10-Q 1 indb09-30x201710xq.htm 10-Q Q3 2017
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
___________________________________________________
FORM 10-Q
___________________________________________________
QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF
THE SECURITIES EXCHANGE ACT OF 1934
For the quarterly period ended September 30, 2017
Commission File Number: 1-9047
___________________________________________________
Independent Bank Corp.
(Exact name of registrant as specified in its charter)
___________________________________________________

Massachusetts | 04-2870273
(State or other jurisdiction of incorporation or organization) | (I.R.S. Employer Identification No.)

Office Address: 2036 Washington Street, Hanover Massachusetts 02339
Mailing Address: 288 Union Street, Rockland, Massachusetts 02370
(Address of principal executive offices, including zip code)
(781) 878-6100
(Registrant’s telephone number, including area code)
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes x No o
Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files). Yes x No o
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company” and "emerging growth company" in Rule 12b-2 of the Exchange Act.

Large Accelerated Filer | x | Accelerated Filer | o
Non-accelerated Filer | o | Smaller Reporting Company | o
|  | Emerging Growth Company | o

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Acts. o
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes o No x
As of November 1, 2017, there were 27,443,142 shares of the issuer’s common stock outstanding, par value $0.01 per share.

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| PAGE
PART I. FINANCIAL INFORMATION |
Item 1. Financial Statements (unaudited) |
Consolidated Balance Sheets - September 30, 2017 and December 31, 2016 | 4
Consolidated Statements of Income - Three and nine months ended September 30, 2017 and 2016 | 6
Consolidated Statements of Comprehensive Income -Three and nine months ended September 30, 2017 and 2016 | 7
Consolidated Statements of Stockholders’ Equity - Nine months ended September 30, 2017 and 2016 | 8
Consolidated Statements of Cash Flows - Nine months ended September 30, 2017 and 2016 | 9
Condensed Notes to Consolidated Financial Statements - September 30, 2017 |
Note 1 - Basis of Presentation | 11
Note 2 - Recent Accounting Standards Updates | 11
Note 3 - Acquisitions | 14
Note 4 - Securities | 16
Note 5 - Loans, Allowance for Loan Losses, and Credit Quality | 19
Note 6 - Bank Premises and Equipment | 32
Note 7 - Earnings Per Share | 32
Note 8 - Stock Based Compensation | 33
Note 9 - Repurchase Agreements | 33
Note 10 - Derivative and Hedging Activities | 34
Note 11 - Balance Sheet Offsetting | 38
Note 12 - Fair Value Measurements | 39
Note 13 - Comprehensive Income (Loss) | 47
Note 14 - Commitments and Contingencies | 49
Note 15 - Low Income Housing Project Investments | 50
Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations | 51
Table 1 - Closed Residential Real Estate Loans | 62
Table 2 - Mortgage Servicing Asset | 63
Table 3 - Components of Loan Growth/(Decline) | 64
Table 4 - Nonperforming Assets | 67
Table 5 - Activity in Nonperforming Assets | 67
Table 6 - Troubled Debt Restructurings | 68
Table 7 - Activity in Troubled Debt Restructurings | 68
Table 8 - Interest Income - Nonaccrual Loans and Troubled Debt Restructurings | 68
Table 9 - Summary of Changes in the Allowance for Loan Losses | 70
Table 10 - Summary of Allocation of the Allowance for Loan Losses | 71
Table 11 - Components of Deposit Growth/(Decline) | 73
Table 12 - Borrowings | 74
Table 13 - Company and Bank’s Capital Amounts and Ratios | 75
Table 14 - Summary of Results of Operations | 77
Table 15 - Average Balance, Interest Earned/Paid & Average Yields Quarter-to-Date | 78

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Table 16 - Average Balance, Interest Earned/Paid & Average Yields Year-to-Date | 80
Table 17 - Volume Rate Analysis | 82
Table 18 - Noninterest Income - Three and Nine Months Ended | 85
Table 19 - Noninterest Expense - Three and Nine Months Ended | 86
Table 20 - Tax Provision and Applicable Tax Rates | 88
Table 21 - New Markets Tax Credit Recognition Schedule | 88
Table 22 - Interest Rate Sensitivity | 90
Table 23 - Sources of Liquidity | 92

Item 3. Quantitative and Qualitative Disclosures About Market Risk | 92
Item 4. Controls and Procedures | 93
PART II. OTHER INFORMATION | 93
Item 1. Legal Proceedings | 93
Item 1A. Risk Factors | 93
Item 2. Unregistered Sales of Equity Securities and Use of Proceeds | 93
Item 3. Defaults Upon Senior Securities | 93
Item 4. Mine Safety Disclosures | 93
Item 5. Other Information | 93
Item 6. Exhibits | 94
Signatures | 95
Exhibit 31.1 – Certification 302 |
Exhibit 31.2 – Certification 302 |
Exhibit 32.1 – Certification 906 |
Exhibit 32.2 – Certification 906 |

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PART 1. FINANCIAL INFORMATION
Item 1. Financial Statements
INDEPENDENT BANK CORP.
CONSOLIDATED BALANCE SHEETS
(Unaudited—Dollars in thousands)

| September 30, 2017 |  | December 31 2016
Assets
Cash and due from banks | $ | 100,404 |  |  | $ | 97,196 |
Interest-earning deposits with banks | 158,861 |  |  | 191,899 |
Securities |  |  |
Securities - trading | 1,298 |  |  | 804 |
Securities - available for sale | 429,125 |  |  | 363,644 |
Securities - held to maturity (fair value $479,662 and $485,650) | 478,798 |  |  | 487,076 |
Total securities | 909,221 |  |  | 851,524 |
Loans held for sale (at fair value) | 5,459 |  |  | 6,139 |
Loans |  |  |
Commercial and industrial | 858,522 |  |  | 902,053 |
Commercial real estate | 3,087,160 |  |  | 3,010,798 |
Commercial construction | 395,267 |  |  | 320,391 |
Small business | 130,656 |  |  | 122,726 |
Residential real estate | 756,130 |  |  | 644,426 |
Home equity - first position | 615,132 |  |  | 577,006 |
Home equity - subordinate positions | 437,163 |  |  | 411,141 |
Other consumer | 9,872 |  |  | 11,064 |
Total loans | 6,289,902 |  |  | 5,999,605 |
Less: allowance for loan losses | (59,710 | ) |  | (61,566 | )
Net loans | 6,230,192 |  |  | 5,938,039 |
Federal Home Loan Bank stock | 11,597 |  |  | 11,497 |
Bank premises and equipment, net | 94,906 |  |  | 78,480 |
Goodwill | 231,806 |  |  | 221,526 |
Other intangible assets | 10,299 |  |  | 9,848 |
Cash surrender value of life insurance policies | 150,352 |  |  | 144,503 |
Other real estate owned and other foreclosed assets | 2,898 |  |  | 4,173 |
Other assets | 146,924 |  |  | 154,551 |
Total assets | $ | 8,052,919 |  |  | $ | 7,709,375 |
Liabilities and Stockholders' Equity
Deposits |  |  |
Demand deposits | $ | 2,183,760 |  |  | $ | 2,057,086 |
Savings and interest checking accounts | 2,568,620 |  |  | 2,469,237 |
Money market | 1,302,662 |  |  | 1,236,778 |
Time certificates of deposit of $100,000 and over | 260,404 |  |  | 266,190 |
Other time certificates of deposits | 367,496 |  |  | 382,962 |
Total deposits | 6,682,942 |  |  | 6,412,253 |
Borrowings |  |  |
Federal Home Loan Bank borrowings | 53,272 |  |  | 50,819 |

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Customer repurchase agreements | 179,670 |  |  | 176,913 |
Junior subordinated debentures (less unamortized debt issuance costs of $127 and $136) | 73,071 |  |  | 73,107 |
Subordinated debentures (less unamortized debt issuance costs of $330 and $365) | 34,670 |  |  | 34,635 |
Total borrowings | 340,683 |  |  | 335,474 |
Other liabilities | 98,070 |  |  | 96,958 |
Total liabilities | 7,121,695 |  |  | 6,844,685 |
Commitments and contingencies | — |  |  | — |
Stockholders' equity |  |  |
Preferred stock, $.01 par value, authorized: 1,000,000 shares, outstanding: none | — |  |  | — |
Common stock, $.01 par value, authorized: 75,000,000 shares, issued and outstanding: 27,437,791 shares at September 30, 2017 and 27,005,813 shares at December 31, 2016 (includes 184,846 and 212,698 shares of unvested participating restricted stock awards, respectively) | 273 |  |  | 268 |
Value of shares held in rabbi trust at cost: 163,777 shares at September 30, 2017 and 170,036 shares at December 31, 2016 | (4,505 | ) |  | (4,277 | )
Deferred compensation and other retirement benefit obligations | 4,505 |  |  | 4,277 |
Additional paid in capital | 477,877 |  |  | 451,664 |
Retained earnings | 452,658 |  |  | 414,095 |
Accumulated other comprehensive income (loss), net of tax | 416 |  |  | (1,337 | )
Total stockholders’ equity | 931,224 |  |  | 864,690 |
Total liabilities and stockholders' equity | $ | 8,052,919 |  |  | $ | 7,709,375 |

The accompanying condensed notes are an integral part of these unaudited consolidated financial statements.
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INDEPENDENT BANK CORP.
CONSOLIDATED STATEMENTS OF INCOME
(Unaudited—Dollars in thousands, except per share data)

| Three Months Ended |  | Nine Months Ended
| September 30 |  | September 30
| 2017 |  | 2016 |  | 2017 |  | 2016
Interest income |  |  |  |  |  |  |
Interest and fees on loans | $ | 65,667 |  |  | $ | 56,778 |  |  | $ | 186,747 |  |  | $ | 166,683 |
Taxable interest and dividends on securities | 5,642 |  |  | 5,034 |  |  | 16,618 |  |  | 15,500 |
Nontaxable interest and dividends on securities | 19 |  |  | 28 |  |  | 71 |  |  | 89 |
Interest on loans held for sale | 33 |  |  | 81 |  |  | 68 |  |  | 170 |
Interest on federal funds sold and short-term investments | 417 |  |  | 387 |  |  | 814 |  |  | 767 |
Total interest and dividend income | 71,778 |  |  | 62,308 |  |  | 204,318 |  |  | 183,209 |
Interest expense |  |  |  |  |  |  |
Interest on deposits | 3,331 |  |  | 2,733 |  |  | 9,010 |  |  | 8,339 |
Interest on borrowings | 1,374 |  |  | 1,907 |  |  | 4,280 |  |  | 5,778 |
Total interest expense | 4,705 |  |  | 4,640 |  |  | 13,290 |  |  | 14,117 |
Net interest income | 67,073 |  |  | 57,668 |  |  | 191,028 |  |  | 169,092 |
Provision for loan losses | — |  |  | 950 |  |  | 1,650 |  |  | 2,075 |
Net interest income after provision for loan losses | 67,073 |  |  | 56,718 |  |  | 189,378 |  |  | 167,017 |
Noninterest income |  |  |  |  |  |  |
Deposit account fees | 4,401 |  |  | 4,766 |  |  | 13,337 |  |  | 13,979 |
Interchange and ATM fees | 4,525 |  |  | 4,190 |  |  | 12,881 |  |  | 12,050 |
Investment management | 5,967 |  |  | 5,446 |  |  | 17,576 |  |  | 16,183 |
Mortgage banking income | 1,338 |  |  | 1,963 |  |  | 3,609 |  |  | 4,458 |
Gain on sale of equity securities | 12 |  |  | — |  |  | 19 |  |  | 5 |
Increase in cash surrender value of life insurance policies | 1,019 |  |  | 984 |  |  | 3,000 |  |  | 2,980 |
Loan level derivative income | 784 |  |  | 810 |  |  | 2,727 |  |  | 4,627 |
Other noninterest income | 2,724 |  |  | 2,257 |  |  | 7,931 |  |  | 6,384 |
Total noninterest income | 20,770 |  |  | 20,416 |  |  | 61,080 |  |  | 60,666 |
Noninterest expenses |  |  |  |  |  |  |
Salaries and employee benefits | 29,289 |  |  | 27,395 |  |  | 86,267 |  |  | 81,561 |
Occupancy and equipment expenses | 6,085 |  |  | 5,433 |  |  | 18,302 |  |  | 16,927 |
Data processing and facilities management | 1,272 |  |  | 1,400 |  |  | 3,732 |  |  | 3,831 |
FDIC assessment | 673 |  |  | 725 |  |  | 2,234 |  |  | 2,655 |
Advertising expense | 1,359 |  |  | 1,654 |  |  | 4,018 |  |  | 4,134 |
Consulting expense | 937 |  |  | 770 |  |  | 2,753 |  |  | 2,235 |
Debit card expense | 992 |  |  | 730 |  |  | 2,616 |  |  | 2,162 |
Legal fees | 1,423 |  |  | 321 |  |  | 2,074 |  |  | 1,132 |
Loss on extinguishment of debt | — |  |  | — |  |  | — |  |  | 437 |
Loss on sale of equity securities | 1 |  |  | — |  |  | 6 |  |  | 32 |
Merger and acquisition expense | — |  |  | 151 |  |  | 3,393 |  |  | 691 |
Mortgage operations expense | 723 |  |  | 820 |  |  | 1,896 |  |  | 1,880 |
Software maintenance | 888 |  |  | 765 |  |  | 2,714 |  |  | 2,254 |
Other noninterest expenses | 7,668 |  |  | 6,693 |  |  | 22,887 |  |  | 20,554 |
Total noninterest expenses | 51,310 |  |  | 46,857 |  |  | 152,892 |  |  | 140,485 |
Income before income taxes | 36,533 |  |  | 30,277 |  |  | 97,566 |  |  | 87,198 |
Provision for income taxes | 12,681 |  |  | 9,793 |  |  | 32,426 |  |  | 27,729 |
Net income | $ | 23,852 |  |  | $ | 20,484 |  |  | $ | 65,140 |  |  | $ | 59,469 |
Basic earnings per share | $ | 0.87 |  |  | $ | 0.78 |  |  | $ | 2.39 |  |  | $ | 2.26 |
Diluted earnings per share | $ | 0.87 |  |  | $ | 0.78 |  |  | $ | 2.38 |  |  | $ | 2.26 |
Weighted average common shares (basic) | 27,436,792 |  |  | 26,324,316 |  |  | 27,242,902 |  |  | 26,301,340 |
Common share equivalents | 76,307 |  |  | 53,072 |  |  | 78,043 |  |  | 48,354 |
Weighted average common shares (diluted) | 27,513,099 |  |  | 26,377,388 |  |  | 27,320,945 |  |  | 26,349,694 |
Cash dividends declared per common share | $ | 0.32 |  |  | $ | 0.29 |  |  | $ | 0.96 |  |  | $ | 0.87 |

The accompanying condensed notes are an integral part of these unaudited consolidated financial statements.
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INDEPENDENT BANK CORP.
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
(Unaudited—Dollars in thousands)

| Three Months Ended |  | Nine Months Ended
| September 30 |  | September 30
| 2017 |  | 2016 |  | 2017 |  | 2016
Net income | $ | 23,852 |  |  | $ | 20,484 |  |  | $ | 65,140 |  |  | $ | 59,469 |
Other comprehensive income (loss), net of tax |  |  |  |  |  |  |
Net change in fair value of securities available for sale | 188 |  |  | (816 | ) |  | 1,511 |  |  | 5,119 |
Net change in fair value of cash flow hedges | 109 |  |  | 674 |  |  | 8 |  |  | 653 |
Net change in other comprehensive income for defined benefit postretirement plans | 78 |  |  | 59 |  |  | 234 |  |  | 180 |
Total other comprehensive income (loss) | 375 |  |  | (83 | ) |  | 1,753 |  |  | 5,952 |
Total comprehensive income | $ | 24,227 |  |  | $ | 20,401 |  |  | $ | 66,893 |  |  | $ | 65,421 |

The accompanying condensed notes are an integral part of these unaudited consolidated financial statements.
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INDEPENDENT BANK CORP.
CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY
(Unaudited—Dollars in thousands, except per share data)

| Common Stock Outstanding |  | Common Stock |  | Value of Shares Held in Rabbi Trust at Cost |  | Deferred Compensation and Other Retirement Benefit Obligations |  | Additional Paid in Capital |  | Retained Earnings |  | Accumulated Other Comprehensive Income (Loss) |  | Total
Balance December 31, 2016 | 27,005,813 |  |  | $ | 268 |  |  | $ | (4,277 | ) |  | $ | 4,277 |  |  | $ | 451,664 |  |  | $ | 414,095 |  |  | $ | (1,337 | ) |  | $ | 864,690 |
Cumulative effect accounting adjustment (1) | — |  |  | — |  |  | — |  |  | — |  |  | 542 |  |  | (365 | ) |  | — |  |  | 177 |
Net income | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 65,140 |  |  | — |  |  | 65,140 |
Other comprehensive income | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 1,753 |  |  | 1,753 |
Common dividend declared ($0.96 per share) | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | (26,212 | ) |  | — |  |  | (26,212 | )
Common stock issued for acquisition | 369,286 |  |  | 4 |  |  | — |  |  | — |  |  | 23,464 |  |  | — |  |  | — |  |  | 23,468 |
Proceeds from exercise of stock options, net of cash paid | 11,590 |  |  | — |  |  | — |  |  | — |  |  | (5 | ) |  | — |  |  | — |  |  | (5 | )
Stock based compensation | — |  |  | — |  |  | — |  |  | — |  |  | 2,346 |  |  | — |  |  | — |  |  | 2,346 |
Restricted stock awards issued, net of awards surrendered | 32,476 |  |  | 1 |  |  | — |  |  | — |  |  | (1,364 | ) |  | — |  |  | — |  |  | (1,363 | )
Shares issued under direct stock purchase plan | 18,626 |  |  | — |  |  | — |  |  | — |  |  | 1,230 |  |  | — |  |  | — |  |  | 1,230 |
Deferred compensation and other retirement benefit obligations | — |  |  | — |  |  | (228 | ) |  | 228 |  |  | — |  |  | — |  |  | — |  |  | — |
Balance September 30, 2017 | 27,437,791 |  |  | $ | 273 |  |  | $ | (4,505 | ) |  | $ | 4,505 |  |  | $ | 477,877 |  |  | $ | 452,658 |  |  | $ | 416 |  |  | $ | 931,224 |
Balance December 31, 2015 | 26,236,352 |  |  | $ | 260 |  |  | $ | (3,958 | ) |  | $ | 3,958 |  |  | $ | 405,486 |  |  | $ | 368,169 |  |  | $ | (2,452 | ) |  | $ | 771,463 |
Net income | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 59,469 |  |  | — |  |  | 59,469 |
Other comprehensive income | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 5,952 |  |  | 5,952 |
Common dividend declared ($0.87 per share) | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | (22,888 | ) |  | — |  |  | (22,888 | )
Proceeds from exercise of stock options, net of cash paid | 9,022 |  |  | — |  |  | — |  |  | — |  |  | 160 |  |  | — |  |  | — |  |  | 160 |
Tax benefit related to equity award activity | — |  |  | — |  |  | — |  |  | — |  |  | 354 |  |  | — |  |  | — |  |  | 354 |
Stock based compensation | — |  |  | — |  |  | — |  |  | — |  |  | 2,308 |  |  | — |  |  | — |  |  | 2,308 |
Restricted stock awards issued, net of awards surrendered | 32,567 |  |  | 1 |  |  | — |  |  | — |  |  | (674 | ) |  | — |  |  | — |  |  | (673 | )
Shares issued under direct stock purchase plan | 42,526 |  |  | — |  |  | — |  |  | — |  |  | 1,918 |  |  | — |  |  | — |  |  | 1,918 |
Deferred compensation and other retirement benefit obligations | — |  |  | — |  |  | (241 | ) |  | 241 |  |  | — |  |  | — |  |  | — |  |  | — |
Tax benefit related to deferred compensation distributions | — |  |  | — |  |  | — |  |  | — |  |  | 179 |  |  | — |  |  | — |  |  | 179 |
Balance September 30, 2016 | 26,320,467 |  |  | $ | 261 |  |  | $ | (4,199 | ) |  | $ | 4,199 |  |  | $ | 409,731 |  |  | $ | 404,750 |  |  | $ | 3,500 |  |  | $ | 818,242 |

(1) | Represents adjustment needed to reflect the cumulative impact on retained earnings for previously recognized stock based compensation, which included an adjustment for estimated forfeitures. Pursuant to the Company's adoption of Accounting Standards Update 2016-09, the Company has elected to recognize stock based compensation without inclusion of a forfeiture estimate, and as such has recognized this adjustment to present retained earnings consistent with this election.

