 2014 and $0.11 per share during 2013, to each share of Common Stock. The future declaration and payment of dividends is at the discretion of the Company’s Board, and depends upon, among other things, the Company’s investment policy and opportunities, results of operations, financial condition, cash requirements, future prospects, and other factors that may be considered relevant at the time of the Board’s determination. Such other factors include limitations contained in the agreement for its syndicated credit facility, which specifies conditions as to when any dividend payments may be made. As such, the Company may discontinue its dividend payments in the future if its Board determines that a cessation of dividend payments is proper in light of the factors indicated above. On October 7, 2014, the Company announced a program to repurchase up to 500,000 shares of common stock per fiscal year, commencing with the 2014 fiscal year. During 2014, the Company repurchased and retired 500,000 shares of common stock at an average purchase price of $15.30 per share. On November 19, 2015, the Board of Directors amended the program to provide that the 500,000 shares of common stock previously approved for repurchases for the 2016 fiscal year may be repurchased by the Company, in management’s discretion, during the period commencing on November 19, 2015 and ending at the conclusion of fiscal year 2016. During 2015, the Company repurchased and retired 650,000 shares of common stock at an average purchase price of $20.47 per share. All treasury stock is accounted for using the cost method. The following tables depict the activity in the accounts which make up shareholders equity for the years 2015, 2014, and 2013. SHARES AMOUNT ADDITIONAL PAID-IN CAPITAL RETAINED EARNINGS (DEFICIT) PENSION LIABILITY FOREIGN CURRENCY TRANSLATION ADJUSTMENT (in thousands) Balance, at December 30, 2012 66,062 $ 6,606 $ 366,677 $ (16,746 ) $ (35,491 ) $ (25,344 ) Net income 0 0 0 48,255 0 0 Stock issuances under employee option plans 201 20 1,814 0 0 0 Other issuances of common stock 670 67 10,805 0 0 0 Unamortized stock compensation expense related to restricted stock awards 0 0 (10,872 ) 0 0 0 Cash dividends paid 0 0 0 (7,283 ) 0 0 Forfeitures and compensation expense related to stock awards (622 ) (62 ) 6,173 0 0 0 Pension liability adjustment 0 0 0 0 1,409 0 Foreign currency translation adjustment 0 0 0 0 0 (5,241 ) Other 0 0 0 0 0 0 Balance, at December 29, 2013 66,311 $ 6,631 $ 374,597 $ 24,226 $ (34,082 ) $ (30,585 ) SHARES AMOUNT ADDITIONAL PAID-IN CAPITAL RETAINED EARNINGS (DEFICIT) PENSION LIABILITY FOREIGN CURRENCY TRANSLATION ADJUSTMENT (in thousands) Balance, at December 29, 2013 66,311 $ 6,631 $ 374,597 $ 24,226 $ (34,082 ) $ (30,585 ) Net income 0 0 0 24,808 0 0 Stock issuances under employee option plans 55 5 381 0 0 0 Other issuances of common stock 489 49 10,361 0 0 0 Unamortized stock compensation expense related to restricted stock awards 0 0 (10,410 ) 0 0 0 Cash dividends paid 0 0 0 (9,297 ) 0 0 Forfeitures and compensation expense related to stock awards (387 ) (38 ) 1,293 0 0 0 Share repurchases (500 ) (50 ) (7,619 ) 0 0 0 Pension liability adjustment 0 0 0 0 (15,280 ) 0 Foreign currency translation adjustment 0 0 0 0 0 (28,351 ) Other 0 0 0 0 0 0 Balance, at December 28, 2014 65,968 $ 6,597 $ 368,603 $ 39,737 $ (49,362 ) $ (58,936 ) SHARES AMOUNT ADDITIONAL PAID-IN CAPITAL RETAINED EARNINGS (DEFICIT) PENSION LIABILITY FOREIGN CURRENCY TRANSLATION ADJUSTMENT (in thousands) Balance, at December 28, 2014 65,968 $ 6,597 $ 368,603 $ 39,737 $ (49,362 ) $ (58,936 ) Net income 0 0 0 72,418 0 0 Stock issuances under employee option plans 39 4 355 0 0 0 Other issuances of common stock 597 59 9,746 0 0 0 Unamortized stock compensation expense related to restricted stock awards 0 0 (9,806 ) 0 0 0 Cash dividends paid 0 0 0 (11,885 ) 0 0 Forfeitures and compensation expense related to stock awards (253 ) (25 ) 14,670 0 0 0 Share repurchases (650 ) (65 ) (13,241 ) 0 0 0 Pension liability adjustment 0 0 0 0 6,072 0 Foreign currency translation adjustment 0 0 0 0 0 (32,575 ) Other 0 0 0 0 0 0 Balance, at January 3, 2016 65,701 $ 6,570 $ 370,327 $ 100,270 $ (43,290 ) $ (91,511 ) Stock Options The Company has an Omnibus Stock Incentive Plan (“Omnibus Plan”) under which a committee of independent directors is authorized to grant directors and key employees, including officers, options to purchase the Company’s Common Stock. Options are exercisable for shares of Common Stock at a price not less than 100% of the fair market value on the date of grant. The options become exercisable either immediately upon the grant date or ratably over a time period ranging from one to five years from the date of the grant. The Company’s options expire at the end of time periods ranging from three to ten years from the date of the grant. In May 2015, the shareholders approved an amendment and restatement of the Omnibus Plan. This amendment and restatement extended the term of the Omnibus Plan until February 2025, and set the number of shares authorized for issuance or transfer on or after the effective date of the amendment and restatement at 5,161,020 shares, except that each share issued pursuant to an award other than a stock option reduces the number of such authorized shares by 1.33 shares. Accounting standards require that the Company measure the cost of employee services received in exchange for an award of equity instruments based on the grant date fair market value of the award. That cost will be recognized over the period in which the employee is required to provide the services – the requisite service period (usually the vesting period) – in exchange for the award. The grant date fair value for options and similar instruments will be estimated using option pricing models. Under accounting standards, the Company is required to select a valuation technique or option pricing model. The Company uses the Black-Scholes model. Accounting standards require that the Company estimate forfeitures for stock options and reduce compensation expense accordingly. The Company has reduced its expense by the assumed forfeiture rate and will evaluate actual experience against the assumed forfeiture rate going forward. This expense reduction is not significant to the Company. The Company recognized stock option compensation expense of $0.1 million in 2013. All outstanding stock options vested prior to 2014 and therefore there were no stock option compensation expenses during 2014 or 2015. The expense for stock options is included in selling, general and administrative expense on the Company’s consolidated statements of operations, as none of these stock options have been issued to production personnel. The following table summarizes stock options outstanding as of January 3, 2016, as well as activity during the previous fiscal year: Shares Weighted Average Exercise Price Outstanding at December 28, 2014 126,000 $ 9.23 Granted 0 0 Exercised 38,500 9.27 Forfeited or cancelled 0 0 Outstanding at January 3, 2016 (a) 87,500 $ 8.75 Exercisable at January 3, 2016 (b) 87,500 $ 8.75 (a) At January 3, 2016, the weighted-average remaining contractual life of options outstanding was 3.9 years. (b) At January 3, 2016, the weighted-average remaining contractual life of options exercisable was 3.9 years. At January 3, 2016, the aggregate intrinsic values of in-the-money options outstanding and options exercisable were $0.9 million and $0.9 million, respectively (the intrinsic value of a stock option is the amount by which the market value of the underlying stock exceeds the exercise price of the option). The intrinsic value of stock options exercised in 2015, 2014 and 2013 was $0.4 million, $0.6 million and $1.9 million, respectively. The cash proceeds related to stock options exercised in 2015, 2014 and 2013 were $0.4 million, $0.4 million and $1.9 million, respectively. The tax benefit recognized with respect to stock options during all presented years was not significant. Options Outstanding Options Exercisable Range of Exercise Prices Number Outstanding at January 3, 2016 Weighted Average Remaining Contractual Life (years) Weighted Average Exercise Price Number Exercisable at January 3, 2016 Weighted Average Exercise Price $4.01 - $5.00 40,000 3.0 $ 4.31 40,000 $ 4.31 $12.00 - $14.00 47,500 4.7 12.49 47,500 12.49 87,500 3.9 $ 8.75 87,500 $ 8.75 Restricted Stock Awards During fiscal years 2015, 2014 and 2013, the Company granted restricted stock awards totaling 597,000, 489,000, and 670,000 shares, respectively, of Common Stock. These awards (or a portion thereof) vest with respect to each recipient over a two to five year period from the date of grant, provided the individual remains in the employment or service of the Company as of the vesting date. Additionally, these shares (or a portion thereof) could vest earlier upon the attainment of certain performance criteria, in the event of a change in control of the Company, or upon involuntary termination without cause. Compensation expense related to the vesting of restricted stock was $13.9 million, $4.0 million and $7.9 million for 2015, 2014 and 2013, respectively. These grants are made primarily to executive-level personnel at the Company and, as a result, no compensation costs have been capitalized. Accounting standards require that the Company estimate forfeitures for restricted stock and reduce compensation expense accordingly. The Company has reduced its expense by the assumed forfeiture rate and will evaluate actual experience against the assumed forfeiture rate going forward. The forfeiture rate has been developed using historical data regarding actual forfeitures as well as an estimate of future expected forfeitures under our restricted stock grants. The following table summarizes restricted stock activity as of January 3, 2016, and during the previous fiscal year: Shares Weighted Average Grant Date Fair Value Outstanding at December 28, 2014 1,391,000 $ 17.12 Granted 597,000 16.43 Vested 314,000 14.28 Forfeited or cancelled 204,000 13.71 Outstanding at January 3, 2016 1,470,000 $ 17.92 As of January 3, 2016, the unrecognized total compensation cost related to unvested restricted stock was $9.7 million. That cost is expected to be recognized by the end of 2020. As stated above, accounting standards require the Company to estimate forfeitures in calculating the expense related to stock-based compensation, as opposed to only recognizing these forfeitures and the corresponding reduction in expense as they occur. The tax benefit recognized with respect to restricted stock during the years 2015, 2014 and 2013 was $5.5 million, $1.0 million and $3.0 million, respectively.

Note 11 - Income (Loss) Per Sha

Note 11 - Income (Loss) Per Share	12 Months Ended
	Jan. 03, 2016
Earnings Per Share [Abstract]
Earnings Per Share [Text Block]	INCOME (LOSS) PER SHARE The Company computes basic earnings (loss) per share (“EPS”) by dividing net income (loss), by the weighted average common shares outstanding, including participating securities outstanding, during the period as depicted below. Diluted EPS reflects the potential dilution beyond shares for basic EPS that could occur if securities or other contracts to issue common stock were exercised, converted into common stock or resulted in the issuance of common stock that would have shared in the Company’s earnings. Income attributable to non-controlling interest is included in the computation of basic and diluted earnings per share, where applicable. The Company includes all unvested stock awards which contain non-forfeitable rights to dividends or dividend equivalents, whether paid or unpaid, in the number of common shares outstanding in our basic and diluted EPS calculations when the inclusion of these shares would be dilutive. Unvested share-based awards of restricted stock are paid dividends equally with all other shares of common stock. As a result, the Company includes all outstanding restricted stock awards in the calculation of basic and diluted EPS. Distributed earnings include common stock dividends and dividends earned on unvested share-based payment awards. Undistributed earnings represent earnings that were available for distribution but were not distributed. The following tables show distributed and undistributed earnings: Fiscal Year 2015 2014 2013 Earnings per share: Basic earnings per share Distributed earnings $ 0.18 $ 0.14 $ 0.11 Undistributed earnings 0.92 0.23 0.62 $ 1.10 $ 0.37 $ 0.73 Diluted earnings per share Distributed earnings $ 0.18 $ 0.14 $ 0.11 Undistributed earnings 0.92 0.23 0.62 $ 1.10 $ 0.37 $ 0.73 The following table presents net income that was attributable to participating securities: Fiscal Year 201 5 201 4 201 3 (in millions) Net income $ 1.6 $ 0.5 $ 1.2 The weighted average shares for basic and diluted EPS were as follows: Fiscal Year 201 5 201 4 201 3 (in thousands) Weighted Average Shares Outstanding 64,557 64,998 64,486 Participating Securities 1,470 1,391 1,708 Shares for Basic Earnings Per Share 66,027 66,389 66,194 Dilutive Effect of Stock Options 48 59 103 Shares for Diluted Earnings Per Share 66,075 66,448 66,297 For all periods presented, there were no stock options excluded from the determination of diluted EPS.

Note 12 - Restructuring Charges

Note 12 - Restructuring Charges	12 Months Ended
	Jan. 03, 2016
Restructuring and Related Activities [Abstract]
Restructuring and Related Activities Disclosure [Text Block]	RESTRUCTURING CHARGE S In the third quarter of 2014, the Company committed to a new restructuring plan in its continuing efforts to reduce costs across its worldwide operations. In connection with this restructuring plan, the Company incurred a pre-tax restructuring and asset impairment charge in the third quarter of 2014 in an amount of $12.4 million. The charge was comprised of severance expenses of $9.7 million for a reduction of 100 employees, other related exit costs of $0.1 million, and a charge for impairment of assets of $2.6 million. A summary of these restructuring activities is presented below: Total Restructuring Charge Costs Incurred in 2014 Costs Incurred in 2015 Balance at Jan. 3, 2016 (In thousands) Workforce Reduction $ 9,669 $ 2,732 $ 6,833 $ 104 Fixed Asset Impairment 2,584 2,584 0 0 Other Related Exit Costs 133 133 0 0

Note 13 - Taxes on Income

Note 13 - Taxes on Income	12 Months Ended
	Jan. 03, 2016
Income Tax Disclosure [Abstract]
Income Tax Disclosure [Text Block]	TAXES ON INCOME Provisions for federal, foreign and state income taxes in the consolidated statements of operations consisted of the following components: FISCAL YEAR 2015 2014 2013 (in thousands) Current expense/(benefit): Federal $ 1,524 $ 224 $ 473 Foreign 9,279 5,555 2,605 State 1,403 712 627 12,206 6,491 3,705 Deferred expense/(benefit): Federal 19,971 3,856 3,246 Foreign 3,795 493 8,692 State (2,624 ) 94 5,106 21,142 4,443 17,044 $ 33,348 $ 10,934 $ 20,749 Income before taxes on income consisted of the following: FISCAL YEAR 2015 2014 2013 (in thousands) U.S. operations $ 58,318 $ 10,345 $ 21,292 Foreign operations 47,448 25,397 47,712 $ 105,766 $ 35,742 $ 69,004 Deferred income taxes for the years ended January 3, 2016, and December 28, 2014, reflect the net tax effects of temporary differences between the carrying amounts of assets and liabilities for financial reporting purposes and the amounts used for income tax purposes. At January 3, 2016, the Company had approximately $57 million in federal net operating loss carryforwards with expiration dates through 2032, of which $30.8 million is from share-based payment awards. In accordance with applicable accounting standards, a financial statement benefit has not been recorded for the net operating loss related to the share-based payment awards. The Company’s foreign subsidiaries had approximately $3.7 million in net operating losses, the majority of which is available for an unlimited carryforward period. The Company expects to utilize all of its federal and foreign carryforwards prior to their expiration. The Company had approximately $139.3 million in state net operating loss carryforwards relating to continuing operations with expiration dates through 2034. The Company had provided a valuation allowance against $70.5 million of such losses, which the Company does not expect to utilize. In addition, the Company has approximately $126.6 million in state net operating loss carryforwards relating to discontinued operations against which a full valuation allowance has been provided. The sources of the temporary differences and their effect on the net deferred tax asset are as follows: 2015 2014 ASSETS LIABILITIES ASSETS LIABILITIES (in thousands) Basis differences of property and equipment $ 0 $ 16,254 $ 0 $ 15,958 Basis difference of intangible assets 0 368 0 384 Foreign currency 0 5,375 0 3,848 Net operating loss carryforwards 5,575 0 28,463 0 Valuation allowances on net operating loss carryforwards (4,457 ) 0 (10,298 ) 0 Federal tax credits 4,580 0 2,751 0 Deferred compensation 26,352 0 21,190 0 Basis difference of prepaids, accruals and reserves 7,971 0 7,816 0 Pensions 1,075 0 3,152 0 Tax effects of undistributed earnings from foreign subsidiaries not deemed to be indefinitely reinvested 0 1,226 0 948 Basis difference of other assets and liabilities 458 0 0 68 $ 41,554 $ 23,223 $ 53,074 $ 21,206 Deferred tax assets and liabilities are included in the accompanying balance sheets as follows: FISCAL YEAR 2015 2014 (in thousands) Deferred income taxes (current asset) $ 8,726 $ 9,732 Deferred tax asset (non-current asset) 20,110 33,138 Deferred income taxes (non-current liabilities) (10,505 ) (11,002 ) $ 18,331 $ 31,868 Management believes, based on the Company’s history of taxable income and expectations for the future, that it is more likely than not that future taxable income will be sufficient to fully utilize the federal deferred tax assets at January 3, 2016. As of January 3, 2016 and December 28, 2014, non-current deferred tax assets were reduced by approximately $14.2 million and $21.8 million, respectively, of unrecognized tax benefits. The Company’s effective tax rate was 31.5%, 30.6% and 30.1% for fiscal years 2015, 2014 and 2013, respectively. The following summary reconciles income taxes at the U.S. federal statutory rate of 35% to the Company’s actual income tax expense: FISCAL YEAR 2015 2014 2013 (in thousands) Income taxes at U.S federal statutory rate $ 37,018 $ 12,510 $ 24,151 Increase (decrease) in taxes resulting from: State income taxes, net of federal tax effect 3,003 57 496 Non-deductible business expenses 614 570 601 Non-deductible employee compensation 168 491 409 Tax effects of Company owned life insurance 128 (395 ) (1,117 ) Tax effects of undistributed earnings from foreign subsidiaries not deemed to be indefinitely reinvested 458 362 562 Foreign and U.S. tax effects attributable to foreign operations (3,347 ) (3,021 ) (3,958 ) Valuation allowance effect – State NOL (3,797 ) 468 3,232 Non-deductible reserve against capital asset 0 0 (218 ) Advance pricing agreements with tax authorities 0 0 (2,492 ) Federal tax credits (352 ) 0 (595 ) Other (545 ) (108 ) (322 ) Income tax expense $ 33,348 $ 10,934 $ 20,749 The Company does not provide for U.S. income taxes on the undistributed earnings of its foreign subsidiaries that are considered to be indefinitely reinvested outside of the U.S. as determination of the amount of unrecognized deferred U.S. income tax liability related to the indefinitely reinvested earnings is not practicable because of the complexities associated with its hypothetical calculation. At January 3, 2016, approximately $259 million of undistributed earnings of the Company’s foreign subsidiaries are deemed to be indefinitely reinvested outside of the U.S., on which withholding taxes of approximately $5.6 million would be payable upon remittance. At January 3, 2016, the Company has provided for approximately $1.2 million in U.S. federal income taxes and approximately $0.2 million in foreign withholding taxes on approximately $3.6 million of undistributed earnings from foreign subsidiaries that are not deemed to be indefinitely reinvested outside of the U.S. As of January 3, 2016 and December 28, 2014, the Company had $28.3 million and $27.3 million, respectively, of unrecognized tax benefits. If the $28.3 million of unrecognized tax benefits as of January 3, 2016 are recognized, there would be a favorable impact on the Company’s effective tax rate in future periods. If the unrecognized tax benefits are not favorably settled, $6.3 million of the total amount of unrecognized tax benefits would require the use of cash in future periods. The Company recognizes accrued interest and income tax penalties related to unrecognized tax benefits as a component of income tax expense. As of January 3, 2016, the Company had accrued interest and penalties of $1.5 million, which is included in the total unrecognized tax benefit noted above. The Company’s federal income tax returns are subject to examination for the years 2003 to the present. The Company files returns in numerous state and local jurisdictions and in general it is subject to examination by the state tax authorities for the years 2010 to the present. The Company files returns in numerous foreign jurisdictions and in general it is subject to examination by the foreign tax authorities for the years 2004 to the present. During 2013, the Company executed advance pricing agreements (“APA”) with the Canadian tax authorities (“CRA”) and the Internal Revenue Service (“IRS”), for tax years 2006 through 2011, with respect to certain intercompany transactions (“Covered Transactions”) between Interface, Inc. (including its U.S. subsidiaries) and its Canadian subsidiary, InterfaceFLOR Canada, Inc. The Covered Transactions include intercompany buy-sale distribution, contract manufacturing, provision of management services, and licensing intangibles. The APAs encompass the final resolution resulting from the bilateral negotiations between the CRA and the IRS under the Canada-U.S. bilateral advance pricing agreement program (“BAPA”), which the Company was accepted into during 2008, with respect to the Covered Transactions for tax years 2006 through 2011. During 2013, the Company recognized tax benefits of $1.9 million relating to the final resolution of the BAPA and a reduction of $0.6 million in federal income taxes and foreign withholding taxes previously provided on undistributed earnings, from its Canadian subsidiary, that were not deemed to be indefinitely reinvested outside the U.S. Management believes changes to our unrecognized tax benefits that are reasonably possible in the next 12 months will not have a significant impact on our financial positions or results of operations. The timing of the ultimate resolution of the Company’s tax matters and the payment and receipt of related cash is dependent on a number of factors, many of which are outside the Company’s control. A reconciliation of the beginning and ending amounts of gross unrecognized tax benefits is as follows: FISCAL YEAR 201 5 201 4 201 3 (in thousands) Balance at beginning of year $ 27,301 $ 27,361 $ 25,186 Increases related to tax positions taken during the current year 641 875 911 Increases related to tax positions taken during the prior years 1,230 1,157 3,938 Decreases related to tax positions taken during the prior years (194 ) (697 ) (9 ) Decreases related to settlements with taxing authorities 0 0 (1,928 ) Decreases related to lapse of applicable statute of limitations (367 ) (919 ) (397 ) Changes due to foreign currency translation ( 340 ) (476 ) (340 ) Balance at end of year $ 28,271 $ 27,301 $ 27,361

