CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands	9 Months Ended
	Sep. 25, 2011	Sep. 26, 2010
Cash flows from operating activities:
Net income	$ 375,449	$ 438,903
Adjustments to reconcile net income to operating cash flows:
Gain on disposal of publishing businesses, net of tax		(21,195)
Depreciation and amortization	148,852	162,618
Facility consolidation and asset impairment charges	14,050	23,045
Pension expense, net of pension contributions	(32,413)	(10,114)
Equity income in unconsolidated investees, net	(13,994)	(15,077)
Stock-based compensation - equity awards	20,239	21,528
Change in other assets and liabilities, net	90,977	83,975
Net cash flow from operating activities	603,160	683,683
Cash flows from investing activities:
Purchase of property, plant and equipment	(46,379)	(36,873)
Payments for acquisitions, net of cash acquired	(16,288)	(15,164)
Payments for investments	(16,047)	(5,316)
Proceeds from investments	31,217	16,387
Proceeds from sale of assets	36,905	105,551
Net cash (used for) provided by investing activities	(10,592)	64,585
Cash flows from financing activities:
Proceeds from (payments of) borrowings under revolving credit agreements, net	174,000	(647,000)
Payments of unsecured floating rate notes	(433,432)
Payments of unsecured floating rate term loan	(180,000)
Dividends paid	(28,830)	(28,561)
Cost of common shares repurchased	(27,913)
Proceeds from issuance of common stock upon exercise of stock options	1,707	1,004
Repurchase of noncontrolling membership interest	(85,149)
Net cash used for financing activities	(579,617)	(674,557)
Effect of currency exchange rate change	25	(74)
Net (decrease) increase in cash and cash equivalents	12,976	73,637
Balance of cash and cash equivalents at beginning of period	183,014	98,795
Balance of cash and cash equivalents at end of period	$ 195,990	$ 172,432