The accompanying condensed notes are an integral part of these unaudited consolidated financial statements.
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INDEPENDENT BANK CORP.
CONSOLIDATED STATEMENTS OF CASH FLOWS
(Unaudited—Dollars in thousands)

| Nine Months Ended
| September 30
| 2017 |  | 2016
Cash flow from operating activities |  |  |
Net income | $ | 65,140 |  |  | $ | 59,469 |
Adjustments to reconcile net income to net cash provided by operating activities |  |  |
Depreciation and amortization | 11,497 |  |  | 10,729 |
Provision for loan losses | 1,650 |  |  | 2,075 |
Deferred income tax expense | 443 |  |  | 314 |
Net (gain) loss on sale of securities | (13 | ) |  | 27 |
Net (gain) loss on bank premises and equipment | (93 | ) |  | 10 |
Loss on extinguishment of debt | — |  |  | 437 |
Net loss on other real estate owned and foreclosed assets | 308 |  |  | 41 |
Realized gain on sale leaseback transaction | (775 | ) |  | (775 | )
Stock based compensation | 2,346 |  |  | 2,308 |
Excess tax benefit related to equity award activity | — |  |  | (354 | )
Increase in cash surrender value of life insurance policies | (3,000 | ) |  | (2,980 | )
Change in fair value on loans held for sale | 102 |  |  | (60 | )
Net change in: |  |  |
Trading assets | (494 | ) |  | (453 | )
Loans held for sale | 578 |  |  | (7,284 | )
Other assets | 4,561 |  |  | (42,044 | )
Other liabilities | 6,177 |  |  | 18,314 |
Total adjustments | 23,287 |  |  | (19,695 | )
Net cash provided by operating activities | 88,427 |  |  | 39,774 |
Cash flows used in investing activities |  |  |
Proceeds from sales of securities available for sale | 523 |  |  | 285 |
Proceeds from maturities and principal repayments of securities available for sale | 40,228 |  |  | 48,421 |
Purchases of securities available for sale | (104,284 | ) |  | (60,888 | )
Proceeds from maturities and principal repayments of securities held to maturity | 58,308 |  |  | 62,005 |
Purchases of securities held to maturity | (49,802 | ) |  | (14,998 | )
Net redemption of Federal Home Loan Bank stock | 386 |  |  | 3,127 |
Investments in low income housing projects | (4,713 | ) |  | (5,473 | )
Purchases of life insurance policies | (115 | ) |  | (116 | )
Net increase in loans | (138,622 | ) |  | (198,731 | )
Cash acquired in business combinations, net of cash paid | 6,289 |  |  | — |
Purchases of bank premises and equipment | (18,643 | ) |  | (6,022 | )
Proceeds from the sale of bank premises and equipment | 1,919 |  |  | 26 |
Proceeds from the sale of other real estate owned and foreclosed assets | 1,531 |  |  | 842 |
Net payments relating to other real estate owned and foreclosed assets | — |  |  | (145 | )
Net cash used in investing activities | (206,995 | ) |  | (171,667 | )
Cash flows provided by financing activities |  |  |
Net decrease in time deposits | (35,947 | ) |  | (55,759 | )

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Net increase in other deposits | 147,331 |  |  | 334,516 |
Repayments of long-term Federal Home Loan Bank borrowings | — |  |  | (51,641 | )
Net increase in customer repurchase agreements | 2,757 |  |  | 6,956 |
Proceeds from exercise of stock options, net of cash paid | (5 | ) |  | 160 |
Restricted stock awards issued, net of awards surrendered | (1,363 | ) |  | (673 | )
Excess tax benefit from stock based compensation | — |  |  | 354 |
Tax benefit from deferred compensation distribution | — |  |  | 179 |
Proceeds from shares issued under direct stock purchase plan | 1,230 |  |  | 1,918 |
Common dividends paid | (25,265 | ) |  | (22,079 | )
Net cash provided by financing activities | 88,738 |  |  | 213,931 |
Net increase (decrease) in cash and cash equivalents | (29,830 | ) |  | 82,038 |
Cash and cash equivalents at beginning of year | 289,095 |  |  | 275,765 |
Cash and cash equivalents at end of period | $ | 259,265 |  |  | $ | 357,803 |
Supplemental schedule of noncash investing and financing activities |  |  |
Transfer of loans to other real estate owned & foreclosed assets | $ | 564 |  |  | $ | 377 |
Net increase in capital commitments relating to low income housing project investments | $ | 248 |  |  | $ | 163 |
In conjunction with the Company's acquisition of Island Bancorp, Inc., assets were acquired and liabilities were assumed as follows |  |  |
Common stock issued for acquisition | $ | 23,468 |  |  | $ | — |
Fair value of assets acquired, net of cash acquired | $ | 179,252 |  |  | $ | — |
Fair value of liabilities assumed | $ | 162,073 |  |  | $ | — |

The accompanying condensed notes are an integral part of these unaudited consolidated financial statements.
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CONDENSED NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS
NOTE 1 - BASIS OF PRESENTATION
Independent Bank Corp. (the “Company”) is a state chartered, federally registered bank holding company, incorporated in 1985. The Company is the sole stockholder of Rockland Trust Company (“Rockland Trust” or the “Bank”), a Massachusetts trust company chartered in 1907.
All material intercompany balances and transactions have been eliminated in consolidation. Certain previously reported amounts have been reclassified to conform to the current year’s presentation.
The accompanying unaudited consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America ("GAAP") for interim financial information and with the instructions to Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include all of the information and notes required by GAAP for complete financial statements. In the opinion of management, all adjustments considered necessary for a fair presentation of the financial statements, primarily consisting of normal recurring adjustments, have been included. Results for the quarter ended September 30, 2017 are not necessarily indicative of the results that may be expected for the year ending December 31, 2017 or any other interim period.
For further information, refer to the consolidated financial statements and notes thereto included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2016, filed with the Securities and Exchange Commission.
NOTE 2 - RECENT ACCOUNTING STANDARDS UPDATES
Financial Accounting Standards Board ("FASB") Accounting Standards Codification ("ASC") Topic 718 "Compensation - Stock Compensation" Update No. 2016-09. Update No. 2016-09 was issued in March 2016 and affects all entities that issue share-based awards to their employees. This update was issued as part of the FASB’s simplification initiative. The areas for simplification in this update involve several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. The amendments in this update are effective for fiscal years beginning after December 15, 2016, including interim periods within those fiscal years. The Company adopted this standard effective January 1, 2017. Upon adoption, the Company elected to no longer estimate forfeitures on stock compensation and instead recognize forfeitures when they occur. The election required a cumulative effect adjustment to retained earnings which did not materially impact the Company's consolidated financial position. Additionally, the disclosure requirements of this standard will be applied on a prospective basis.
FASB ASC Topic 815 "Derivatives and Hedging" Update No. 2017-12. Update No. 2017-12 was issued in August 2017 to better align an entity's risk management activities and financial reporting for hedging relationships through changes to both the designation and measurement guidance for qualifying hedging relationships and the presentation of hedge results. To meet that objective, the amendments expand and refine hedge accounting for both nonfinancial and financial risk components and align the recognition and presentation of the effects of the hedging instrument and the hedged item in the financial statements. The amendments in this Update are effective for fiscal years beginning after December 15, 2018 and interim periods within those fiscal years. Early application is permitted in any interim period after issuance of the Update. All transition requirements and elections should be applied to hedging relationships existing on the date of adoption. The effect of adoption should be reflected as of the beginning of the fiscal period of adoption. The adoption of this standard is not expected to have a material impact on the Company's consolidated financial position.
FASB ASC Topic 718 "Compensation - Stock Compensation" Update No. 2017-09. Update No. 2017-09 was issued in May 2017 to provide clarity and reduce diversity in practice when applying guidance about which changes to the terms or conditions of a share-based payment award require an entity to apply modification accounting in Topic 718. An entity should account for the effects of a modification unless all the following are met: (1) The fair value (or calculated value or intrinsic value, if such an alternative measurement method is used) of the modified award is the same as the fair value of the original award immediately before the original award is modified. If the modification does not affect any of the inputs to the valuation technique that the entity uses to value the award, the entity is not required to estimate the value immediately before and after the modification. (2) The vesting conditions of the modified award are the same as the vesting conditions of the original award immediately before the original award is modified. (3) The classification of the modified award as an equity instrument or a liability instrument is the same as the classification of the original award immediately before the original award is modified. The current disclosure requirements in Topic 718 apply regardless of whether an entity is required to apply modification accounting under the amendments in this update. The amendments in this update are effective for all entities for annual periods, and interim periods within those annual periods, beginning after December 15, 2017. Early adoption is permitted, including adoption in any interim period, for public business entities for reporting periods for which financial statements have not yet been issued and all other entities for
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reporting periods for which financial statements have not yet been made available for issuance. The amendments in this update should be applied prospectively to an award modified on or after the adoption date. The adoption of this standard is not expected to have a material impact on the Company's consolidated financial position.
FASB ASC Topic 310-20 "Receivables - Nonrefundable fees and Other Costs" Update No. 2017-08. Update No. 2017-08 was issued in March 2017 to shorten the amortization period for certain callable debt securities held at a premium. Specifically, the amendments require the premium to be amortized to the earliest call date. The amendments do not require an accounting change for securities held at a discount; the discount continues to be amortized to maturity. The amendments in this update are effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2018. Early adoption is permitted, including adoption in an interim period. The Company early adopted this standard effective January 1, 2017 and the impact on the Company's consolidated financial position was immaterial.
FASB ASC Topic 715 "Compensation - Retirement Benefits" Update No. 2017-07. Update No. 2017-07 was issued in March 2017 to improve the presentation of net periodic pension cost and net periodic postretirement benefit costs. This update requires that an employer report the service cost component in the same line item or items as other compensation costs arising from services rendered by the pertinent employees during the period. The other components of net benefit cost are required to be presented in the income statement separately from the service cost component and outside a subtotal of income from operations, if one is presented. If a separate line item or items are used to present the other components of net benefit cost, that line item or items must be appropriately described. If a separate line item or items are not used, the line item or items used in the income statement to present the other components of net benefit cost must be disclosed. The amendments in this update also allow only the service cost component to be eligible for capitalization when applicable. The amendments in this update are effective for annual periods beginning after December 15, 2017, including interim periods within those annual periods. Early adoption is permitted as of the beginning of an annual period for which the financial statements (interim or annual) have not been issued or made available for issuance. That is, early adoption should be within the first interim period if an employer issues interim financial statements. Disclosures of the nature of and reason for the change in accounting principle are required in the first interim and annual periods of adoption. The adoption of this standard is not expected to have a material impact on the Company's consolidated financial position.
FASB ASC Subtopic 610-20 "Other Income - Gains and Losses from the Derecognition of Nonfinancial Assets" Update No. 2017-05. Update No. 2017-05 was issued in February 2017 to clarify that a financial asset is within the scope of Subtopic 610-20 if it meets the definition of an in substance nonfinancial asset. The amendments define the term in substance nonfinancial asset, in part, as a financial asset promised to a counterparty in a contract if substantially all of the fair value of the assets (recognized and unrecognized) that are promised to the counterparty in the contract is concentrated in nonfinancial assets. The amendments in this update also clarify that nonfinancial assets within the scope of Subtopic 610-20 may include nonfinancial assets transferred within a legal entity to a counterparty. A contract that includes the transfer of ownership interests in one or more consolidated subsidiaries is within the scope of Subtopic 610-20 if substantially all of the fair value of the assets that are promised to the counterparty in a contract is concentrated in nonfinancial assets. For purposes of that evaluation, the amendments require an entity to evaluate the underlying assets in consolidated subsidiaries to determine whether those assets are within the scope of Subtopic 610-20. The amendments are effective for annual reporting periods beginning after December 15, 2017, including interim reporting periods within that reporting period. The guidance may be applied earlier but only as of annual reporting periods beginning after December 15, 2016, including interim reporting periods in that reporting period. The adoption of this standard is not expected to have a material impact on the Company's consolidated financial position.
FASB ASC Topic 350 "Intangibles - Goodwill and Other " Update No. 2017-04. Update No. 2017-04 was issued in January 2017 to simplify the subsequent measurement of goodwill, by eliminating Step 2 for the goodwill impairment test. The amendments in this update modify the concept of impairment from the condition that exists when the carrying amount of a reporting unit exceeds its fair value. An entity is no longer required to determine goodwill impairment by calculating the implied fair value of goodwill by assigning the fair value of a reporting unit to all of its assets and liabilities as if that reporting unit has been acquired in a business combination. An entity should apply the amendments in this update on a prospective basis. An entity is required to disclose the nature of and reason for the change in accounting principle upon transition. That disclosure should be provided in the first annual period and in the interim period within the first annual period when the entity initially adopts the amendments in this update. A public business entity that is a U.S. Securities and Exchange Commission (SEC)filer should adopt the amendments in this Update for its annual or any interim goodwill impairment tests in fiscal years beginning after December 15, 2019. Early adoption is permitted for interim or annual goodwill impairment tests performed on testing dates after January 1, 2017. The adoption of this standard is not expected to have a material impact on the Company's consolidated financial position.
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FASB ASC Topic 606 "Revenue from Contracts with Customers" Update No. 2014-09. Update No. 2014-09 was issued in May 2014 to address the previous revenue recognition requirements in GAAP that differ from those in International Financial Reporting Standards (IFRS). Accordingly, the FASB and the International Accounting Standards Board (IASB) initiated a joint project to clarify the principles for recognizing revenue and to develop a common revenue standard for U.S. GAAP and IFRS. The largely converged revenue recognition standards will supersede virtually all revenue recognition guidance in GAAP and IFRS. The core principle of the guidance is that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. Since the issuance of Update 2014-09, the FASB has finalized various amendments to the standard as summarized below:
FASB ASC Topic 606 "Revenue from Contracts with Customers" Update No. 2016-20
FASB ASC Topic 606 "Revenue from Contracts with Customers" Update No. 2016-12
FASB ASC Topic 606 "Revenue from Contracts with Customers" Update No. 2016-10
FASB ASC Topic 606 "Revenue from Contracts with Customers" Update No. 2016-08.
FASB ASC Topic 606 "Revenue from Contracts with Customers" Update No. 2015-14.
The amendments in Update 2016-20 make minor corrections or minor improvements to the codification that are not expected to have a significant effect on current accounting practice or create a significant administrative cost to most entities.
Through Updates 2016-12, 2016-10 and 2016-08, the FASB amended its new revenue guidance on licenses of intellectual property, identification of performance obligations, collectability, noncash consideration and the presentation of sales and other similar taxes. The FASB also clarified the definition of a completed contract at transition and added a practical expedient to ease transition for contracts that were modified prior to adoption. The FASB also amended the new revenue recognition guidance on determining whether an entity is a principal or an agent in an arrangement which affects whether revenue should be reported gross or net.
Following the issuance of Update 2015-14, Update 2014-09, as amended, is effective for the Company for annual reporting periods beginning after December 15, 2017, including interim reporting periods within that reporting period. Earlier adoption is permitted only as of annual reporting periods beginning after December 15, 2016, including interim reporting periods within that reporting period. A full or modified retrospective transition method is required. The Company's revenue is comprised of net interest income on financial assets and liabilities, and noninterest income. Interest income, mortgage banking income, gain on sale of equity securities, increase in cash surrender value of life insurance policies and loan level derivative income are accounted for under other U.S. GAAP standards, and are therefore out of scope of the ASC 606 revenue standard. Deposit account fees, interchange and ATM fees, investment management and certain categories of other noninterest income are within the scope of the ASC 606 revenue standard. As such, the Company is currently reviewing contracts related to these revenue streams and at this point does not anticipate any material changes to revenue recognition upon adoption, however, the Company’s review is still ongoing. The Company plans to adopt the revenue recognition standard as of January 1, 2018 and anticipates using the modified retrospective transition method upon adoption.
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NOTE 3 - ACQUISITIONS
Island Bancorp, Inc.
On May 12, 2017, the Company completed its acquisition of Island Bancorp, Inc., the parent of The Edgartown National Bank ("Island Bancorp"). The transaction qualified as a tax-free reorganization for federal income tax purposes and Island Bancorp shareholders received, for each share of Island Bancorp common stock, the right to receive either $500 in cash per share or 9.525 shares of the Company's stock (valued at $605.31 per share, based upon the highest trading value of the Company's stock on May 12, 2017 of $63.55). The total deal consideration was $28.3 million and was comprised of 20% cash and 80% stock consideration. The cash consideration was $4.8 million in the aggregate, inclusive of cash paid in lieu of fractional shares. The total stock consideration was $23.5 million resulting in an increase to the Company's outstanding shares of 369,286 shares.
The Company accounted for the acquisition using the acquisition method pursuant to the Business Combinations Topic of the FASB ASC. Accordingly, the Company recorded merger and acquisition expenses of $3.2 million during the nine months ended September 30, 2017. Additionally, the acquisition method requires the acquirer to recognize the assets acquired and the liabilities assumed at their fair values as of the acquisition date. The following table summarizes the estimated fair value of the assets acquired and liabilities assumed as of the date of the acquisition:

| Net Assets Acquired at Fair Value
| (Dollars in thousands)
Assets |
Cash | $ | 11,137 |
Loans | 155,551 |
Premises and equipment | 5,828 |
Goodwill | 10,280 |
Core deposit and other intangibles | 2,964 |
Other assets | 4,629 |
Total assets acquired | 190,389 |
Liabilities |
Deposits | 159,580 |
Borrowings | 2,475 |
Other liabilities | 18 |
Total liabilities assumed | 162,073 |
Purchase price | $ | 28,316 |

Fair value adjustments to assets acquired and liabilities assumed are generally amortized using either an effective yield or straight-line basis over periods consistent with the average life, useful life and/or contractual term of the related assets and liabilities.
Fair values of the major categories of assets acquired and liabilities assumed were determined as follows:
Cash and Cash Equivalents
The fair values of cash and cash equivalents approximate the respective carrying amounts because the instruments are payable on demand or have short-term maturities.
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Loans
The loans acquired were recorded at fair value without a carryover of the allowance for loan losses. Fair value of the loans is determined using market participant assumptions in estimating the amount and timing of both principal and interest cash flows expected to be collected, as adjusted for an estimate of future credit losses and prepayments, and then applying a market-based discount rate to those cash flows. The overall discount on the loans acquired in this transaction was due to anticipated credit loss, as well as considerations for liquidity and market interest rates. In addition, the acquired loans were reviewed to determine if the loan had evidence of deterioration of credit quality at the purchase date and also reviewed to determine if it was probable that all contractually required payments will not be collected. Based on the review of the loan portfolio at the time of the acquisition it was deemed that there was no evidence to show that any of the acquired loans were purchased credit impaired.
Premises and Equipment
The fair value of the premises, including land, buildings and improvements, was determined based upon appraisals by licensed real estate appraisers. The appraisals were based upon the best and highest use of the property with final values determined based upon an analysis of the cost, sales comparison and income capitalization approaches for each property appraised.
Core Deposit Intangible
The fair value of the core deposit intangible is derived by comparing the interest rate and servicing costs that the financial institution pays on the core deposit liability versus the current market rate for alternative sources of financing, while factoring in estimates over the remaining life and attrition rate of the deposit accounts. The intangible asset represents the stable and relatively low cost source of funds that the deposits and accompanying relationships provide the Company, when compared to alternative funding sources.
Deposits
The fair value of acquired savings and transaction deposit accounts was assumed to approximate the carrying value as these accounts have no stated maturity and are payable on demand. The fair value of time deposits were determined based on the present value of the contractual cash flows over the remaining period to maturity using a market interest rate.
Borrowings
The fair values of Federal Home Loan Bank ("FHLB") advances were derived based upon the present value of the principal and interest payments using a current market discount rate.
Selected Pro Forma Results
The following summarizes the unaudited pro forma results of operations as if the Company acquired Island Bancorp on January 1, 2017 (2016 amounts represent combined results for the Company and Island Bancorp). The selected pro forma financial information is presented for illustrative purposes only and is not necessarily indicative of the financial results of the combined companies had the acquisition actually been completed at the beginning of the periods presented, nor does it indicate future results for any other interim or full-year period.

| Three Months Ended |  | Nine Months Ended
| September 30 |  | September 30
| 2017 |  | 2016 |  | 2017 |  | 2016
| (Dollars in thousands)
Net interest income after provision for loan losses | $ | 67,073 |  |  | $ | 58,119 |  |  | $ | 191,485 |  |  | $ | 171,221 |
Net income | 23,852 |  |  | 20,769 |  |  | 67,961 |  |  | 60,257 |

There were no merger related costs excluded from the pro forma results of operations for the three months ended September 30, 2017 whereas the pro forma results of operations for the nine months ended September 30, 2017 exclude merger-related costs of $2.6 million, net of tax, recognized by both the Company and Island Bancorp in the aggregate. There were no merger and acquisition expenses recognized during the three and nine months ended September 30, 2016. These costs were primarily made up of contract terminations arising due to the change in control, the acceleration of certain compensation and benefit costs, and other merger expenses.
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NOTE 4 - SECURITIES
Trading Securities
The Company had trading securities of $1.3 million and $804,000 as of September 30, 2017 and December 31, 2016, respectively. These securities are held in a rabbi trust and will be used for future payments associated with the Company’s non-qualified 401(k) Restoration Plan and Non-Qualified Deferred Compensation Plan.
Available for Sale and Held to Maturity Securities
The following table presents a summary of the amortized cost, gross unrealized gains and losses and fair value of securities available for sale and securities held to maturity for the periods indicated:

| September 30, 2017 |  | December 31, 2016
| Amortized Cost |  | Gross Unrealized Gains |  | Gross Unrealized Losses |  | Fair Value |  | Amortized Cost |  | Gross Unrealized Gains |  | Gross Unrealized Losses |  | Fair Value
| (Dollars in thousands)
Available for sale securities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
U.S. government agency securities | $ | 23,010 |  |  | $ | 218 |  |  | $ | — |  |  | $ | 23,228 |  |  | $ | 24,006 |  |  | $ | 238 |  |  | $ | — |  |  | $ | 24,244 |
Agency mortgage-backed securities | 211,757 |  |  | 3,060 |  |  | (253 | ) |  | 214,564 |  |  | 173,268 |  |  | 2,852 |  |  | (736 | ) |  | 175,384 |
Agency collateralized mortgage obligations | 115,504 |  |  | 405 |  |  | (1,080 | ) |  | 114,829 |  |  | 101,094 |  |  | 106 |  |  | (1,332 | ) |  | 99,868 |
State, county, and municipal securities | 2,492 |  |  | 47 |  |  | — |  |  | 2,539 |  |  | 3,743 |  |  | 50 |  |  | — |  |  | 3,793 |
Single issuer trust preferred securities issued by banks | 2,025 |  |  | 19 |  |  | — |  |  | 2,044 |  |  | 2,311 |  |  | 3 |  |  | (3 | ) |  | 2,311 |
Pooled trust preferred securities issued by banks and insurers | 2,182 |  |  | — |  |  | (558 | ) |  | 1,624 |  |  | 2,200 |  |  | — |  |  | (616 | ) |  | 1,584 |
Small business administration pooled securities | 50,194 |  |  | 45 |  |  | (53 | ) |  | 50,186 |  |  | 37,561 |  |  | — |  |  | (372 | ) |  | 37,189 |
Equity securities | 19,176 |  |  | 1,334 |  |  | (399 | ) |  | 20,111 |  |  | 19,183 |  |  | 641 |  |  | (553 | ) |  | 19,271 |
Total available for sale securities | $ | 426,340 |  |  | $ | 5,128 |  |  | $ | (2,343 | ) |  | $ | 429,125 |  |  | $ | 363,366 |  |  | $ | 3,890 |  |  | $ | (3,612 | ) |  | $ | 363,644 |
Held to maturity securities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
U.S. Treasury securities | $ | 1,006 |  |  | $ | 42 |  |  | $ | — |  |  | $ | 1,048 |  |  | $ | 1,007 |  |  | $ | 47 |  |  | $ | — |  |  | $ | 1,054 |
Agency mortgage-backed securities | 171,664 |  |  | 2,508 |  |  | (192 | ) |  | 173,980 |  |  | 156,088 |  |  | 2,274 |  |  | (858 | ) |  | 157,504 |
Agency collateralized mortgage obligations | 275,894 |  |  | 1,244 |  |  | (2,905 | ) |  | 274,233 |  |  | 297,445 |  |  | 1,002 |  |  | (3,797 | ) |  | 294,650 |
Single issuer trust preferred securities issued by banks | 1,500 |  |  | 39 |  |  | — |  |  | 1,539 |  |  | 1,500 |  |  | 44 |  |  | — |  |  | 1,544 |
Small business administration pooled securities | 28,734 |  |  | 228 |  |  | (100 | ) |  | 28,862 |  |  | 31,036 |  |  | 189 |  |  | (327 | ) |  | 30,898 |
Total held to maturity securities | $ | 478,798 |  |  | $ | 4,061 |  |  | $ | (3,197 | ) |  | $ | 479,662 |  |  | $ | 487,076 |  |  | $ | 3,556 |  |  | $ | (4,982 | ) |  | $ | 485,650 |
Total | $ | 905,138 |  |  | $ | 9,189 |  |  | $ | (5,540 | ) |  | $ | 908,787 |  |  | $ | 850,442 |  |  | $ | 7,446 |  |  | $ | (8,594 | ) |  | $ | 849,294 |