Note 14 - Commitments and Conti

Note 14 - Commitments and Contigencies	12 Months Ended
	Jan. 03, 2016
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies Disclosure [Text Block]	COMMITMENTS AND CONTINGENCIES The Company leases certain production, distribution and marketing facilities and equipment. At January 3, 2016, aggregate minimum rent commitments under operating leases with initial or remaining terms of one year or more consisted of the following: FISCAL YEAR AMOUNT (in thousands) 2016 $ 20,757 2017 17,266 2018 15,623 2019 6,427 2020 4,527 Thereafter 8,039 Rental expense amounted to approximately $24.4 million, $24.6 million, and $24.5 million for the years 2015, 2014, and 2013, respectively. The Company is from time to time a party to routine litigation incidental to its business. Management does not believe that the resolution of any or all of such litigation will have a material adverse effect on the Company’s financial condition or results of operations.

Note 15 - Employee Benefit Plan

Note 15 - Employee Benefit Plans	12 Months Ended
	Jan. 03, 2016
Compensation and Retirement Disclosure [Abstract]
Pension and Other Postretirement Benefits Disclosure [Text Block]	EMPLOYEE BENEFIT PLANS Defined Contribution and Deferred Compensation Plans The Company has a 401(k) retirement investment plan (“401(k) Plan”), which is open to all otherwise eligible U.S. employees with at least six months of service. The 401(k) Plan calls for Company matching contributions on a sliding scale based on the level of the employee’s contribution. The Company may, at its discretion, make additional contributions to the 401(k) Plan based on the attainment of certain performance targets by its subsidiaries. The Company’s matching contributions are funded bi-monthly and totaled approximately $2.9 million, $2.7 million and $2.6 million for the years 2015, 2014 and 2013, respectively. No discretionary contributions were made in 2015, 2014 or 2013. Under the Company’s nonqualified savings plans (“NSPs”), the Company provides eligible employees the opportunity to enter into agreements for the deferral of a specified percentage of their compensation, as defined in the NSPs. The NSPs call for Company matching contributions on a sliding scale based on the level of the employee’s contribution. The obligations of the Company under such agreements to pay the deferred compensation in the future in accordance with the terms of the NSPs are unsecured general obligations of the Company. Participants have no right, interest or claim in the assets of the Company, except as unsecured general creditors. The Company has established a rabbi trust to hold, invest and reinvest deferrals and contributions under the NSPs. If a change in control of the Company occurs, as defined in the NSPs, the Company will contribute an amount to the rabbi trust sufficient to pay the obligation owed to each participant. Deferred compensation in connection with the NSPs totaled $24.3 million at January 3, 2016. The Company invests the deferrals in insurance instruments with readily determinable cash surrender values. Foreign Defined Benefit Plans The Company has trusteed defined benefit retirement plans which cover many of its European employees. The benefits are generally based on years of service and the employee’s average monthly compensation. Pension expense was $2.1 million, $0.1 million and $1.0 million for the years 2015, 2014 and 2013, respectively. Plan assets are primarily invested in equity and fixed income securities. The Company uses a year-end measurement date for the plans. As of January 3, 2016, for the European plans, the Company had a net liability recorded of $4.4 million, an amount equal to their underfunded status, and has recorded in Other Comprehensive Income an amount equal to $39.1 million (net of taxes) related to the future amounts to be recorded in net post-retirement benefit costs. The tables presented below set forth the funded status of the Company’s significant foreign defined benefit plans and required disclosures in accordance with applicable accounting standards FISCAL YEAR 2015 2014 (in thousands) Change in benefit obligation Benefit obligation, beginning of year $ 275,762 $ 251,181 Service cost 1,061 705 Interest cost 8,384 10,563 Benefits and expenses paid (10,004 ) (9,542 ) Actuarial loss (gain) (13,591 ) 41,631 Member contributions 239 294 Currency translation adjustment (18,134 ) (19,070 ) Benefit obligation, end of year $ 243,717 $ 275,762 FISCAL YEAR 2015 2014 (in thousands) Change in plan assets Plan assets, beginning of year $ 261,026 $ 253,761 Actual return on assets 753 29,280 Company contributions 5,001 5,815 Benefits paid (10,004 ) (9,542 ) Currency translation adjustment (17,496 ) (18,288 ) Plan assets, end of year $ 239,280 $ 261,026 Reconciliation to balance sheet Funded status benefit asset/(liability) $ (4,437 ) $ (14,736 ) Net amount recognized $ (4,437 ) $ (14,736 ) Amounts recognized in accumulated other comprehensive income (after tax) Unrecognized actuarial loss $ 39,411 $ 45,836 Unamortized prior service costs (347 ) (423 ) Total amount recognized $ 39,064 $ 45,413 The above disclosure represents the aggregation of information related to the Company’s two defined benefit plans which cover many of its European employees. As of January 3, 2016 and December 28, 2014, one of these plans, which primarily covers certain employees in the United Kingdom (the “UK Plan”), had an accumulated benefit obligation in excess of the plan assets. The other plan, which covers certain employees in Europe (the “Europe Plan”), had assets in excess of the accumulated benefit obligation. The following table summarizes this information as of January 3, 2016 and December 28, 2014. 2015 2014 (in thousands) UK Plan Projected Benefit Obligation $ 168,178 $ 190,303 Accumulated Benefit Obligation 168,178 190,303 Plan Assets 167,360 179,205 Europe Plan Projected Benefit Obligation $ 75,539 $ 85,459 Accumulated Benefit Obligation 71,005 81,353 Plan Assets 71,920 81,821 FISCAL YEAR 2015 2014 2013 (in thousands) Components of net periodic benefit cost Service cost $ 1,061 $ 705 $ 804 Interest cost 8,384 10,563 9,610 Expected return on plan assets (8,764 ) (11,904 ) (10,150 ) Amortization of prior service cost 33 19 89 Recognized net actuarial (gains)/losses 1,359 648 684 Net periodic benefit cost $ 2,073 $ 31 $ 1,037 For 2016, it is estimated that approximately $1.1 million of expenses related to the amortization of unrecognized items will be included in the net periodic benefit cost. During 2015, other comprehensive income was impacted by approximately $6.4 million comprised of actuarial gain of approximately $5.5 million and amortization of $0.9 million. FISCAL YEAR 2015 2014 20 13 Weighted average assumptions used to determine net periodic benefit cost Discount rate 3.0 % 4.0 % 4.0 % Expected return on plan assets 4.0 % 4.2 % 4.7 % Rate of compensation 2.0 % 2.0 % 2.0 % Weighted average assumptions used to determine benefit obligations Discount rate 3.4 % 3.2 % 4.25 % Rate of compensation 2.0 % 2.0 % 2.0 % The expected long-term rate of return on plan assets assumption is based on weighted average expected returns for each asset class. Expected returns reflect a combination of historical performance analysis and the forward-looking views of the financial markets, and include input from actuaries, investment service firms and investment managers. The Company’s foreign defined benefit plans’ fair value of plan assets were in excess of the accumulated benefit obligations. The projected benefit obligations, accumulated benefit obligations and fair value of these plans are as follows: FISCAL YEAR 2015 2014 (in thousands) Projected benefit obligation $ 243,717 $ 275,762 Accumulated benefit obligations 239,183 271,656 Fair value of plan assets 239,280 261,026 The investment objectives of the foreign defined benefit plans are to maximize the return on the investments without exceeding the limits of the prudent pension fund investment, to ensure that the assets would be sufficient to exceed minimum funding requirements, and to achieve a favorable return against the performance expectation based on historic and projected rates of return over the short term. The goal is to optimize the long-term return on plan assets at a moderate level of risk, by balancing higher-returning assets, such as equity securities, with less volatile assets, such as fixed income securities. The assets are managed by professional investment firms and performance is evaluated periodically against specific benchmarks. The plans’ net assets did not include the Company’s own stock at January 3, 2016 or December 28, 2014. The Company’s actual weighted average asset allocations for 2015 and 2014, and the targeted asset allocation for 2016, of the foreign defined benefit plans by asset category, are as follows: FISCAL YEAR 2016 2015 2014 Target Allocation Percentage of Plan Assets at Year End Asset Category: Equity Securities 45% - 55% 49 % 63 % Debt and Debt Securities 35% - 45% 41 % 34 % Other 0% - 10% 10 % 3 % 100% 100 % 100 % Fair Value Measurements of Plan Assets Accounting standards establish a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure estimated fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (level 1 measurements) and the lowest priority to unobservable inputs (level 3 measurements). The three levels of the fair value hierarchy under applicable accounting standards are described below: Level 1 Unadjusted quoted prices in active markets that are accessible at the measurement date for identical, unrestricted assets or liabilities. Level 2 Inputs to the valuation methodology include: ● quoted prices for similar assets in active markets; ● quoted prices for identical or similar assets in inactive markets; ● inputs other than quoted prices that are observable for the asset; and ● inputs that are derived principally or corroborated by observable data by correlation or other means. Level 3 Prices or valuations that require inputs that are both significant to the fair value measurement and unobservable. A financial instrument’s level within the fair value hierarchy is based on the lowest level of any input that is significant to the fair value measurement. The following table sets forth by level within the fair value hierarchy the foreign defined benefit plans’ assets at fair value, as of January 3, 2016 and December 28, 2014. As required by accounting standards, assets are classified in their entirety based on the lowest level of input that is significant to the fair value measurement. Pension Plan Assets by Category as of January 3, 2016 Europe Plan UK Plan Total (in thousands) Level 1 $ 71,920 $ 93,846 $ 165,766 Level 2 0 59,228 59,228 Level 3 0 14,286 14,286 Total $ 71,920 $ 167,360 $ 239,280 Pension Plan Assets by Category as of December 28, 2014 Europe Plan UK Plan Total (in thousands) Level 1 $ 81,821 $ 173,271 $ 255,092 Level 2 0 0 0 Level 3 0 5,934 5,934 Total $ 81,821 $ 179,205 $ 261,026 The tables below detail the foreign defined benefit plans’ assets by asset allocation and fair value hierarchy: 2015 Level 1 Level 2 Level 3 (in thousands) Asset Class Equity Securities $ 117,889 $ 0 $ 0 Debt and Debt Securities 45,953 41,725 9,576 Other (including cash) 1,924 17,503 4,710 $ 165,766 $ 59,228 $ 14,286 2014 Level 1 Level 2 Level 3 (in t housands) Asset Class Equity Securities $ 171,224 $ 0 $ 0 Debt and Debt Securities 81,821 0 0 Other (including cash) 2,047 0 5,934 $ 255,092 $ 0 $ 5,934 The assets identified as level 3 above in 2015 relate to insured annuities and direct lending assets held by the UK Plan. The fair value of these assets was calculated using the present value of the future cash flows due under the insurance annuities and for the direct lending assets the value is based on the asset value from the latest available valuation with adjustments for any drawdowns and distribution payments made between the valuation date and the reporting date. The table below indicates the change in value related to these level 3 assets during 2015: 2015 (in thousands) Balance of level 3 assets, beginning of year $ 5,934 Interest cost 199 Benefits paid (776 ) Assets transferred in to Level 3 9,877 Actuarial loss (367 ) Translation adjustment (581 ) Ending Balance of level 3 assets $ 14,286 During 2016, the Company expects to contribute $5.0 million to the plan trust. It is anticipated that future benefit payments for the foreign defined benefit plans will be as follows: FISCAL YEAR EXPECTED PAYMENTS (in thousands) 2016 $ 8,726 2017 8,936 2018 9,268 2019 9,518 2020 9,797 2021 - 2025 44,925 Domestic Defined Benefit Plan The Company maintains a domestic nonqualified salary continuation plan (“SCP”), which is designed to induce selected officers of the Company to remain in the employ of the Company by providing them with retirement, disability and death benefits in addition to those which they may receive under the Company’s other retirement plans and benefit programs. The SCP entitles participants to: (i) retirement benefits upon normal retirement at age 65 (or early retirement as early as age 55) after completing at least 15 years of service with the Company (unless otherwise provided in the SCP), payable for the remainder of their lives (or, if elected by a participant, a reduced benefit is payable for the remainder of the participant’s life and any surviving spouse’s life) and in no event less than 10 years under the death benefit feature; (ii) disability benefits payable for the period of any total disability; and (iii) death benefits payable to the designated beneficiary of the participant for a period of up to 10 years. Benefits are determined according to one of three formulas contained in the SCP, and the SCP is administered by the Compensation Committee of the Company’s Board of Directors, which has full discretion in choosing participants and the benefit formula applicable to each. The Company’s obligations under the SCP are currently unfunded (although the Company uses insurance instruments to hedge its exposure thereunder). The Company is required to contribute the present value of its obligations thereunder to an irrevocable grantor trust in the event of a change in control as defined in the SCP. The Company uses a year-end measurement date for the domestic SCP. The tables presented below set forth the required disclosures in accordance with applicable accounting standards, and amounts recognized in the consolidated financial statements related to the domestic SCP. FISCAL YEAR 2015 2014 (in thousands) Change in benefit obligation Benefit obligation, beginning of year $ 24,016 $ 20,947 Service cost 594 500 Interest cost 1,113 1,071 Benefits paid (847 ) (847 ) Actuarial loss (gain) 984 2,345 Benefit obligation, end of year $ 25,860 $ 24,016 The amounts recognized in the consolidated balance sheets are as follows: 2015 2014 (in thousands) Current liabilities $ 1,009 $ 847 Non-current liabilities 24,850 23,169 $ 25,859 $ 24,016 The components of the amounts in accumulated other comprehensive income, after tax, are as follows: 2015 2014 (in thousands) Unrecognized actuarial loss $ 4,226 $ 3,949 The accumulated benefit obligation related to the SCP was $23.6 million and $20.3 million as of January 3, 2016 and December 28, 2014, respectively. The SCP is currently unfunded; as such, the benefit obligations disclosed are also the benefit obligations in excess of the plan assets. The Company uses insurance instruments to help limit its exposure under the SCP. 2015 2014 2013 (in thousands, except for assumptions) Assumptions used to determine net periodic benefit cost Discount rate 4.0 % 4.5 % 4.0 % Rate of compensation 4.0 % 4.0 % 4.0 % Assumptions used to determine benefit obligations Discount rate 4.25 % 4.0 % 4.5 % Rate of compensation 4.0 % 4.0 % 4.0 % Components of net periodic benefit cost Service cost $ 594 $ 500 $ 534 Interest cost 1,113 1,072 997 Amortizations 522 291 489 Net periodic benefit cost $ 2,229 $ 1,863 $ 2,020 The changes in other comprehensive income during 2015 related to this Plan were approximately $0.3 million, after tax, primarily comprised of a net loss during the period of $0.6 million and amortization of loss of $0.3 million. For 2016, the Company estimates that approximately $0.8 million of expenses related to the amortization of unrecognized items will be included in net periodic benefit cost for the SCP. During 2015, the Company contributed $0.8 million in the form of direct benefit payments for its domestic SCP. It is anticipated that future benefit payments for the SCP will be as follows: FISCAL YEAR EXPECTED PAYMENTS (in thousands) 2016 $ 1,009 2017 1,124 2018 1,124 2019 1,124 2020 2,108 2021-2025 11,409

Note 16 - Fire at Australian Ma

Note 16 - Fire at Australian Manufacturing Facility	12 Months Ended
	Jan. 03, 2016
Extraordinary and Unusual Items [Abstract]
Extraordinary Items Disclosure [Text Block]	FIRE AT AUSTRALIAN MANUFACTURING FACILITY In July 2012, a fire occurred at the Company’s manufacturing facility in Picton, Australia, causing extensive damage and rendering the facility inoperable. As a result of the fire, in 2012, the Company recorded a charge of approximately $22.3 million for impairment of fixed assets, and incurred approximately $21.3 million of excess production costs as the Company utilized its other manufacturing facilities to service customers in Australia and New Zealand. Each of these amounts for impairment of fixed assets and excess production costs previously were recorded as a receivable on the Company’s balance sheet, because they were subject to a claim for reimbursement under the Company’s insurance policy. In 2012, the Company received $20.7 million in reimbursement from its insurance company related to the fire. Following the receipt of those proceeds, as of the end of 2012, the Company had an insurance recovery receivable on the fire claim of approximately $22.9 million. In addition to the excess production costs described above, in 2012 the Company incurred approximately $1.7 million of costs related to the fire that were non-production related and were not the subject of a claim under the Company’s insurance policy. As a result, this amount was included in the determination of operating income as shown in the line item “Expenses related to Australia fire” in the Company’s consolidated condensed statement of operations. In 2013, the Company recorded further impairment of fixed assets of $2.7 million and excess production costs of $23.4 million related to the fire. (Thus, the aggregate of the amounts for impairment of fixed assets and excess production costs recorded during 2012 and 2013 totaled $69.7 million). In the first nine months of 2013, the Company received $33.7 million of further reimbursements related to the fire insurance claim, and in the fourth quarter of 2013, the Company received a final settlement payment of $22.3 million from its insurance company. (Thus, the aggregate cash insurance proceeds received during 2012 and 2013 totaled $76.7 million.) At the time of the final insurance settlement payment, the amount of proceeds received exceeded the amount that the Company had recorded as a receivable. (Certain amounts claimed with the insurance company had not been recorded in the Company’s financial statements, in accordance with applicable accounting standards.) Accordingly, the amount of reimbursement received in excess of the insurance receivable, approximately $7.0 million, was recorded as a gain during 2013 in the consolidated statement of operations. There was no insurance recovery receivable as of the end of 2013, or since that time, and the Company does not expect to incur any additional fire related expenses or record any additional fire related recoveries from the insurer. As described in Items 1 and 7 of this report, the Company’s new manufacturing facility in Minto, Australia commenced operations in January 2014.

