CONSOLIDATED CONDENSED BALANCE SHEETS (Unaudited) - USD ($) $ in Thousands	Jun. 27, 2015	Dec. 27, 2014	Jun. 28, 2014
CURRENT ASSETS:
Cash and cash equivalents	$ 24,756	$ 0	$ 0
Restricted cash	710	405	720
Accounts receivable, net	302,538	195,912	286,422
Inventories:
Raw materials	182,286	183,770	158,646
Finished goods	147,949	156,278	119,143
Total inventories	330,235	340,048	277,789
Refundable income taxes	0	11,934	0
Deferred income taxes	6,252	6,284	6,862
Other current assets	14,953	18,423	19,607
TOTAL CURRENT ASSETS	679,444	573,006	591,400
DEFERRED INCOME TAXES	1,171	1,079	1,354
OTHER ASSETS	8,815	9,565	12,315
GOODWILL	173,158	183,062	160,146
INDEFINITE-LIVED INTANGIBLE ASSETS	2,340	2,340	2,340
OTHER INTANGIBLE ASSETS, NET	17,007	6,479	6,871
PROPERTY, PLANT AND EQUIPMENT:
Property, plant and equipment	628,269	604,398	599,852
Less accumulated depreciation and amortization	(370,538)	(356,129)	(352,399)
PROPERTY, PLANT AND EQUIPMENT, NET	257,731	248,269	247,453
TOTAL ASSETS	1,139,666	1,023,800	1,021,879
CURRENT LIABILITIES:
Cash overdraft	21,933	621	13,659
Accounts payable	114,354	89,105	107,653
Accrued liabilities:
Compensation and benefits	60,941	62,143	42,755
Income taxes	8,894	0	9,010
Other	27,234	23,591	31,321
Current portion of long-term debt	893	0	0
TOTAL CURRENT LIABILITIES	234,249	175,460	204,398
LONG-TERM DEBT	122,303	98,645	95,094
DEFERRED INCOME TAXES	31,178	30,933	26,827
OTHER LIABILITIES	19,124	19,202	15,825
TOTAL LIABILITIES	406,854	324,240	342,144
Controlling interest shareholders' equity:
Preferred stock, no par value; shares authorized 1,000,000; issued and outstanding, none	0	0	0
Common stock, no par value; shares authorized 40,000,000; issued and outstanding, 20,132,819, 19,984,451, and 20,071,026.	20,133	19,984	20,071
Additional paid-in capital	168,862	162,483	160,189
Retained earnings	530,346	502,334	486,616
Accumulated other comprehensive income	227	1,348	3,317
Employee stock notes receivable	(277)	(455)	(530)
Total controlling interest shareholders' equity	719,291	685,694	669,663
Noncontrolling interest	13,521	13,866	10,072
TOTAL SHAREHOLDERS' EQUITY	732,812	699,560	679,735
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY	$ 1,139,666	$ 1,023,800	$ 1,021,879

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.