When securities are sold, the adjusted cost of the specific security sold is used to compute the gain or loss on the sale.
The actual maturities of certain securities may differ from the contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties. A schedule of the contractual maturities of securities available for sale and securities held to maturity as of September 30, 2017 is presented below:

| Available for Sale |  | Held to Maturity
| Amortized Cost |  | Fair Value |  | Amortized Cost |  | Fair Value
| (Dollars in thousands)
Due in one year or less | $ | 3,229 |  |  | $ | 3,237 |  |  | $ | — |  |  | $ | — |
Due after one year to five years | 36,704 |  |  | 37,152 |  |  | 15,731 |  |  | 15,917 |
Due after five to ten years | 105,842 |  |  | 106,576 |  |  | 18,158 |  |  | 18,654 |
Due after ten years | 261,389 |  |  | 262,049 |  |  | 444,909 |  |  | 445,091 |
Total debt securities | $ | 407,164 |  |  | $ | 409,014 |  |  | $ | 478,798 |  |  | $ | 479,662 |
Equity securities | $ | 19,176 |  |  | $ | 20,111 |  |  | $ | — |  |  | $ | — |
Total | $ | 426,340 |  |  | $ | 429,125 |  |  | $ | 478,798 |  |  | $ | 479,662 |

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Inclusive in the table above are $9.7 million of callable securities in the Company’s investment portfolio at September 30, 2017.
The carrying value of securities pledged to secure public funds, trust deposits, repurchase agreements and for other purposes, as required or permitted by law, was $514.2 million and $482.1 million at September 30, 2017 and December 31, 2016, respectively.
At September 30, 2017 and December 31, 2016, the Company had no investments in obligations of individual states, counties, or municipalities which exceeded 10% of stockholders’ equity.
Other-Than-Temporary Impairment ("OTTI")
The Company continually reviews investment securities for the existence of OTTI, taking into consideration current market conditions, the extent and nature of changes in fair value, issuer rating changes and trends, the credit worthiness of the obligor of the security, volatility of earnings, current analysts’ evaluations, the Company’s intent to sell the security, whether it is more likely than not that the Company will be required to sell the debt security before its anticipated recovery, as well as other qualitative factors. The term “other-than-temporary” is not intended to indicate that the decline is permanent, but indicates that the prospects for a near-term recovery of value is not necessarily favorable, or that there is a lack of evidence to support a realizable value equal to or greater than the carrying value of the investment.
The following tables show the gross unrealized losses and fair value of the Company’s investments in an unrealized loss position, which the Company has not deemed to be OTTI, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position:

| September 30, 2017
|  |  | Less than 12 months |  | 12 months or longer |  | Total
| # of holdings |  | Fair Value |  | Unrealized Losses |  | Fair Value |  | Unrealized Losses |  | Fair Value |  | Unrealized Losses
| (Dollars in thousands)
Agency mortgage-backed securities | 23 |  |  | $ | 88,083 |  |  | $ | (438 | ) |  | $ | 762 |  |  | $ | (7 | ) |  | $ | 88,845 |  |  | $ | (445 | )
Agency collateralized mortgage obligations | 25 |  |  | 145,572 |  |  | (2,278 | ) |  | 52,466 |  |  | (1,707 | ) |  | 198,038 |  |  | (3,985 | )
Pooled trust preferred securities issued by banks and insurers | 1 |  |  | — |  |  | — |  |  | 1,624 |  |  | (558 | ) |  | 1,624 |  |  | (558 | )
Small business administration pooled securities | 4 |  |  | 46,925 |  |  | (153 | ) |  | — |  |  | — |  |  | 46,925 |  |  | (153 | )
Equity securities | 24 |  |  | 897 |  |  | (17 | ) |  | 7,557 |  |  | (382 | ) |  | 8,454 |  |  | (399 | )
Total temporarily impaired securities | 77 |  |  | $ | 281,477 |  |  | $ | (2,886 | ) |  | $ | 62,409 |  |  | $ | (2,654 | ) |  | $ | 343,886 |  |  | $ | (5,540 | )

| December 31, 2016
|  |  | Less than 12 months |  | 12 months or longer |  | Total
| # of holdings |  | Fair Value |  | Unrealized Losses |  | Fair Value |  | Unrealized Losses |  | Fair Value |  | Unrealized Losses
| (Dollars in thousands)
Agency mortgage-backed securities | 57 |  |  | $ | 137,949 |  |  | $ | (1,594 | ) |  | $ | — |  |  | $ | — |  |  | $ | 137,949 |  |  | $ | (1,594 | )
Agency collateralized mortgage obligations | 32 |  |  | 243,051 |  |  | (3,140 | ) |  | 47,403 |  |  | (1,989 | ) |  | 290,454 |  |  | (5,129 | )
Single issuer trust preferred securities issued by banks and insurers | 1 |  |  | — |  |  | — |  |  | 1,036 |  |  | (3 | ) |  | 1,036 |  |  | (3 | )
Pooled trust preferred securities issued by banks and insurers | 1 |  |  | — |  |  | — |  |  | 1,583 |  |  | (616 | ) |  | 1,583 |  |  | (616 | )
Small business administration pooled securities | 5 |  |  | 59,846 |  |  | (699 | ) |  | — |  |  | — |  |  | 59,846 |  |  | (699 | )
Equity securities | 25 |  |  | 3,625 |  |  | (77 | ) |  | 6,334 |  |  | (476 | ) |  | 9,959 |  |  | (553 | )
Total temporarily impaired securities | 121 |  |  | $ | 444,471 |  |  | $ | (5,510 | ) |  | $ | 56,356 |  |  | $ | (3,084 | ) |  | $ | 500,827 |  |  | $ | (8,594 | )

The Company does not intend to sell these investments and has determined based upon available evidence that it is more likely than not that the Company will not be required to sell the security before the recovery of its amortized cost basis. As a
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result, the Company does not consider these investments to be OTTI. The Company made this determination by reviewing various qualitative and quantitative factors regarding each investment category, such as current market conditions, extent and nature of changes in fair value, issuer rating changes and trends, volatility of earnings, and current analysts’ evaluations.
As a result of the Company’s review of these qualitative and quantitative factors, the causes of the impairments listed in the table above by category are as follows at September 30, 2017:

• | Agency Mortgage-Backed Securities, Agency Collateralized Mortgage Obligations and Small Business Administration Pooled Securities: These portfolios have contractual terms that generally do not permit the issuer to settle the securities at a price less than the current par value of the investment. The decline in market value of these securities is attributable to changes in interest rates and not credit quality. Additionally, these securities are either implicitly or explicitly guaranteed by the U.S. Government or one of its agencies.

• | Pooled Trust Preferred Securities: This portfolio consists of one below investment grade security which is performing. The unrealized loss on this security is attributable to the illiquid nature of the trust preferred market in the current economic and regulatory environment. Management evaluates collateral credit and instrument structure, including current and expected deferral and default rates and timing. In addition, discount rates are determined by evaluating comparable spreads observed currently in the market for similar instruments.

• | Equity Securities: This portfolio consists of mutual funds and other equity investments. During some periods, the mutual funds in the Company’s investment portfolio may have unrealized losses resulting from market fluctuations, as well as the risk premium associated with that particular asset class. For example, emerging market equities tend to trade at a higher risk premium than U.S. government bonds and thus, will fluctuate to a greater degree on both the upside and the downside. In the context of a well-diversified portfolio, however, the correlation amongst the various asset classes represented by the funds serves to minimize downside risk. The Company evaluates each mutual fund in the portfolio regularly and measures performance on both an absolute and relative basis. A reasonable recovery period for positions with an unrealized loss is based on management’s assessment of general economic data, trends within a particular asset class, valuations, earnings forecasts and bond durations. The Company has the ability and intent to hold these equity securities until a recovery of fair value.

For the three and nine months ended September 30, 2017 and 2016 there was no OTTI recorded and no cumulative credit related component of OTTI.
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NOTE 5 - LOANS, ALLOWANCE FOR LOAN LOSSES, AND CREDIT QUALITY
The following tables bifurcate the amount of loans and the allowance allocated to each loan category based on the type of impairment analysis as of the periods indicated:

| September 30, 2017 |
| (Dollars in thousands) |
| Commercial and Industrial |  | Commercial Real Estate |  | Commercial Construction |  | Small Business |  | Residential Real Estate |  | Home Equity |  | Other Consumer |  | Total |
Financing receivables ending balance: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Collectively evaluated for impairment | $ | 823,007 |  |  | $ | 3,060,211 |  |  | $ | 395,267 |  |  | $ | 129,676 |  |  | $ | 735,454 |  |  | $ | 1,045,445 |  |  | $ | 9,550 |  |  | $ | 6,198,610 |  |
Individually evaluated for impairment | $ | 35,515 |  |  | $ | 19,018 |  |  | $ | — |  |  | $ | 980 |  |  | $ | 13,649 |  |  | $ | 6,636 |  |  | $ | 322 |  |  | $ | 76,120 |  |
Purchased credit impaired loans | $ | — |  |  | $ | 7,931 |  |  | $ | — |  |  | $ | — |  |  | $ | 7,027 |  |  | $ | 214 |  |  | $ | — |  |  | $ | 15,172 |  |
Total loans by group | $ | 858,522 |  |  | $ | 3,087,160 |  |  | $ | 395,267 |  |  | $ | 130,656 |  |  | $ | 756,130 |  |  | $ | 1,052,295 |  |  | $ | 9,872 |  |  | $ | 6,289,902 |  | (1 | )

| December 31, 2016 |
| (Dollars in thousands) |
| Commercial and Industrial |  | Commercial Real Estate |  | Commercial Construction |  | Small Business |  | Residential Real Estate |  | Home Equity |  | Other Consumer |  | Total |
Financing receivables ending balance: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Collectively evaluated for impairment | $ | 862,875 |  |  | $ | 2,983,642 |  |  | $ | 320,391 |  |  | $ | 121,855 |  |  | $ | 622,392 |  |  | $ | 982,095 |  |  | $ | 10,666 |  |  | $ | 5,903,916 |  |
Individually evaluated for impairment | $ | 39,178 |  |  | $ | 16,813 |  |  | $ | — |  |  | $ | 871 |  |  | $ | 14,175 |  |  | $ | 5,863 |  |  | $ | 397 |  |  | $ | 77,297 |  |
Purchased credit impaired loans | $ | — |  |  | $ | 10,343 |  |  | $ | — |  |  | $ | — |  |  | $ | 7,859 |  |  | $ | 189 |  |  | $ | 1 |  |  | $ | 18,392 |  |
Total loans by group | $ | 902,053 |  |  | $ | 3,010,798 |  |  | $ | 320,391 |  |  | $ | 122,726 |  |  | $ | 644,426 |  |  | $ | 988,147 |  |  | $ | 11,064 |  |  | $ | 5,999,605 |  | (1 | )

(1) | The amount of net deferred costs on originated loans included in the ending balance was $5.6 million and $5.1 million at September 30, 2017 and December 31, 2016, respectively. Net unamortized discounts on acquired loans not deemed to be purchased credit impaired ("PCI") included in the ending balance was $9.8 million and $8.6 million at September 30, 2017 and December 31, 2016, respectively.

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The following tables summarize changes in allowance for loan losses by loan category for the periods indicated:

| Three Months Ended September 30, 2017
| (Dollars in thousands)
| Commercial and Industrial |  | Commercial Real Estate |  | Commercial Construction |  | Small Business |  | Residential Real Estate |  | Home Equity |  | Other Consumer |  | Total
Allowance for loan losses |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Beginning balance | $ | 13,544 |  |  | $ | 30,947 |  |  | $ | 4,814 |  |  | $ | 1,613 |  |  | $ | 2,693 |  |  | $ | 5,353 |  |  | $ | 515 |  |  | $ | 59,479 |
Charge-offs | (124 | ) |  | — |  |  | — |  |  | (164 | ) |  | (43 | ) |  | (81 | ) |  | (405 | ) |  | (817 | )
Recoveries | 404 |  |  | 286 |  |  | — |  |  | 17 |  |  | 15 |  |  | 65 |  |  | 261 |  |  | 1,048 |
Provision (benefit) | (994 | ) |  | (233 | ) |  | 806 |  |  | 140 |  |  | 111 |  |  | 89 |  |  | 81 |  |  | — |
Ending balance | $ | 12,830 |  |  | $ | 31,000 |  |  | $ | 5,620 |  |  | $ | 1,606 |  |  | $ | 2,776 |  |  | $ | 5,426 |  |  | $ | 452 |  |  | $ | 59,710 |
| Three Months Ended September 30, 2016
| (Dollars in thousands)
| Commercial and Industrial |  | Commercial Real Estate |  | Commercial Construction |  | Small Business |  | Residential Real Estate |  | Home Equity |  | Other Consumer |  | Total
Allowance for loan losses |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Beginning balance | $ | 14,027 |  |  | $ | 29,011 |  |  | $ | 5,216 |  |  | $ | 1,441 |  |  | $ | 2,578 |  |  | $ | 4,986 |  |  | $ | 468 |  |  | $ | 57,727 |
Charge-offs | (27 | ) |  | (341 | ) |  | — |  |  | (98 | ) |  | — |  |  | (154 | ) |  | (523 | ) |  | (1,143 | )
Recoveries | 63 |  |  | 124 |  |  | — |  |  | 28 |  |  | 130 |  |  | 24 |  |  | 302 |  |  | 671 |
Provision (benefit) | (189 | ) |  | 609 |  |  | 117 |  |  | 113 |  |  | (44 | ) |  | 196 |  |  | 148 |  |  | 950 |
Ending balance | $ | 13,874 |  |  | $ | 29,403 |  |  | $ | 5,333 |  |  | $ | 1,484 |  |  | $ | 2,664 |  |  | $ | 5,052 |  |  | $ | 395 |  |  | $ | 58,205 |

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| Nine Months Ended September 30, 2017
| (Dollars in thousands)
| Commercial and Industrial |  | Commercial Real Estate |  | Commercial Construction |  | Small Business |  | Residential Real Estate |  | Home Equity |  | Other Consumer |  | Total
Allowance for loan losses |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Beginning balance | $ | 16,921 |  |  | $ | 30,369 |  |  | $ | 4,522 |  |  | $ | 1,502 |  |  | $ | 2,621 |  |  | $ | 5,238 |  |  | $ | 393 |  |  | $ | 61,566 |
Charge-offs | (3,715 | ) |  | — |  |  | — |  |  | (258 | ) |  | (182 | ) |  | (217 | ) |  | (1,151 | ) |  | (5,523 | )
Recoveries | 604 |  |  | 343 |  |  | — |  |  | 96 |  |  | 29 |  |  | 167 |  |  | 778 |  |  | 2,017 |
Provision (benefit) | (980 | ) |  | 288 |  |  | 1,098 |  |  | 266 |  |  | 308 |  |  | 238 |  |  | 432 |  |  | 1,650 |
Ending balance | $ | 12,830 |  |  | $ | 31,000 |  |  | $ | 5,620 |  |  | $ | 1,606 |  |  | $ | 2,776 |  |  | $ | 5,426 |  |  | $ | 452 |  |  | $ | 59,710 |
Ending balance: individually evaluated for impairment | $ | 71 |  |  | $ | 49 |  |  | $ | — |  |  | $ | 1 |  |  | $ | 1,020 |  |  | $ | 257 |  |  | $ | 19 |  |  | $ | 1,417 |
Ending balance: collectively evaluated for impairment | $ | 12,759 |  |  | $ | 30,951 |  |  | $ | 5,620 |  |  | $ | 1,605 |  |  | $ | 1,756 |  |  | $ | 5,169 |  |  | $ | 433 |  |  | $ | 58,293 |
| Nine Months Ended September 30, 2016
| (Dollars in thousands)
| Commercial and Industrial |  | Commercial Real Estate |  | Commercial Construction |  | Small Business |  | Residential Real Estate |  | Home Equity |  | Other Consumer |  | Total
Allowance for loan losses |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Beginning balance | $ | 13,802 |  |  | $ | 27,327 |  |  | $ | 5,366 |  |  | $ | 1,264 |  |  | $ | 2,590 |  |  | $ | 4,889 |  |  | $ | 587 |  |  | $ | 55,825 |
Charge-offs | (31 | ) |  | (365 | ) |  | — |  |  | (191 | ) |  | (27 | ) |  | (491 | ) |  | (1,152 | ) |  | (2,257 | )
Recoveries | 850 |  |  | 535 |  |  | — |  |  | 122 |  |  | 182 |  |  | 77 |  |  | 796 |  |  | 2,562 |
Provision (benefit) | (747 | ) |  | 1,906 |  |  | (33 | ) |  | 289 |  |  | (81 | ) |  | 577 |  |  | 164 |  |  | 2,075 |
Ending balance | $ | 13,874 |  |  | $ | 29,403 |  |  | $ | 5,333 |  |  | $ | 1,484 |  |  | $ | 2,664 |  |  | $ | 5,052 |  |  | $ | 395 |  |  | $ | 58,205 |
Ending balance: individually evaluated for impairment | $ | 134 |  |  | $ | 355 |  |  | $ | — |  |  | $ | 2 |  |  | $ | 1,156 |  |  | $ | 223 |  |  | $ | 23 |  |  | $ | 1,893 |
Ending balance: collectively evaluated for impairment | $ | 13,740 |  |  | $ | 29,048 |  |  | $ | 5,333 |  |  | $ | 1,482 |  |  | $ | 1,508 |  |  | $ | 4,829 |  |  | $ | 372 |  |  | $ | 56,312 |

For the purpose of estimating the allowance for loan losses, management segregates the loan portfolio into the portfolio segments detailed in the above tables. Each of these loan categories possesses unique risk characteristics that are considered when determining the appropriate level of allowance for each segment. Some of the risk characteristics unique to each loan category include:
Commercial Portfolio

• | Commercial and Industrial: Loans in this category consist of revolving and term loan obligations extended to business and corporate enterprises for the purpose of financing working capital and/or capital investment. Collateral generally consists of pledges of business assets including, but not limited to: accounts receivable, inventory, plant and equipment, or real estate, if applicable. Repayment sources consist of primarily, operating cash flow, and secondarily, liquidation of assets.

• | Commercial Real Estate: Loans in this category consist of mortgage loans to finance investment in real property such as multi-family residential, commercial/retail, office, industrial, hotels, educational and healthcare facilities and other specific use properties. Loans are typically written with amortizing payment structures. Collateral values are determined based upon third party appraisals and evaluations. Loan to value ratios at origination are governed by established policy and regulatory guidelines. Repayment sources consist of, primarily, cash flow from operating leases and rents and, secondarily, liquidation of assets.

• | Commercial Construction: Loans in this category consist of short-term construction loans, revolving and nonrevolving credit lines and construction/permanent loans to finance the acquisition, development and construction or rehabilitation of real property. Project types include residential 1-4 family, condominium and multi-family homes, commercial/retail, office, industrial, hotels, educational and healthcare facilities and other specific use properties. Loans may be written with nonamortizing or hybrid payment structures depending upon the type of project. Collateral values are determined based upon third party appraisals and evaluations. Loan to value ratios at origination are governed by established policy and regulatory guidelines. Repayment sources vary depending upon the type of project and may consist of sale or lease of units, operating cash flows or liquidation of other assets.

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• | Small Business: Loans in this category consist of revolving, term loan and mortgage obligations extended to sole proprietors and small businesses for purposes of financing working capital and/or capital investment. Collateral generally consists of pledges of business assets including, but not limited to, accounts receivable, inventory, plant and equipment, or real estate if applicable. Repayment sources consist primarily of operating cash flows and, secondarily, liquidation of assets.

For the commercial portfolio it is the Company’s policy to obtain personal guarantees for payment from individuals holding material ownership interests of the borrowing entities.
Consumer Portfolio

• | Residential Real Estate: Residential mortgage loans held in the Company’s portfolio are made to borrowers who demonstrate the ability to make scheduled payments with full consideration to underwriting factors such as current and expected income, employment status, current assets, other financial resources, credit history and the value of the collateral. Collateral consists of mortgage liens on 1-4 family residential properties. The Company does not originate or purchase sub-prime loans.

• | Home Equity: Home equity loans and credit lines are made to qualified individuals and are primarily secured by senior or junior mortgage liens on owner-occupied 1-4 family homes, condominiums or vacation homes. Each home equity loan has a fixed rate and is billed in equal payments comprised of principal and interest. Each home equity line of credit has a variable rate and is billed in interest-only payments during the draw period. At the end of the draw period, each home equity line of credit is billed as a percentage of the principal balance plus all accrued interest. Additionally, the Company has the option of renewing each line of credit for additional draw periods. Borrower qualifications include favorable credit history combined with supportive income requirements and combined loan to value ratios within established policy guidelines.