Note 17 - Enterprise-wide Discl

Note 17 - Enterprise-wide Disclosure	12 Months Ended
	Jan. 03, 2016
Risks and Uncertainties [Abstract]
Concentration Risk Disclosure [Text Block]	ENTERPRISE-WIDE DISCLOSURES Based on applicable accounting standards, the Company has determined that it has three operating segments – namely, the Americas, Europe and Asia-Pacific geographic regions. Pursuant to accounting standards, the Company has aggregated the three operating segments into one reporting segment because they have similar economic characteristics, and the operating segments are similar in all of the following areas: (a) the nature of the products and services; (b) the nature of the production processes; (c) the type or class of customer for their products and services; (d) the methods used to distribute their products or provide their services; and (e) the nature of the regulatory environment. While the Company operates as one reporting segment for the reasons discussed, included below is selected information on our operating segments. Summary information by operating segment follows: AMERICAS EUROPE ASIA-PACIFIC TOTAL (in thousands) 2015 Net Sales $ 593,163 $ 262,671 $ 146,029 1,001,863 Depreciation and amortization 15,390 5,007 9,167 29,564 Total assets 223,085 249,241 175,940 648,266 2014 Net Sales $ 573,458 $ 276,845 $ 153,600 $ 1,003,903 Depreciation and amortization 14,719 4,803 9,412 28,934 Total assets 221,324 258,847 174,335 654,506 2013 Net sales $ 545,882 $ 262,640 $ 151,467 $ 959,989 Depreciation and amortization 13,317 3,777 6,332 23,426 A reconciliation of the Company’s total operating segment depreciation and amortization, and assets to the corresponding consolidated amounts follows: FISCAL YEAR ENDED 2015 2014 2013 (in thousands) DEPRECIATION AND AMORTIZATION Total segment depreciation and amortization $ 29,564 $ 28,934 $ 23,426 Corporate depreciation and amortization 1,239 1,743 1,244 Reported depreciation and amortization $ 30,803 $ 30,677 $ 24,670 ASSETS Total segment assets $ 648,266 $ 654,506 Corporate assets and eliminations 108,283 120,408 Reported total assets $ 756,549 $ 774,914 The Company has a large and diverse customer base, which includes numerous customers located in foreign countries. No single unaffiliated customer accounted for more than 10% of total sales in any year during the past three years. Sales to customers in foreign markets in 2015, 2014 and 2013 were approximately 48%, 51% and 52%, respectively, of total net sales. These sales were primarily to customers in Europe, Canada, Asia, Australia and Latin America. With the exception of the United States, no one country represented more than 10% of the Company’s net sales. Revenue and long-lived assets related to operations in the United States and other countries are as follows: FISCAL YEAR 2015 2014 2013 (in thousands) SALES TO UNAFFILIATED CUSTOMERS (1) United States $ 520,375 $ 487,001 $ 458,585 United Kingdom 72,445 83,182 75,076 Australia 76,600 79,922 78,569 Other foreign countries 332,443 353,798 347,759 Net sales $ 1,001,863 $ 1,003,903 $ 959,989 LONG-LIVED ASSETS (2) United States $ 79,279 $ 86,856 United Kingdom 10,653 10,604 Netherlands 42,808 38,086 Australia 47,557 57,410 China 11,733 14,007 Other foreign countries 19,459 20,384 Total long-lived assets $ 211,489 $ 227,347 (1) (2)

Note 18 - Quarterly Data and Sh

Note 18 - Quarterly Data and Share Information (Unaudited)	12 Months Ended
	Jan. 03, 2016
Quarterly Financial Information Disclosure [Abstract]
Quarterly Financial Information [Text Block]	QUARTERLY DATA AND SHARE INFORMATION (UNAUDITED) The following tables set forth, for the fiscal periods indicated, selected consolidated financial data and information regarding the market price per share of the Company’s Common Stock. The prices represent the reported high and low sale prices during the period presented. FISCAL YEAR 2015 FIRST QUARTER SECOND QUARTER THIRD QUARTER FOURTH QUARTER (in thousands, except per share data) Net sales $ 236,904 $ 263,637 $ 254,686 $ 246,636 Gross profit 85,432 101,252 97,966 98,239 Net income 12,322 21,722 20,127 18,247 Basic income per share $ 0.19 $ 0.33 $ 0.31 $ 0.28 Diluted income per share $ 0.19 $ 0.33 $ 0.31 $ 0.28 Share prices High $ 21.38 $ 25.59 $ 27.17 $ 24.44 Low $ 15.13 $ 19.86 $ 22.13 $ 17.89 FISCAL YEAR 2014 FIRST QUARTER SECOND QUARTER THIRD QUARTER (1) FOURTH QUARTER (2) (in thousands, except per share data) Net sales $ 218,992 $ 260,624 $ 252,191 $ 272,096 Gross profit 74,686 90,385 83,595 91,361 Net income (loss) 4,025 13,071 (376 ) 8,088 Basic income (loss) per share $ 0.06 $ 0.20 $ (0.01 ) $ 0.12 Diluted income (loss) per share $ 0.06 $ 0.20 $ (0.01 ) $ 0.12 Share prices High $ 22.46 $ 21.13 $ 19.41 $ 16.74 Low $ 18.63 $ 17.11 $ 15.72 $ 12.98 (1) (2)

Note 19 - Items Reclassified fr

Note 19 - Items Reclassified from Other Comprehensive Income	12 Months Ended
	Jan. 03, 2016
Disclosure Text Block [Abstract]
Reclassifications [Text Block]	ITEMS RECLASSIFIED FROM OTHER COMPREHENSIVE INCOME During 2015, the Company did not reclassify any significant amounts out of accumulated other comprehensive income. The only reclassifications that occurred in that period were comprised of $1.9 million related to the Company’s defined retirement benefit plans and salary continuation plan. These reclassifications were included in the selling, general and administrative expenses line item of the Company’s consolidated statement of operations.

Schedule II - Valuation and Qua

Schedule II - Valuation and Qualifying Accounts and Reserves	12 Months Ended
	Jan. 03, 2016
Valuation and Qualifying Accounts [Abstract]
Schedule of Valuation and Qualifying Accounts Disclosure [Text Block]	SCHEDULE II – VALUATION AND QUALIFYING ACCOUNTS AND RESERVES COLUMN A BALANCE, AT BEGINNING OF YEAR COLUMN B CHARGED TO COSTS AND EXPENSES (A) COLUMN C CHARGED TO OTHER ACCOUNTS COLUMN D DEDUCTIONS (DESCRIBE) (B) COLUMN E BALANCE, AT END OF YEAR (in thousands) Allowance for Doubtful Accounts: Year Ended: January 3, 2016 $ 5,896 $ 212 $ 0 $ 1,629 $ 4,479 December 28, 2014 7,646 (730 ) 0 1,020 5,896 December 29, 2013 8,818 253 0 1,425 7,646 (A) Includes changes in foreign currency exchange rates. (B) Write off of bad debt, and recovering of previously provided for amounts. COLUMN A BALANCE, AT BEGINNING OF YEAR COLUMN B CHARGED TO COSTS AND EXPENSES (A) COLUMN C CHARGED TO OTHER ACCOUNTS(B) COLUMN D DEDUCTIONS (DESCRIBE) (C) COLUMN E BALANCE, AT END OF YEAR (in thousands) Restructuring Reserve: Year Ended: January 3, 2016 $ 7,179 $ (481 ) $ 0 $ 6,594 $ 104 December 28, 2014 519 9,315 2,717 5,372 7,179 December 29, 2013 4,350 0 0 3,831 519 (A) Includes changes in foreign currency exchange rates. (B) Reduction of asset carrying value. (C) Cash payments. COLUMN A BALANCE, AT BEGINNING OF YEAR COLUMN B CHARGED TO COSTS AND EXPENSES (A) COLUMN C CHARGED TO OTHER ACCOUNTS COLUMN D DEDUCTIONS (DESCRIBE) (B) COLUMN E BALANCE, AT END OF YEAR (in thousands) Warranty and Sales Allowances Reserves : Year ended: January 3, 2016 $ 3,954 $ 2,584 $ 0 $ 1,779 $ 4,759 December 28, 2014 4,935 457 0 1,438 3,954 December 29, 2013 4,331 1,806 0 1,202 4,935 (A) Includes changes in foreign currency exchange rates. (B) Represents credits and costs applied against reserve and adjustments to reflect actual exposure. COLUMN A BALANCE, AT BEGINNING OF YEAR COLUMN B CHARGED TO COSTS AND EXPENSES (A) COLUMN C CHARGED TO OTHER ACCOUNTS COLUMN D DEDUCTIONS (DESCRIBE) (B) COLUMN E BALANCE, AT END OF YEAR (in thousands) Inventory Reserves : Year ended: January 3, 2016 $ 14,784 $ 3,758 $ 0 $ 3,075 $ 15,467 December 28, 2014 13,416 4,819 0 3,451 14,784 December 29, 2013 12,946 3,445 0 2,975 13,416 (A) Includes changes in foreign currency exchange rates. (B) Represents costs applied against reserve and adjustments to reflect actual exposure. (All other Schedules for which provision is made in the applicable accounting requirements of the Securities and Exchange Commission are omitted because they are either not applicable or the required information is shown in the Company's Consolidated Financial Statements or the Notes thereto.)

Accounting Policies, by Policy

Accounting Policies, by Policy (Policies)	12 Months Ended
	Jan. 03, 2016
Accounting Policies [Abstract]
Consolidation, Policy [Policy Text Block]	Principles of Consolidation The consolidated financial statements include the accounts of the Company and its subsidiaries. All of our subsidiaries are wholly-owned, and we are not a party to any joint venture, partnership or other variable interest entity that would potentially qualify for consolidation. All material intercompany accounts and transactions are eliminated. Investments in which the Company does not have the ability to exercise significant influence are carried at fair value. The Company monitors investments for other than temporary declines in value and makes reductions in carrying values when appropriate. As of January 3, 2016 and December 28, 2014, the Company did not hold significant investments of this nature.
Use of Estimates, Policy [Policy Text Block]	Use of Estimates The preparation of financial statements in conformity with accounting principles generally accepted in the U.S. requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the financial statements, and the reported amounts of revenues and expenses during the reporting periods. Examples include provisions for returns, bad debts, product claims reserves, rebates, inventory obsolescence and the length of product life cycles, accruals associated with restructuring activities, income tax exposures and valuation allowances, environmental liabilities, and the carrying value of goodwill and property and equipment. Actual results could vary from these estimates.
Revenue Recognition, Policy [Policy Text Block]	Revenue Recognition Revenue is recognized when the following criteria are met: persuasive evidence of an agreement exists, delivery has occurred or services have been rendered, price to the buyer is fixed and determinable, and collectability is reasonably assured. Delivery is not considered to have occurred until the customer takes title and assumes the risks and rewards of ownership, which is generally on the date of shipment. Provisions for discounts, sales returns and allowances are estimated using historical experience, current economic trends, and the Company’s quality performance. The related provision is recorded as a reduction of sales and cost of sales in the same period that the revenue is recognized. Material differences may result in the amount and timing of net sales for any period if management makes different judgments or uses different estimates. Shipping and handling fees billed to customers are classified in net sales in the consolidated statements of operations. Shipping and handling costs incurred are classified in cost of sales in the consolidated statements of operations.
Research, Development, and Computer Software, Policy [Policy Text Block]	Research and Development Research and development costs are expensed as incurred and are included in the selling, general and administrative expense caption in the consolidated statements of operations. Research and development expense was $14.5 million, $13.9 million and $12.6 million for the years 2015, 2014 and 2013, respectively.
Cash and Cash Equivalents, Policy [Policy Text Block]	Cash, Cash Equivalents and Short-Term Investments Highly liquid investments with insignificant interest rate risk and with original maturities of three months or less are classified as cash and cash equivalents. Investments with maturities greater than three months and less than one year are classified as short-term investments. The Company did not hold any significant amounts of short-term investments at January 3, 2016 or December 28, 2014. Cash payments for interest amounted to approximately $4.8 million, $21.0 million and $22.9 million for the years 2015, 2014 and 2013, respectively. Income tax payments amounted to approximately $7.2 million, $7.5 million and $8.7 million for the years 2015, 2014 and 2013, respectively. During the years 2015, 2014 and 2013, the Company received income tax refunds of $3.1 million, $5.0 million and $1.4 million, respectively.
Inventory, Policy [Policy Text Block]	Inventories Inventories are carried at the lower of cost (standards approximating the first-in, first-out method) or market. Costs included in inventories are based on invoiced costs and/or production costs, as applicable. Included in production costs are material, direct labor and allocated overhead. The Company writes down inventories for the difference between the carrying value of the inventories and their estimated net realizable value. If actual market conditions are less favorable than those projected by management, additional write-downs may be required. Management estimates its reserves for inventory obsolescence by continuously examining its inventories to determine if there are indicators that carrying values exceed net realizable values. Experience has shown that significant indicators that could require the need for additional inventory write-downs are the age of the inventory, the length of its product life cycles, anticipated demand for the Company’s products, and current economic conditions. While management believes that adequate write-downs for inventory obsolescence have been made in the consolidated financial statements, consumer tastes and preferences will continue to change and the Company could experience additional inventory write-downs in the future.
Accrued Sales Rebates [Policy Text Block]	Rebates The Company has agreements to receive cash consideration from certain of its vendors, including rebates and cooperative marketing reimbursements. The amounts received from its vendors are generally presumed to be a reduction of the prices the Company pays for their products and, therefore, such amounts are reflected as either a reduction of cost of sales in the accompanying consolidated statements of operations, or, if the product inventory is still on hand at the reporting date, it is reflected as a reduction of “Inventories” on the accompanying consolidated balance sheets. Vendor rebates are typically dependent upon reaching minimum purchase thresholds. The Company evaluates the likelihood of reaching purchase thresholds using past experience and current year forecasts. When rebates can be reasonably estimated and receipt becomes probable, the Company records a portion of the rebate as the Company makes progress towards the purchase threshold. When the Company receives direct reimbursements for costs incurred in marketing the vendor’s product or service, the amount received is recorded as an offset to selling, general and administrative expenses in the accompanying consolidated statements of operations.
Discontinued Operations, Policy [Policy Text Block]	Assets and Liabilities of Businesses Held for Sale The Company considers businesses to be held for sale when the Board or management, having the relevant authority to do so, approves and commits to a formal plan to actively market a business for sale and the sale is considered probable. Upon designation as held for sale, the carrying value of the assets of the business are recorded at the lower of their carrying value or their estimated fair value, less costs to sell. The Company ceases to record depreciation expense at that time.
Property, Plant and Equipment, Policy [Policy Text Block]	Property and Equipment and Long-Lived Assets Property and equipment are carried at cost. Depreciation is computed using the straight-line method over the following estimated useful lives: buildings and improvements – ten to forty years; and furniture and equipment – three to twelve years. Interest costs for the construction/development of certain long-term assets are capitalized and amortized over the related assets’ estimated useful lives. The Company capitalized net interest costs on qualifying expenditures of approximately $0.3 million, $0.8 million and $0.8 million for the fiscal years 2015, 2014 and 2013, respectively. Depreciation expense amounted to approximately $30.4 million, $30.3 million and $24.4 million for the years 2015, 2014 and 2013, respectively. Long-lived assets are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount may not be recoverable. If the sum of the expected future undiscounted cash flow is less than the carrying amount of the asset, a loss is recognized for the difference between the fair value and carrying value of the asset. Repair and maintenance costs are charged to operating expense as incurred.
Goodwill and Intangible Assets, Policy [Policy Text Block]	Goodwill and Other Intangible Assets Goodwill is the excess of the purchase price over the fair value of net assets acquired in business combinations accounted for as acquisitions. Accumulated amortization amounted to approximately $77.3 million at both January 3, 2016 and December 28, 2014, and cumulative impairment losses recognized were $212.6 million as of both January 3, 2016 and December 28, 2014. As of January 3, 2016 and December 28, 2014, the net carrying amount of goodwill was $63.9 million and $70.5 million, respectively. Other intangible assets were $4.8 million and $4.7 million as of January 3, 2016 and December 28, 2014, respectively. The Company capitalizes patent defense costs when it determines that a successful defense is probable. Any patent defense costs are amortized over the remaining useful life of the patent. Amortization expense related to intangible assets during the years 2015, 2014 and 2013 was $0.3 million, $0.3 million and $0.3 million, respectively. During the fourth quarters of 2015, 2014 and 2013, as of the last day of the third quarter of each year, the Company performed the annual goodwill impairment test required by applicable accounting standards. The Company performs this test at the reporting unit level, which is one level below the segment level for the Modular Carpet segment. In effecting the impairment testing, the Company prepared valuations of reporting units on both a market comparable methodology and an income methodology in accordance with the applicable standards, and those valuations were compared with the respective book values of the reporting units to determine whether any goodwill impairment existed. In preparing the valuations, past, present and future expectations of performance were considered. The annual testing indicated no potential of goodwill impairment in any of the years presented. Each of the Company’s reporting units maintained fair values in excess of their respective carrying values as of the measurement date, and therefore no impairment was indicated during the impairment testing. As of January 3, 2016, if the Company’s estimates of the fair values of its reporting units which carry a goodwill balance were 10% lower, the Company still believes no goodwill impairment would have existed. The changes in the carrying amounts of goodwill for the year ended January 3, 2016 are as follows: BALANCE DECEMBER 28, 2014 ACQUISITIONS IMPAIRMENT FOREIGN CURRENCY TRANSLATION BALANCE JANUARY 3, 2016 (in thousands) $ 70,509 $ 0 $ 0 $ (6,619 ) $ 63,890
Standard Product Warranty, Policy [Policy Text Block]	Product Warranties The Company typically provides limited warranties with respect to certain attributes of its carpet products (for example, warranties regarding excessive surface wear, edge ravel and static electricity) for periods ranging from ten to twenty years, depending on the particular carpet product and the environment in which it is to be installed. The Company typically warrants that services performed will be free from defects in workmanship for a period of one year following completion. In the event of a breach of warranty, the remedy typically is limited to repair of the problem or replacement of the affected product. The Company records a provision related to warranty costs based on historical experience and periodically adjusts these provisions to reflect changes in actual experience. Warranty and sales allowance reserves amounted to $4.8 million and $4.0 million as of January 3, 2016 and December 28, 2014, respectively, and are included in “Accrued Expenses” in the accompanying consolidated balance sheets.
Income Tax, Policy [Policy Text Block]	Taxes on Income The Company accounts for income taxes under an asset and liability approach that requires the recognition of deferred tax assets and liabilities for the expected future tax consequences of events that have been recognized in the Company’s financial statements or tax returns. In estimating future tax consequences, the Company generally considers all expected future events other than enactments of changes in tax laws or rates. The effect on deferred tax assets and liabilities of a change in tax rates will be recognized as income or expense in the period that includes the enactment date. The Company records a valuation allowance to reduce its deferred tax assets when it is more likely than not that some portion or all of the deferred tax assets will expire before realization of the benefit or that future deductibility is not probable. The ultimate realization of the deferred tax assets depends on the ability to generate sufficient taxable income of the appropriate character in the future. This requires us to use estimates and make assumptions regarding significant future events such as the taxability of entities operating in the various taxing jurisdictions. The Company does not record taxes collected from customers and remitted to governmental authorities on a gross basis. For uncertain tax positions, the Company applies the provisions of relevant authoritative guidance, which requires application of a “more likely than not” threshold to the recognition and derecognition of tax positions. The Company’s ongoing assessments of the more likely than not outcomes of tax authority examinations and related tax positions require significant judgment and can increase or decrease the Company’s effective tax rate as well as impact operating results. For further information, see the Note entitled “Taxes on Income.
Fair Value Measurement, Policy [Policy Text Block]	Fair Values of Financial Instruments Fair values of cash and cash equivalents and short-term debt approximate cost due to the short period of time to maturity. Fair values of debt are based on quoted market prices or pricing models using current market rates.
Foreign Currency Transactions and Translations Policy [Policy Text Block]	Translation of Foreign Currencies The financial position and results of operations of the Company’s foreign subsidiaries are measured generally using local currencies as the functional currency. Assets and liabilities of these subsidiaries are translated into U.S. dollars at the exchange rate in effect at each year-end. Income and expense items are translated at average exchange rates for the year. The resulting translation adjustments are recorded in the foreign currency translation adjustment account. In the event of a divestiture of a foreign subsidiary, the related foreign currency translation results are reversed from equity to income. Foreign currency exchange gains and losses are included in net income (loss). Foreign exchange translation gains (losses) were ($32.6) million, ($28.4) million and ($5.2) million for the years 2015, 2014 and 2013, respectively.
Earnings Per Share, Policy [Policy Text Block]	Income (Loss) Per Share Basic income (loss) per share is computed based on the average number of common shares outstanding. Diluted income (loss) per share reflects the increase in average common shares outstanding that would result from the assumed exercise of outstanding stock options, calculated using the treasury stock method.
Share-based Compensation, Option and Incentive Plans Policy [Policy Text Block]	Stock-Based Compensation As of fiscal year 2015, the Company has stock-based employee compensation plans, which are described more fully in the “Shareholders’ Equity” Note below. The fair value of each stock option grant is estimated on the date of grant using the Black-Scholes option pricing model. However, there were no stock options granted in 2015, 2014 or 2013. The Company recognizes expense related to its restricted stock grants based on the grant date fair value of the stock issued, as determined by its market price at date of grant.
Derivatives, Policy [Policy Text Block]	Derivative Financial Instruments Accounting standards require a company to recognize all derivatives on the balance sheet at fair value. Derivatives that do not meet the criteria of an accounting hedge must be adjusted to fair value through income. If the derivative is a fair value hedge, changes in the fair value of the hedged assets, liabilities or firm commitments are recognized through earnings. If the derivative is a cash flow hedge, the effective portion of changes in the fair value of the derivative are recognized in other comprehensive income until the hedged item is recognized in earnings. The ineffective portion of a derivative’s change in fair value is immediately recognized in earnings. As of January 3, 2016 and December 28, 2014, the Company was not party to any significant derivative instruments.
Pension and Other Postretirement Plans, Policy [Policy Text Block]	Pension Benefits
Environmental Costs, Policy [Policy Text Block]	Environmental Remediation The Company provides for remediation costs and penalties when the responsibility to remediate is probable and the amount of associated costs is reasonably determinable. Remediation liabilities are accrued based on estimates of known environmental exposures and are discounted in certain instances. The Company regularly monitors the progress of environmental remediation. Should studies indicate that the cost of remediation is to be more than previously estimated, an additional accrual would be recorded in the period in which such determination is made. As of January 3, 2016 and December 28, 2014, no significant amounts were provided for remediation liabilities.
Receivables, Policy [Policy Text Block]	Allowances for Doubtful Accounts The Company maintains allowances for doubtful accounts for estimated losses resulting from the inability of customers to make required payments. Estimating this amount requires the Company to analyze the financial strengths of its customers. If the financial condition of the Company’s customers were to deteriorate, resulting in an impairment of their ability to make payments, additional allowances may be required. By its nature, such an estimate is highly subjective, and it is possible that the amount of accounts receivable that the Company is unable to collect may be different than the amount initially estimated. The Company’s allowance for doubtful accounts on January 3, 2016 and December 28, 2014, was $4.5 million and $5.9 million, respectively.
Reclassification, Policy [Policy Text Block]	Reclassifications Certain prior period amounts have been reclassified to conform to current year financial statement presentation. These reclassifications had no effect on reported income, comprehensive income, cash flows, total assets or shareholders’ equity as previously reported.
Fiscal Period, Policy [Policy Text Block]	Fiscal Year The Company’s fiscal year is the 52 or 53 week period ending on the Sunday nearest December 31. All references herein to “2015,” “2014,” and “2013,” mean the fiscal years ended January 3, 2016, December 28, 2014, and December 29, 2013, respectively. Fiscal year 2015 was comprised of 53 weeks, while fiscal years 2014 and 2013 were each comprised of 52 weeks.

