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Consolidated Statements of Income (Unaudited) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2016 | Jun. 30, 2015 | Jun. 30, 2016 | Jun. 30, 2015
Interest income |  |  |  |
Interest and fees on loans | $ 55,636 | $ 54,016 | $ 109,905 | $ 105,704
Taxable interest and dividends on securities | 5,269 | 4,852 | 10,466 | 9,479
Nontaxable interest and dividends on securities | 29 | 30 | 61 | 64
Interest on loans held for sale | 57 | 58 | 89 | 109
Interest on federal funds sold and short-term investments | 169 | 60 | 380 | 91
Total interest and dividend income | 61,160 | 59,016 | 120,901 | 115,447
Interest expense |  |  |  |
Interest on deposits | 2,738 | 2,922 | 5,606 | 5,685
Interest on borrowings | 1,889 | 2,347 | 3,871 | 4,765
Total interest expense | 4,627 | 5,269 | 9,477 | 10,450
Net interest income | 56,533 | 53,747 | 111,424 | 104,997
Provision for loan losses | 600 | 700 | 1,125 | 200
Net interest income after provision for loan losses | 55,933 | 53,047 | 110,299 | 104,797
Noninterest income |  |  |  |
Deposit account fees | 4,471 | 4,465 | 8,941 | 8,631
Interchange and ATM fees | 4,136 | 3,767 | 7,860 | 6,868
Investment management | 5,734 | 5,528 | 10,737 | 10,635
Mortgage banking income | 1,363 | 1,226 | 2,495 | 2,352
Available-For-Sale- Securities - Equity - Gross Realized Gains | 5 | 19 | 5 | 19
Available-For-Sale Securities - Fixed Income Gross Realized Gains | 0 | 798 | 0 | 798
Increase in cash surrender value of life insurance policies | 982 | 949 | 1,996 | 1,727
Loan level derivative income | 2,095 | 1,430 | 3,817 | 1,848
Other noninterest income | 2,309 | 2,079 | 4,399 | 3,939
Total noninterest income | 21,095 | 20,261 | 40,250 | 36,817
Noninterest expenses |  |  |  |
Salaries and employee benefits | 26,977 | 26,318 | 54,166 | 51,606
Occupancy and equipment expenses | 5,667 | 5,672 | 11,494 | 12,066
Data processing & facilities management | 1,225 | 1,228 | 2,431 | 2,350
FDIC assessment | 920 | 1,017 | 1,930 | 1,973
Advertising expense | 1,223 | 1,853 | 2,480 | 2,687
Consulting expense | 864 | 829 | 1,465 | 1,585
Loss on extinguishment of debt | 0 | 0 | 437 | 122
Available-For-Sale Securities - Equity Gross Realized Losses | 3 | 8 | 32 | 8
Available-for-Sale Securities - Fixed Income Gross Realized Losses | 0 | 1,124 | 0 | 1,124
Business Combination, Acquisition Related Costs | 206 | 271 | 540 | 10,501
Software Maintenance | 735 | 677 | 1,489 | 1,302
Other noninterest expenses | 9,326 | 9,647 | 17,164 | 18,298
Total noninterest expenses | 47,146 | 48,644 | 93,628 | 103,622
Income before income taxes | 29,882 | 24,664 | 56,921 | 37,992
Provision for income taxes | 9,508 | 7,213 | 17,936 | 11,082
Net income | $ 20,374 | $ 17,451 | $ 38,985 | $ 26,910
Basic earnings per share (in dollars per share) | $ 0.77 | $ 0.67 | $ 1.48 | $ 1.05
Diluted earnings per share (in dollars per share) | $ 0.77 | $ 0.67 | $ 1.48 | $ 1.05
Weighted average common shares (basic) (in shares) | 26,304,129 | 26,149,593.000 | 26,289,726 | 25,558,016
Common shares equivalents (in shares) | 47,885 | 71,819.000 | 45,679 | 76,626
Weighted average common shares (diluted) (in shares) | 26,352,014 | 26,221,412 | 26,335,405 | 25,634,642
Retained Earnings [Member] |  |  |  |
Noninterest expenses |  |  |  |
Net income |  |  | $ 38,985 | $ 26,910
Cash dividends declared per common share (in dollars per share) | $ 0.29 | $ 0.26 | $ 0.58 | $ 0.52

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- Definition The noninterest income derived from mortgage banking activities (fees and commissions), including fees earned from servicing third-party assets. In addition, includes the adjustment to the carrying value of the rights retained or purchased to service mortgages. + References No definition available. + Details
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- Definition Includes amounts charged depositors for: (1) maintenance of their accounts (maintenance charges); (2) failure to maintain specified minimum balances on account; (3) exceeding the number of checks or transactions allowed to be processed in a given period; (4) checks drawn on no minimum balance deposit accounts; (5) withdrawals from non transaction deposit accounts; (6) closing savings accounts before a specified minimum period of time has elapsed; (7) accounts which have remained inactive for extended periods of time or which have become dormant; (8) checks drawn against insufficient funds that the bank assesses regardless of whether it decides to pay, return or hold the check; (9) issuing stop payment orders; (10) certifying checks; and (11) accumulating or disbursing funds deposited in IRAs or Keogh Plan accounts when not handled by the bank's trust department. This item does not include penalties assessed on the early withdrawal of time deposits. + References No definition available. + Details
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- Definition Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 720 -SubTopic 35 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6420018&loc=d3e36677-107848 + Details
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- Definition Earnings on or other increases in the value of the cash surrender value of bank owned life insurance policies. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.13) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 + Details
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- Definition Aggregate dividends declared during the period for each share of common stock outstanding. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770 + Details
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- Definition The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 55 -Paragraph 52 -URI http://asc.fasb.org/extlink&oid=65016374&loc=d3e4984-109258 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(19)) -URI http://asc.fasb.org/extlink&oid=6879464&loc=d3e573970-122913 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=64863997&loc=d3e1252-109256 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(21)) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 Reference 6: 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(23)) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 + Details
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- Definition Amount of expense for Federal Deposit Insurance Corporation (FDIC) insurance. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.14) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 + Details
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- Definition Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 50 -Section 40 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=49170532&loc=d3e12317-112629 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3602-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 50 -Section 40 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=49170532&loc=d3e12355-112629 + Details
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- Definition Represents the total of interest and dividend income, including any amortization and accretion (as applicable) of discounts and premiums, earned from (1) loans and leases whether held-for-sale or held-in-portfolio; (2) investment securities; (3) federal funds sold; (4) securities purchased under agreements to resell; (5) investments in banker's acceptances, commercial paper, or certificates of deposit; (6) dividend income; or (7) other investments not otherwise specified herein. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.1-5) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 + Details
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- Definition Interest and fee income generated by loans the Entity intends and has the ability to hold for the foreseeable future, or until maturity or payoff, including commercial and consumer loans, whether domestic or foreign, which may consist of: (1) industrial and agricultural; (2) real estate; and (3) real estate construction loans; (4) trade financing; (5) lease financing; (6) home equity lines-of-credit; (7) automobile and other vehicle loans; and (8) credit card and other revolving-type loans. Also includes interest income for leases held by the Entity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.1) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 + Details
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