• | Other Consumer: Other consumer loan products include personal lines of credit and amortizing loans made to qualified individuals for various purposes such as education, debt consolidation, personal expenses or overdraft protection. Borrower qualifications include favorable credit history combined with supportive income and collateral requirements within established policy guidelines. These loans may be secured or unsecured.

Credit Quality
The Company continually monitors the asset quality of the loan portfolio using all available information. Based on this information, loans demonstrating certain payment issues or other weaknesses may be categorized as delinquent, impaired, nonperforming and/or put on nonaccrual status. Additionally, in the course of resolving such loans, the Company may choose to restructure the contractual terms of certain loans to match the borrower’s ability to repay the loan based on their current financial condition. If a restructured loan meets certain criteria, it may be categorized as a troubled debt restructuring (“TDR”).
The Company reviews numerous credit quality indicators when assessing the risk in its loan portfolio. For the commercial portfolio, the Company utilizes a 10-point commercial risk-rating system, which assigns a risk-grade to each borrower based on a number of quantitative and qualitative factors associated with a commercial loan transaction. Factors considered include industry and market conditions, position within the industry, earnings trends, operating cash flow, asset/liability values, debt capacity, guarantor strength, management and controls, financial reporting, collateral, and other considerations. The risk-ratings categories are defined as follows:

• | 1- 6 Rating — Pass: Risk-rating grades “1” through “6” comprise those loans ranging from ‘Substantially Risk Free’ which indicates borrowers are of unquestioned credit standing and the pinnacle of credit quality, well established companies with a very strong financial condition, and loans fully secured by cash collateral, through ‘Acceptable Risk’, which indicates borrowers may exhibit declining earnings, strained cash flow, increasing or above average leverage and/or weakening market fundamentals that indicate below average asset quality, margins and market share. Collateral coverage is protective.

• | 7 Rating — Potential Weakness: Borrowers exhibit potential credit weaknesses or downward trends deserving management’s close attention. If not checked or corrected, these trends will weaken the Company’s asset and position. While potentially weak, currently these borrowers are marginally acceptable; no loss of principal or interest is envisioned.

• | 8 Rating — Definite Weakness Loss Unlikely: Borrowers exhibit well defined weaknesses that jeopardize the orderly liquidation of debt. Loan may be inadequately protected by the current net worth and paying capacity of the obligor or by the collateral pledged, if any. Normal repayment from the borrower is in jeopardy, although no loss of principal is envisioned. However, there is a distinct possibility that a partial loss of interest and/or principal will occur if the deficiencies are not corrected. Collateral coverage may be inadequate to cover the principal obligation.

• | 9 Rating — Partial Loss Probable: Borrowers exhibit well defined weaknesses that jeopardize the orderly liquidation of debt with the added provision that the weaknesses make collection of the debt in full, on the basis of currently existing facts,

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conditions, and values, highly questionable and improbable. Serious problems exist to the point where partial loss of principal is likely.

• | 10 Rating — Definite Loss: Borrowers deemed incapable of repayment. Loans to such borrowers are considered uncollectible and of such little value that continuation as active assets of the Company is not warranted.

The credit quality of the commercial loan portfolio is actively monitored and any changes in credit quality are reflected in risk-rating changes. Risk-ratings are assigned or reviewed for all new loans, when advancing significant additions to existing relationships (over $50,000), at least quarterly for all actively managed loans, and any time a significant event occurs, including at renewal of the loan.
The Company utilizes a comprehensive strategy for monitoring commercial credit quality. Borrowers are required to provide updated financial information at least annually which is carefully evaluated for any changes in credit quality. Larger loan relationships are subject to a full annual credit review by an experienced credit analysis group. Additionally, the Company retains an independent loan review firm to evaluate the credit quality of the commercial loan portfolio. The independent loan review process achieves significant penetration into the commercial loan portfolio and reports the results of these reviews to the Audit Committee of the Board of Directors on a quarterly basis.
The following table details the amount of outstanding principal balances relative to each of the risk-rating categories for the Company’s commercial portfolio:

|  |  | September 30, 2017
Category | Risk Rating |  | Commercial and Industrial |  | Commercial Real Estate |  | Commercial Construction |  | Small Business |  | Total
|  |  | (Dollars in thousands)
Pass | 1 - 6 |  | $ | 764,946 |  |  | $ | 2,968,237 |  |  | $ | 393,836 |  |  | $ | 128,464 |  |  | $ | 4,255,483 |
Potential weakness | 7 |  | 23,477 |  |  | 73,219 |  |  | — |  |  | 1,543 |  |  | 98,239 |
Definite weakness-loss unlikely | 8 |  | 63,856 |  |  | 45,240 |  |  | 1,431 |  |  | 646 |  |  | 111,173 |
Partial loss probable | 9 |  | 6,243 |  |  | 464 |  |  | — |  |  | 3 |  |  | 6,710 |
Definite loss | 10 |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Total |  |  | $ | 858,522 |  |  | $ | 3,087,160 |  |  | $ | 395,267 |  |  | $ | 130,656 |  |  | $ | 4,471,605 |

|  |  | December 31, 2016
Category | Risk Rating |  | Commercial and Industrial |  | Commercial Real Estate |  | Commercial Construction |  | Small Business |  | Total
|  |  | (Dollars in thousands)
Pass | 1 - 6 |  | $ | 783,825 |  |  | $ | 2,876,570 |  |  | $ | 317,099 |  |  | $ | 120,304 |  |  | $ | 4,097,798 |
Potential weakness | 7 |  | 46,176 |  |  | 84,641 |  |  | 1,363 |  |  | 1,859 |  |  | 134,039 |
Definite weakness-loss unlikely | 8 |  | 71,991 |  |  | 47,164 |  |  | 1,929 |  |  | 556 |  |  | 121,640 |
Partial loss probable | 9 |  | 61 |  |  | 2,423 |  |  | — |  |  | 7 |  |  | 2,491 |
Definite loss | 10 |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Total |  |  | $ | 902,053 |  |  | $ | 3,010,798 |  |  | $ | 320,391 |  |  | $ | 122,726 |  |  | $ | 4,355,968 |

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For the Company’s consumer portfolio, the quality of the loan is best indicated by the repayment performance of an individual borrower. However, the Company does supplement performance data with current Fair Isaac Corporation (“FICO”) scores and Loan to Value (“LTV”) estimates. Current FICO data is purchased and appended to all consumer loans on a regular basis. In addition, automated valuation services and broker opinions of value are used to supplement original value data for the residential and home equity portfolios, periodically. The following table shows the weighted average FICO scores and the weighted average combined LTV ratios as of the periods indicated below:

| September 30, 2017 |  | December 31, 2016
Residential portfolio |  |  |
FICO score (re-scored)(1) | 745 |  |  | 743 |
LTV (re-valued)(2) | 61.0 | % |  | 63.2 | %
Home equity portfolio |  |  |
FICO score (re-scored)(1) | 766 |  |  | 767 |
LTV (re-valued)(2) | 55.9 | % |  | 55.9 | %

(1) | The average FICO scores for September 30, 2017 are based upon rescores available from August 31, 2017 and origination score data for loans booked between September 1, 2017 and September 30, 2017. The average FICO scores for December 31, 2016 are based upon rescores available from November 30, 2016 and origination score data for loans booked between December 1, 2016 and December 31, 2016.

(2) | The combined LTV ratios for September 30, 2017 and December 31, 2016 are based upon updated automated valuations as of March 31, 2015 and origination value data for loans booked between April 1, 2015 and through the dates indicated. For home equity loans and lines in a subordinate lien position, the LTV data represents a combined LTV, taking into account the senior lien data for loans and lines.

Asset Quality
The Company’s philosophy toward managing its loan portfolios is predicated upon careful monitoring, which stresses early detection and response to delinquent and default situations. Delinquent loans are managed by a team of seasoned collection specialists and the Company seeks to make arrangements to resolve any delinquent or default situation over the shortest possible time frame. As a general rule, loans more than 90 days past due with respect to principal or interest are classified as nonaccrual loans. The Company also may use discretion regarding other loans over 90 days delinquent if the loan is well secured and/or in process of collection.
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The following table shows information regarding nonaccrual loans at the dates indicated:

| September 30, 2017 |  | December 31, 2016
| (Dollars in thousands)
Commercial and industrial | $ | 32,556 |  |  | $ | 37,455 |
Commercial real estate | 3,052 |  |  | 6,266 |
Small business | 403 |  |  | 302 |
Residential real estate | 8,297 |  |  | 7,782 |
Home equity | 5,903 |  |  | 5,553 |
Other consumer | 59 |  |  | 47 |
Total nonaccrual loans (1) | $ | 50,270 |  |  | $ | 57,405 |

(1) | Included in these amounts were $5.8 million and $5.2 million of nonaccruing TDRs at September 30, 2017 and December 31, 2016, respectively.

The following table shows information regarding foreclosed residential real estate property at the dates indicated:

| September 30, 2017 |  | December 31, 2016
| (Dollars in thousands)
Foreclosed residential real estate property held by the creditor | $ | 2,538 |  |  | $ | 3,775 |
Recorded investment in mortgage loans collateralized by residential real estate property that are in the process of foreclosure | $ | 1,608 |  |  | $ | 1,715 |

The following table shows the age analysis of past due financing receivables as of the dates indicated:

| September 30, 2017
| 30-59 days |  | 60-89 days |  | 90 days or more |  | Total Past Due |  |  |  | Total Financing Receivables |  | Recorded Investment >90 Days and Accruing
| Number of Loans |  | Principal Balance |  | Number of Loans |  | Principal Balance |  | Number of Loans |  | Principal Balance |  | Number of Loans |  | Principal Balance |  | Current |
| (Dollars in thousands)
Loan Portfolio |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial and industrial | 12 |  |  | $ | 839 |  |  | 2 |  |  | $ | 315 |  |  | 45 |  |  | $ | 32,490 |  |  | 59 |  |  | $ | 33,644 |  |  | $ | 824,878 |  |  | $ | 858,522 |  |  | $ | — |
Commercial real estate | 10 |  |  | 4,413 |  |  | — |  |  | — |  |  | 8 |  |  | 1,755 |  |  | 18 |  |  | 6,168 |  |  | 3,080,992 |  |  | 3,087,160 |  |  | — |
Commercial construction | 1 |  |  | 566 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 1 |  |  | 566 |  |  | 394,701 |  |  | 395,267 |  |  | — |
Small business | 11 |  |  | 130 |  |  | 5 |  |  | 14 |  |  | 17 |  |  | 107 |  |  | 33 |  |  | 251 |  |  | 130,405 |  |  | 130,656 |  |  | — |
Residential real estate | 12 |  |  | 1,125 |  |  | 10 |  |  | 2,392 |  |  | 20 |  |  | 2,843 |  |  | 42 |  |  | 6,360 |  |  | 749,770 |  |  | 756,130 |  |  | — |
Home equity | 20 |  |  | 1,016 |  |  | 9 |  |  | 516 |  |  | 20 |  |  | 2,559 |  |  | 49 |  |  | 4,091 |  |  | 1,048,204 |  |  | 1,052,295 |  |  | — |
Other consumer (1) | 229 |  |  | 226 |  |  | 10 |  |  | 38 |  |  | 12 |  |  | 14 |  |  | 251 |  |  | 278 |  |  | 9,594 |  |  | 9,872 |  |  | 7 |
Total | 295 |  |  | $ | 8,315 |  |  | 36 |  |  | $ | 3,275 |  |  | 122 |  |  | $ | 39,768 |  |  | 453 |  |  | $ | 51,358 |  |  | $ | 6,238,544 |  |  | $ | 6,289,902 |  |  | $ | 7 |

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| December 31, 2016
| 30-59 days |  | 60-89 days |  | 90 days or more |  | Total Past Due |  |  |  | Total Financing Receivables |  | Recorded Investment >90 Days and Accruing
| Number of Loans |  | Principal Balance |  | Number of Loans |  | Principal Balance |  | Number of Loans |  | Principal Balance |  | Number of Loans |  | Principal Balance |  | Current |
| (Dollars in thousands)
Loan Portfolio |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial and industrial | 8 |  |  | $ | 100 |  |  | 32 |  |  | $ | 253 |  |  | 6 |  |  | $ | 2,480 |  |  | 46 |  |  | $ | 2,833 |  |  | $ | 899,220 |  |  | $ | 902,053 |  |  | $ | — |
Commercial real estate | 5 |  |  | 1,518 |  |  | 8 |  |  | 1,957 |  |  | 8 |  |  | 3,105 |  |  | 21 |  |  | 6,580 |  |  | 3,004,218 |  |  | 3,010,798 |  |  | — |
Commercial construction | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 320,391 |  |  | 320,391 |  |  | — |
Small business | 9 |  |  | 323 |  |  | — |  |  | — |  |  | 19 |  |  | 140 |  |  | 28 |  |  | 463 |  |  | 122,263 |  |  | 122,726 |  |  | — |
Residential real estate | 11 |  |  | 1,277 |  |  | 9 |  |  | 1,950 |  |  | 27 |  |  | 3,507 |  |  | 47 |  |  | 6,734 |  |  | 637,692 |  |  | 644,426 |  |  | — |
Home equity | 19 |  |  | 1,117 |  |  | 11 |  |  | 767 |  |  | 16 |  |  | 1,209 |  |  | 46 |  |  | 3,093 |  |  | 985,054 |  |  | 988,147 |  |  | — |
Other consumer (1) | 249 |  |  | 184 |  |  | 12 |  |  | 17 |  |  | 15 |  |  | 7 |  |  | 276 |  |  | 208 |  |  | 10,856 |  |  | 11,064 |  |  | 2 |
Total | 301 |  |  | $ | 4,519 |  |  | 72 |  |  | $ | 4,944 |  |  | 91 |  |  | $ | 10,448 |  |  | 464 |  |  | $ | 19,911 |  |  | $ | 5,979,694 |  |  | $ | 5,999,605 |  |  | $ | 2 |

(1) Other consumer portfolio is inclusive of deposit account overdrafts recorded as loan balances.
Troubled Debt Restructurings
In the course of resolving nonperforming loans, the Bank may choose to restructure the contractual terms of certain loans. The Bank attempts to work out an alternative payment schedule with the borrower in order to avoid foreclosure actions. Any loans that are modified are reviewed by the Bank to identify if a TDR has occurred, which is when, for economic or legal reasons related to a borrower’s financial difficulties, the Bank grants a concession to the borrower that it would not otherwise consider. Terms may be modified to fit the ability of the borrower to repay in line with its current financial status and the restructuring of the loan may include the transfer of assets from the borrower to satisfy the debt, a modification of loan terms, or a combination of the two.
The following table shows the Company’s total TDRs and other pertinent information as of the dates indicated:

| September 30, 2017 |  | December 31, 2016
| (Dollars in thousands)
TDRs on accrual status | $ | 26,731 |  |  | $ | 27,093 |
TDRs on nonaccrual | 5,776 |  |  | 5,199 |
Total TDRs | $ | 32,507 |  |  | $ | 32,292 |
Amount of specific reserves included in the allowance for loan losses associated with TDRs | $ | 1,417 |  |  | $ | 1,417 |
Additional commitments to lend to a borrower who has been a party to a TDR | $ | 1,084 |  |  | $ | 1,378 |

The Company’s policy is to have any restructured loan which is on nonaccrual status prior to being modified remain on nonaccrual status for six months subsequent to being modified before management considers its return to accrual status. If the restructured loan is on accrual status prior to being modified, it is reviewed to determine if the modified loan should remain on accrual status. Additionally, loans classified as TDRs are adjusted to reflect the changes in value of the recorded investment in the loan, if any, resulting from the granting of a concession. For all residential loan modifications, the borrower must perform during a 90 day trial period before the modification is finalized.
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The following table shows the modifications which occurred during the periods indicated and the change in the recorded investment subsequent to the modifications occurring:

| Three Months Ended |  | Nine Months Ended
| September 30, 2017 |  | September 30, 2017
| Number of Contracts |  | Pre-Modification Outstanding Recorded Investment |  | Post-Modification Outstanding Recorded Investment (1) |  | Number of Contracts |  | Pre-Modification Outstanding Recorded Investment |  | Post-Modification Outstanding Recorded Investment (1)
| (Dollars in thousands)
Troubled debt restructurings |  |  |  |  |  |  |  |  |  |  |
Commercial and industrial | 1 |  |  | $ | 196 |  |  | $ | 196 |  |  | 9 |  |  | $ | 1,575 |  |  | $ | 1,575 |
Commercial real estate | — |  |  | — |  |  | — |  |  | 6 |  |  | 1,884 |  |  | 1,884 |
Small business | 2 |  |  | 183 |  |  | 183 |  |  | 10 |  |  | 447 |  |  | 447 |
Residential real estate | — |  |  | — |  |  | — |  |  | 5 |  |  | 889 |  |  | 900 |
Home equity | 4 |  |  | 436 |  |  | 436 |  |  | 14 |  |  | 1,427 |  |  | 1,430 |
Total | 7 |  |  | $ | 815 |  |  | $ | 815 |  |  | 44 |  |  | $ | 6,222 |  |  | $ | 6,236 |

| Three Months Ended |  | Nine Months Ended
| September 30, 2016 |  | September 30, 2016
| Number of Contracts |  | Pre-Modification Outstanding Recorded Investment |  | Post-Modification Outstanding Recorded Investment (1) |  | Number of Contracts |  | Pre-Modification Outstanding Recorded Investment |  | Post-Modification Outstanding Recorded Investment (1)
| (Dollars in thousands)
Troubled debt restructurings |  |  |  |  |  |  |  |  |  |  |
Commercial and industrial | — |  |  | $ | — |  |  | $ | — |  |  | 7 |  |  | $ | 528 |  |  | $ | 528 |
Commercial real estate | 3 |  |  | 986 |  |  | 986 |  |  | 9 |  |  | 2,329 |  |  | 2,329 |
Small business | 1 |  |  | 59 |  |  | 59 |  |  | 3 |  |  | 168 |  |  | 168 |
Residential real estate | — |  |  | — |  |  | — |  |  | 5 |  |  | 1,167 |  |  | 1,209 |
Home equity | 4 |  |  | 328 |  |  | 328 |  |  | 8 |  |  | 632 |  |  | 632 |
Other consumer | — |  |  | — |  |  | — |  |  | 5 |  |  | 107 |  |  | 107 |
Total | 8 |  |  | $ | 1,373 |  |  | $ | 1,373 |  |  | 37 |  |  | $ | 4,931 |  |  | $ | 4,973 |

(1) | The post-modification balances represent the legal principal balance of the loan on the date of modification. These amounts may show an increase when modifications include a capitalization of interest.

The following table shows the Company’s post-modification balance of TDRs listed by type of modification during the periods indicated:

| Three Months Ended September 30 |  | Nine Months Ended September 30
| 2017 |  | 2016 |  | 2017 |  | 2016
| (Dollars in thousands) |  | (Dollars in thousands)
Extended maturity | $ | 486 |  |  | $ | 256 |  |  | $ | 4,565 |  |  | $ | 2,638 |
Adjusted interest rate | — |  |  | — |  |  | — |  |  | 92 |
Combination rate and maturity | 196 |  |  | 730 |  |  | 196 |  |  | 990 |
Court ordered concession | 133 |  |  | 387 |  |  | 1,475 |  |  | 1,253 |
Total | $ | 815 |  |  | $ | 1,373 |  |  | $ | 6,236 |  |  | $ | 4,973 |

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The Company considers a loan to have defaulted when it reaches 90 days past due. There were no loans modified during the preceding twelve months that had subsequently defaulted during the three months ended September 30, 2017. There was one residential real estate loan modified during the past twelve months with a recorded investment of $205,000 which has subsequently defaulted during the nine months ended September 30, 2017. There was one home equity loan modified during the preceding twelve months with a recorded investment of $141,000 that had subsequently defaulted during the three and nine months ended September 30, 2016.
All TDR loans are considered impaired and therefore are subject to a specific review for impairment. The impairment analysis appropriately discounts the present value of the anticipated cash flows by the loan’s contractual rate of interest in effect prior to the loan’s modification. The amount of impairment, if any, is recorded as a specific loss allocation to each individual loan in the allowance for loan losses. Commercial loans (commercial and industrial, commercial construction, commercial real estate and small business loans), residential loans, and home equity loans that have been classified as TDRs and which subsequently default are reviewed to determine if the loan should be deemed collateral dependent. In such an instance, any shortfall between the value of the collateral and the carrying value of the loan is determined by measuring the recorded investment in the loan against the fair value of the collateral less costs to sell. The Company charges off the amount of any confirmed loan loss in the period when the loans, or portion of loans, are deemed uncollectible. Smaller balance consumer TDR loans are reviewed for performance to determine when a charge-off is appropriate.
Impaired Loans
A loan is considered impaired when, based on current information and events, it is probable that the Company will be unable to collect the scheduled payments of principal or interest when due according to the contractual terms of the loan agreement. Factors considered by management in determining impairment include payment status, collateral value, and the probability of collecting scheduled principal and interest payments when due. Loans that experience insignificant payment delays and payment shortfalls generally are not classified as impaired. Management determines the significance of payment delays and payment shortfalls on a case-by-case basis, taking into consideration all of the circumstances surrounding the loan and the borrower, including the length of the delay, the reasons for the delay, the borrower’s prior payment record, and the amount of the shortfall in relation to the principal and interest owed.
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The tables below set forth information regarding the Company’s impaired loans by loan portfolio at the dates indicated:

| September 30, 2017
| Recorded Investment |  | Unpaid Principal Balance |  | Related Allowance
| (Dollars in thousands)
With no related allowance recorded |  |  |  |  |
Commercial and industrial | $ | 33,824 |  |  | $ | 38,181 |  |  | $ | — |
Commercial real estate | 14,462 |  |  | 15,476 |  |  | — |
Small business | 678 |  |  | 762 |  |  | — |
Residential real estate | 3,908 |  |  | 4,066 |  |  | — |
Home equity | 4,880 |  |  | 4,984 |  |  | — |
Other consumer | 97 |  |  | 97 |  |  | — |
Subtotal | 57,849 |  |  | 63,566 |  |  | — |
With an allowance recorded |  |  |  |  |
Commercial and industrial | $ | 1,691 |  |  | $ | 1,691 |  |  | $ | 71 |
Commercial real estate | 4,556 |  |  | 4,670 |  |  | 49 |
Small business | 302 |  |  | 315 |  |  | 1 |
Residential real estate | 9,741 |  |  | 10,421 |  |  | 1,020 |
Home equity | 1,756 |  |  | 1,977 |  |  | 257 |
Other consumer | 225 |  |  | 227 |  |  | 19 |
Subtotal | 18,271 |  |  | 19,301 |  |  | 1,417 |
Total | $ | 76,120 |  |  | $ | 82,867 |  |  | $ | 1,417 |

| December 31, 2016
| Recorded Investment |  | Unpaid Principal Balance |  | Related Allowance
| (Dollars in thousands)
With no related allowance recorded |  |  |  |  |
Commercial and industrial | $ | 28,776 |  |  | $ | 29,772 |  |  | $ | — |
Commercial real estate | 11,628 |  |  | 12,891 |  |  | — |
Small business | 494 |  |  | 569 |  |  | — |
Residential real estate | 4,216 |  |  | 4,427 |  |  | — |
Home equity | 4,485 |  |  | 4,572 |  |  | — |
Other consumer | 146 |  |  | 146 |  |  | — |
Subtotal | 49,745 |  |  | 52,377 |  |  | — |
With an allowance recorded |  |  |  |  |
Commercial and industrial | $ | 10,402 |  |  | $ | 10,440 |  |  | $ | 3,661 |
Commercial real estate | 5,185 |  |  | 5,533 |  |  | 196 |
Small business | 377 |  |  | 392 |  |  | 8 |
Residential real estate | 9,959 |  |  | 10,530 |  |  | 1,086 |
Home equity | 1,378 |  |  | 1,547 |  |  | 242 |
Other consumer | 251 |  |  | 252 |  |  | 21 |
Subtotal | 27,552 |  |  | 28,694 |  |  | 5,214 |
Total | $ | 77,297 |  |  | $ | 81,071 |  |  | $ | 5,214 |