Note 1 - Summary of Significa27

Note 1 - Summary of Significant Accounting Policies (Tables)	12 Months Ended
	Jan. 03, 2016
Accounting Policies [Abstract]
Schedule of Goodwill [Table Text Block]	BALANCE DECEMBER 28, 2014 ACQUISITIONS IMPAIRMENT FOREIGN CURRENCY TRANSLATION BALANCE JANUARY 3, 2016 (in thousands) $ 70,509 $ 0 $ 0 $ (6,619 ) $ 63,890

Note 5 - Inventories (Tables)

Note 5 - Inventories (Tables)	12 Months Ended
	Jan. 03, 2016
Inventory Disclosure [Abstract]
Schedule of Inventory, Current [Table Text Block]	2015 2014 (in thousands) Finished goods $ 101,697 $ 89,688 Work-in-process 9,865 9,898 Raw materials 49,612 42,581 $ 161,174 $ 142,167

Note 6 - Property and Equipme29

Note 6 - Property and Equipment (Tables)	12 Months Ended
	Jan. 03, 2016
Property, Plant and Equipment [Abstract]
Property, Plant and Equipment [Table Text Block]	2015 2014 (in thousands) Land $ 16,501 $ 15,862 Buildings 125,568 124,476 Equipment 342,986 347,965 485,055 488,303 Accumulated depreciation (273,566 ) (260,956 ) $ 211,489 $ 227,347

Note 7 - Accrued Expenses (Tabl

Note 7 - Accrued Expenses (Tables)	12 Months Ended
	Jan. 03, 2016
Payables and Accruals [Abstract]
Schedule of Accrued Liabilities [Table Text Block]	2015 2014 (in thousands) Compensation $ 62,435 $ 56,354 Interest 442 709 Restructuring 104 7,179 Taxes 9,299 17,962 Accrued purchases 4,104 2,966 Warranty and sales allowances 4,759 3,957 Other 7,790 5,196 $ 88,933 $ 94,323

Note 8 - Borrowings (Tables)

Note 8 - Borrowings (Tables)	12 Months Ended
	Jan. 03, 2016
Debt Disclosure [Abstract]
Schedule of Maturities of Long-term Debt [Table Text Block]	FISCAL YEAR AMOUNT (in thousands) 2016 $ 11,250 2017 15,000 2018 15,000 2019 172,281 2020 0 Thereafter 0 $ 213,531

Note 10 - Shareholders' Equity

Note 10 - Shareholders' Equity (Tables)	12 Months Ended
	Jan. 03, 2016
Stockholders' Equity Note [Abstract]
Schedule of Stockholders Equity [Table Text Block]	SHARES AMOUNT ADDITIONAL PAID-IN CAPITAL RETAINED EARNINGS (DEFICIT) PENSION LIABILITY FOREIGN CURRENCY TRANSLATION ADJUSTMENT (in thousands) Balance, at December 30, 2012 66,062 $ 6,606 $ 366,677 $ (16,746 ) $ (35,491 ) $ (25,344 ) Net income 0 0 0 48,255 0 0 Stock issuances under employee option plans 201 20 1,814 0 0 0 Other issuances of common stock 670 67 10,805 0 0 0 Unamortized stock compensation expense related to restricted stock awards 0 0 (10,872 ) 0 0 0 Cash dividends paid 0 0 0 (7,283 ) 0 0 Forfeitures and compensation expense related to stock awards (622 ) (62 ) 6,173 0 0 0 Pension liability adjustment 0 0 0 0 1,409 0 Foreign currency translation adjustment 0 0 0 0 0 (5,241 ) Other 0 0 0 0 0 0 Balance, at December 29, 2013 66,311 $ 6,631 $ 374,597 $ 24,226 $ (34,082 ) $ (30,585 ) SHARES AMOUNT ADDITIONAL PAID-IN CAPITAL RETAINED EARNINGS (DEFICIT) PENSION LIABILITY FOREIGN CURRENCY TRANSLATION ADJUSTMENT (in thousands) Balance, at December 29, 2013 66,311 $ 6,631 $ 374,597 $ 24,226 $ (34,082 ) $ (30,585 ) Net income 0 0 0 24,808 0 0 Stock issuances under employee option plans 55 5 381 0 0 0 Other issuances of common stock 489 49 10,361 0 0 0 Unamortized stock compensation expense related to restricted stock awards 0 0 (10,410 ) 0 0 0 Cash dividends paid 0 0 0 (9,297 ) 0 0 Forfeitures and compensation expense related to stock awards (387 ) (38 ) 1,293 0 0 0 Share repurchases (500 ) (50 ) (7,619 ) 0 0 0 Pension liability adjustment 0 0 0 0 (15,280 ) 0 Foreign currency translation adjustment 0 0 0 0 0 (28,351 ) Other 0 0 0 0 0 0 Balance, at December 28, 2014 65,968 $ 6,597 $ 368,603 $ 39,737 $ (49,362 ) $ (58,936 ) SHARES AMOUNT ADDITIONAL PAID-IN CAPITAL RETAINED EARNINGS (DEFICIT) PENSION LIABILITY FOREIGN CURRENCY TRANSLATION ADJUSTMENT (in thousands) Balance, at December 28, 2014 65,968 $ 6,597 $ 368,603 $ 39,737 $ (49,362 ) $ (58,936 ) Net income 0 0 0 72,418 0 0 Stock issuances under employee option plans 39 4 355 0 0 0 Other issuances of common stock 597 59 9,746 0 0 0 Unamortized stock compensation expense related to restricted stock awards 0 0 (9,806 ) 0 0 0 Cash dividends paid 0 0 0 (11,885 ) 0 0 Forfeitures and compensation expense related to stock awards (253 ) (25 ) 14,670 0 0 0 Share repurchases (650 ) (65 ) (13,241 ) 0 0 0 Pension liability adjustment 0 0 0 0 6,072 0 Foreign currency translation adjustment 0 0 0 0 0 (32,575 ) Other 0 0 0 0 0 0 Balance, at January 3, 2016 65,701 $ 6,570 $ 370,327 $ 100,270 $ (43,290 ) $ (91,511 )
Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]	Shares Weighted Average Exercise Price Outstanding at December 28, 2014 126,000 $ 9.23 Granted 0 0 Exercised 38,500 9.27 Forfeited or cancelled 0 0 Outstanding at January 3, 2016 (a) 87,500 $ 8.75 Exercisable at January 3, 2016 (b) 87,500 $ 8.75
Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range [Table Text Block]	Options Outstanding Options Exercisable Range of Exercise Prices Number Outstanding at January 3, 2016 Weighted Average Remaining Contractual Life (years) Weighted Average Exercise Price Number Exercisable at January 3, 2016 Weighted Average Exercise Price $4.01 - $5.00 40,000 3.0 $ 4.31 40,000 $ 4.31 $12.00 - $14.00 47,500 4.7 12.49 47,500 12.49 87,500 3.9 $ 8.75 87,500 $ 8.75
Schedule of Share-based Compensation, Restricted Stock Units Award Activity [Table Text Block]	Shares Weighted Average Grant Date Fair Value Outstanding at December 28, 2014 1,391,000 $ 17.12 Granted 597,000 16.43 Vested 314,000 14.28 Forfeited or cancelled 204,000 13.71 Outstanding at January 3, 2016 1,470,000 $ 17.92

Note 11 - Income (Loss) Per S33

Note 11 - Income (Loss) Per Share (Tables)	12 Months Ended
	Jan. 03, 2016
Earnings Per Share [Abstract]
Distributed And Undistributed Earnings [Table Text Block]	Fiscal Year 2015 2014 2013 Earnings per share: Basic earnings per share Distributed earnings $ 0.18 $ 0.14 $ 0.11 Undistributed earnings 0.92 0.23 0.62 $ 1.10 $ 0.37 $ 0.73 Diluted earnings per share Distributed earnings $ 0.18 $ 0.14 $ 0.11 Undistributed earnings 0.92 0.23 0.62 $ 1.10 $ 0.37 $ 0.73
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]	Fiscal Year 201 5 201 4 201 3 (in millions) Net income $ 1.6 $ 0.5 $ 1.2 Fiscal Year 201 5 201 4 201 3 (in thousands) Weighted Average Shares Outstanding 64,557 64,998 64,486 Participating Securities 1,470 1,391 1,708 Shares for Basic Earnings Per Share 66,027 66,389 66,194 Dilutive Effect of Stock Options 48 59 103 Shares for Diluted Earnings Per Share 66,075 66,448 66,297

Note 12 - Restructuring Charg34

Note 12 - Restructuring Charges (Tables)	12 Months Ended
	Jan. 03, 2016
Restructuring and Related Activities [Abstract]
Restructuring and Related Costs [Table Text Block]	Total Restructuring Charge Costs Incurred in 2014 Costs Incurred in 2015 Balance at Jan. 3, 2016 (In thousands) Workforce Reduction $ 9,669 $ 2,732 $ 6,833 $ 104 Fixed Asset Impairment 2,584 2,584 0 0 Other Related Exit Costs 133 133 0 0

Note 13 - Taxes on Income (Tabl

Note 13 - Taxes on Income (Tables)	12 Months Ended
	Jan. 03, 2016
Income Tax Disclosure [Abstract]
Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]	FISCAL YEAR 2015 2014 2013 (in thousands) Current expense/(benefit): Federal $ 1,524 $ 224 $ 473 Foreign 9,279 5,555 2,605 State 1,403 712 627 12,206 6,491 3,705 Deferred expense/(benefit): Federal 19,971 3,856 3,246 Foreign 3,795 493 8,692 State (2,624 ) 94 5,106 21,142 4,443 17,044 $ 33,348 $ 10,934 $ 20,749
Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block]	FISCAL YEAR 2015 2014 2013 (in thousands) U.S. operations $ 58,318 $ 10,345 $ 21,292 Foreign operations 47,448 25,397 47,712 $ 105,766 $ 35,742 $ 69,004
Schedule of Components of Net Deferred Tax Assets [Table Text Block]	2015 2014 ASSETS LIABILITIES ASSETS LIABILITIES (in thousands) Basis differences of property and equipment $ 0 $ 16,254 $ 0 $ 15,958 Basis difference of intangible assets 0 368 0 384 Foreign currency 0 5,375 0 3,848 Net operating loss carryforwards 5,575 0 28,463 0 Valuation allowances on net operating loss carryforwards (4,457 ) 0 (10,298 ) 0 Federal tax credits 4,580 0 2,751 0 Deferred compensation 26,352 0 21,190 0 Basis difference of prepaids, accruals and reserves 7,971 0 7,816 0 Pensions 1,075 0 3,152 0 Tax effects of undistributed earnings from foreign subsidiaries not deemed to be indefinitely reinvested 0 1,226 0 948 Basis difference of other assets and liabilities 458 0 0 68 $ 41,554 $ 23,223 $ 53,074 $ 21,206
Schedule of Deferred Tax Assets and Liabilities [Table Text Block]	FISCAL YEAR 2015 2014 (in thousands) Deferred income taxes (current asset) $ 8,726 $ 9,732 Deferred tax asset (non-current asset) 20,110 33,138 Deferred income taxes (non-current liabilities) (10,505 ) (11,002 ) $ 18,331 $ 31,868
Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]	FISCAL YEAR 2015 2014 2013 (in thousands) Income taxes at U.S federal statutory rate $ 37,018 $ 12,510 $ 24,151 Increase (decrease) in taxes resulting from: State income taxes, net of federal tax effect 3,003 57 496 Non-deductible business expenses 614 570 601 Non-deductible employee compensation 168 491 409 Tax effects of Company owned life insurance 128 (395 ) (1,117 ) Tax effects of undistributed earnings from foreign subsidiaries not deemed to be indefinitely reinvested 458 362 562 Foreign and U.S. tax effects attributable to foreign operations (3,347 ) (3,021 ) (3,958 ) Valuation allowance effect – State NOL (3,797 ) 468 3,232 Non-deductible reserve against capital asset 0 0 (218 ) Advance pricing agreements with tax authorities 0 0 (2,492 ) Federal tax credits (352 ) 0 (595 ) Other (545 ) (108 ) (322 ) Income tax expense $ 33,348 $ 10,934 $ 20,749
Schedule of Unrecognized Tax Benefits Roll Forward [Table Text Block]	FISCAL YEAR 201 5 201 4 201 3 (in thousands) Balance at beginning of year $ 27,301 $ 27,361 $ 25,186 Increases related to tax positions taken during the current year 641 875 911 Increases related to tax positions taken during the prior years 1,230 1,157 3,938 Decreases related to tax positions taken during the prior years (194 ) (697 ) (9 ) Decreases related to settlements with taxing authorities 0 0 (1,928 ) Decreases related to lapse of applicable statute of limitations (367 ) (919 ) (397 ) Changes due to foreign currency translation ( 340 ) (476 ) (340 ) Balance at end of year $ 28,271 $ 27,301 $ 27,361

Note 14 - Commitments and Con36

Note 14 - Commitments and Contigencies (Tables)	12 Months Ended
	Jan. 03, 2016
Commitments and Contingencies Disclosure [Abstract]
Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]	FISCAL YEAR AMOUNT (in thousands) 2016 $ 20,757 2017 17,266 2018 15,623 2019 6,427 2020 4,527 Thereafter 8,039

