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Condensed Consolidated Statements of Cash Flows (USD $) In Millions, unless otherwise specified | 3 Months Ended
--- | ---
Mar. 30, 2013 | Mar. 31, 2012
Cash flows from operating activities |  |
Net earnings from continuing operations | $ 54.9 | $ 47.0
Depreciation and amortization | 21.6 | 22.7
Pension expense, net of funding | 4.0 | 5.3
Gains on sale of property, plant and equipment, net | (5.3) | (1.5)
Other long-lived asset impairment charges (gains) | 2.3 | (1.3)
Deferred income taxes | 2.1 | 2.8
Loss on early extinguishment of debt | 0.1 | 0
Changes in certain current assets and current liabilities | (175.9) | (148.4)
Income taxes | 10.8 | 3.4
Other, net | (8.4) | 8.3
Net cash used for operating activities of continuing operations | (93.8) | (61.7)
Net cash used for operating activities of discontinued operations | (14.4) | (8.0)
Net cash used for operating activities | (108.2) | (69.7)
Cash flows from investing activities |  |
Capital expenditures | (21.2) | (16.7)
Purchases of marketable securities | 0 | (60.5)
Sales or maturities of marketable securities | 80.6 | 109.5
Investments | (2.3) | (0.7)
Proceeds from the sale of property, plant and equipment | 6.1 | 9.0
Net cash provided by investing activities of continuing operations | 63.2 | 40.6
Net cash used for investing activities of discontinued operations | 0 | (0.8)
Net cash provided by investing activities | 63.2 | 39.8
Cash flows from financing activities |  |
Net (payments) issuances of short-term debt | (0.8) | 0.3
Payments of long-term debt including current maturities | (1.4) | (1.7)
Net premium paid on early extinguishment of debt | (0.1) | 0
Net proceeds from stock compensation activity, including excess tax benefits | 5.0 | 0.2
Net cash provided by (used for) financing activities of continuing operations | 2.7 | (1.2)
Net cash provided by financing activities of discontinued operations | 0 | 0
Net cash provided by (used for) financing activities | 2.7 | (1.2)
Net decrease in cash and cash equivalents | (42.3) | (31.1)
Cash and cash equivalents at beginning of period | 284.3 | 338.2
Cash and cash equivalents at end of period | $ 242.0 | $ 307.1

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- Definition The amount of pension benefit costs recognized during the period for (1) defined benefit plans and (2) defined contribution plans. For defined benefit plans, pension expense includes the following components: service cost, interest cost, expected return on plan assets, gain or loss on plan assets, prior service cost or credit, transition asset or obligation, and gain or loss due to settlements or curtailments. For defined contribution plans, the pension expense generally equals the firm's contribution to employees' accounts (if the firm contributes) during the period. These amounts are net of the amount of cash or cash equivalents contributed by the entity to fund its pension plans + References No definition available. + Details
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