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The following tables set forth information regarding interest income recognized on impaired loans, by portfolio, for the periods indicated:

| Three Months Ended |  | Nine Months Ended
| September 30, 2017 |  | September 30, 2017
| Average Recorded Investment |  | Interest Income Recognized |  | Average Recorded Investment |  | Interest Income Recognized
| (Dollars in thousands)
With no related allowance recorded |  |  |  |  |  |  |
Commercial and industrial | $ | 33,935 |  |  | $ | 18 |  |  | $ | 36,329 |  |  | $ | 179 |
Commercial real estate | 14,569 |  |  | 151 |  |  | 14,798 |  |  | 460 |
Small business | 682 |  |  | 5 |  |  | 702 |  |  | 17 |
Residential real estate | 3,928 |  |  | 51 |  |  | 3,962 |  |  | 152 |
Home equity | 4,883 |  |  | 50 |  |  | 4,935 |  |  | 146 |
Other consumer | 99 |  |  | 2 |  |  | 104 |  |  | 5 |
Subtotal | 58,096 |  |  | 277 |  |  | 60,830 |  |  | 959 |
With an allowance recorded |  |  |  |  |  |  |
Commercial and industrial | $ | 1,698 |  |  | $ | 21 |  |  | $ | 1,768 |  |  | $ | 65 |
Commercial real estate | 4,569 |  |  | 65 |  |  | 4,599 |  |  | 195 |
Small business | 305 |  |  | 3 |  |  | 315 |  |  | 11 |
Residential real estate | 9,752 |  |  | 79 |  |  | 9,838 |  |  | 234 |
Home equity | 1,765 |  |  | 14 |  |  | 1,782 |  |  | 41 |
Other consumer | 229 |  |  | 2 |  |  | 237 |  |  | 5 |
Subtotal | 18,318 |  |  | 184 |  |  | 18,539 |  |  | 551 |
Total | $ | 76,414 |  |  | $ | 461 |  |  | $ | 79,369 |  |  | $ | 1,510 |

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| Three Months Ended |  | Nine Months Ended
| September 30, 2016 |  | September 30, 2016
| Average Recorded Investment |  | Interest Income Recognized |  | Average Recorded Investment |  | Interest Income Recognized
| (Dollars in thousands)
With no related allowance recorded |  |  |  |  |  |  |
Commercial and industrial | $ | 2,444 |  |  | $ | 16 |  |  | $ | 2,584 |  |  | $ | 48 |
Commercial real estate | 11,549 |  |  | 115 |  |  | 11,775 |  |  | 348 |
Small business | 646 |  |  | 5 |  |  | 679 |  |  | 18 |
Residential real estate | 4,255 |  |  | 42 |  |  | 4,286 |  |  | 134 |
Home equity | 4,616 |  |  | 45 |  |  | 4,677 |  |  | 138 |
Other consumer | 162 |  |  | 3 |  |  | 168 |  |  | 9 |
Subtotal | 23,672 |  |  | 226 |  |  | 24,169 |  |  | 695 |
With an allowance recorded |  |  |  |  |  |  |
Commercial and industrial | $ | 2,097 |  |  | $ | 4 |  |  | $ | 2,135 |  |  | $ | 13 |
Commercial real estate | 6,854 |  |  | 42 |  |  | 6,977 |  |  | 126 |
Small business | 367 |  |  | 6 |  |  | 384 |  |  | 17 |
Residential real estate | 10,004 |  |  | 92 |  |  | 10,071 |  |  | 272 |
Home equity | 1,299 |  |  | 13 |  |  | 1,310 |  |  | 36 |
Other consumer | 265 |  |  | 2 |  |  | 272 |  |  | 6 |
Subtotal | 20,886 |  |  | 159 |  |  | 21,149 |  |  | 470 |
Total | $ | 44,558 |  |  | $ | 385 |  |  | $ | 45,318 |  |  | $ | 1,165 |

Purchased Credit Impaired Loans
Certain loans acquired by the Company may have shown evidence of deterioration of credit quality since origination and it was therefore deemed unlikely that the Company would be able to collect all contractually required payments. As such, these loans were deemed to be PCI loans and the carrying value and prospective income recognition are predicated upon future cash flows expected to be collected. The following table displays certain information pertaining to PCI loans at the dates indicated:

| September 30, 2017 |  | December 31, 2016
| (Dollars in thousands)
Outstanding balance | $ | 17,025 |  |  | $ | 20,477 |
Carrying amount | $ | 15,172 |  |  | $ | 18,392 |

The following table summarizes activity in the accretable yield for the PCI loan portfolio:

| Three Months Ended September 30 |  | Nine Months Ended September 30
| 2017 |  | 2016 |  | 2017 |  | 2016
| (Dollars in thousands)
Beginning balance | $ | 2,185 |  |  | $ | 2,625 |  |  | $ | 2,370 |  |  | $ | 2,827 |
Accretion | (359 | ) |  | (359 | ) |  | (968 | ) |  | (1,188 | )
Other change in expected cash flows (1) | 167 |  |  | 213 |  |  | 573 |  |  | 744 |
Reclassification from nonaccretable difference for loans which have paid off (2) | 70 |  |  | — |  |  | 88 |  |  | 96 |
Ending balance | $ | 2,063 |  |  | $ | 2,479 |  |  | $ | 2,063 |  |  | $ | 2,479 |

(1) Represents changes in cash flows expected to be collected and resulting in increased interest income as a prospective yield adjustment over the remaining life of the loan(s).
(2) Results in increased interest income during the period in which the loan paid off at amount greater than originally expected.
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NOTE 6 - BANK PREMISES AND EQUIPMENT
During 2017, the Company purchased equipment that was subject to a master lease agreement with a third party lessee. As such, the Company assumed the role of lessor in conjunction with the purchase, which was deemed to be an operating lease for accounting purposes. The Company purchased a total of $10.6 million of equipment subject to the lease agreement in 2017. In addition, the Company recognized rental income of $412,000 and $860,000 for the three and nine months ended September 30, 2017, respectively, as well as depreciation expense of $325,000 and $614,000 for the same time periods.
NOTE 7 -EARNINGS PER SHARE
Earnings per share consisted of the following components for the periods indicated:

| Three Months Ended |  | Nine Months Ended
| September 30 |  | September 30
| 2017 |  | 2016 |  | 2017 |  | 2016
| (Dollars in thousands, except per share data)
Net income | $ | 23,852 |  |  | $ | 20,484 |  |  | $ | 65,140 |  |  | $ | 59,469 |
Weighted Average Shares |  |  |
Basic shares | 27,436,792 |  |  | 26,324,316 |  |  | 27,242,902 |  |  | 26,301,340 |
Effect of dilutive securities | 76,307 |  |  | 53,072 |  |  | 78,043 |  |  | 48,354 |
Diluted shares | 27,513,099 |  |  | 26,377,388 |  |  | 27,320,945 |  |  | 26,349,694 |
Net income per share |  |  |  |  |  |  |
Basic EPS | $ | 0.87 |  |  | $ | 0.78 |  |  | $ | 2.39 |  |  | $ | 2.26 |
Effect of dilutive securities | — |  |  | — |  |  | (0.01 | ) |  | — |
Diluted EPS | $ | 0.87 |  |  | $ | 0.78 |  |  | $ | 2.38 |  |  | $ | 2.26 |

The following table illustrates the options to purchase common stock or shares of performance-based restricted stock that were excluded from the calculation of diluted earnings per share because they were anti-dilutive for the periods indicated:

| Three Months Ended |  | Nine Months Ended
| September 30 |  | September 30
| 2017 |  | 2016 |  | 2017 |  | 2016
Stock options | — |  |  | 4,293 |  |  | — |  |  | 1,441 |
Performance-based restricted stock | — |  |  | — |  |  | — |  |  | — |

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NOTE 8 - STOCK BASED COMPENSATION
Time Vested Restricted Stock Awards
During the nine months ended September 30, 2017, the Company made the following awards of restricted stock:

Date |  | Shares Granted |  | Plan |  | Grant Date Fair Value Per Share |  | Vesting Period
2/13/2017 |  | 1,200 |  |  | 2005 Employee Stock Plan |  | $ | 62.53 |  |  | Ratably over 5 years from grant date
2/16/2017 |  | 34,150 |  |  | 2005 Employee Stock Plan |  | $ | 63.10 |  |  | Ratably over 5 years from grant date
3/31/2017 |  | 500 |  |  | 2005 Employee Stock Plan |  | $ | 65.63 |  |  | Ratably over 5 years from grant date
4/3/2017 |  | 1,500 |  |  | 2005 Employee Stock Plan |  | $ | 64.14 |  |  | Ratably over 5 years from grant date
5/15/2017 |  | 1,000 |  |  | 2005 Employee Stock Plan |  | $ | 64.03 |  |  | Ratably over 5 years from grant date
5/23/2017 |  | 7,000 |  |  | 2010 Non-Employee Director Stock Plan |  | $ | 61.95 |  |  | At the end of 5 years from grant date (1)
6/15/2017 |  | 950 |  |  | 2005 Employee Stock Plan |  | $ | 66.18 |  |  | Ratably over 5 years from grant date

(1) | These restricted stock grants will vest at the end of a five year period, or earlier if the director ceases to be a director for any reason other than cause, such as, for example, by retirement.

The fair value of the restricted stock awards is based upon the average of the high and low price at which the Company’s common stock traded on the date of grant. The holders of restricted stock awards participate fully in the rewards of stock ownership of the Company, including voting and dividend rights.
Performance-Based Restricted Stock Awards
On February 16, 2017, the Company granted 14,400 performance-based restricted stock awards to certain executive level employees. These performance-based restricted stock awards were issued from the 2005 Employee Stock Plan and were determined to have a grant date fair value per share of $63.10, determined by the average of the high and low price at which the Company's common stock traded on the date of grant. The number of shares to be vested will be contingent upon the Company's attainment of certain performance measures outlined in the award agreement and will be measured as of the end of the three year performance period, January 1, 2017 through December 31, 2019. The awards will vest upon the earlier of the date on which it is determined if the performance goal is achieved subsequent to the performance period or March 31, 2020. These awards will be accounted for as equity awards due to the nature of these awards and the fact that these shares will not be settled in cash.
The holders of these awards are not entitled to receive dividends or vote until the shares are vested.
On February 28, 2017, the performance-based restricted stock awards that were awarded on March 20, 2014 vested at 94% of the maximum target shares awarded, or 15,289 shares.
Stock Options
The Company did not grant any awards of options to purchase shares of common stock during the nine months ended September 30, 2017.
NOTE 9 - REPURCHASE AGREEMENTS
The Company can raise additional liquidity by entering into repurchase agreements at its discretion. These repurchases are accounted for as a secured borrowing transaction for accounting purposes. Payments on such borrowings are interest only until the scheduled repurchase date. In a repurchase agreement the Company is subject to the risk that the purchaser may default at maturity and not return the securities underlying the agreements. In order to minimize this potential risk, the Company enters into repurchase agreements that stipulate that the securities underlying the agreement are not delivered to the customer and instead are held in segregated safekeeping accounts by the Company's safekeeping agents.
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The table below sets forth information regarding the Company’s repurchase agreements allocated by source of collateral at the dates indicated:

| September 30, 2017
| Remaining Contractual Maturity of the Agreements
| Overnight and Continuous |  | Total
| (Dollars in thousands)
Sources of collateral |
U.S. government agency securities | $ | 20,219 |  |  | $ | 20,219 |
Agency mortgage-backed securities | 63,931 |  |  | 63,931 |
Agency collateralized mortgage obligations | 95,520 |  |  | 95,520 |
Total borrowings | $ | 179,670 |  |  | $ | 179,670 |

| December 31, 2016
| Remaining Contractual Maturity of the Agreements
| Overnight and Continuous |  | Total
| (Dollars in thousands)
Sources of collateral |
U.S. government agency securities | $ | 20,233 |  |  | $ | 20,233 |
Agency mortgage-backed securities | 79,079 |  |  | 79,079 |
Agency collateralized mortgage obligations | 77,601 |  |  | 77,601 |
Total borrowings | $ | 176,913 |  |  | $ | 176,913 |

Certain counterparties monitor collateral, and may request additional collateral to be posted from time to time. For further information regarding the Company's repurchase agreements see Note 11 - Balance Sheet Offsetting.
NOTE 10 - DERIVATIVE AND HEDGING ACTIVITIES
The Company’s derivative financial instruments are used to manage differences in the amount, timing, and duration of the Company’s known or expected cash receipts and its known or expected cash payments principally to manage the Company’s interest rate risk. Additionally, the Company enters into interest rate derivatives and foreign exchange contracts to accommodate the business requirements of its customers (“customer related positions”). The Company minimizes the market and liquidity risks of customer related positions by entering into similar offsetting positions with broker-dealers. Derivative instruments are carried at fair value in the Company’s financial statements. The accounting for changes in the fair value of a derivative instrument is dependent upon whether or not it qualifies as a hedge for accounting purposes, and further, by the type of hedging relationship.
The Company does not enter into proprietary trading positions for any derivatives.
Interest Rate Positions
The Company currently utilizes interest rate swap agreements as hedging instruments against interest rate risk associated with the Company’s borrowings. An interest rate swap is an agreement whereby one party agrees to pay a floating rate of interest on a notional principal amount in exchange for receiving a fixed rate of interest on the same notional amount, for a predetermined period of time, from a second party. The amounts relating to the notional principal amount are not actually exchanged. The maximum length of time over which the Company is currently hedging its exposure to the variability in future cash flows for forecasted transactions related to the payment of variable interest on existing financial instruments is five years.
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The following table reflects the Company’s derivative positions for the periods indicated below for interest rate swaps which qualify as cash flow hedges for accounting purposes:

September 30, 2017
Notional Amount |  | Trade Date |  | Effective Date |  | Maturity Date |  | Receive (Variable) Index |  | Current Rate Received |  | Pay Fixed Swap Rate |  | Fair Value
(Dollars in thousands)
$ | 25,000 |  |  | 9-Dec-08 |  | 10-Dec-08 |  | 10-Dec-18 |  | 3 Month LIBOR |  | 1.32 | % |  | 2.94 | % |  | $ | (407 | )
25,000 |  |  | 1-Apr-16 |  | 17-Jan-17 |  | 15-Dec-21 |  | 3 Month LIBOR |  | 1.32 | % |  | 1.36 | % |  | 568 |
25,000 |  |  | 1-Apr-16 |  | 17-Jan-17 |  | 15-Dec-21 |  | 3 Month LIBOR |  | 1.32 | % |  | 1.36 | % |  | 560 |
25,000 |  |  | 18-Jul-17 |  | 15-Aug-17 |  | 15-Aug-22 |  | 3 Month LIBOR |  | 1.31 | % |  | 1.88 | % |  | 101 |
$ | 100,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ | 822 |
December 31, 2016
Notional Amount |  | Trade Date |  | Effective Date |  | Maturity Date |  | Receive (Variable) Index |  | Current Rate Received |  | Pay Fixed Swap Rate |  | Fair Value
|  |  |  |  |  | (Dollars in thousands) |  |  |  |  |  |
$ | 25,000 |  |  | 9-Dec-08 |  | 10-Dec-08 |  | 10-Dec-18 |  | 3 Month LIBOR |  | 0.95 | % |  | 2.94 | % |  | $ | (740 | )
25,000 |  |  | 1-Apr-16 |  | 17-Jan-17 |  | 15-Dec-21 |  | 3 Month LIBOR |  | N/A |  |  | 1.36 | % |  | 689 |
25,000 |  |  | 1-Apr-16 |  | 17-Jan-17 |  | 15-Dec-21 |  | 3 Month LIBOR |  | N/A |  |  | 1.36 | % |  | 675 |
$ | 75,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ | 624 |

For derivative instruments that are designated and qualify as cash flow hedging instruments, the effective portion of the gains or losses is reported as a component of other comprehensive income ("OCI"), and is subsequently reclassified into earnings in the period that the hedged forecasted transaction affects earnings. The Company expects approximately $103,000 (pre-tax) to be reclassified to interest expense from OCI related to the Company’s cash flow hedges in the next twelve months. This reclassification is due to anticipated payments that will be made and/or received on the swaps based upon the forward curve as of September 30, 2017.
The Company recognized $61,000 and $183,000 of net amortization income that was an offset to interest expense related to previously terminated swaps for the three and nine month periods ended September 30, 2017 and 2016, respectively.
The Company had no fair value hedges as of September 30, 2017 or December 31, 2016.
Customer Related Positions
Loan level derivatives, primarily interest rate swaps, offered to commercial borrowers through the Company’s loan level derivative program do not qualify as hedges for accounting purposes. The Company believes that its exposure to commercial customer derivatives is limited because these contracts are simultaneously matched at inception with an offsetting dealer transaction. The commercial customer derivative program allows the Company to retain variable-rate commercial loans while allowing the customer to synthetically fix the loan rate by entering into a variable-to-fixed interest rate swap.
Foreign exchange contracts offered to commercial borrowers through the Company’s derivative program do not qualify as hedges for accounting purposes. The Company acts as a seller and buyer of foreign exchange contracts to accommodate its customers. To mitigate the market and liquidity risk associated with these derivatives, the Company enters into similar offsetting positions.
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The following table reflects the Company’s customer related derivative positions for the periods indicated below for those derivatives not designated as hedging:

|  |  | Notional Amount Maturing |  |
| Number of Positions (1) |  | Less than 1 year |  | Less than 2 years |  | Less than 3 years |  | Less than 4 years |  | Thereafter |  | Total |  | Fair Value
| September 30, 2017
| (Dollars in thousands)
Loan level swaps |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Receive fixed, pay variable | 238 |  |  | $ | 10,533 |  |  | $ | 73,428 |  |  | $ | 68,458 |  |  | $ | 177,864 |  |  | $ | 575,721 |  |  | $ | 906,004 |  |  | $ | 11,271 |
Pay fixed, receive variable | 223 |  |  | $ | 10,533 |  |  | $ | 73,428 |  |  | $ | 68,458 |  |  | $ | 177,864 |  |  | $ | 575,721 |  |  | $ | 906,004 |  |  | $ | (11,272 | )
Foreign exchange contracts |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Buys foreign currency, sells U.S. currency | 17 |  |  | $ | 32,390 |  |  | $ | 3,780 |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | 36,170 |  |  | $ | 1,683 |
Buys U.S. currency, sells foreign currency | 17 |  |  | $ | 32,390 |  |  | $ | 3,780 |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | 36,170 |  |  | $ | (1,668 | )
| December 31, 2016
| (Dollars in thousands)
Loan level swaps |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Receive fixed, pay variable | 222 |  |  | $ | 30,245 |  |  | $ | 21,708 |  |  | $ | 63,771 |  |  | $ | 165,783 |  |  | $ | 567,897 |  |  | $ | 849,404 |  |  | $ | 12,005 |
Pay fixed, receive variable | 207 |  |  | $ | 30,245 |  |  | $ | 21,708 |  |  | $ | 63,771 |  |  | $ | 165,783 |  |  | $ | 567,897 |  |  | $ | 849,404 |  |  | $ | (12,008 | )
Foreign exchange contracts |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Buys foreign currency, sells U.S. currency | 33 |  |  | $ | 45,711 |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | 45,711 |  |  | $ | (2,250 | )
Buys U.S. currency, sells foreign currency | 33 |  |  | $ | 45,711 |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | 45,711 |  |  | $ | 2,277 |

(1) | The Company may enter into one dealer swap agreement which offsets multiple commercial borrower swap agreements.