Note 15 - Employee Benefit Pl37

Note 15 - Employee Benefit Plans (Tables)	12 Months Ended
	Jan. 03, 2016
Note 15 - Employee Benefit Plans (Tables) [Line Items]
Schedule of Net Funded Status [Table Text Block]	FISCAL YEAR 2015 2014 (in thousands) Change in benefit obligation Benefit obligation, beginning of year $ 275,762 $ 251,181 Service cost 1,061 705 Interest cost 8,384 10,563 Benefits and expenses paid (10,004 ) (9,542 ) Actuarial loss (gain) (13,591 ) 41,631 Member contributions 239 294 Currency translation adjustment (18,134 ) (19,070 ) Benefit obligation, end of year $ 243,717 $ 275,762 FISCAL YEAR 2015 2014 (in thousands) Change in plan assets Plan assets, beginning of year $ 261,026 $ 253,761 Actual return on assets 753 29,280 Company contributions 5,001 5,815 Benefits paid (10,004 ) (9,542 ) Currency translation adjustment (17,496 ) (18,288 ) Plan assets, end of year $ 239,280 $ 261,026 Reconciliation to balance sheet Funded status benefit asset/(liability) $ (4,437 ) $ (14,736 ) Net amount recognized $ (4,437 ) $ (14,736 ) Amounts recognized in accumulated other comprehensive income (after tax) Unrecognized actuarial loss $ 39,411 $ 45,836 Unamortized prior service costs (347 ) (423 ) Total amount recognized $ 39,064 $ 45,413
Schedule of Accumulated Benefit Obligations in Excess of Fair Value of Plan Assets [Table Text Block]	2015 2014 (in thousands) UK Plan Projected Benefit Obligation $ 168,178 $ 190,303 Accumulated Benefit Obligation 168,178 190,303 Plan Assets 167,360 179,205 Europe Plan Projected Benefit Obligation $ 75,539 $ 85,459 Accumulated Benefit Obligation 71,005 81,353 Plan Assets 71,920 81,821
Schedule of Net Benefit Costs [Table Text Block]	FISCAL YEAR 2015 2014 2013 (in thousands) Components of net periodic benefit cost Service cost $ 1,061 $ 705 $ 804 Interest cost 8,384 10,563 9,610 Expected return on plan assets (8,764 ) (11,904 ) (10,150 ) Amortization of prior service cost 33 19 89 Recognized net actuarial (gains)/losses 1,359 648 684 Net periodic benefit cost $ 2,073 $ 31 $ 1,037
Schedule of Assumptions Used [Table Text Block]	FISCAL YEAR 2015 2014 20 13 Weighted average assumptions used to determine net periodic benefit cost Discount rate 3.0 % 4.0 % 4.0 % Expected return on plan assets 4.0 % 4.2 % 4.7 % Rate of compensation 2.0 % 2.0 % 2.0 % Weighted average assumptions used to determine benefit obligations Discount rate 3.4 % 3.2 % 4.25 % Rate of compensation 2.0 % 2.0 % 2.0 %
Schedule of Changes in Fair Value of Plan Assets [Table Text Block]	FISCAL YEAR 2015 2014 (in thousands) Projected benefit obligation $ 243,717 $ 275,762 Accumulated benefit obligations 239,183 271,656 Fair value of plan assets 239,280 261,026
Schedule of Allocation of Plan Assets [Table Text Block]	FISCAL YEAR 2016 2015 2014 Target Allocation Percentage of Plan Assets at Year End Asset Category: Equity Securities 45% - 55% 49 % 63 % Debt and Debt Securities 35% - 45% 41 % 34 % Other 0% - 10% 10 % 3 % 100% 100 % 100 %
Schedule of Defined Benefit Plans Disclosures [Table Text Block]	Pension Plan Assets by Category as of January 3, 2016 Europe Plan UK Plan Total (in thousands) Level 1 $ 71,920 $ 93,846 $ 165,766 Level 2 0 59,228 59,228 Level 3 0 14,286 14,286 Total $ 71,920 $ 167,360 $ 239,280 Pension Plan Assets by Category as of December 28, 2014 Europe Plan UK Plan Total (in thousands) Level 1 $ 81,821 $ 173,271 $ 255,092 Level 2 0 0 0 Level 3 0 5,934 5,934 Total $ 81,821 $ 179,205 $ 261,026
Schedule of Amounts Recognized in Balance Sheet [Table Text Block]	2015 2014 (in thousands) Current liabilities $ 1,009 $ 847 Non-current liabilities 24,850 23,169 $ 25,859 $ 24,016
Schedule of Amounts Recognized in Other Comprehensive Income (Loss) [Table Text Block]	2015 2014 (in thousands) Unrecognized actuarial loss $ 4,226 $ 3,949
Foreign Pension Plan [Member]
Note 15 - Employee Benefit Plans (Tables) [Line Items]
Schedule of Allocation of Plan Assets [Table Text Block]	2015 Level 1 Level 2 Level 3 (in thousands) Asset Class Equity Securities $ 117,889 $ 0 $ 0 Debt and Debt Securities 45,953 41,725 9,576 Other (including cash) 1,924 17,503 4,710 $ 165,766 $ 59,228 $ 14,286 2014 Level 1 Level 2 Level 3 (in t housands) Asset Class Equity Securities $ 171,224 $ 0 $ 0 Debt and Debt Securities 81,821 0 0 Other (including cash) 2,047 0 5,934 $ 255,092 $ 0 $ 5,934
UK Plan [Member]
Note 15 - Employee Benefit Plans (Tables) [Line Items]
Changes in Projected Benefit Obligations, Fair Value of Plan Assets, and Funded Status of Plan [Table Text Block]	2015 (in thousands) Balance of level 3 assets, beginning of year $ 5,934 Interest cost 199 Benefits paid (776 ) Assets transferred in to Level 3 9,877 Actuarial loss (367 ) Translation adjustment (581 ) Ending Balance of level 3 assets $ 14,286
Foreign Defined Benefit Plan [Member]
Note 15 - Employee Benefit Plans (Tables) [Line Items]
Schedule of Expected Benefit Payments [Table Text Block]	FISCAL YEAR EXPECTED PAYMENTS (in thousands) 2016 $ 8,726 2017 8,936 2018 9,268 2019 9,518 2020 9,797 2021 - 2025 44,925
Domestic SCP [Member]
Note 15 - Employee Benefit Plans (Tables) [Line Items]
Schedule of Net Benefit Costs [Table Text Block]	2015 2014 2013 (in thousands, except for assumptions) Assumptions used to determine net periodic benefit cost Discount rate 4.0 % 4.5 % 4.0 % Rate of compensation 4.0 % 4.0 % 4.0 % Assumptions used to determine benefit obligations Discount rate 4.25 % 4.0 % 4.5 % Rate of compensation 4.0 % 4.0 % 4.0 % Components of net periodic benefit cost Service cost $ 594 $ 500 $ 534 Interest cost 1,113 1,072 997 Amortizations 522 291 489 Net periodic benefit cost $ 2,229 $ 1,863 $ 2,020
Schedule of Expected Benefit Payments [Table Text Block]	FISCAL YEAR EXPECTED PAYMENTS (in thousands) 2016 $ 1,009 2017 1,124 2018 1,124 2019 1,124 2020 2,108 2021-2025 11,409
Schedule of Changes in Projected Benefit Obligations [Table Text Block]	FISCAL YEAR 2015 2014 (in thousands) Change in benefit obligation Benefit obligation, beginning of year $ 24,016 $ 20,947 Service cost 594 500 Interest cost 1,113 1,071 Benefits paid (847 ) (847 ) Actuarial loss (gain) 984 2,345 Benefit obligation, end of year $ 25,860 $ 24,016

Note 17 - Enterprise-wide Dis38

Note 17 - Enterprise-wide Disclosure (Tables)	12 Months Ended
	Jan. 03, 2016
Risks and Uncertainties [Abstract]
Schedule of Segment Reporting Information, by Segment [Table Text Block]	AMERICAS EUROPE ASIA-PACIFIC TOTAL (in thousands) 2015 Net Sales $ 593,163 $ 262,671 $ 146,029 1,001,863 Depreciation and amortization 15,390 5,007 9,167 29,564 Total assets 223,085 249,241 175,940 648,266 2014 Net Sales $ 573,458 $ 276,845 $ 153,600 $ 1,003,903 Depreciation and amortization 14,719 4,803 9,412 28,934 Total assets 221,324 258,847 174,335 654,506 2013 Net sales $ 545,882 $ 262,640 $ 151,467 $ 959,989 Depreciation and amortization 13,317 3,777 6,332 23,426
Reconciliation of Depreciation, Amortization, and Assets from Segments to Consolidated [Table Text Block]	FISCAL YEAR ENDED 2015 2014 2013 (in thousands) DEPRECIATION AND AMORTIZATION Total segment depreciation and amortization $ 29,564 $ 28,934 $ 23,426 Corporate depreciation and amortization 1,239 1,743 1,244 Reported depreciation and amortization $ 30,803 $ 30,677 $ 24,670 ASSETS Total segment assets $ 648,266 $ 654,506 Corporate assets and eliminations 108,283 120,408 Reported total assets $ 756,549 $ 774,914
Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas [Table Text Block]	FISCAL YEAR 2015 2014 2013 (in thousands) SALES TO UNAFFILIATED CUSTOMERS (1) United States $ 520,375 $ 487,001 $ 458,585 United Kingdom 72,445 83,182 75,076 Australia 76,600 79,922 78,569 Other foreign countries 332,443 353,798 347,759 Net sales $ 1,001,863 $ 1,003,903 $ 959,989 LONG-LIVED ASSETS (2) United States $ 79,279 $ 86,856 United Kingdom 10,653 10,604 Netherlands 42,808 38,086 Australia 47,557 57,410 China 11,733 14,007 Other foreign countries 19,459 20,384 Total long-lived assets $ 211,489 $ 227,347

Note 18 - Quarterly Data and 39

Note 18 - Quarterly Data and Share Information (Unaudited) (Tables)	12 Months Ended
	Jan. 03, 2016
Quarterly Financial Information Disclosure [Abstract]
Schedule of Quarterly Financial Information [Table Text Block]	FISCAL YEAR 2015 FIRST QUARTER SECOND QUARTER THIRD QUARTER FOURTH QUARTER (in thousands, except per share data) Net sales $ 236,904 $ 263,637 $ 254,686 $ 246,636 Gross profit 85,432 101,252 97,966 98,239 Net income 12,322 21,722 20,127 18,247 Basic income per share $ 0.19 $ 0.33 $ 0.31 $ 0.28 Diluted income per share $ 0.19 $ 0.33 $ 0.31 $ 0.28 Share prices High $ 21.38 $ 25.59 $ 27.17 $ 24.44 Low $ 15.13 $ 19.86 $ 22.13 $ 17.89 FISCAL YEAR 2014 FIRST QUARTER SECOND QUARTER THIRD QUARTER (1) FOURTH QUARTER (2) (in thousands, except per share data) Net sales $ 218,992 $ 260,624 $ 252,191 $ 272,096 Gross profit 74,686 90,385 83,595 91,361 Net income (loss) 4,025 13,071 (376 ) 8,088 Basic income (loss) per share $ 0.06 $ 0.20 $ (0.01 ) $ 0.12 Diluted income (loss) per share $ 0.06 $ 0.20 $ (0.01 ) $ 0.12 Share prices High $ 22.46 $ 21.13 $ 19.41 $ 16.74 Low $ 18.63 $ 17.11 $ 15.72 $ 12.98

Note 1 - Summary of Significa40

Note 1 - Summary of Significant Accounting Policies (Details) - USD ($)	12 Months Ended
	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
Note 1 - Summary of Significant Accounting Policies (Details) [Line Items]
Research and Development Expense	$ 14,500,000	$ 13,900,000	$ 12,600,000
Interest Paid	4,800,000	21,000,000	22,900,000
Income Taxes Paid	7,200,000	7,500,000	8,700,000
Proceeds from Income Tax Refunds	3,100,000	5,000,000	1,400,000
Interest Costs Capitalized	300,000	800,000	800,000
Depreciation	30,400,000	30,300,000	24,400,000
Finite-Lived Intangible Assets, Accumulated Amortization	77,300,000	77,300,000
Goodwill, Impaired, Accumulated Impairment Loss	212,600,000	212,600,000
Goodwill	63,890,000	70,509,000
Other Intangible Assets, Net	4,800,000	4,700,000
Amortization of Intangible Assets	300,000	300,000	300,000
Goodwill, Impairment Loss	$ 0	0	0
Fair Value Estimates of Reporting Units Threshold for No Goodwill Impairment, Percent of Decrease in Fair Value Estimates	10.00%
Product Warranty Period, Lower Range	10 years
Product Warranty Period, Upper Range	20 years
Workmanship Warranty Period	1 year
Warranty and Sales Allowances Payable, Current	$ 4,759,000	3,957,000
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax	$ (32,600,000)	$ (28,400,000)	$ (5,200,000)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross (in Shares)	0	2,014	0
Accrual for Environmental Loss Contingencies	$ 0	$ 0
Allowance for Doubtful Accounts Receivable	4,500,000	5,900,000
Accrued Expenses [Member]
Note 1 - Summary of Significant Accounting Policies (Details) [Line Items]
Warranty and Sales Allowances Payable, Current	$ 4,800,000	$ 4,000,000
Minimum [Member] | Building and Building Improvements [Member]
Note 1 - Summary of Significant Accounting Policies (Details) [Line Items]
Property, Plant and Equipment, Useful Life	10 years
Minimum [Member] | Furniture and Equipment [Member]
Note 1 - Summary of Significant Accounting Policies (Details) [Line Items]
Property, Plant and Equipment, Useful Life	3 years
Maximum [Member] | Building and Building Improvements [Member]
Note 1 - Summary of Significant Accounting Policies (Details) [Line Items]
Property, Plant and Equipment, Useful Life	40 years
Maximum [Member] | Furniture and Equipment [Member]
Note 1 - Summary of Significant Accounting Policies (Details) [Line Items]
Property, Plant and Equipment, Useful Life	12 years

Note 1 - Summary of Significa41

Note 1 - Summary of Significant Accounting Policies (Details) - Changes in Carrying Amounts of Goodwill - USD ($)	12 Months Ended
	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
Changes in Carrying Amounts of Goodwill [Abstract]
	$ 70,509,000
	0
	0	$ 0	$ 0
	(6,619,000)
	$ 63,890,000	$ 70,509,000

Note 3 - Receivables (Details)

Note 3 - Receivables (Details) - USD ($) $ in Thousands	Jan. 03, 2016	Dec. 28, 2014
Receivables [Abstract]
Allowance for Doubtful Accounts Receivable, Current	$ 4,500	$ 5,900
Warranty and Sales Allowances Payable, Current	$ 4,759	$ 3,957

Note 4 - Fair Value of Financ43

Note 4 - Fair Value of Financial Instruments (Details) $ in Millions	Jan. 03, 2016USD ($)
Fair Value Disclosures [Abstract]
Company-owned Life Insurance Assets, Fair Value Disclosure	$ 24.8

Note 5 - Inventories (Details)

Note 5 - Inventories (Details) - USD ($) $ in Millions	Jan. 03, 2016	Dec. 28, 2014
Inventory Disclosure [Abstract]
Inventory Valuation Reserves	$ 15.5	$ 14.8

Note 5 - Inventories (Details)

Note 5 - Inventories (Details) - Inventories Summary - USD ($) $ in Thousands	Jan. 03, 2016	Dec. 28, 2014
Inventories Summary [Abstract]
Finished goods	$ 101,697	$ 89,688
Work-in-process	9,865	9,898
Raw materials	49,612	42,581
	$ 161,174	$ 142,167

Note 6 - Property and Equipme46

Note 6 - Property and Equipment (Details) $ in Millions	Jan. 03, 2016USD ($)
Property, Plant and Equipment [Abstract]
Estimated Cost to Complete Approved Projects and Current Construction in Progress	$ 13.1

Note 6 - Property and Equipme47

Note 6 - Property and Equipment (Details) - Property and Equipment Summary - USD ($) $ in Thousands		Jan. 03, 2016	Dec. 28, 2014
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross		$ 485,055	$ 488,303
Accumulated depreciation		(273,566)	(260,956)
	[1]	211,489	227,347
Land [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross		16,501	15,862
Building [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross		125,568	124,476
Equipment [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross		$ 342,986	$ 347,965
[1]	Long-lived assets include tangible assets physically located in foreign countries.

Note 7 - Accrued Expenses (Deta

Note 7 - Accrued Expenses (Details) - USD ($) $ in Millions	Jan. 03, 2016	Dec. 28, 2014
Payables and Accruals [Abstract]
Defined Benefit Pension Plan, Liabilities, Noncurrent	$ 29.3	$ 37.9

Note 7 - Accrued Expenses (De49

Note 7 - Accrued Expenses (Details) - Accrued Expenses Summarized - USD ($) $ in Thousands	Jan. 03, 2016	Dec. 28, 2014
Accrued Expenses Summarized [Abstract]
Compensation	$ 62,435	$ 56,354
Interest	442	709
Restructuring	104	7,179
Taxes	9,299	17,962
Accrued purchases	4,104	2,966
Warranty and sales allowances	4,759	3,957
Other	7,790	5,196
	$ 88,933	$ 94,323

Note 8 - Borrowings (Details)

Note 8 - Borrowings (Details) $ in Thousands

Dec. 01, 2014USD ($)

Dec. 01, 2014USD ($)

Nov. 26, 2014USD ($)

Nov. 26, 2014

Nov. 30, 2013USD ($)

Dec. 28, 2014USD ($)

Jan. 03, 2016USD ($)

Dec. 28, 2014USD ($)

Dec. 29, 2013USD ($)

Dec. 01, 2014

Dec. 31, 2015USD ($)

Dec. 03, 2010USD ($)

Jun. 05, 2009USD ($)

Note 8 - Borrowings (Details) [Line Items]

Threshold of Other Indebtedness, Triggering Default

$ 20,000

Repayments of Senior Debt

0

$ 247,500

$ 35,610

Deferred Finance Costs, Net

$ 2,400

1,900

2,400

Amortization of Financing Costs and Discounts

500

3,800

2,000

Write off of Deferred Debt Issuance Cost

$ 2,800

800

Syndication Facility Agreement [Member]

Note 8 - Borrowings (Details) [Line Items]

Line of Credit Facility, Option to Increase Maximum Borrowing Capacity, Amount

$ 150,000

Minimum Consolidated Interest Coverage Ratio

2.25

Maximum Percentage of First Tier Subsidiary Stock Pledged as Collateral

65.00%

Letters of Credit Outstanding, Amount

$ 3,100

Long-term Debt, Weighted Average Interest Rate

2.00%

Syndication Facility Agreement [Member] | Through and Including First Fiscal Quarter Ending December 28, 2014 [Member]

Note 8 - Borrowings (Details) [Line Items]

Maximum Consolidated Net Leverage Ratio

4.50

Syndication Facility Agreement [Member] | From and Including the Fiscal Quarter Ending April 5, 2015 Through and Including the Fiscal Quarter Ending January 3, 2016 [Member]

Note 8 - Borrowings (Details) [Line Items]

Maximum Consolidated Net Leverage Ratio

4

Syndication Facility Agreement [Member] | For Each Fiscal Quarter Thereafter [Member]

Note 8 - Borrowings (Details) [Line Items]

Maximum Consolidated Net Leverage Ratio

3.75

Syndication Facility Agreement [Member] | Standby Letters of Credit [Member]

Note 8 - Borrowings (Details) [Line Items]

Line of Credit Facility, Maximum Borrowing Capacity

$ 40,000

Revolving Credit Facility [Member]

Note 8 - Borrowings (Details) [Line Items]

Long-term Line of Credit

16,000

Other Line of Credit [Member]

Note 8 - Borrowings (Details) [Line Items]

Line of Credit Facility, Maximum Borrowing Capacity

14,600

Long-term Line of Credit

0

0

$ 0

Europe and Australia [Member] | Syndication Facility Agreement [Member]

Note 8 - Borrowings (Details) [Line Items]

Line of Credit Facility, Maximum Borrowing Capacity

240,000

THAILAND | Syndication Facility Agreement [Member]

Note 8 - Borrowings (Details) [Line Items]

Line of Credit Facility, Maximum Borrowing Capacity

$ 10,000

Federal Funds Rate [Member] | Syndication Facility Agreement [Member]

Note 8 - Borrowings (Details) [Line Items]

Debt Instrument, Basis Spread on Variable Rate

0.50%

Term Loan A [Member] | Syndication Facility Agreement [Member]

Note 8 - Borrowings (Details) [Line Items]

Line of Credit Facility, Maximum Borrowing Capacity

$ 200,000

7.625% Senior Notes [Member]

Note 8 - Borrowings (Details) [Line Items]

Debt Instrument, Interest Rate, Stated Percentage

7.625%

7.625%

Repayments of Senior Debt

$ 220,000

$ 27,500

$ 27,500

$ 27,500

Long-term Debt, Gross

$ 275,000

Debt Instrument, Redemption Price, Percentage

103.813%

103.00%

103.00%

Amortization of Debt Discount (Premium)

$ (9,300)

Long-term Debt, Fair Value

265,800

7.625% Senior Notes [Member] | Debt Instrument, Redemption, Period One [Member]

