CONSOLIDATED CONDENSED STATEMENTS OF COMPREHENSIVE INCOME (USD $) In Millions, unless otherwise specified	3 Months Ended	9 Months Ended
Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Statement of Other Comprehensive Income [Abstract]
Net earnings	$ 72.0	$ 66.6	$ 193.4	$ 176.5
Other comprehensive (loss) income, net of tax:
Foreign currency translation adjustments	21.2	19.4	(6.3)	12.0
Cash flow hedges	1.6	(0.2)	2.5	(4.5)
Defined benefit pension plans	0.4	0.7	2.9	2.5
Other comprehensive (loss) income	23.2	19.9	(0.9)	10.0
Comprehensive income	95.2	86.5	192.5	186.5
Less: comprehensive (income) loss attributable to noncontrolling interest	(0.7)	(0.9)	(1.8)	(1.8)
Comprehensive income (loss) attributable to Leggett & Platt, Inc.	$ 94.5	$ 85.6	$ 190.7	$ 184.7

The change in equity [net assets] of a business enterprise during a period from transactions and other events and circumstances from non-owner sources which are attributable to the reporting entity. It includes all changes in equity during a period except those resulting from investments by owners and distributions to owners, but excludes any and all transactions which are directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent.

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Net of tax amount of the (increase) decrease in the value of the projected benefit obligation and the increase (decrease) in the value of the plan assets resulting from experience different from that assumed or from a change in an actuarial assumption that has not been recognized in net periodic benefit cost.

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Net of tax and reclassification adjustments amount of the change in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges. Also includes an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).

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