Mortgage Derivatives
Prior to closing and funding certain 1- 4 family residential mortgage loans, an interest rate lock commitment is generally extended to the borrower. During the period from commitment date to closing date, the Company is subject to the risk that market rates of interest may change. If market rates rise, investors generally will pay less to purchase such loans resulting in a reduction in the gain on sale of the loans or, possibly, a loss. In an effort to mitigate such risk, forward delivery sales commitments are executed, under which the Company agrees to deliver whole mortgage loans to various investors. These forward commitments carry a market price that has a strong inverse relationship to that of mortgage prices. Certain assumptions, including pull through rates and rate lock periods, are used in managing the existing and future hedges. The effectiveness of the economic hedges rely on the accuracy of these assumptions.
The change in fair value on the interest rate lock commitments and forward delivery sale commitments are recorded in current period earnings as a component of mortgage banking income. In addition, the Company has elected the fair value option to carry loans held for sale at fair value. The change in fair value of loans held for sale is recorded in current period earnings as a component of mortgage banking income in accordance with the Company's fair value election. The change in fair value associated with loans held for sale was a decrease of $108,000 and an increase of $47,000 for the three month periods ended September 30, 2017 and 2016, respectively, and a decrease of $102,000 and an increase of $60,000 for the nine month periods ended September 30, 2017 and 2016, respectively. These amounts were offset in earnings by the change in the fair value of mortgage derivatives. Additionally, the aggregate amount of net realized gains or losses on sales of such loans included within mortgage banking income was $1.4 million and $1.7 million for the three month periods ended September 30, 2017 and 2016, respectively, and $3.4 million and $3.9 million for the nine month periods ended September 30, 2017 and 2016, respectively.
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The table below presents the fair value of the Company’s derivative financial instruments as well as their classification on the balance sheet at the periods indicated:

| Asset Derivatives |  | Liability Derivatives
|  |  | Fair Value at |  | Fair Value at |  |  |  | Fair Value at |  | Fair Value at
| Balance Sheet Location |  | September 30 2017 |  | December 31 2016 |  | Balance Sheet Location |  | September 30 2017 |  | December 31 2016
| (Dollars in thousands)
Derivatives designated as hedges |  |  |  |  |  |  |  |  |  |  |
Interest rate derivatives | Other assets |  | $ | 1,229 |  |  | $ | 1,364 |  |  | Other liabilities |  | $ | 407 |  |  | $ | 740 |
Derivatives not designated as hedges |  |  |  |  |  |  |  |  |  |  |
Customer Related Positions |  |  |  |  |  |  |  |  |  |  |
Loan level derivatives | Other assets |  | $ | 16,991 |  |  | $ | 18,629 |  |  | Other liabilities |  | $ | 16,992 |  |  | $ | 18,632 |
Foreign exchange contracts | Other assets |  | 1,809 |  |  | 2,338 |  |  | Other liabilities |  | 1,794 |  |  | 2,311 |
Mortgage Derivatives |  |  |  |  |  |  |  |  |  |  |
Interest rate lock commitments | Other assets |  | 274 |  |  | 430 |  |  | Other liabilities |  | — |  |  | — |
Forward sales agreements | Other assets |  | — |  |  | — |  |  | Other liabilities |  | 6 |  |  | 233 |
|  |  | $ | 19,074 |  |  | $ | 21,397 |  |  |  |  | $ | 18,792 |  |  | $ | 21,176 |
Total |  |  | $ | 20,303 |  |  | $ | 22,761 |  |  |  |  | $ | 19,199 |  |  | $ | 21,916 |

The table below presents the effect of the Company’s derivative financial instruments included in OCI and current earnings for the periods indicated:

| Three Months Ended |  | Nine Months Ended
| September 30 |  | September 30
| 2017 |  | 2016 |  | 2017 |  | 2016
| (Dollars in thousands)
Derivatives designated as hedges |  |  |  |  |  |  |
Loss in OCI on derivatives (effective portion), net of tax | $ | 109 |  |  | $ | 674 |  |  | $ | 8 |  |  | $ | 653 |
Loss reclassified from OCI into interest expense (effective portion) | $ | (91 | ) |  | $ | (648 | ) |  | $ | (264 | ) |  | $ | (1,949 | )
Loss recognized in income on derivatives (ineffective portion and amount excluded from effectiveness testing) |  |  |  |  |  |  |
Interest expense | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |
Other expense | — |  |  | — |  |  | — |  |  | — |
Total | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |
Derivatives not designated as hedges |  |  |  |  |  |  |
Changes in fair value of customer related positions |  |  |  |  |  |  |
Other income | $ | 7 |  |  | $ | (42 | ) |  | $ | 7 |  |  | $ | 71 |
Other expense | (7 | ) |  | (12 | ) |  | (17 | ) |  | (46 | )
Changes in fair value of mortgage derivatives |  |  |  |  |  |  |
Mortgage banking income | (33 | ) |  | 115 |  |  | 71 |  |  | 419 |
Total | $ | (33 | ) |  | $ | 61 |  |  | $ | 61 |  |  | $ | 444 |

The Company's derivative agreements with institutional counterparties contain various credit-risk related contingent provisions, such as requiring the Company to maintain a well-capitalized capital position. If the Company fails to meet these conditions, the counterparties could request the Company make immediate payment or demand that the Company provide immediate and ongoing full collateralization on derivative positions in net liability positions. The aggregate fair value of all
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derivative instruments with credit-risk related contingent features that were in a net liability position was $10.5 million and $12.8 million at September 30, 2017 and December 31, 2016, respectively. Although none of the contingency provisions have applied as of September 30, 2017 and December 31, 2016, the Company has posted collateral to offset the majority of the net liability exposures with institutional counterparties.
By using derivatives, the Company is exposed to credit risk to the extent that counterparties to the derivative contracts do not perform as required. Should a counterparty fail to perform under the terms of a derivative contract, the Company's credit exposure on interest rate swaps is limited to the net positive fair value and accrued interest of all swaps with each counterparty. The Company seeks to minimize counterparty credit risk through credit approvals, limits, monitoring procedures, and obtaining collateral, where appropriate. Institutional counterparties must have an investment grade credit rating and be approved by the Company's Board of Directors. As such, management believes the risk of incurring credit losses on derivative contracts with those counterparties is remote. The Company's exposure relating to institutional counterparties was $4.1 million and $4.7 million at September 30, 2017 and December 31, 2016, respectively. The Company’s exposure relating to customer counterparties was approximately $14.7 million and $16.1 million at September 30, 2017 and December 31, 2016, respectively. Credit exposure may be reduced by the amount of collateral pledged by the counterparty.
NOTE 11 - BALANCE SHEET OFFSETTING
The Company does not offset fair value amounts recognized for derivative instruments or repurchase agreements. The Company does net the amount recognized for the right to reclaim cash collateral against the obligation to return cash collateral arising from derivative instruments executed with the same counterparty under a master netting arrangement. Collateral legally required to be maintained at dealer banks by the Company is monitored and adjusted as necessary.
The following tables present the Company's asset and liability derivative positions and the potential effect of netting arrangements on its financial position, as of the periods indicated:

|  |  |  | Gross Amounts Not Offset in the Statement of Financial Position |
| Gross Amounts Recognized in the Statement of Financial Position | Gross Amounts Offset in the Statement of Financial Position | Net Amounts Presented in the Statement of Financial Position | Financial Instruments (1) | Collateral Pledged (Received) | Net Amount
| September 30, 2017
| (Dollars in thousands)
Derivative Assets |
Interest rate swaps | $ | 1,229 |  | $ | — |  | $ | 1,229 |  | $ | 1,229 |  | $ | — |  | $ | — |
Loan level derivatives | 16,991 |  | — |  | 16,991 |  | 2,858 |  | — |  | 14,133 |
Customer foreign exchange contracts | 1,809 |  | — |  | 1,809 |  | — |  | — |  | 1,809 |
| $ | 20,029 |  | $ | — |  | $ | 20,029 |  | $ | 4,087 |  | $ | — |  | $ | 15,942 |
Derivative Liabilities |
Interest rate swaps | $ | 407 |  | $ | — |  | $ | 407 |  | $ | — |  | $ | 407 |  | $ | — |
Loan level derivatives | 16,992 |  | — |  | 16,992 |  | 4,087 |  | 9,854 |  | 3,051 |
Customer foreign exchange contracts | 1,794 |  | — |  | 1,794 |  | — |  | — |  | 1,794 |
Repurchase agreements |  |  |  |  |  |
Customer repurchase agreements | 179,670 |  | — |  | 179,670 |  | — |  | 179,670 |  | — |
| $ | 198,863 |  | $ | — |  | $ | 198,863 |  | $ | 4,087 |  | $ | 189,931 |  | $ | 4,845 |

(1) | Reflects offsetting derivative positions with the same counterparty.

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|  |  |  | Gross Amounts Not Offset in the Statement of Financial Position |
| Gross Amounts Recognized in the Statement of Financial Position | Gross Amounts Offset in the Statement of Financial Position | Net Amounts Presented in the Statement of Financial Position | Financial Instruments (1) | Collateral Pledged (Received) | Net Amount
| December 31, 2016
| (Dollars in thousands)
Derivative Assets |
Interest rate swaps | $ | 1,364 |  | $ | — |  | $ | 1,364 |  | $ | 961 |  | $ | — |  | $ | 403 |
Loan level derivatives | 18,629 |  | — |  | 18,629 |  | 3,261 |  | — |  | 15,368 |
Customer foreign exchange contracts | 2,338 |  | — |  | 2,338 |  | — |  | — |  | 2,338 |
| $ | 22,331 |  | $ | — |  | $ | 22,331 |  | $ | 4,222 |  | $ | — |  | $ | 18,109 |
Derivative Liabilities |
Interest rate swaps | $ | 740 |  | $ | — |  | $ | 740 |  | $ | — |  | $ | 740 |  | $ | — |
Loan level derivatives | 18,632 |  | — |  | 18,632 |  | 4,222 |  | 11,106 |  | 3,304 |
Customer foreign exchange contracts | 2,311 |  | — |  | 2,311 |  | — |  | — |  | 2,311 |
Repurchase agreements |  |  |  |  |  |
Customer repurchase agreements | 176,913 |  | — |  | 176,913 |  | — |  | 176,913 |  | — |
| $ | 198,596 |  | $ | — |  | $ | 198,596 |  | $ | 4,222 |  | $ | 188,759 |  | $ | 5,615 |

(1) | Reflects offsetting derivative positions with the same counterparty.

NOTE 12 - FAIR VALUE MEASUREMENTS
Fair value is a market-based measure considered from the perspective of a market participant rather than an entity-specific measure. Therefore, even when market assumptions are not readily available, the Company’s own assumptions are set to reflect those that market participants would use in pricing the asset or liability at the measurement date. If there has been a significant decrease in the volume and level of activity for the asset or liability, regardless of the valuation technique(s) used, the objective of a fair value measurement remains the same. Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction (that is, not a forced liquidation or distressed sale) between market participants at the measurement date under current market conditions. The Company uses prices and inputs that are current as of the measurement date. In periods of market dislocation, the observability of prices and inputs may be reduced for many instruments. This condition could cause an instrument to be reclassified from one level to another.
The Fair Value Measurements and Disclosures Topic of the FASB ASC defines fair value and establishes a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to unobservable inputs (Level 3 measurements). The three levels of the fair value hierarchy under the Fair Value Measurements and Disclosures Topic of the FASB ASC are described below:
Level 1 – Inputs are quoted prices (unadjusted) in active markets for identical assets or liabilities that the reporting entity has the ability to access at the measurement date.
Level 2 – Valuations based on quoted prices in markets that are not active or for which all significant inputs are observable, either directly or indirectly.
Level 3 – Prices or valuations that require inputs that are both significant to the fair value measurement and unobservable.
To the extent that valuation is based on models or inputs that are less observable or unobservable in the market, the determination of fair value requires more judgment. Accordingly, the degree of judgment exercised by the Company in determining fair value is greatest for instruments categorized in Level 3. A financial instrument’s level within the fair value hierarchy is based on the lowest level of any input that is significant to the fair value measurement.
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Valuation Techniques
There have been no changes in the valuation techniques used during the current period.
Securities
Trading and Equity Securities
These equity securities are valued based on market quoted prices. These securities are categorized in Level 1 as they are actively traded and no valuation adjustments have been applied.
U.S. Government Agency Securities
Fair value is estimated using either multi-dimensional spread tables or benchmarks. The inputs used include benchmark yields, reported trades, and broker/dealer quotes. These securities are classified as Level 2.
Agency Mortgage-Backed Securities
Fair value is estimated using either a matrix or benchmarks. The inputs used include benchmark yields, reported trades, broker/dealer quotes, and issuer spreads. These securities are categorized as Level 2.
Agency Collateralized Mortgage Obligations and Small Business Administration Pooled Securities
The valuation model for these securities is volatility-driven and ratings based, and uses multi-dimensional spread tables. The inputs used include benchmark yields, reported trades, new issue data, broker dealer quotes, and collateral performance. If there is at least one significant model assumption or input that is not observable, these securities are categorized as Level 3 within the fair value hierarchy; otherwise, they are classified as Level 2.
State, County, and Municipal Securities
The fair value is estimated using a valuation matrix with inputs including bond interest rate tables, recent transaction, and yield relationships. These securities are categorized as Level 2.
Single and Pooled Issuer Trust Preferred Securities
The fair value of trust preferred securities, including pooled and single issuer preferred securities, is estimated using external pricing models, discounted cash flow methodologies or similar techniques. The inputs used in these valuations include benchmark yields, reported trades, new issue data, broker dealer quotes, and collateral performance. If there is at least one significant model assumption or input that is not observable, these securities are classified as Level 3 within the fair value hierarchy; otherwise, they are classified as Level 2.
Loans Held for Sale
The Company has elected the fair value option to account for originated closed loans intended for sale. The fair value is measured on an individual loan basis using quoted market prices and when not available, comparable market value or discounted cash flow analysis may be utilized. These assets are typically classified as Level 2.
Derivative Instruments
Derivatives
The valuation of these instruments is determined using widely accepted valuation techniques including discounted cash flow analysis on the expected cash flows of each derivative. This analysis reflects the contractual terms of the derivatives, including the period to maturity, and uses observable market-based inputs, including interest rate curves and implied volatilities. The Company incorporates credit valuation adjustments to appropriately reflect nonperformance risk in the fair value measurements. In adjusting the fair value of its derivative contracts for the effect of nonperformance risk, the Company has considered the impact of netting and any applicable credit enhancements, such as collateral postings. Additionally, in conjunction with fair value measurement guidance, the Company has made an accounting policy election to measure the credit risk of its derivative financial instruments that are subject to master netting agreements on a net basis by counterparty portfolio. Although the Company has determined that the majority of the inputs used to value its interest rate derivatives fall within Level 2 of the fair value hierarchy, the credit valuation adjustments associated with its derivatives utilize Level 3 inputs, such as estimates of current credit spreads to evaluate the likelihood of default by the Company and its counterparties. However, as of September 30, 2017 and December 31, 2016, the Company has assessed the significance of the impact of the credit valuation adjustments on the overall valuation of its derivative positions and has determined that the credit valuation adjustments are not significant to the overall valuation of its derivatives. As a result, the Company has determined that its derivative valuations in their entirety are classified as Level 2.
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Mortgage Derivatives
The fair value of mortgage derivatives is determined based on current market prices for similar assets in the secondary market and, therefore, classified as Level 2 within the fair value hierarchy.
Impaired Loans
Collateral dependent loans that are deemed to be impaired are valued based upon the lower of cost or fair value of the underlying collateral less costs to sell. The inputs used in the appraisals of the collateral are not always observable, and therefore the loans may be classified as Level 3 within the fair value hierarchy; otherwise, they are classified as Level 2.
Other Real Estate Owned and Other Foreclosed Assets
The fair values are generally estimated based upon recent appraisal values of the property less costs to sell the property, as Other Real Estate Owned ("OREO") and Other Foreclosed Assets are valued at the lower of cost or fair value of the property, less estimated costs to sell. Certain inputs used in appraisals are not always observable, and therefore OREO and Other Foreclosed Assets may be classified as Level 3 within the fair value hierarchy.
Goodwill and Other Intangible Assets
Goodwill and other intangible assets are subject to impairment testing. The Company conducts an annual impairment test of goodwill in the third quarter of each year, or more frequently if necessary, and other intangible assets are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of the assets may not be recoverable. To estimate the fair value of goodwill and, if necessary, other intangible assets, the Company utilizes both a comparable analysis of relevant price multiples in recent market transactions and discounted cash flow analysis. Both valuation models require a significant degree of management judgment. In the event the fair value as determined by the valuation model is less than the carrying value, the intangibles may be impaired. If the impairment testing resulted in impairment, the Company would classify the impaired goodwill and other intangible assets subjected to nonrecurring fair value adjustments as Level 3.
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Assets and liabilities measured at fair value on a recurring and nonrecurring basis were as follows as of the dates indicated:

|  |  | Fair Value Measurements at Reporting Date Using
| Balance |  | Quoted Prices in Active Markets for Identical Assets (Level 1) |  | Significant Other Observable Inputs (Level 2) |  | Significant Unobservable Inputs (Level 3)
| September 30, 2017
| (Dollars in thousands)
Recurring fair value measurements |  |  |  |  |  |  |
Assets |  |  |  |  |  |  |
Trading securities | $ | 1,298 |  |  | $ | 1,298 |  |  | $ | — |  |  | $ | — |
Securities available for sale |  |  |  |  |  |  |
U.S. Government agency securities | 23,228 |  |  | — |  |  | 23,228 |  |  | — |
Agency mortgage-backed securities | 214,564 |  |  | — |  |  | 214,564 |  |  | — |
Agency collateralized mortgage obligations | 114,829 |  |  | — |  |  | 114,829 |  |  | — |
State, county, and municipal securities | 2,539 |  |  | — |  |  | 2,539 |  |  | — |
Single issuer trust preferred securities issued by banks and insurers | 2,044 |  |  | — |  |  | 2,044 |  |  | — |
Pooled trust preferred securities issued by banks and insurers | 1,624 |  |  | — |  |  | — |  |  | 1,624 |
Small business administration pooled securities | 50,186 |  |  | — |  |  | 50,186 |  |  | — |
Equity securities | 20,111 |  |  | 20,111 |  |  | — |  |  | — |
Loans held for sale | 5,459 |  |  | — |  |  | 5,459 |  |  | — |
Derivative instruments | 20,303 |  |  | — |  |  | 20,303 |  |  | — |
Liabilities |  |  |  |  |  |  |
Derivative instruments | 19,199 |  |  | — |  |  | 19,199 |  |  | — |
Total recurring fair value measurements | $ | 436,986 |  |  | $ | 21,409 |  |  | $ | 413,953 |  |  | $ | 1,624 |
Nonrecurring fair value measurements |  |  |  |  |  |  |
Assets |  |  |  |  |  |  |
Collateral dependent impaired loans | $ | 33,974 |  |  | $ | — |  |  | $ | — |  |  | $ | 33,974 |
Other real estate owned and other foreclosed assets | 2,898 |  |  | — |  |  | — |  |  | 2,898 |
Total nonrecurring fair value measurements | $ | 36,872 |  |  | $ | — |  |  | $ | — |  |  | $ | 36,872 |

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|  |  | Fair Value Measurements at Reporting Date Using
| Balance |  | Quoted Prices in Active Markets for Identical Assets (Level 1) |  | Significant Other Observable Inputs (Level 2) |  | Significant Unobservable Inputs (Level 3)
| December 31, 2016
| (Dollars in thousands)
Recurring fair value measurements |  |  |  |  |  |  |
Assets |  |  |  |  |  |  |
Trading securities | $ | 804 |  |  | $ | 804 |  |  | $ | — |  |  | $ | — |
Securities available for sale |  |  |  |  |  |  |
U.S. Government agency securities | 24,244 |  |  | — |  |  | 24,244 |  |  | — |
Agency mortgage-backed securities | 175,384 |  |  | — |  |  | 175,384 |  |  | — |
Agency collateralized mortgage obligations | 99,868 |  |  | — |  |  | 99,868 |  |  | — |
State, county, and municipal securities | 3,793 |  |  | — |  |  | 3,793 |  |  | — |
Single issuer trust preferred securities issued by banks and insurers | 2,311 |  |  | — |  |  | 2,311 |  |  | — |
Pooled trust preferred securities issued by banks and insurers | 1,584 |  |  | — |  |  | — |  |  | 1,584 |
Small business administration pooled securities | 37,189 |  |  | — |  |  | 37,189 |  |  | — |
Equity securities | 19,271 |  |  | 19,271 |  |  | — |  |  | — |
Loans held for sale | 6,139 |  |  | — |  |  | 6,139 |  |  | — |
Derivative instruments | 22,761 |  |  | — |  |  | 22,761 |  |  | — |
Liabilities |  |  |  |  |  |  |
Derivative instruments | 21,916 |  |  | — |  |  | 21,916 |  |  | — |
Total recurring fair value measurements | $ | 371,432 |  |  | $ | 20,075 |  |  | $ | 349,773 |  |  | $ | 1,584 |
Nonrecurring fair value measurements: |  |  |  |  |  |  |
Assets |  |  |  |  |  |  |
Collateral dependent impaired loans | $ | 33,974 |  |  | $ | — |  |  | $ | — |  |  | $ | 33,974 |
Other real estate owned and other foreclosed assets | 4,173 |  |  | — |  |  | — |  |  | 4,173 |
Total nonrecurring fair value measurements | $ | 38,147 |  |  | $ | — |  |  | $ | — |  |  | $ | 38,147 |

The table below presents a reconciliation for all assets and liabilities measured at fair value on a recurring basis using significant unobservable inputs (Level 3), which were valued using pricing models and discounted cash flow methodologies, as of the dates indicated:

| Three Months Ended
| September 30
| 2017 |  | 2016
| (Dollars in thousands)
Pooled Trust Preferred Securities |  |  |
Beginning balance | $ | 1,593 |  |  | $ | 1,506 |
Gains and (losses) (realized/unrealized) |  |  |
Included in other comprehensive income | 51 |  |  | 41 |
Settlements | (20 | ) |  | (9 | )
Ending balance | $ | 1,624 |  |  | $ | 1,538 |

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| Nine Months Ended
| September 30
| 2017 |  | 2016
| (Dollars in thousands)
Pooled Trust Preferred Securities |  |  |
Beginning balance | $ | 1,584 |  |  | $ | 1,572 |
Gains and (losses) (realized/unrealized) |  |  |
Included in other comprehensive income | 58 |  |  | (17 | )
Settlements | (18 | ) |  | (17 | )
Ending balance | $ | 1,624 |  |  | $ | 1,538 |

It is the Company’s policy to recognize the transfers between levels of the fair value hierarchy as of the end of the reporting period. There were no transfers between the levels of the fair value hierarchy for any assets or liabilities measured at fair value on a recurring basis during the nine month periods ended September 30, 2017 or 2016.
The following table sets forth certain unobservable inputs regarding the Company’s investment in securities that are classified as Level 3 for the periods indicated:

|  | September 30 2017 |  | December 31 2016 |  |  |  | September 30 2017 |  | December 31 2016 |  | September 30 2017 |  | December 31 2016
Valuation Technique |  | Fair Value |  | Unobservable Inputs |  | Range |  | Weighted Average
|  | (Dollars in thousands) |  |
Discounted cash flow methodology |  |  |  |  |  |  |  |  |  |
Pooled trust preferred securities |  | $ | 1,624 |  |  | $ | 1,584 |  |  | Cumulative prepayment |  | 0% - 61% |  | 0% - 62% |  | 2.5% |  | 2.5%
|  |  |  |  |  | Cumulative default |  | 5% - 100% |  | 5% - 100% |  | 12.5% |  | 12.8%
|  |  |  |  |  | Loss given default |  | 85% - 100% |  | 85% - 100% |  | 94.3% |  | 94.2%
|  |  |  |  |  | Cure given default |  | 0% - 75% |  | 0% - 75% |  | 60.9% |  | 60.9%
Appraisals of collateral(1) |  |  |  |  |  |  |  |  |  |
Collateral dependent impaired loans |  | $ | 33,974 |  |  | $ | 33,974 |  |  |  |  |  |  |  |  |  |  |
Other real estate owned and foreclosed assets |  | $ | 2,898 |  |  | $ | 4,173 |  |  |  |  |  |  |  |  |  |  |

(1) | Fair value is generally determined through independent appraisals of the underlying collateral, which generally include various Level 3 inputs which are not identifiable. Appraisals may be adjusted by management for qualitative factors such as economic factors and estimated liquidation expenses. The range of these possible adjustments may vary.