Note 8 - Borrowings (Details) [Line Items]

Debt Instrument, Redemption Price, Percentage

100.00%

Debt Instrument, Redemption Price, Percentage of Principal Amount Redeemed

10.00%

7.625% Senior Notes [Member] | Debt Instrument, Redemption, Period Two [Member]

Note 8 - Borrowings (Details) [Line Items]

Debt Instrument, Redemption Price, Percentage

103.00%

7.625% Senior Notes [Member] | Debt Instrument, Redemption, Period Three [Member]

Note 8 - Borrowings (Details) [Line Items]

Debt Instrument, Redemption Price, Percentage

103.813%

7.625% Senior Notes [Member] | Debt Instrument, Redemption, Period Four [Member]

Note 8 - Borrowings (Details) [Line Items]

Debt Instrument, Redemption Price, Percentage

100.00%

Term Loan A [Member]

Note 8 - Borrowings (Details) [Line Items]

Initial Amortization Payment

$ 2,500

Subsequent Amortization Payment

$ 3,750

Term Loan A [Member] | Syndication Facility Agreement [Member]

Note 8 - Borrowings (Details) [Line Items]

Long-term Line of Credit

$ 197,500

11.375% Senior Secured Notes [Member]

Note 8 - Borrowings (Details) [Line Items]

Debt Instrument, Interest Rate, Stated Percentage

11.375%

Long-term Debt, Gross

$ 150,000

Former, Domestic Revolving Credit Facility [Member]

Note 8 - Borrowings (Details) [Line Items]

Line of Credit Facility, Maximum Borrowing Capacity

$ 100,000

Minimum [Member] | Syndication Facility Agreement [Member]

Note 8 - Borrowings (Details) [Line Items]

Line of Credit Facility, Commitment Fee Percentage

0.20%

Minimum [Member] | Other Line of Credit [Member]

Note 8 - Borrowings (Details) [Line Items]

Line of Credit Facility, Interest Rate During Period

2.00%

Minimum [Member] | Base Rate [Member] | Syndication Facility Agreement [Member]

Note 8 - Borrowings (Details) [Line Items]

Debt Instrument, Basis Spread on Variable Rate

0.25%

Minimum [Member] | London Interbank Offered Rate (LIBOR) [Member] | Syndication Facility Agreement [Member]

Note 8 - Borrowings (Details) [Line Items]

Debt Instrument, Basis Spread on Variable Rate

1.25%

Maximum [Member] | Syndication Facility Agreement [Member]

Note 8 - Borrowings (Details) [Line Items]

Line of Credit Facility, Commitment Fee Percentage

0.35%

Maximum [Member] | Other Line of Credit [Member]

Note 8 - Borrowings (Details) [Line Items]

Line of Credit Facility, Interest Rate During Period

7.00%

Maximum [Member] | Base Rate [Member] | Syndication Facility Agreement [Member]

Note 8 - Borrowings (Details) [Line Items]

Debt Instrument, Basis Spread on Variable Rate

1.50%

Maximum [Member] | London Interbank Offered Rate (LIBOR) [Member] | Syndication Facility Agreement [Member]

Note 8 - Borrowings (Details) [Line Items]

Debt Instrument, Basis Spread on Variable Rate

2.50%

Note 8 - Borrowings (Details) -

Note 8 - Borrowings (Details) - Aggregate Maturities of Borrowings $ in Thousands	Jan. 03, 2016USD ($)
Aggregate Maturities of Borrowings [Abstract]
2,016	$ 11,250
2,017	15,000
2,018	15,000
2,019	172,281
2,020	0
Thereafter	0
	$ 213,531

Note 9 - Preferred Stock (Detai

Note 9 - Preferred Stock (Details)	12 Months Ended
	Jan. 03, 2016$ / sharesshares	Dec. 28, 2014shares
Note 9 - Preferred Stock (Details) [Line Items]
Preferred Stock, Shares Authorized | shares	5,000,000
Preferred Stock, Par or Stated Value Per Share	$ 1
Preferred Stock, Shares Issued | shares	0	0
Number of Purchase Rights	1
Percentage of Acquisition of Outstanding Common Stock Causing Dilution	15.00%
Class of Warrant or Right, Exercise Price of Warrants or Rights	$ 90
Minimum Preferential Dividend per Share	$ 1
Dividend Declared Rate Over per Common Stock	100
Preferred Stock, Liquidation Preference Per Share	$ 1
Series B Preferred Stock [Member]
Note 9 - Preferred Stock (Details) [Line Items]
Number of Votes per share Entitled to Preferred Stock Holders	100

Note 10 - Shareholders' Equit53

Note 10 - Shareholders' Equity (Details) - USD ($)	Jan. 03, 2016	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013	Nov. 19, 2015	Oct. 07, 2014	Mar. 04, 2012	May. 31, 2010
Note 10 - Shareholders' Equity (Details) [Line Items]
Common Stock, Shares Authorized (in Shares)							120,000,000
Common Stock, Par or Stated Value Per Share (in Dollars per share)							$ 0.10
Common Stock, Shares, Issued (in Shares)							65,372,375
Common Stock, Dividends, Per Share, Cash Paid (in Dollars per share)		$ 0.18	$ 0.14	$ 0.11
Stock Based Compensation Rate at which Employee Stock Option Exercisable		100.00%
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized (in Shares)								5,161,020
Number of Authorized stock, reduce by Issuance by other than Stock Option (in Shares)								1.33
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term	3 years 328 days
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term	3 years 328 days
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value	$ 900,000	$ 900,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value	900,000	900,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value		400,000	$ 600,000	$ 1,900,000
Proceeds from Stock Options Exercised		$ 400,000	$ 400,000	1,900,000
Common Stock [Member]
Note 10 - Shareholders' Equity (Details) [Line Items]
Stock Repurchase Program, Number of Shares Authorized to be Repurchased (in Shares)					500,000	500,000
Treasury Stock, Shares, Acquired (in Shares)		650,000	500,000
Treasury Stock, Shares, Retired (in Shares)		650,000	500,000
Treasury Stock Acquired, Average Cost Per Share (in Dollars per share)		$ 20.47	$ 15.30
Common Class A [Member]
Note 10 - Shareholders' Equity (Details) [Line Items]
Common Stock, Shares Authorized (in Shares)							80,000,000
Common Stock, Par or Stated Value Per Share (in Dollars per share)							$ 0.10
Common Class B [Member]
Note 10 - Shareholders' Equity (Details) [Line Items]
Common Stock, Shares Authorized (in Shares)							40,000,000
Common Stock, Par or Stated Value Per Share (in Dollars per share)							$ 0.10
Maximum Percentage of Issued Shares to Outstanding Shares							10.00%
Common Stock, Shares, Issued (in Shares)							6,459,556
Employee Stock Option [Member]
Note 10 - Shareholders' Equity (Details) [Line Items]
Allocated Share-based Compensation Expense		$ 0	$ 0	100,000
Restricted Stock [Member]
Note 10 - Shareholders' Equity (Details) [Line Items]
Allocated Share-based Compensation Expense		$ 13,900,000	$ 4,000,000	$ 7,900,000
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period (in Shares)		597,000	489,000	670,000
Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Share-based Awards Other than Options	$ 9,700,000	$ 9,700,000
Employee Service Share-based Compensation, Tax Benefit Realized from Exercise of Stock Options		$ 5,500,000	$ 1,000,000	$ 3,000,000
Minimum [Member] | Employee Stock Option [Member]
Note 10 - Shareholders' Equity (Details) [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period		1 year
Share-based Compensation Arrangement by Share Based Payment Award Award, Exercisable Period		3 years
Minimum [Member] | Restricted Stock [Member]
Note 10 - Shareholders' Equity (Details) [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period		2 years
Maximum [Member] | Employee Stock Option [Member]
Note 10 - Shareholders' Equity (Details) [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period		5 years
Share-based Compensation Arrangement by Share Based Payment Award Award, Exercisable Period		10 years
Maximum [Member] | Restricted Stock [Member]
Note 10 - Shareholders' Equity (Details) [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period		5 years

Note 10 - Shareholders' Equit54

Note 10 - Shareholders' Equity (Details) - Activity of Shareholders' Equity - USD ($)	3 Months Ended											12 Months Ended
	Jan. 03, 2016		Oct. 04, 2015	Jul. 05, 2015	Apr. 05, 2015	Dec. 28, 2014		Sep. 28, 2014	[2]	Jun. 29, 2014	Mar. 30, 2014	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
Note 10 - Shareholders' Equity (Details) - Activity of Shareholders' Equity [Line Items]
Balance					$ 306,639,000							$ 306,639,000
Net income	$ 18,247,000	[1]	$ 20,127,000	$ 21,722,000	12,322,000	$ 8,088,000	[1]	$ (376,000)		$ 13,071,000	$ 4,025,000	72,418,000	$ 24,808,000	$ 48,255,000
Pension liability adjustment												6,072,000	(15,280,000)	1,409,000
Foreign currency translation adjustment												(32,575,000)	(28,351,000)	(5,241,000)
Foreign currency translation adjustment												(6,619,000)
Balance	342,366,000					306,639,000						342,366,000	306,639,000
Common Stock [Member]
Note 10 - Shareholders' Equity (Details) - Activity of Shareholders' Equity [Line Items]
Balance					$ 6,597,000						$ 6,631,000	$ 6,597,000	$ 6,631,000	$ 6,606,000
Balance (in Shares)					65,968,000						66,311,000	65,968,000	66,311,000	66,062,000
Net income												$ 0	$ 0	$ 0
Stock issuances under employee option plans												$ 4,000	$ 5,000	$ 20,000
Stock issuances under employee option plans (in Shares)												39,000	55,000	201,000
Other issuances of common stock												$ 59,000	$ 49,000	$ 67,000
Other issuances of common stock (in Shares)												597,000	489,000	670,000
Unamortized stock compensation expense related to restricted stock awards												$ 0	$ 0	$ 0
Cash dividends paid												0	0	0
Cash dividends paid												0	0	0
Forfeitures and compensation expense related to stock awards												$ (25,000)	$ (38,000)	$ (62,000)
Forfeitures and compensation expense related to stock awards (in Shares)												(253,000)	(387,000)	(622,000)
Share repurchases												$ (65,000)	$ (50,000)
Share repurchases (in Shares)												(650,000)	(500,000)
Pension liability adjustment												$ 0	$ 0	$ 0
Pension liability adjustment												0	0	0
Foreign currency translation adjustment												0	0	0
Foreign currency translation adjustment												0	0	0
Other												$ 0	$ 0	$ 0
Other (in Shares)												0	0	0
Balance	$ 6,570,000					$ 6,597,000						$ 6,570,000	$ 6,597,000	$ 6,631,000
Balance (in Shares)	65,701,000					65,968,000						65,701,000	65,968,000	66,311,000
Additional Paid-in Capital [Member]
Note 10 - Shareholders' Equity (Details) - Activity of Shareholders' Equity [Line Items]
Balance					$ 368,603,000						$ 374,597,000	$ 368,603,000	$ 374,597,000	$ 366,677,000
Net income												0	0	0
Stock issuances under employee option plans												355,000	381,000	1,814,000
Other issuances of common stock												9,746,000	10,361,000	10,805,000
Unamortized stock compensation expense related to restricted stock awards												(9,806,000)	(10,410,000)	(10,872,000)
Cash dividends paid												0	0	0
Cash dividends paid												0	0	0
Forfeitures and compensation expense related to stock awards												14,670,000	1,293,000	6,173,000
Share repurchases												(13,241,000)	(7,619,000)
Pension liability adjustment												0	0	0
Foreign currency translation adjustment												0	0	0
Other												0	0	0
Balance	$ 370,327,000					$ 368,603,000						370,327,000	368,603,000	374,597,000
Retained Earnings [Member]
Note 10 - Shareholders' Equity (Details) - Activity of Shareholders' Equity [Line Items]
Balance					39,737,000						24,226,000	39,737,000	24,226,000	(16,746,000)
Net income												72,418,000	24,808,000	48,255,000
Stock issuances under employee option plans												0	0	0
Other issuances of common stock												0	0	0
Unamortized stock compensation expense related to restricted stock awards												0	0	0
Cash dividends paid												(11,885,000)	(9,297,000)	(7,283,000)
Cash dividends paid												11,885,000	9,297,000	7,283,000
Forfeitures and compensation expense related to stock awards												0	0	0
Share repurchases												0	0
Pension liability adjustment												0	0	0
Foreign currency translation adjustment												0	0	0
Other												0	0	0
Balance	100,270,000					39,737,000						100,270,000	39,737,000	24,226,000
Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member]
Note 10 - Shareholders' Equity (Details) - Activity of Shareholders' Equity [Line Items]
Balance					(49,362,000)						(34,082,000)	(49,362,000)	(34,082,000)	(35,491,000)
Net income												0	0	0
Stock issuances under employee option plans												0	0	0
Other issuances of common stock												0	0	0
Unamortized stock compensation expense related to restricted stock awards												0	0	0
Cash dividends paid												0	0	0
Cash dividends paid												0	0	0
Forfeitures and compensation expense related to stock awards												0	0	0
Share repurchases												0	0
Pension liability adjustment												6,072,000	(15,280,000)	1,409,000
Foreign currency translation adjustment												0	0	0
Other												0	0	0
Balance	(43,290,000)					(49,362,000)						(43,290,000)	(49,362,000)	(34,082,000)
Accumulated Foreign Currency Adjustment Attributable to Parent [Member]
Note 10 - Shareholders' Equity (Details) - Activity of Shareholders' Equity [Line Items]
Balance					$ (58,936,000)						$ (30,585,000)	(58,936,000)	(30,585,000)	(25,344,000)
Net income												0	0	0
Stock issuances under employee option plans												0	0	0
Other issuances of common stock												0	0	0
Unamortized stock compensation expense related to restricted stock awards												0	0	0
Cash dividends paid												0	0	0
Cash dividends paid												0	0	0
Forfeitures and compensation expense related to stock awards												0	0	0
Share repurchases												0	0
Pension liability adjustment												0	0	0
Foreign currency translation adjustment												(32,575,000)	(28,351,000)	(5,241,000)
Other												0	0	0
Balance	$ (91,511,000)					$ (58,936,000)						$ (91,511,000)	$ (58,936,000)	$ (30,585,000)
[1]	Results for the fourth quarter of 2014 include debt retirement expenses of $12.0 million.
[2]	Results for the third quarter of 2014 include restructuring and asset impairment charges of $12.4 million.

Note 10 - Shareholders' Equit55

Note 10 - Shareholders' Equity (Details) - Stock Options Outstanding - $ / shares		12 Months Ended
		Jan. 03, 2016		Dec. 28, 2014	Dec. 29, 2013
Stock Options Outstanding [Abstract]
Shares		126,000
Weighted average exercise price		$ 9.23
Exercisable at January 3, 2016 (b)	[1]	87,500
Exercisable at January 3, 2016 (b)	[1]	$ 8.75
Granted		0		2,014	0
Granted		$ 0
Exercised		38,500
Exercised		$ 9.27
Forfeited or cancelled		0
Forfeited or cancelled		$ 0
Shares		87,500	[2]	126,000
Weighted average exercise price		$ 8.75	[2]	$ 9.23
[1]	At January 3, 2016, the weighted-average remaining contractual life of options exercisable was 3.9 years.
[2]	At January 3, 2016, the weighted-average remaining contractual life of options outstanding was 3.9 years.

Note 10 - Shareholders' Equit56

Note 10 - Shareholders' Equity (Details) - Summary Of Stock Options Activity By Range Of Exercise Prices	12 Months Ended
	Jan. 03, 2016$ / sharesshares
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Options Outstanding (in Shares) | shares	87,500
Options Outstanding, Weighted Average Remaining Contractual Life	3 years 328 days
Options Outstanding, Weighted Average Exercise Price	$ 8.75
Options Exercisable (in Shares) | shares	87,500
Options Exercisable, Weighted Average Exercise Price	$ 8.75
Exercise Price Range One [Member]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Range of Exercise Prices, Lower Range Limit	4.01
Range of Exercise Prices, Upper Range Limit	$ 5
Options Outstanding (in Shares) | shares	40,000
Options Outstanding, Weighted Average Remaining Contractual Life	3 years
Options Outstanding, Weighted Average Exercise Price	$ 4.31
Options Exercisable (in Shares) | shares	40,000
Options Exercisable, Weighted Average Exercise Price	$ 4.31
Exercise Price Range Two [Member]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Range of Exercise Prices, Lower Range Limit	12
Range of Exercise Prices, Upper Range Limit	$ 14
Options Outstanding (in Shares) | shares	47,500
Options Outstanding, Weighted Average Remaining Contractual Life	4 years 255 days
Options Outstanding, Weighted Average Exercise Price	$ 12.49
Options Exercisable (in Shares) | shares	47,500
Options Exercisable, Weighted Average Exercise Price	$ 12.49

Note 10 - Shareholders' Equit57

Note 10 - Shareholders' Equity (Details) - Restricted Stock Outstanding - Restricted Stock [Member] - $ / shares	12 Months Ended
	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
Note 10 - Shareholders' Equity (Details) - Restricted Stock Outstanding [Line Items]
Shares	1,391,000
Weighted average grant date fair value	$ 17.12
Granted	597,000	489,000	670,000
Granted	$ 16.43
Vested	314,000
Vested	$ 14.28
Forfeited or cancelled	204,000
Forfeited or cancelled	$ 13.71
Shares	1,470,000	1,391,000
Weighted average grant date fair value	$ 17.92	$ 17.12

Note 11 - Income (Loss) Per S58

Note 11 - Income (Loss) Per Share (Details) - shares	12 Months Ended
	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
Earnings Per Share [Abstract]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	0	0	0

Note 11 - Income (Loss) Per S59

Note 11 - Income (Loss) Per Share (Details) - Distributed and Undistributed Earnings - $ / shares	12 Months Ended
	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
Basic earnings per share
Distributed earnings	$ 0.18	$ 0.14	$ 0.11
Undistributed earnings	0.92	0.23	0.62
	1.10	0.37	0.73
Diluted earnings per share
Distributed earnings	0.18	0.14	0.11
Undistributed earnings	0.92	0.23	0.62
	$ 1.10	$ 0.37	$ 0.73

Note 11 - Income (Loss) Per S60

Note 11 - Income (Loss) Per Share (Details) - Calculation of Income (Loss) Per Share - USD ($) shares in Thousands, $ in Millions	12 Months Ended
	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
Calculation of Income (Loss) Per Share [Abstract]
Net income (in Dollars)	$ 1.6	$ 0.5	$ 1.2
Weighted Average Shares Outstanding	64,557	64,998	64,486
Participating Securities	1,470	1,391	1,708
Shares for Basic Earnings Per Share	66,027	66,389	66,194
Dilutive Effect of Stock Options	48	59	103
Shares for Diluted Earnings Per Share	66,075	66,448	66,297

Note 12 - Restructuring Charg61

Note 12 - Restructuring Charges (Details) - Restructuring Charge 2014 [Member] $ in Thousands	3 Months Ended	24 Months Ended
	Sep. 28, 2014USD ($)	Jan. 03, 2016USD ($)
Note 12 - Restructuring Charges (Details) [Line Items]
Restructuring Charges	$ 12,400
Restructuring and Related Cost, Number of Positions Eliminated	100
Employee Severance [Member]
Note 12 - Restructuring Charges (Details) [Line Items]
Restructuring Charges	$ 9,700	$ 9,669
Other Restructuring [Member]
Note 12 - Restructuring Charges (Details) [Line Items]
Restructuring Charges	100	133
Fixed Asset Impairment [Member]
Note 12 - Restructuring Charges (Details) [Line Items]
Restructuring Charges	$ 2,600	$ 2,584

