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CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified | 9 Months Ended
--- | ---
Sep. 30, 2013 | Sep. 30, 2012
Cash Flows From Operating Activities: |  |
Net income | $ 18,243 | $ 17,962
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation and amortization | 5,171 | 4,940
Net gains on sales of securities | (4,003) | (2,401)
Provision for loan losses | 500 | 800
Stock-based compensation expense | 1,435 | 1,050
Deferred income tax expense (benefit) | 935 | (55)
(Decrease) increase in income tax liability | (1,030) | 1,194
Increase in pension liability | 1,741 | 624
Other operating activities, net | (1,105) | 881
Net cash provided by operating activities | 21,887 | 24,995
Cash Flows From Investing Activities: |  |
Proceeds from sales of securities available-for-sale | 94,666 | 33,234
Proceeds from maturities of securities available-for-sale | 10,682 | 6,920
Purchase of securities available-for-sale | (83,614) | (96,704)
Net decrease (increase) in loans | 51,503 | (11,042)
Increase in payments in excess of funding | (24,517) | (12,653)
Purchases of premises and equipment, net | (3,400) | (1,198)
Environmental management acquisition |  | (7,798)
Net cash provided by (used in) investing activities | 45,320 | (89,241)
Cash Flows From Financing Activities: |  |
Net increase in noninterest-bearing demand deposits | 3,107 | 8,721
Net increase (decrease) in interest-bearing demand and savings deposits | 1,549 | (6,413)
Net decrease in time deposits | (7,527) | (2,342)
Net increase in accounts and drafts payable | 41,970 | 53,743
Cash dividends paid | (6,207) | (5,298)
Distribution of stock awards, net | (880) | (321)
Net cash provided by financing activities | 32,012 | 48,090
Net increase (decrease) in cash and cash equivalents | 99,219 | (16,156)
Cash and cash equivalents at beginning of period | 141,088 | 235,962
Cash and cash equivalents at end of period | 240,307 | 219,806
Supplemental information: |  |
Cash paid for interest | 4,328 | 2,401
Cash paid for income taxes | $ 5,858 | $ 4,966

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- Definition The cash inflow associated with the sale of debt and equity securities classified as available-for-sale securities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Investing Activities -URI http://asc.fasb.org/extlink&oid=6516133 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 45 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=6871852&loc=d3e26853-111562 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (a),(b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3179-108585 + Details
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- Definition Amount of expense related to loss from loan transactions. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Paragraph 11 -Article 9 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.11) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 + Details
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- Definition The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 + Details
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