For the fair value measurements in the table above, which are classified as Level 3 within the fair value hierarchy, the Company’s Treasury and Finance groups determine the valuation policies and procedures. For the pricing of the securities, the Company uses third-party pricing information, without adjustment. Depending on the type of the security, management employs various techniques to analyze the pricing it receives from third parties, such as analyzing changes in market yields and in certain instances reviewing the underlying collateral of the security. Management reviews changes in fair value from period to period and performs testing to ensure that prices received from the third parties are consistent with their expectation of the market. For the securities whose market is deemed to be inactive and which are categorized as Level 3, the fair value models are calibrated and significant inputs are back tested on a quarterly basis, to the extent possible. This testing is done by the third party service provider, who performs this testing by comparing anticipated inputs to actual results. Significant changes in fair value from period to period are closely scrutinized to ensure fair value models are not flawed. The driver(s) of the respective change in fair value and the method for forecasting the driver(s) is closely considered by management.
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The significant unobservable inputs used in the fair value measurement of the Company’s pooled trust preferred securities are cumulative prepayment rates, cumulative default rates, loss given default rates and cure given default rates. Significant increases (decreases) in deferrals or defaults, in isolation, would result in a significantly lower (higher) fair value measurement. Alternatively, significant increases (decreases) in cure rates, in isolation, would result in a significantly higher (lower) fair value measurement.
Additionally, the Company has certain assets which are marked to fair value on a nonrecurring basis which are categorized within Level 3. These assets include collateral dependent impaired loans and OREO. The determination of the fair value amount is derived from the use of independent third party appraisals and evaluations. Real estate appraisals are prepared by firms from a predetermined list of qualified and approved appraisers or evaluators. Upon receipt of a real estate appraisal or evaluation, the Company's Commercial Real Estate Appraisal Department will review the report for compliance with regulatory and Company standards, as well as reasonableness and acceptance of the value conclusions. Any issues or concerns regarding compliance or value conclusions will be addressed with the engaged firm and the report may be adjusted or revised. If a disagreement cannot be resolved, the Company will either address the key issues and modify the report for acceptance or reject the report and re-order a new report. Ultimately, the Company will confirm the collateral value as part of its review process.
The estimated fair values and related carrying amounts for assets and liabilities for which fair value is only disclosed are shown below as of the periods indicated:

|  |  |  |  | Fair Value Measurements at Reporting Date Using
| Carrying Value |  | Fair Value |  | Quoted Prices in Active Markets for Identical Assets (Level 1) |  | Significant Other Observable Inputs (Level 2) |  | Significant Unobservable Inputs (Level 3)
| September 30, 2017
| (Dollars in thousands)
Financial assets |  |  |
Securities held to maturity(a) |  |  |  |  |  |  |  |  |
U.S. Treasury securities | $ | 1,006 |  |  | $ | 1,048 |  |  | $ | — |  |  | $ | 1,048 |  |  | $ | — |
Agency mortgage-backed securities | 171,664 |  |  | 173,980 |  |  | — |  |  | 173,980 |  |  | — |
Agency collateralized mortgage obligations | 275,894 |  |  | 274,233 |  |  | — |  |  | 274,233 |  |  | — |
Single issuer trust preferred securities issued by banks | 1,500 |  |  | 1,539 |  |  | — |  |  | 1,539 |  |  | — |
Small business administration pooled securities | 28,734 |  |  | 28,862 |  |  | — |  |  | 28,862 |  |  | — |
Loans, net of allowance for loan losses(b) | 6,196,218 |  |  | 6,072,612 |  |  | — |  |  | — |  |  | 6,072,612 |
Federal Home Loan Bank stock(c) | 11,597 |  |  | 11,597 |  |  | — |  |  | 11,597 |  |  | — |
Cash surrender value of life insurance policies(d) | 150,352 |  |  | 150,352 |  |  | — |  |  | 150,352 |  |  | — |
Financial liabilities |  |  |  |  |  |  |  |  |
Deposit liabilities, other than time deposits(e) | $ | 6,055,042 |  |  | $ | 6,055,042 |  |  | $ | — |  |  | $ | 6,055,042 |  |  | $ | — |
Time certificates of deposits(f) | 627,900 |  |  | 625,275 |  |  | — |  |  | 625,275 |  |  | — |
Federal Home Loan Bank borrowings(f) | 53,272 |  |  | 52,125 |  |  | — |  |  | 52,125 |  |  | — |
Customer repurchase agreements and other short-term borrowings(f) | 179,670 |  |  | 179,670 |  |  | — |  |  | — |  |  | 179,670 |
Junior subordinated debentures(g) | 73,071 |  |  | 74,320 |  |  | — |  |  | 74,320 |  |  | — |
Subordinated debentures(f) | 34,670 |  |  | 32,857 |  |  | — |  |  | — |  |  | 32,857 |

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|  |  |  |  | Fair Value Measurements at Reporting Date Using
| Carrying Value |  | Fair Value |  | Quoted Prices in Active Markets for Identical Assets (Level 1) |  | Significant Other Observable Inputs (Level 2) |  | Significant Unobservable Inputs (Level 3)
| December 31, 2016
| (Dollars in thousands)
Financial assets |
Securities held to maturity(a) |  |  |  |  |  |  |  |  |
U.S. Treasury securities | $ | 1,007 |  |  | $ | 1,054 |  |  | $ | — |  |  | $ | 1,054 |  |  | $ | — |
Agency mortgage-backed securities | 156,088 |  |  | 157,504 |  |  | — |  |  | 157,504 |  |  | — |
Agency collateralized mortgage obligations | 297,445 |  |  | 294,650 |  |  | — |  |  | 294,650 |  |  | — |
Single issuer trust preferred securities issued by banks | 1,500 |  |  | 1,544 |  |  | — |  |  | 1,544 |  |  | — |
Small business administration pooled securities | 31,036 |  |  | 30,898 |  |  | — |  |  | 30,898 |  |  | — |
Loans, net of allowance for loan losses(b) | 5,904,065 |  |  | 5,784,778 |  |  | — |  |  | — |  |  | 5,784,778 |
Federal Home Loan Bank stock(c) | 11,497 |  |  | 11,497 |  |  | — |  |  | 11,497 |  |  | — |
Cash surrender value of life insurance policies(d) | 144,503 |  |  | 144,503 |  |  | — |  |  | 144,503 |  |  | — |
Financial liabilities |  |  |  |  |  |  |  |  |
Deposit liabilities, other than time deposits(e) | $ | 5,763,101 |  |  | $ | 5,763,101 |  |  | $ | — |  |  | $ | 5,763,101 |  |  | $ | — |
Time certificates of deposits(f) | 649,152 |  |  | 647,038 |  |  | — |  |  | 647,038 |  |  | — |
Federal Home Loan Bank borrowings(f) | 50,819 |  |  | 50,898 |  |  | — |  |  | 50,898 |  |  | — |
Customer repurchase agreements and other short-term borrowings(f) | 176,913 |  |  | 176,913 |  |  | — |  |  | — |  |  | 176,913 |
Junior subordinated debentures(g) | 73,107 |  |  | 72,510 |  |  | — |  |  | 72,510 |  |  | — |
Subordinated debentures(f) | 34,635 |  |  | 34,241 |  |  | — |  |  | — |  |  | 34,241 |

(a) | The fair values presented are based on quoted market prices, where available. If quoted market prices are not available, fair values are based on quoted market prices of comparable instruments and/or discounted cash flow analysis.

(b) | Fair value is estimated by discounting the future cash flows using the current rates at which similar loans would be made to borrowers with similar credit ratings and for the same remaining maturities or cash flows. Additionally, this amount excludes collateral dependent impaired loans, which are deemed to be marked to fair value on a nonrecurring basis.

(c) | FHLB stock has no quoted market value and is carried at cost, therefore the carrying amount approximates fair value.

(d) | Cash surrender value of life insurance is recorded at its cash surrender value (or the amount that can be realized upon surrender of the policy), therefore carrying amount approximates fair value.

(e) | Fair value of demand deposits, savings and interest checking accounts and money market deposits is the amount payable on demand at the reporting date.

(f) | Fair value was determined by discounting anticipated future cash payments using rates currently available for instruments with similar remaining maturities.

(g) | Fair value was determined based upon market prices of securities with similar terms and maturities.

This summary excludes certain financial assets and liabilities for which the carrying value approximates fair value. For financial assets, these may include cash and due from banks, federal funds sold and short-term investments. For financial liabilities, these may include federal funds purchased. These instruments would all be considered to be classified as Level 1 within the fair value hierarchy. Also excluded from the summary are financial instruments measured at fair value on a recurring and nonrecurring basis, as previously described.
The Company considers its financial instruments' current use to be the highest and best use of the instruments.
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NOTE 13 - COMPREHENSIVE INCOME (LOSS)
The following table presents a reconciliation of the changes in the components of other comprehensive income (loss) for the dates indicated, including the amount of income tax (expense) benefit allocated to each component of other comprehensive income (loss):

| Three Months Ended September 30, 2017 |  | Nine Months Ended September 30, 2017
| Pre Tax Amount |  | Tax (Expense) Benefit |  | After Tax Amount |  | Pre Tax Amount |  | Tax (Expense) Benefit |  | After Tax Amount
| (Dollars in thousands)
Change in fair value of securities available for sale | $ | 347 |  |  | $ | (152 | ) |  | $ | 195 |  |  | $ | 2,520 |  |  | $ | (1,001 | ) |  | $ | 1,519 |
Less: net security gains reclassified into other noninterest income (expense) | 11 |  |  | (4 | ) |  | 7 |  |  | 13 |  |  | (5 | ) |  | 8 |
Net change in fair value of securities available for sale | 336 |  |  | (148 | ) |  | 188 |  |  | 2,507 |  |  | (996 | ) |  | 1,511 |
Change in fair value of cash flow hedges | 91 |  |  | (36 | ) |  | 55 |  |  | (250 | ) |  | 102 |  |  | (148 | )
Less: net cash flow hedge losses reclassified into interest on borrowings expense (1) | (91 | ) |  | 37 |  |  | (54 | ) |  | (264 | ) |  | 108 |  |  | (156 | )
Net change in fair value of cash flow hedges | 182 |  |  | (73 | ) |  | 109 |  |  | 14 |  |  | (6 | ) |  | 8 |
Net unamortized loss related to defined benefit pension and other postretirement adjustments arising during the period | (6 | ) |  | 2 |  |  | (4 | ) |  | (20 | ) |  | 8 |  |  | (12 | )
Amortization of net actuarial losses | 69 |  |  | (28 | ) |  | 41 |  |  | 208 |  |  | (85 | ) |  | 123 |
Amortization of net prior service costs | 70 |  |  | (29 | ) |  | 41 |  |  | 208 |  |  | (85 | ) |  | 123 |
Net change in other comprehensive income for defined benefit postretirement plans (2) | 133 |  |  | (55 | ) |  | 78 |  |  | 396 |  |  | (162 | ) |  | 234 |
Total other comprehensive income | $ | 651 |  |  | $ | (276 | ) |  | $ | 375 |  |  | $ | 2,917 |  |  | $ | (1,164 | ) |  | $ | 1,753 |

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| Three Months Ended September 30, 2016 |  | Nine Months Ended September 30, 2016
| Pre Tax Amount |  | Tax (Expense) Benefit |  | After Tax Amount |  | Pre Tax Amount |  | Tax (Expense) Benefit |  | After Tax Amount
| (Dollars in thousands)
Change in fair value of securities available for sale | $ | (1,315 | ) |  | $ | 499 |  |  | $ | (816 | ) |  | $ | 8,351 |  |  | $ | (3,248 | ) |  | $ | 5,103 |
Less: net security losses reclassified into other noninterest income | — |  |  | — |  |  | — |  |  | (27 | ) |  | 11 |  |  | (16 | )
Net change in fair value of securities available for sale | (1,315 | ) |  | 499 |  |  | (816 | ) |  | 8,378 |  |  | (3,259 | ) |  | 5,119 |
Change in fair value of cash flow hedges | 486 |  |  | (196 | ) |  | 290 |  |  | (852 | ) |  | 352 |  |  | (500 | )
Less: net cash flow hedge losses reclassified into interest on borrowings expense (1) | (648 | ) |  | 264 |  |  | (384 | ) |  | (1,949 | ) |  | 796 |  |  | (1,153 | )
Net change in fair value of cash flow hedges | 1,134 |  |  | (460 | ) |  | 674 |  |  | 1,097 |  |  | (444 | ) |  | 653 |
Net unamortized loss related to defined benefit pension and other postretirement adjustments arising during the period | (28 | ) |  | 11 |  |  | (17 | ) |  | (84 | ) |  | 33 |  |  | (51 | )
Amortization of net actuarial losses | 61 |  |  | (25 | ) |  | 36 |  |  | 183 |  |  | (75 | ) |  | 108 |
Amortization of net prior service credits | 69 |  |  | (29 | ) |  | 40 |  |  | 207 |  |  | (84 | ) |  | 123 |
Net change in other comprehensive income for defined benefit postretirement plans (2) | 102 |  |  | (43 | ) |  | 59 |  |  | 306 |  |  | (126 | ) |  | 180 |
Total other comprehensive income (loss) | $ | (79 | ) |  | $ | (4 | ) |  | $ | (83 | ) |  | $ | 9,781 |  |  | $ | (3,829 | ) |  | $ | 5,952 |

(1) | Includes the amortization of the remaining balance of a realized but unrecognized gain, net of tax, from the termination of interest rate swaps in 2009. The original gain of $1.4 million, net of tax, is being recognized in earnings through December 2018, the original maturity date of the swap. The balance of this gain has amortized to $173,000 and $281,000 at September 30, 2017 and December 31, 2016, respectively.

(2) | The amortization of prior service costs is included in the computation of net periodic pension cost as disclosed in the Employee Benefit Plans footnote in the Company's Annual Report on Form 10-K for the year ended December 31, 2016, filed with the Securities and Exchange Commission.

Information on the Company’s accumulated other comprehensive income (loss), net of tax, is comprised of the following components as of the periods indicated:

| Unrealized Gain on Securities |  | Unrealized Gain (Loss) on Cash Flow Hedge |  | Deferred Gain on Hedge Transactions |  | Defined Benefit Postretirement Plans |  | Accumulated Other Comprehensive Income (Loss)
| (Dollars in thousands)
| 2017
Beginning balance: January 1, 2017 | $ | 173 |  |  | $ | 361 |  |  | $ | 281 |  |  | $ | (2,152 | ) |  | $ | (1,337 | )
Net change in other comprehensive income (loss) | 1,511 |  |  | 116 |  |  | (108 | ) |  | 234 |  |  | 1,753 |
Ending balance: September 30, 2017 | $ | 1,684 |  |  | $ | 477 |  |  | $ | 173 |  |  | $ | (1,918 | ) |  | $ | 416 |
| 2016
Beginning balance: January 1, 2016 | $ | 1,306 |  |  | $ | (1,955 | ) |  | $ | 427 |  |  | $ | (2,230 | ) |  | $ | (2,452 | )
Net change in other comprehensive income (loss) | 5,119 |  |  | 763 |  |  | (110 | ) |  | 180 |  |  | 5,952 |
Ending balance: September 30, 2016 | $ | 6,425 |  |  | $ | (1,192 | ) |  | $ | 317 |  |  | $ | (2,050 | ) |  | $ | 3,500 |

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NOTE 14 - COMMITMENTS AND CONTINGENCIES
Financial Instruments with Off-Balance Sheet Risk
In the normal course of business, the Company enters into various transactions to meet the financing needs of its customers, which, in accordance with GAAP, are not included in its consolidated balance sheets. These transactions include commitments to extend credit and standby letters of credit, which involve, to varying degrees, elements of credit risk and interest rate risk in excess of the amounts recognized in the consolidated balance sheets. The Company minimizes its exposure to loss under these commitments by subjecting them to credit approval and monitoring procedures.
The Company enters into contractual commitments to extend credit, normally with fixed expiration dates or termination clauses, at specified rates and for specific purposes. Substantially all of these commitments to extend credit are contingent upon customers maintaining specific credit standards at the time of loan funding.
Standby letters of credit are written conditional commitments issued to guarantee the performance of a customer to a third party. In the event the customer does not perform in accordance with the terms of the agreement with the third party, the Company would be required to fund the commitment. The maximum potential amount of future payments the Company could be required to make is represented by the contractual amount of the commitment. If the commitment were funded, the Company would be entitled to seek recovery from the customer. The Company’s policies generally require that standby letter of credit arrangements contain security and debt covenants similar to those contained in loan agreements.
The fees collected in connection with the issuance of standby letters of credit are representative of the fair value of its obligation undertaken in issuing the guarantee. In accordance with applicable accounting standards related to guarantees, fees collected in connection with the issuance of standby letters of credit are deferred. The fees are then recognized in income proportionately over the life of the standby letter of credit agreement. The deferred standby letter of credit fees represent the fair value of the Company's potential obligations under the standby letter of credit guarantees.
The following table summarizes the above financial instruments at the dates indicated:

| September 30, 2017 |  | December 31, 2016
| (Dollars in thousands)
Commitments to extend credit | $ | 2,436,512 |  |  | $ | 2,227,955 |
Standby letters of credit | 15,883 |  |  | 18,190 |
Deferred standby letter of credit fees | 130 |  |  | 108 |

Lease Commitments
The Company leases office space, space for ATM locations, and certain branch locations under noncancelable operating leases.
Rent expense incurred under operating leases was approximately $2.1 million for both the three months ended September 30, 2017 and 2016, respectively, and $6.3 million and $6.4 million for the nine months ended September 30, 2017 and 2016, respectively. Renewal options ranging from 4 months to 10 years exist for several of these leases.
There has been no significant change in the future minimum lease payments payable by the Company since December 31, 2016. See the Company's Annual Report on Form 10-K for the fiscal year ended December 31, 2016 for information regarding our leases and other commitments.
Other Contingencies
At September 30, 2017, Rockland Trust was involved in pending lawsuits that arose in the ordinary course of business. Management has reviewed these pending lawsuits with legal counsel and has taken into consideration the view of counsel as to their outcome. In the opinion of management, the final disposition of pending lawsuits is not expected to have a material adverse effect on the Company’s financial position or results of operations.
The Bank is required to maintain certain reserve requirements of vault cash and/or deposits with the Federal Reserve Bank of Boston. The amount of this reserve requirement was $6.7 million and $31.8 million at September 30, 2017 and December 31, 2016, respectively.
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NOTE 15 - LOW INCOME HOUSING PROJECT INVESTMENTS
The Company has invested in low income housing projects that generate Low Income Housing Tax Credits (“LIHTC”) which provide the Company with tax credits and operating loss tax benefits over a period of approximately 15 years. None of the original investment is expected to be repaid.
The following table presents certain information related to the Company's investments in low income housing projects as of the dates indicated:

| September 30, 2017 |  | December 31, 2016
| (Dollars in thousands)
Original investment value | $ | 47,627 |  |  | $ | 47,379 |
Current recorded investment | 36,868 |  |  | 39,606 |
Unfunded liability obligation | 7,696 |  |  | 12,161 |
Tax credits and benefits | 5,705 |  | (1) | 5,366 |
Amortization of investments | 3,988 |  | (2) | 3,725 |
Net income tax benefit | 1,718 |  | (3) | 1,641 |

(1) This amount reflects anticipated tax credits and tax benefits for the full year ended December 31, 2017.
(2) The amortization amount reduces the tax credits and benefits anticipated for the full year ended December 31, 2017.
(3) This amount represents the net tax benefit expected to be realized for the full year ended December 31, 2017 in determining the Company's effective tax rate.
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Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations
The following discussion should be read in conjunction with the consolidated financial statements, notes and tables included in the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2016, filed with the Securities and Exchange Commission.
Cautionary Statement Regarding Forward-Looking Statements
This Quarterly Report on Form 10-Q, in the Management's Discussion and Analysis of Financial Condition and Results of Operations and elsewhere, contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Such statements are not historical facts and include expressions about management’s confidence and strategies and management’s expectations about new and existing programs and products, acquisitions, relationships, opportunities, taxation, technology, market conditions and economic expectations. These statements may be identified by forward-looking terminology such as “should,” “expect,” “believe,” “view,” “opportunity,” “allow,” “continues,” “reflects,” “typically,” “usually,” “anticipate,” or similar statements or variations of such terms. Such forward-looking statements involve certain risks and uncertainties and our actual results may differ materially from such forward-looking statements. Factors that may cause actual results to differ materially from those contemplated by such forward-looking statements, in addition to those risk factors listed under the “Risk Factors” section of the Company's Annual Report on Form 10-K for the fiscal year ended December 31, 2016, include, but are not limited to:

• | a weakening in the United States economy in general and the regional and local economies within the New England region and the Company’s market area;

• | adverse changes or volatility in the local real estate market;

• | adverse changes in asset quality including an unanticipated credit deterioration in our loan portfolio including those related to one or more large commercial relationships;

• | acquisitions may not produce results at levels or within time frames originally anticipated and may result in unforeseen integration issues or impairment of goodwill and/or other intangibles;

• | changes in trade, monetary and fiscal policies and laws, including interest rate policies of the Board of Governors of the Federal Reserve System;

• | higher than expected tax expense, resulting from failure to comply with general tax laws, changes in tax laws, or failure to comply with requirements of the federal New Markets Tax Credit program;

• | unexpected changes in market interest rates for interest earning assets and/or interest bearing liabilities;

• | unexpected increased competition in the Company’s market area;

• | unanticipated loan delinquencies, loss of collateral, decreased service revenues, and other potential negative effects on our business caused by severe weather or other external events;

• | a deterioration in the conditions of the securities markets;

• | a deterioration of the credit rating for U.S. long-term sovereign debt;

• | our inability to adapt to changes in information technology, including changes to industry accepted delivery models driven by a migration to the internet as a means of service delivery;

• | electronic fraudulent activity within the financial services industry, especially in the commercial banking sector;

• | adverse changes in consumer spending and savings habits;

• | the inability to realize expected synergies from merger transactions in the amounts or in the timeframe anticipated;

• | inability to retain customers and employees, including those acquired in previous acquisitions;

• | the effect of laws and regulations regarding the financial services industry including, but not limited to, the Dodd-Frank Wall Street Reform and the Consumer Protection Act and regulatory uncertainty surrounding these laws and regulations;

• | changes in laws and regulations (including laws and regulations concerning taxes, banking, securities and insurance) generally applicable to the Company’s business;

• | changes in accounting policies, practices and standards, as may be adopted by the regulatory agencies as well as the Public Company Accounting Oversight Board, the Financial Accounting Standards Board, and other accounting standard setters;

• | cyber security attacks or intrusions that could adversely impact our businesses; and

• | other unexpected material adverse changes in our operations or earnings.