Note 12 - Restructuring Charg62

Note 12 - Restructuring Charges (Details) - Restructuring Plan One Activities - USD ($) $ in Thousands	3 Months Ended	12 Months Ended		24 Months Ended
	Sep. 28, 2014	Jan. 03, 2016	Dec. 28, 2014	Jan. 03, 2016
Restructuring Charge 2014 [Member]
Restructuring Cost and Reserve [Line Items]
Total restructuring charge	$ 12,400
Employee Severance [Member]
Restructuring Cost and Reserve [Line Items]
Balance		$ 104		$ 104
Employee Severance [Member] | Restructuring Charge 2014 [Member]
Restructuring Cost and Reserve [Line Items]
Total restructuring charge	9,700			9,669
Costs incurred		6,833	$ 2,732
Fixed Asset Impairment [Member]
Restructuring Cost and Reserve [Line Items]
Balance		0		0
Fixed Asset Impairment [Member] | Restructuring Charge 2014 [Member]
Restructuring Cost and Reserve [Line Items]
Total restructuring charge	2,600			2,584
Costs incurred		0	2,584
Other Restructuring [Member]
Restructuring Cost and Reserve [Line Items]
Balance		0		0
Other Restructuring [Member] | Restructuring Charge 2014 [Member]
Restructuring Cost and Reserve [Line Items]
Total restructuring charge	$ 100			$ 133
Costs incurred		$ 0	$ 133

Note 13 - Taxes on Income (Deta

Note 13 - Taxes on Income (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013	Dec. 30, 2012
Note 13 - Taxes on Income (Details) [Line Items]
Deferred Tax Assets, Operating Loss Carryforwards, Foreign	$ 3,700
Operating Loss Carryforwards, Valuation Allowance	4,457	$ 10,298
Increase (Decrease) in Deferred Tax Assets	$ (14,200)	$ (21,800)
Effective Income Tax Rate Reconciliation, Percent	31.50%	30.60%	30.10%
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	35.00%
Undistributed Earnings of Foreign Subsidiaries	$ 259,000
Deferred Tax Liabilities, Undistributed Foreign Earnings	5,600
Foreign Earnings to be Repatriated	3,600
Unrecognized Tax Benefits	28,271	$ 27,301	$ 27,361	$ 25,186
Unrecognized Tax Benefits that Would Impact Effective Tax Rate	28,300
Unrecognized Tax Benefits That Would Require To Settle Through Cash	6,300
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued	1,500
Income Tax Expense (Benefit)	33,348	$ 10,934	20,749
Discontinued Operations [Member]
Note 13 - Taxes on Income (Details) [Line Items]
Deferred Tax Assets, Operating Loss Carryforwards, State and Local	126,600
Canadian Subsidiary [Member]
Note 13 - Taxes on Income (Details) [Line Items]
Increase (Decrease) in Income Taxes Payable			(600)
Domestic Tax Authority [Member]
Note 13 - Taxes on Income (Details) [Line Items]
Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration	57,000
Deferred Tax Liability Not Recognized, Amount of Unrecognized Deferred Tax Liability, Undistributed Earnings of Foreign Subsidiaries	1,200
Domestic Tax Authority [Member] | Deferred Compensation, Share-based Payments [Member]
Note 13 - Taxes on Income (Details) [Line Items]
Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration	$ 30,800
Domestic Tax Authority [Member] | Earliest Tax Year [Member]
Note 13 - Taxes on Income (Details) [Line Items]
Open Tax Year	2,003
State and Local Jurisdiction [Member]
Note 13 - Taxes on Income (Details) [Line Items]
Operating Loss Carryforwards, Valuation Allowance	$ 70,500
State and Local Jurisdiction [Member] | Continuing Operations [Member]
Note 13 - Taxes on Income (Details) [Line Items]
Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration	$ 139,300
State and Local Jurisdiction [Member] | Earliest Tax Year [Member]
Note 13 - Taxes on Income (Details) [Line Items]
Open Tax Year	2,010
Foreign Tax Authority [Member]
Note 13 - Taxes on Income (Details) [Line Items]
Deferred Tax Liability Not Recognized, Amount of Unrecognized Deferred Tax Liability, Undistributed Earnings of Foreign Subsidiaries	$ 200
Foreign Tax Authority [Member] | Earliest Tax Year [Member]
Note 13 - Taxes on Income (Details) [Line Items]
Open Tax Year	2,004
BAPA Program [Member]
Note 13 - Taxes on Income (Details) [Line Items]
Income Tax Expense (Benefit)			$ (1,900)

Note 13 - Taxes on Income (De64

Note 13 - Taxes on Income (Details) - Provisions for Federal, Foreign and State Income Taxes - USD ($) $ in Thousands	12 Months Ended
	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
Current expense/(benefit):
Federal	$ 1,524	$ 224	$ 473
Foreign	9,279	5,555	2,605
State	1,403	712	627
	12,206	6,491	3,705
Deferred expense/(benefit):
Federal	19,971	3,856	3,246
Foreign	3,795	493	8,692
State	(2,624)	94	5,106
	21,142	4,443	17,044
	$ 33,348	$ 10,934	$ 20,749

Note 13 - Taxes on Income (De65

Note 13 - Taxes on Income (Details) - Income (Loss) from Continuing Operations before Taxes On Income - USD ($) $ in Thousands	12 Months Ended
	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
Income (Loss) from Continuing Operations before Taxes On Income [Abstract]
U.S. operations	$ 58,318	$ 10,345	$ 21,292
Foreign operations	47,448	25,397	47,712
	$ 105,766	$ 35,742	$ 69,004

Note 13 - Taxes on Income (De66

Note 13 - Taxes on Income (Details) - Net Deferred Tax Asset - USD ($) $ in Thousands	Jan. 03, 2016	Dec. 28, 2014
Net Deferred Tax Asset [Abstract]
Basis differences of property and equipment	$ 0	$ 0
Basis differences of property and equipment	16,254	15,958
Basis difference of intangible assets	0	0
Basis difference of intangible assets	368	384
Foreign currency	0	0
Foreign currency	5,375	3,848
Net operating loss carryforwards	5,575	28,463
Net operating loss carryforwards	0	0
Valuation allowances on net operating loss carryforwards	(4,457)	(10,298)
Valuation allowances on net operating loss carryforwards	0	0
Federal tax credits	4,580	2,751
Federal tax credits	0	0
Deferred compensation	26,352	21,190
Deferred compensation	0	0
Basis difference of prepaids, accruals and reserves	7,971	7,816
Basis difference of prepaids, accruals and reserves	0	0
Pensions	1,075	3,152
Pensions	0	0
Tax effects of undistributed earnings from foreign subsidiaries not deemed to be indefinitely reinvested	0	0
Tax effects of undistributed earnings from foreign subsidiaries not deemed to be indefinitely reinvested	1,226	948
Basis difference of other assets and liabilities	458	0
Basis difference of other assets and liabilities	0	68
	41,554	53,074
	$ 23,223	$ 21,206

Note 13 - Taxes on Income (De67

Note 13 - Taxes on Income (Details) - Deferred Tax Assets and Liabilities - USD ($) $ in Thousands	Jan. 03, 2016	Dec. 28, 2014
Deferred Tax Assets and Liabilities [Abstract]
Deferred income taxes (current asset)	$ 8,726	$ 9,732
Deferred tax asset (non-current asset)	20,110	33,138
Deferred income taxes (non-current liabilities)	(10,505)	(11,002)
	$ 18,331	$ 31,868

Note 13 - Taxes on Income (De68

Note 13 - Taxes on Income (Details) - Effective Income Tax Rate Reconciliation - USD ($) $ in Thousands	12 Months Ended
	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
Effective Income Tax Rate Reconciliation [Abstract]
Income taxes at U.S federal statutory rate	$ 37,018	$ 12,510	$ 24,151
Increase (decrease) in taxes resulting from:
State income taxes, net of federal tax effect	3,003	57	496
Non-deductible business expenses	614	570	601
Non-deductible employee compensation	168	491	409
Tax effects of Company owned life insurance	128	(395)	(1,117)
Tax effects of undistributed earnings from foreign subsidiaries not deemed to be indefinitely reinvested	458	362	562
Foreign and U.S. tax effects attributable to foreign operations	(3,347)	(3,021)	(3,958)
Valuation allowance effect – State NOL	(3,797)	468	3,232
Non-deductible reserve against capital asset	0	0	(218)
Advance pricing agreements with tax authorities	0	0	(2,492)
Federal tax credits	(352)	0	(595)
Other	(545)	(108)	(322)
Income tax expense	$ 33,348	$ 10,934	$ 20,749

Note 13 - Taxes on Income (De69

Note 13 - Taxes on Income (Details) - Reconciliation of Unrecognized Tax Benefits - USD ($) $ in Thousands	12 Months Ended
	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
Reconciliation of Unrecognized Tax Benefits [Abstract]
Balance at beginning of year	$ 27,301	$ 27,361	$ 25,186
Increases related to tax positions taken during the current year	641	875	911
Increases related to tax positions taken during the prior years	1,230	1,157	3,938
Decreases related to tax positions taken during the prior years	(194)	(697)	(9)
Decreases related to settlements with taxing authorities	0	0	(1,928)
Decreases related to lapse of applicable statute of limitations	(367)	(919)	(397)
Changes due to foreign currency translation	(340)	(476)	(340)
Balance at end of year	$ 28,271	$ 27,301	$ 27,361

Note 14 - Commitments and Con70

Note 14 - Commitments and Contigencies (Details) - USD ($) $ in Millions	12 Months Ended
	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
Commitments and Contingencies Disclosure [Abstract]
Operating Leases, Rent Expense	$ 24.4	$ 24.6	$ 24.5

Note 14 - Commitments and Con71

Note 14 - Commitments and Contigencies (Details) - Aggregate Minimum Rent Commitments under Operating Leases $ in Thousands	Jan. 03, 2016USD ($)
Aggregate Minimum Rent Commitments under Operating Leases [Abstract]
2,016	$ 20,757
2,017	17,266
2,018	15,623
2,019	6,427
2,020	4,527
Thereafter	$ 8,039

Note 15 - Employee Benefit Pl72

Note 15 - Employee Benefit Plans (Details)	12 Months Ended
	Jan. 03, 2016USD ($)	Dec. 28, 2014USD ($)	Dec. 29, 2013USD ($)
Note 15 - Employee Benefit Plans (Details) [Line Items]
Defined Contribution Plan Eligibility Period		6 months
Normal Retirement Age	65
Early Retirement Age	55
Minimum Period of Service for Entitlement in Plan	15 years
Minimum Period under Death Benefit Feature	10 years
Maximum Period for Death Benefits Payable to Designated Beneficiary	10 years
Foreign Pension Plan [Member]
Note 15 - Employee Benefit Plans (Details) [Line Items]
Pension Expense	$ 2,100,000	$ 100,000	$ 1,000,000
Pension and other Postretirement Defined Benefit Plans, Net Liabilities	4,400,000
Unfunded Status, Net of Amounts Recognized in Other Comprehensive Income	$ 39,100,000
Number of Defined Benefit Plans	2
Defined Benefit Plan, Amount to be Amortized from Accumulated Other Comprehensive Income (Loss) Next Fiscal Year	$ 1,100,000
Other Comprehensive (Income) Loss, Pension and Other Postretirement Benefit Plans, Adjustment, Net of Tax	6,400,000
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI, Pension and Other Postretirement Benefit Plans, for Net Gain (Loss), Net of Tax	5,500,000
Other Comprehensive (Income) Loss, Amortization Adjustment from AOCI, Pension and Other Postretirement Benefit Plans, for Net Prior Service Cost (Credit), Net of Tax	900,000
Defined Benefit Plans, Estimated Future Employer Contributions in Next Fiscal Year	5,000,000
Deferred Compensation, Excluding Share-based Payments and Retirement Benefits [Member]
Note 15 - Employee Benefit Plans (Details) [Line Items]
Deferred Compensation Liability, Current and Noncurrent	24,300,000
Domestic SCP [Member]
Note 15 - Employee Benefit Plans (Details) [Line Items]
Defined Benefit Plan, Contributions by Employer	800,000
Defined Benefit Plan, Amount to be Amortized from Accumulated Other Comprehensive Income (Loss) Next Fiscal Year	800,000
Other Comprehensive (Income) Loss, Pension and Other Postretirement Benefit Plans, Adjustment, Net of Tax	300,000
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI, Pension and Other Postretirement Benefit Plans, for Net Gain (Loss), Net of Tax	(600,000)
Defined Benefit Plan, Accumulated Benefit Obligation	23,600,000	20,300,000
Other Comprehensive (Income) Loss, Reclassification Adjustment from AOCI, Pension and Other Postretirement Benefit Plans, Net of Tax	(300,000)
401(k) Plan [Member]
Note 15 - Employee Benefit Plans (Details) [Line Items]
Defined Benefit Plan, Contributions by Employer	2,900,000	2,700,000	2,600,000
Defined Contribution Plan, Employer Discretionary Contribution Amount	$ 0	$ 0	$ 0

Note 15 - Employee Benefit Pl73

Note 15 - Employee Benefit Plans (Details) - Funded Status of The Company's Significant Foreign Defined Benefit Plans - USD ($) $ in Thousands	12 Months Ended
	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
Amounts recognized in accumulated other comprehensive income (after tax)
Total amount recognized	$ 43,290	$ 49,362
Foreign Defined Benefit Plan [Member]
Change in benefit obligation
Benefit obligation, beginning of year	275,762	251,181
Service cost	1,061	705	$ 804
Interest cost	8,384	10,563	9,610
Benefits and expenses paid	(10,004)	(9,542)
Actuarial loss (gain)	(13,591)	41,631
Member contributions	239	294
Currency translation adjustment	(18,134)	(19,070)
Benefit obligation, end of year	243,717	275,762	251,181
Change in plan assets
Plan assets, beginning of year	261,026	253,761
Actual return on assets	753	29,280
Company contributions	5,001	5,815
Benefits paid	(10,004)	(9,542)
Currency translation adjustment	(17,496)	(18,288)
Plan assets, end of year	239,280	261,026	$ 253,761
Reconciliation to balance sheet
Funded status benefit asset/(liability)	(4,437)	(14,736)
Net amount recognized	(4,437)	(14,736)
Amounts recognized in accumulated other comprehensive income (after tax)
Unrecognized actuarial loss	39,411	45,836
Unamortized prior service costs	(347)	(423)
Total amount recognized	$ 39,064	$ 45,413

Note 15 - Employee Benefit Pl74

Note 15 - Employee Benefit Plans (Details) - Defined Benefit Plans - USD ($) $ in Thousands	Jan. 03, 2016	Dec. 28, 2014
UK Plan [Member]
UK Plan
Projected Benefit Obligation	$ 168,178	$ 190,303
Accumulated Benefit Obligation	168,178	190,303
Plan Assets	167,360	179,205
European Plans [Member]
UK Plan
Projected Benefit Obligation	75,539	85,459
Accumulated Benefit Obligation	71,005	81,353
Plan Assets	$ 71,920	$ 81,821

Note 15 - Employee Benefit Pl75

Note 15 - Employee Benefit Plans (Details) - Net Periodic Benefit Cost - Foreign Defined Benefit Plan [Member] - USD ($) $ in Thousands	12 Months Ended
	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
Components of net periodic benefit cost
Service cost	$ 1,061	$ 705	$ 804
Interest cost	8,384	10,563	9,610
Expected return on plan assets	(8,764)	(11,904)	(10,150)
Amortization of prior service cost	33	19	89
Recognized net actuarial (gains)/losses	1,359	648	684
Net periodic benefit cost	$ 2,073	$ 31	$ 1,037

Note 15 - Employee Benefit Pl76

Note 15 - Employee Benefit Plans (Details) - Assumptions Used to Determine Net Periodic Benefit Cost	12 Months Ended
	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
Weighted average assumptions used to determine net periodic benefit cost
Discount rate	3.00%	4.00%	4.00%
Expected return on plan assets	4.00%	4.20%	4.70%
Rate of compensation	2.00%	2.00%	2.00%
Weighted average assumptions used to determine benefit obligations
Discount rate	3.40%	3.20%	4.25%
Rate of compensation	2.00%	2.00%	2.00%

Note 15 - Employee Benefit Pl77

Note 15 - Employee Benefit Plans (Details) - Projected Benefit Obligations, Accumulated Benefit Obligations and Fair Value of Plan Assets - USD ($) $ in Thousands	Jan. 03, 2016	Dec. 28, 2014
Note 15 - Employee Benefit Plans (Details) - Projected Benefit Obligations, Accumulated Benefit Obligations and Fair Value of Plan Assets [Line Items]
Fair value of plan assets	$ 239,280	$ 261,026
Foreign Defined Benefit Plan [Member]
Note 15 - Employee Benefit Plans (Details) - Projected Benefit Obligations, Accumulated Benefit Obligations and Fair Value of Plan Assets [Line Items]
Projected benefit obligation	243,717	275,762
Accumulated benefit obligations	239,183	271,656
Fair value of plan assets	$ 239,280	$ 261,026

Note 15 - Employee Benefit Pl78

Note 15 - Employee Benefit Plans (Details) - Weighted Average Asset Allocations	12 Months Ended
	Jan. 03, 2016	Dec. 28, 2014
Asset Category:
Target allocation	100.00%
Percentage of plan assets at year end	100.00%	100.00%
Equity Securities [Member]
Asset Category:
Percentage of plan assets at year end	49.00%	63.00%
Debt Securities [Member]
Asset Category:
Percentage of plan assets at year end	41.00%	34.00%
Other Securities [Member]
Asset Category:
Percentage of plan assets at year end	10.00%	3.00%
Minimum [Member] | Equity Securities [Member]
Asset Category:
Target allocation	45.00%
Minimum [Member] | Debt Securities [Member]
Asset Category:
Target allocation	35.00%
Minimum [Member] | Other Securities [Member]
Asset Category:
Target allocation	0.00%
Maximum [Member] | Equity Securities [Member]
Asset Category:
Target allocation	55.00%
Maximum [Member] | Debt Securities [Member]
Asset Category:
Target allocation	45.00%
Maximum [Member] | Other Securities [Member]
Asset Category:
Target allocation	10.00%

Note 15 - Employee Benefit Pl79

Note 15 - Employee Benefit Plans (Details) - Pension Plan Assets at Fair Value - USD ($) $ in Thousands	Jan. 03, 2016	Dec. 28, 2014
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	$ 239,280	$ 261,026
European Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	71,920	81,821
UK Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	167,360	179,205
Fair Value, Inputs, Level 1 [Member]
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	165,766	255,092
Fair Value, Inputs, Level 1 [Member] | European Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	71,920	81,821
Fair Value, Inputs, Level 1 [Member] | UK Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	93,846	173,271
Fair Value, Inputs, Level 2 [Member]
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	59,228	0
Fair Value, Inputs, Level 2 [Member] | European Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	0	0
Fair Value, Inputs, Level 2 [Member] | UK Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	59,228	0
Fair Value, Inputs, Level 3 [Member]
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	14,286	5,934
Fair Value, Inputs, Level 3 [Member] | European Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	0	0
Fair Value, Inputs, Level 3 [Member] | UK Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	$ 14,286	$ 5,934

Note 15 - Employee Benefit Pl80

Note 15 - Employee Benefit Plans (Details) - Foreign Defined Benefit Plans’ Assets by Asset Allocation and Fair Value Hierarchy - USD ($) $ in Thousands	Jan. 03, 2016	Dec. 28, 2014
Asset Class
Defined Benefit Plan, Fair Value of Plan Assets	$ 239,280	$ 261,026
Fair Value, Inputs, Level 1 [Member]
Asset Class
Defined Benefit Plan, Fair Value of Plan Assets	165,766	255,092
Fair Value, Inputs, Level 1 [Member] | Foreign Pension Plan [Member]
Asset Class
Defined Benefit Plan, Fair Value of Plan Assets	165,766	255,092
Fair Value, Inputs, Level 1 [Member] | Equity Securities [Member] | Foreign Pension Plan [Member]
Asset Class
Defined Benefit Plan, Fair Value of Plan Assets	117,889	171,224
Fair Value, Inputs, Level 1 [Member] | Debt Securities [Member] | Foreign Pension Plan [Member]
Asset Class
Defined Benefit Plan, Fair Value of Plan Assets	45,953	81,821
Fair Value, Inputs, Level 1 [Member] | Other Asset Categories, Including Cash [Member] | Foreign Pension Plan [Member]
Asset Class
Defined Benefit Plan, Fair Value of Plan Assets	1,924	2,047
Fair Value, Inputs, Level 2 [Member]
Asset Class
Defined Benefit Plan, Fair Value of Plan Assets	59,228	0
Fair Value, Inputs, Level 2 [Member] | Foreign Pension Plan [Member]
Asset Class
Defined Benefit Plan, Fair Value of Plan Assets	59,228	0
Fair Value, Inputs, Level 2 [Member] | Equity Securities [Member] | Foreign Pension Plan [Member]
Asset Class
Defined Benefit Plan, Fair Value of Plan Assets	0	0
Fair Value, Inputs, Level 2 [Member] | Debt Securities [Member] | Foreign Pension Plan [Member]
Asset Class
Defined Benefit Plan, Fair Value of Plan Assets	41,725	0
Fair Value, Inputs, Level 2 [Member] | Other Asset Categories, Including Cash [Member] | Foreign Pension Plan [Member]
Asset Class
Defined Benefit Plan, Fair Value of Plan Assets	17,503	0
Fair Value, Inputs, Level 3 [Member]
Asset Class
Defined Benefit Plan, Fair Value of Plan Assets	14,286	5,934
Fair Value, Inputs, Level 3 [Member] | Foreign Pension Plan [Member]
Asset Class
Defined Benefit Plan, Fair Value of Plan Assets	14,286	5,934
Fair Value, Inputs, Level 3 [Member] | Equity Securities [Member] | Foreign Pension Plan [Member]
Asset Class
Defined Benefit Plan, Fair Value of Plan Assets	0	0
Fair Value, Inputs, Level 3 [Member] | Debt Securities [Member] | Foreign Pension Plan [Member]
Asset Class
Defined Benefit Plan, Fair Value of Plan Assets	9,576	0
Fair Value, Inputs, Level 3 [Member] | Other Asset Categories, Including Cash [Member] | Foreign Pension Plan [Member]
Asset Class
Defined Benefit Plan, Fair Value of Plan Assets	$ 4,710	$ 5,934

Note 15 - Employee Benefit Pl81

Note 15 - Employee Benefit Plans (Details) - Change in Value Related to Level 3 Assets $ in Thousands	12 Months Ended
	Jan. 03, 2016USD ($)
Note 15 - Employee Benefit Plans (Details) - Change in Value Related to Level 3 Assets [Line Items]
Level 3 assets, balance	$ 261,026
Level 3 assets, balance	239,280
Fair Value, Inputs, Level 3 [Member]
Note 15 - Employee Benefit Plans (Details) - Change in Value Related to Level 3 Assets [Line Items]
Level 3 assets, balance	5,934
Level 3 assets, balance	14,286
Fair Value, Inputs, Level 3 [Member] | UK Plan [Member]
Note 15 - Employee Benefit Plans (Details) - Change in Value Related to Level 3 Assets [Line Items]
Level 3 assets, balance	5,934
Interest cost	199
Benefits paid	(776)
Assets transferred in to Level 3	9,877
Actuarial loss	(367)
Translation adjustment	(581)
Level 3 assets, balance	$ 14,286

Note 15 - Employee Benefit Pl82

Note 15 - Employee Benefit Plans (Details) - Future Benefit Payments for Foreign Defined Benefit Plans $ in Thousands	Jan. 03, 2016USD ($)
Future Benefit Payments for Foreign Defined Benefit Plans [Abstract]
2,016	$ 8,726
2,017	8,936
2,018	9,268
2,019	9,518
2,020	9,797
2021 - 2025	$ 44,925

Note 15 - Employee Benefit Pl83

Note 15 - Employee Benefit Plans (Details) - Change in Benefit Obligation - Domestic SCP [Member] - USD ($) $ in Thousands	12 Months Ended
	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
Change in benefit obligation
Benefit obligation, beginning of year	$ 24,016	$ 20,947
Benefit obligation, end of year	25,860	24,016	$ 20,947
Service cost	594	500	534
Interest cost	1,113	1,071	$ 997
Benefits paid	(847)	(847)
Actuarial loss (gain)	$ 984	$ 2,345

Note 15 - Employee Benefit Pl84

Note 15 - Employee Benefit Plans (Details) - Amounts Recognized in Consolidated Balance Sheets - Domestic SCP [Member] - USD ($) $ in Thousands	Jan. 03, 2016	Dec. 28, 2014
Note 15 - Employee Benefit Plans (Details) - Amounts Recognized in Consolidated Balance Sheets [Line Items]
Current liabilities	$ 1,009	$ 847
Non-current liabilities	24,850	23,169
	$ 25,859	$ 24,016

Note 15 - Employee Benefit Pl85

Note 15 - Employee Benefit Plans (Details) - Components of Accumulated Other Comprehensive Income - USD ($) $ in Thousands	Jan. 03, 2016	Dec. 28, 2014
Domestic SCP [Member]
Note 15 - Employee Benefit Plans (Details) - Components of Accumulated Other Comprehensive Income [Line Items]
Unrecognized actuarial loss	$ 4,226	$ 3,949

Note 15 - Employee Benefit Pl86

Note 15 - Employee Benefit Plans (Details) - Assumptions Used to Determine Net Periodic Benefit Cost - USD ($) $ in Thousands	12 Months Ended
	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
Assumptions used to determine net periodic benefit cost
Discount rate	3.00%	4.00%	4.00%
Rate of compensation	2.00%	2.00%	2.00%
Assumptions used to determine benefit obligations
Discount rate	3.40%	3.20%	4.25%
Rate of compensation	2.00%	2.00%	2.00%
Domestic SCP [Member]
Assumptions used to determine net periodic benefit cost
Discount rate	4.00%	4.50%	4.00%
Rate of compensation	4.00%	4.00%	4.00%
Assumptions used to determine benefit obligations
Discount rate	4.25%	4.00%	4.50%
Rate of compensation	4.00%	4.00%	4.00%
Components of net periodic benefit cost
Service cost	$ 594	$ 500	$ 534
Interest cost	1,113	1,071	997
Amortizations	522	291	489
Net periodic benefit cost	$ 2,229	$ 1,863	$ 2,020

Note 15 - Employee Benefit Pl87

Note 15 - Employee Benefit Plans (Details) - Future Benefit Payments for SCP $ in Thousands	Jan. 03, 2016USD ($)
Note 15 - Employee Benefit Plans (Details) - Future Benefit Payments for SCP [Line Items]
2,016	$ 8,726
2,017	8,936
2,018	9,268
2,019	9,518
2,020	9,797
2021-2025	44,925
Domestic SCP [Member]
Note 15 - Employee Benefit Plans (Details) - Future Benefit Payments for SCP [Line Items]
2,016	1,009
2,017	1,124
2,018	1,124
2,019	1,124
2,020	2,108
2021-2025	$ 11,409

Note 16 - Fire at Australian 88

Note 16 - Fire at Australian Manufacturing Facility (Details) - USD ($)	3 Months Ended	9 Months Ended	12 Months Ended		24 Months Ended
	Dec. 29, 2013	Sep. 29, 2013	Dec. 29, 2013	Dec. 30, 2012	Dec. 29, 2013	Jan. 03, 2016	Dec. 28, 2014
Note 16 - Fire at Australian Manufacturing Facility (Details) [Line Items]
Asset Impairment Charges			$ 2,700,000	$ 22,300,000	$ 69,700,000
Excess Production Cost Due To Fire			23,400,000	21,300,000
Insurance Recoveries	$ 22,300,000	$ 33,700,000		20,700,000	76,700,000
Prepaid Expense and Other Assets, Current						$ 22,490,000	$ 20,780,000
Gain on Business Interruption Insurance Recovery			7,000,000
Loss Contingency, Receivable	$ 0		$ 0		$ 0
Insurance Claims [Member]
Note 16 - Fire at Australian Manufacturing Facility (Details) [Line Items]
Prepaid Expense and Other Assets, Current				22,900,000
Non-Production Related [Member]
Note 16 - Fire at Australian Manufacturing Facility (Details) [Line Items]
Loss from Catastrophes				$ 1,700,000

Note 17 - Enterprise-wide Dis89

Note 17 - Enterprise-wide Disclosure (Details)	12 Months Ended
	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
Note 17 - Enterprise-wide Disclosure (Details) [Line Items]
Number of Operating Segments	3
Number of Reportable Segments	1
Sales Revenue, Goods, Net [Member] | Geographic Concentration Risk [Member] | Foreign Countries [Member]
Note 17 - Enterprise-wide Disclosure (Details) [Line Items]
Concentration Risk, Percentage	48.00%	51.00%	52.00%

Note 17 - Enterprise-wide Dis90

Note 17 - Enterprise-wide Disclosure (Details) - Operating Segment Summary Information - USD ($) $ in Thousands	3 Months Ended											12 Months Ended
	Jan. 03, 2016		Oct. 04, 2015	Jul. 05, 2015	Apr. 05, 2015	Dec. 28, 2014		Sep. 28, 2014	[2]	Jun. 29, 2014	Mar. 30, 2014	Jan. 03, 2016		Dec. 28, 2014		Dec. 29, 2013
2,015
Net Sales	$ 246,636	[1]	$ 254,686	$ 263,637	$ 236,904	$ 272,096	[1]	$ 252,191		$ 260,624	$ 218,992	$ 1,001,863	[3]	$ 1,003,903	[3]	$ 959,989	[3]
Depreciation and amortization												30,803		30,677		24,670
Total assets	756,549					774,914						756,549		774,914
Americas [Member]
2,015
Net Sales												593,163		573,458		545,882
Depreciation and amortization												15,390		14,719		13,317
Total assets	223,085					221,324						223,085		221,324
Europe [Member]
2,015
Net Sales												262,671		276,845		262,640
Depreciation and amortization												5,007		4,803		3,777
Total assets	249,241					258,847						249,241		258,847
Asia Pacific [Member]
2,015
Net Sales												146,029		153,600		151,467
Depreciation and amortization												9,167		9,412		6,332
Total assets	175,940					174,335						175,940		174,335
Operating Segments [Member]
2,015
Net Sales												1,001,863		1,003,903		959,989
Depreciation and amortization												29,564		28,934		$ 23,426
Total assets	$ 648,266					$ 654,506						$ 648,266		$ 654,506
[1]	Results for the fourth quarter of 2014 include debt retirement expenses of $12.0 million.
[2]	Results for the third quarter of 2014 include restructuring and asset impairment charges of $12.4 million.
[3]	Revenue attributed to geographic areas is based on the location of the customer.

Note 17 - Enterprise-wide Dis91

Note 17 - Enterprise-wide Disclosure (Details) - Reconciliation of Total Operating Segment Depreciation, Amortization, and Assets to Consolidated Amounts - USD ($) $ in Thousands	12 Months Ended
	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
DEPRECIATION AND AMORTIZATION
Depreciation and Amortization	$ 30,803	$ 30,677	$ 24,670
ASSETS
Assets	756,549	774,914
Operating Segments [Member]
DEPRECIATION AND AMORTIZATION
Depreciation and Amortization	29,564	28,934	23,426
ASSETS
Assets	648,266	654,506
Corporate, Non-Segment [Member]
DEPRECIATION AND AMORTIZATION
Depreciation and Amortization	1,239	1,743	$ 1,244
ASSETS
Assets	$ 108,283	$ 120,408

Note 17 - Enterprise-wide Dis92

Note 17 - Enterprise-wide Disclosure (Details) - Revenue and Long-Lived Assets Related to Operations - USD ($) $ in Thousands		3 Months Ended											12 Months Ended
		Jan. 03, 2016		Oct. 04, 2015	Jul. 05, 2015	Apr. 05, 2015	Dec. 28, 2014		Sep. 28, 2014	[2]	Jun. 29, 2014	Mar. 30, 2014	Jan. 03, 2016		Dec. 28, 2014		Dec. 29, 2013
SALES TO UNAFFILIATED CUSTOMERS(1)
Net Sales		$ 246,636	[1]	$ 254,686	$ 263,637	$ 236,904	$ 272,096	[1]	$ 252,191		$ 260,624	$ 218,992	$ 1,001,863	[3]	$ 1,003,903	[3]	$ 959,989	[3]
LONG-LIVED ASSETS(2)
Long-Lived Assets	[4]	211,489					227,347						211,489		227,347
UNITED STATES
SALES TO UNAFFILIATED CUSTOMERS(1)
Net Sales	[3]												520,375		487,001		458,585
LONG-LIVED ASSETS(2)
Long-Lived Assets	[4]	79,279					86,856						79,279		86,856
UNITED KINGDOM
SALES TO UNAFFILIATED CUSTOMERS(1)
Net Sales	[3]												72,445		83,182		75,076
LONG-LIVED ASSETS(2)
Long-Lived Assets	[4]	10,653					10,604						10,653		10,604
AUSTRALIA
SALES TO UNAFFILIATED CUSTOMERS(1)
Net Sales	[3]												76,600		79,922		78,569
LONG-LIVED ASSETS(2)
Long-Lived Assets	[4]	47,557					57,410						47,557		57,410
Other Foreign Countries [Member]
SALES TO UNAFFILIATED CUSTOMERS(1)
Net Sales	[3]												332,443		353,798		$ 347,759
LONG-LIVED ASSETS(2)
Long-Lived Assets	[4]	19,459					20,384						19,459		20,384
NETHERLANDS
LONG-LIVED ASSETS(2)
Long-Lived Assets	[4]	42,808					38,086						42,808		38,086
CHINA
LONG-LIVED ASSETS(2)
Long-Lived Assets	[4]	$ 11,733					$ 14,007						$ 11,733		$ 14,007
[1]	Results for the fourth quarter of 2014 include debt retirement expenses of $12.0 million.
[2]	Results for the third quarter of 2014 include restructuring and asset impairment charges of $12.4 million.
[3]	Revenue attributed to geographic areas is based on the location of the customer.
[4]	Long-lived assets include tangible assets physically located in foreign countries.

Note 18 - Quarterly Data and 93

Note 18 - Quarterly Data and Share Information (Unaudited) (Details) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Dec. 28, 2014	Sep. 28, 2014	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
Quarterly Financial Information Disclosure [Abstract]
Restructuring Costs and Asset Impairment Charges		$ 12,400
Debt Retirement Expense	$ 12,000		$ 0	$ 11,989	$ 1,667

Note 18 - Quarterly Data and 94

Note 18 - Quarterly Data and Share Information (Unaudited) (Details) - Consolidated Financial Data - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended											12 Months Ended
	Jan. 03, 2016	[1]	Oct. 04, 2015	Jul. 05, 2015	Apr. 05, 2015	Dec. 28, 2014	[1]	Sep. 28, 2014	[2]	Jun. 29, 2014	Mar. 30, 2014	Jan. 03, 2016		Dec. 28, 2014		Dec. 29, 2013
Note 18 - Quarterly Data and Share Information (Unaudited) (Details) - Consolidated Financial Data [Line Items]
Net sales (in Dollars)	$ 246,636		$ 254,686	$ 263,637	$ 236,904	$ 272,096		$ 252,191		$ 260,624	$ 218,992	$ 1,001,863	[3]	$ 1,003,903	[3]	$ 959,989	[3]
Gross profit (in Dollars)	98,239		97,966	101,252	85,432	91,361		83,595		90,385	74,686	382,889		340,027		341,109
Net income (in Dollars)	$ 18,247		$ 20,127	$ 21,722	$ 12,322	$ 8,088		$ (376)		$ 13,071	$ 4,025	$ 72,418		$ 24,808		$ 48,255
Basic income per share	$ 0.28		$ 0.31	$ 0.33	$ 0.19	$ 0.12		$ (0.01)		$ 0.20	$ 0.06	$ 1.10		$ 0.37		$ 0.73
Diluted income per share	0.28		0.31	0.33	0.19	0.12		(0.01)		0.20	0.06	1.10		0.37		$ 0.73
Maximum [Member]
Share prices
Share price	24.44		27.17	25.59	21.38	16.74		19.41		21.13	22.46	24.44	[1]	16.74	[1]
Minimum [Member]
Share prices
Share price	$ 17.89		$ 22.13	$ 19.86	$ 15.13	$ 12.98		$ 15.72		$ 17.11	$ 18.63	$ 17.89	[1]	$ 12.98	[1]
[1]	Results for the fourth quarter of 2014 include debt retirement expenses of $12.0 million.
[2]	Results for the third quarter of 2014 include restructuring and asset impairment charges of $12.4 million.
[3]	Revenue attributed to geographic areas is based on the location of the customer.

Note 19 - Items Reclassified 95

Note 19 - Items Reclassified from Other Comprehensive Income (Details) $ in Millions	12 Months Ended
	Jan. 03, 2016USD ($)
Pension Plan [Member]
Note 19 - Items Reclassified from Other Comprehensive Income (Details) [Line Items]
Other Comprehensive (Income) Loss, Reclassification Adjustment from AOCI, Pension and Other Postretirement Benefit Plans, Net of Tax	$ 1.9

Schedule II - Valuation and Q96

Schedule II - Valuation and Qualifying Accounts and Reserves (Details) - Valuation and Qualifying Accounts and Reserves - USD ($) $ in Thousands		12 Months Ended
		Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
Allowance for Doubtful Accounts [Member]
Year Ended:
Balance, at beginning of year		$ 5,896	$ 7,646	$ 8,818
Charged to costs and expenses	[1]	212	(730)	253
Charged to other accounts		0	0	0
Deductions	[2]	1,629	1,020	1,425
Balance, at end of year		4,479	5,896	7,646
Business Restructuring Reserves [Member]
Year Ended:
Balance, at beginning of year		7,179	519	4,350
Charged to costs and expenses	[1]	(481)	9,315	0
Charged to other accounts	[3]	0	2,717	0
Deductions	[4]	6,594	5,372	3,831
Balance, at end of year		104	7,179	519
Warranty and Sales Allowance Reserves [Member]
Year Ended:
Balance, at beginning of year		3,954	4,935	4,331
Charged to costs and expenses	[1]	2,584	457	1,806
Charged to other accounts		0	0	0
Deductions	[5]	1,779	1,438	1,202
Balance, at end of year		4,759	3,954	4,935
Inventory Valuation Reserve [Member]
Year Ended:
Balance, at beginning of year		14,784	13,416	12,946
Charged to costs and expenses	[1]	3,758	4,819	3,445
Charged to other accounts		0	0	0
Deductions	[6]	3,075	3,451	2,975
Balance, at end of year		$ 15,467	$ 14,784	$ 13,416
[1]	Includes changes in foreign currency exchange rates.
[2]	Write off of bad debt, and recovering of previously provided for amounts.
[3]	Reduction of asset carrying value.
[4]	Cash payments.
[5]	Represents credits and costs applied against reserve and adjustments to reflect actual exposure.
[6]	Represents costs applied against reserve and adjustments to reflect actual exposure.