Except as required by law, the Company disclaims any intent or obligation to update publicly any such forward-looking statements, whether in response to new information, future events or otherwise. Any public statements or disclosures by the Company following this Quarterly Report on Form 10-Q which modify or impact any of the forward-looking statements contained in this Quarterly Report on Form 10-Q will be deemed to modify or supersede such statements in this Quarterly Report on Form 10-Q.
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Selected Quarterly Financial Data
The selected consolidated financial and other data of the Company set forth below does not purport to be complete and should be read in conjunction with, and is qualified in its entirety by, the more detailed information, including the Consolidated Financial Statements and related notes, appearing elsewhere in this Quarterly Report on Form 10-Q.

|  |  | Three Months Ended |  |
| September 30, 2017 |  | June 30, 2017 |  | March 31, 2017 |  | December 31, 2016 |  | September 30, 2016
| (Dollars in thousands, except per share data)
Financial condition data |  |  |  |  |  |  |  |  |
Securities available for sale | $ | 429,125 |  |  | $ | 415,943 |  |  | $ | 401,837 |  |  | $ | 363,644 |  |  | $ | 387,008 |
Securities held to maturity | 478,798 |  |  | 498,392 |  |  | 502,123 |  |  | 487,076 |  |  | 430,763 |
Loans | 6,289,902 |  |  | 6,269,696 |  |  | 6,064,366 |  |  | 5,999,605 |  |  | 5,746,133 |
Allowance for loan losses | (59,710 | ) |  | (59,479 | ) |  | (62,318 | ) |  | (61,566 | ) |  | (58,205 | )
Goodwill and other intangible assets | 242,105 |  |  | 243,005 |  |  | 230,613 |  |  | 231,374 |  |  | 210,834 |
Total assets | 8,052,919 |  |  | 8,017,293 |  |  | 7,738,114 |  |  | 7,709,375 |  |  | 7,502,009 |
Total deposits | 6,682,942 |  |  | 6,695,380 |  |  | 6,470,674 |  |  | 6,412,253 |  |  | 6,269,460 |
Total borrowings | 340,683 |  |  | 320,378 |  |  | 304,297 |  |  | 335,474 |  |  | 299,521 |
Stockholders’ equity | 931,224 |  |  | 914,584 |  |  | 877,480 |  |  | 864,690 |  |  | 818,242 |
Nonperforming loans | 50,277 |  |  | 51,783 |  |  | 55,052 |  |  | 57,407 |  |  | 24,793 |
Nonperforming assets | 53,175 |  |  | 54,812 |  |  | 58,456 |  |  | 61,580 |  |  | 26,591 |
Income statement |  |  |  |  |  |  |  |  |
Interest income | $ | 71,778 |  |  | $ | 68,133 |  |  | $ | 64,407 |  |  | $ | 63,428 |  |  | $ | 62,308 |
Interest expense | 4,705 |  |  | 4,378 |  |  | 4,207 |  |  | 4,676 |  |  | 4,640 |
Net interest income | 67,073 |  |  | 63,755 |  |  | 60,200 |  |  | 58,752 |  |  | 57,668 |
Provision for loan losses | — |  |  | 1,050 |  |  | 600 |  |  | 4,000 |  |  | 950 |
Noninterest income | 20,770 |  |  | 21,398 |  |  | 18,912 |  |  | 21,762 |  |  | 20,416 |
Noninterest expenses | 51,310 |  |  | 52,809 |  |  | 48,773 |  |  | 51,637 |  |  | 46,857 |
Net income | 23,852 |  |  | 20,563 |  |  | 20,725 |  |  | 17,179 |  |  | 20,484 |
Per share data |  |  |  |  |  |  |  |  |
Net income—basic | $ | 0.87 |  |  | $ | 0.75 |  |  | $ | 0.77 |  |  | $ | 0.64 |  |  | $ | 0.78 |
Net income—diluted | 0.87 |  |  | 0.75 |  |  | 0.76 |  |  | 0.64 |  |  | 0.78 |
Cash dividends declared | 0.32 |  |  | 0.32 |  |  | 0.32 |  |  | 0.29 |  |  | 0.29 |
Book value per share | 33.94 |  |  | 33.34 |  |  | 32.44 |  |  | 32.02 |  |  | 31.09 |
Tangible book value per share (1) | 25.12 |  |  | 24.48 |  |  | 23.92 |  |  | 23.45 |  |  | 23.08 |
Performance ratios |  |  |  |  |  |  |  |  |
Return on average assets | 1.18 | % |  | 1.06 | % |  | 1.10 | % |  | 0.89 | % |  | 1.09 | %
Return on average common equity | 10.18 | % |  | 9.15 | % |  | 9.59 | % |  | 8.07 | % |  | 9.98 | %
Net interest margin (on a fully tax equivalent basis) | 3.65 | % |  | 3.60 | % |  | 3.51 | % |  | 3.36 | % |  | 3.40 | %
Equity to assets | 11.56 | % |  | 11.41 | % |  | 11.34 | % |  | 11.22 | % |  | 10.91 | %
Dividend payout ratio | 36.80 | % |  | 42.09 | % |  | 37.79 | % |  | 44.43 | % |  | 37.25 | %
Asset Quality Ratios |  |  |  |  |  |  |  |  |
Nonperforming loans as a percent of gross loans | 0.80 | % |  | 0.83 | % |  | 0.91 | % |  | 0.96 | % |  | 0.43 | %
Nonperforming assets as a percent of total assets | 0.66 | % |  | 0.68 | % |  | 0.76 | % |  | 0.80 | % |  | 0.35 | %

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Allowance for loan losses as a percent of total loans | 0.95 | % |  | 0.95 | % |  | 1.03 | % |  | 1.03 | % |  | 1.01 | %
Allowance for loan losses as a percent of nonperforming loans | 118.76 | % |  | 114.86 | % |  | 113.20 | % |  | 107.24 | % |  | 234.76 | %
Capital ratios |  |  |  |  |  |  |  |  |
Tier 1 leverage capital ratio | 10.03 | % |  | 10.07 | % |  | 9.92 | % |  | 9.77 | % |  | 9.59 | %
Common equity tier 1 capital ratio | 11.13 | % |  | 10.95 | % |  | 10.89 | % |  | 10.82 | % |  | 10.78 | %
Tier 1 risk-based capital ratio | 12.24 | % |  | 12.07 | % |  | 12.05 | % |  | 11.99 | % |  | 12.01 | %
Total risk-based capital ratio | 13.75 | % |  | 13.58 | % |  | 13.66 | % |  | 13.60 | % |  | 13.63 | %

(1) | Represents a non-GAAP measure. For reconciliation to GAAP book value per share, see Item 2 "Management's Discussion and Analysis of Financial Condition and Results of Operations - Executive Level Overview - Non-GAAP Measures" below.

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Executive Level Overview
Management evaluates the Company's operating results and financial condition using measures that include net income, earnings per share, return on assets and equity, return on tangible common equity, net interest margin, tangible book value per share, asset quality indicators, and many others. These metrics are used by management to make key decisions regarding the Company's balance sheet, liquidity, interest rate sensitivity, and capital resources and assist with identifying opportunities for improving the Company's financial position or operating results. The Company is focused on organic growth, but will also consider acquisition opportunities that can provide a satisfactory financial return. The Company completed the acquisition of Island Bancorp Inc. ("Island Bancorp") in the second quarter of 2017.
Interest-Earning Assets
Management’s balance sheet strategy emphasizes commercial and home equity lending. The results depicted in the following table reflect an overall increase in total loans over the past five quarters due to the results of that strategy, as well as the impact from the 2016 Q4 New England Bancorp, Inc. ("NEB") acquisition and 2017 Q2 Island Bancorp acquisition. Modest loan growth in the quarter was driven primarily by increases in the commercial construction, home equity and residential categories, partly offset by a decline in commercial and industrial related balances.
Management strives to be disciplined about loan pricing and considers interest rate sensitivity when generating loan assets. The Company has gradually and intentionally shifted its balance sheet composition so that its interest-rate risk position is fundamentally asset-sensitive.
Management takes a disciplined approach to credit underwriting, seeking to avoid undue credit risk and loan losses.
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Funding and Net Interest Margin
The Company's overall sources of funding reflect strong business and retail deposit growth, supporting management's emphasis on core deposit growth to fund loans, as depicted by the following chart:
As of September 30, 2017, core deposits comprised 90.2% of total deposits. The continued emphasis on core deposits has resulted in a cost of deposits of only 0.20% for the 2017 third quarter, which increased by two basis points when compared to the second quarter of 2017.
The Company's net interest margin was 3.65% for the quarter ended September 30, 2017, a 5 basis point increase from the second quarter of 2017, reflecting the Company's asset sensitive position, as shown by the following chart:
Noninterest Income
Management continues to focus on noninterest income growth, which can often experience volatility due to seasonality and overall economic related conditions. Noninterest income is primarily comprised of deposit account fees, interchange and
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ATM fees, investment management fees and mortgage banking income. The following chart shows the components of noninterest income over the past five quarters:
Expense Control
Management seeks to take a balanced approach to noninterest expense control by monitoring the management of ongoing operating expenses while making needed capital expenditures and prudently investing in growth initiatives. The Company’s primary expenses arise from Rockland Trust’s employee salaries and benefits and expenses associated with buildings and equipment. The following chart depicts the Company's efficiency ratio on a GAAP basis (calculated by dividing noninterest expense by the sum of noninterest income and net interest income), as well as the Company's efficiency ratio on a non-GAAP operating basis, if applicable, (calculated by dividing noninterest expense, excluding certain noncore items, by the sum of noninterest income, excluding certain noncore items, and net interest income) over the past five quarters:
*See "Non-GAAP Measures" below for a reconciliation to GAAP financial measures.
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Tax Effectiveness
The Company participates in federal and state tax credit programs designed to promote economic development, affordable housing, and job creation. The Company continues to participate in the federal New Markets Tax Credit program and has also made low-income housing tax credit investments. The Company has also established security corporation subsidiaries and, through its subsidiaries, purchased tax-exempt bonds. Federal and state tax credit program participation and other tax strategies help the Company operate in a more tax effective manner and sometimes also creates a competitive advantage for Rockland Trust and its community development subsidiaries. During the third quarter of 2017, the Company’s effective tax rate was 34.71%, representing a slight increase from the prior quarter rate of 34.29%.
Capital
The Company's disciplined approach with respect to revenue, expense, and tax effectiveness is designed to promote long-term earnings growth. Strong earnings growth has contributed to healthy capital growth. Book value per share increased 1.8% in the third quarter of 2017 and 9.2% over the past four quarters (see "Non-GAAP Measures" below for a reconciliation of non-GAAP measures). In addition, tangible book value per share increased 2.6% in the third quarter of 2017 and has increased by 8.8% over the past four quarters. Stockholders' equity as a percentage of total assets was 11.56% for the third quarter of 2017, compared to 11.41% in the second quarter of 2017. The Company's tangible common equity ratio (or tangible common equity as a percentage of tangible assets) increased to 8.82% for the third quarter of 2017, as compared to 8.64% in the second quarter of 2017. See "Non-GAAP Measures" below for a reconciliation of non-GAAP measures. The following chart shows the Company's book value and tangible book value per share over the past five quarters:
*See "Non-GAAP Measures" below for a reconciliation to GAAP financial measures.
The Company's strong growth in capital enables the payment of cash dividends. The Company paid quarterly cash dividends during the first three quarters of 2017 of $0.32 per share, representing a 10.3% increase from the 2016 quarterly cash dividends of $0.29 per share.
Third Quarter 2017 Results
Net income for the third quarter of 2017 was $23.9 million, or $0.87 on a diluted earnings per share basis, an increase of 16.4% and 11.5%, respectively, as compared to $20.5 million, or $0.78 per diluted share, for the prior year third quarter. Third quarter 2017 net income of $23.9 million (which included no adjustments) compared to the operating net income from the third quarter of 2016 of $20.6 million reflected an increase of 15.9%. See "Non-GAAP Measures" below for a reconciliation of non-GAAP measures.
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2017 Outlook
During the Company’s third quarter 2017 earnings call, the Company stated that it anticipates the following for the full year ending December 31, 2017 (as compared with the year ending December 31, 2016 and as of December 31, 2016, as applicable):

• | Organic loan growth expected to increase in the fourth quarter compared to third quarter results, but full year growth will be lower than the mid-to-upper single digit pace anticipated;

• | Organic deposit growth will likely resume in the fourth quarter following a third quarter decrease;

• | Net interest margin for the full year expected to improve approximately 20 basis points as compared to the 3.40% reported for the full year 2016;

• | Fee income growth expected in the fourth quarter, but subject to volatility in loan level derivative income;

• | Efficiency ratio for the fourth quarter expected to be in the mid 50s range; and

• | A fourth quarter effective tax rate of approximately 34.5%.

Non-GAAP Measures
When management assesses the Company’s financial performance for purposes of making day-to-day and strategic decisions, it does so based upon the performance of its core banking business, which is primarily derived from the combination of net interest income and noninterest or fee income, reduced by operating expenses, the provision for loan losses, and the impact of income taxes and other noncore items shown in the table that follows. There are items that impact the Company's results that management believes are unrelated to its core banking business such as gains or losses on the sales of securities, merger and acquisition expenses, loss on extinguishment of debt, impairment and other items. Management, therefore, computes the Company’s non-GAAP operating earnings and operating EPS, noninterest income on an operating basis and efficiency ratio on an operating basis, which exclude items management considers to be noncore. Management believes excluding these items facilitates greater visibility into the Company’s core banking business and underlying trends that may, to some extent, be obscured by inclusion of such items.
Management also supplements its evaluation of financial performance with an analysis of tangible book value per share (which is computed by dividing stockholders' equity less goodwill and identifiable intangible assets, or tangible common equity, by common shares outstanding) and with the Company's tangible common equity ratio (which is computed by dividing tangible common equity by tangible assets) which are non- GAAP measures. The Company has included information on these tangible ratios because management believes that investors may find it useful to have access to the same analytical tools used by management to assess performance and identify trends. The Company has recognized goodwill and other intangible assets in conjunction with merger and acquisition activities. Excluding the impact of goodwill and other intangibles in measuring asset and capital values for the ratios provided, along with other bank standard capital ratios, facilitates comparison of the capital adequacy of the Company to other companies in the financial services industry.
These non-GAAP measures should not be viewed as a substitute for financial results determined in accordance with GAAP. An item which management deems to be noncore and excludes when computing these non-GAAP measures can be of substantial importance to the Company’s results for any particular period. The Company’s non-GAAP performance measures are not necessarily comparable to similarly named non-GAAP performance measures which may be presented by other companies.
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The following tables summarize adjustments for noncore items for the time periods indicated below and reconciles non-GAAP measures:

| Three Months Ended September 30
| Net Income |  | Diluted Earnings Per Share
| 2017 |  | 2016 |  | 2017 |  | 2016
| (Dollars in thousands, except per share data)
Net income available to common shareholders (GAAP) | $ | 23,852 |  |  | $ | 20,484 |  |  | $ | 0.87 |  |  | $ | 0.78 |
Non-GAAP adjustments |  |  |  |  |  |  |
Noninterest expense components |  |  |  |  |  |  |
Merger and acquisition expenses | — |  |  | 151 |  |  | — |  |  | 0.01 |
Total impact of noncore items | — |  |  | 151 |  |  | — |  |  | 0.01 |
Net tax benefit associated with noncore items (1) | — |  |  | (61 | ) |  | — |  |  | (0.01 | )
Net operating earnings (Non-GAAP) | $ | 23,852 |  |  | $ | 20,574 |  |  | $ | 0.87 |  |  | $ | 0.78 |
| Nine Months Ended September 30
| Net Income |  | Diluted Earnings Per Share
| 2017 |  | 2016 |  | 2017 |  | 2016
| (Dollars in thousands, except per share data)
Net income available to common shareholders (GAAP) | $ | 65,140 |  |  | $ | 59,469 |  |  | $ | 2.38 |  |  | $ | 2.26 |
Non-GAAP adjustments |  |  |  |  |  |  |
Noninterest expense components |  |  |  |  |  |  |  |
Loss on extinguishment of debt | — |  |  | 437 |  |  | — |  |  | 0.02 |
Merger and acquisition expenses | 3,393 |  |  | 691 |  |  | 0.12 |  |  | 0.03 |
Total impact of noncore items | 3,393 |  |  | 1,128 |  |  | 0.12 |  |  | 0.05 |
Net tax benefit associated with noncore items (1) | (1,241 | ) |  | (461 | ) |  | (0.04 | ) |  | (0.03 | )
Net operating earnings (Non-GAAP) | $ | 67,292 |  |  | $ | 60,136 |  |  | $ | 2.46 |  |  | $ | 2.28 |

(1) | The net tax benefit associated with noncore items is determined by assessing whether each noncore item is included or excluded from net taxable income and applying the Company's combined marginal tax rate to only those items included in net taxable income.

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| Three Months Ended |
| September 30 2017 |  | June 30 2017 |  | March 31 2017 |  | December 31 2016 |  | September 30 2016 |  |
| (Dollars in thousands) |
Net interest income (GAAP) | $ | 67,073 |  |  | $ | 63,755 |  |  | $ | 60,200 |  |  | $ | 58,752 |  |  | $ | 57,668 |  |  | (a)
Noninterest income (GAAP) | $ | 20,770 |  |  | $ | 21,398 |  |  | $ | 18,912 |  |  | $ | 21,762 |  |  | $ | 20,416 |  |  | (b)
Noninterest income on an operating basis (Non-GAAP)* | $ | 20,770 |  |  | $ | 21,398 |  |  | $ | 18,912 |  |  | $ | 21,762 |  |  | $ | 20,416 |  |  | (c)
Noninterest expense (GAAP) | $ | 51,310 |  |  | $ | 52,809 |  |  | $ | 48,773 |  |  | $ | 51,637 |  |  | $ | 46,857 |  |  | (d)
Less: |  |  |  |  |  |  |  |  |  |  |
Merger and acquisition expense | — |  |  | 2,909 |  |  | 484 |  |  | 4,764 |  |  | 151 |  |  |
Noninterest expense on an operating basis (Non-GAAP) | $ | 51,310 |  |  | $ | 49,900 |  |  | $ | 48,289 |  |  | $ | 46,873 |  |  | $ | 46,706 |  |  | (e)
Total revenue (GAAP) | $ | 87,843 |  |  | $ | 85,153 |  |  | $ | 79,112 |  |  | $ | 80,514 |  |  | $ | 78,084 |  |  | (a+b)
Total operating revenue (Non-GAAP) | $ | 87,843 |  |  | $ | 85,153 |  |  | $ | 79,112 |  |  | $ | 80,514 |  |  | $ | 78,084 |  |  | (a+c)
Ratios |  |  |  |  |  |  |  |  |  |  |
Noninterest income as a % of revenue (GAAP based) | 23.64 | % |  | 25.13 | % |  | 23.91 | % |  | 27.03 | % |  | 26.15 | % |  | (b/(a+b))
Noninterest income as a % of revenue on an operating basis (Non-GAAP) | 23.64 | % |  | 25.13 | % |  | 23.91 | % |  | 27.03 | % |  | 26.15 | % |  | (c/(a+c))
Efficiency ratio (GAAP based) | 58.41 | % |  | 62.02 | % |  | 61.65 | % |  | 64.13 | % |  | 60.01 | % |  | (d/(a+b))
Efficiency ratio on an operating basis (Non-GAAP) | 58.41 | % |  | 58.60 | % |  | 61.04 | % |  | 58.22 | % |  | 59.82 | % |  | (e/(a+c))

* There were no adjustments for the periods presented.
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The following table summarizes the calculation of the Company's tangible common equity ratio and tangible book value per share for the periods indicated:

| September 30, 2017 |  | June 30 2017 |  | March 31 2017 |  | December 31 2016 |  | September 30, 2016 |
| (Dollars in thousands, except per share data) |
Tangible common equity |  |  |  |  |  |  |  |  |  |
Stockholders' equity (GAAP) | $ | 931,224 |  |  | $ | 914,584 |  |  | $ | 877,480 |  |  | $ | 864,690 |  |  | $ | 818,242 |  | (a)
Less: Goodwill and other intangibles | 242,105 |  |  | 243,005 |  |  | 230,613 |  |  | 231,374 |  |  | 210,834 |  |
Tangible common equity (Non-GAAP) | 689,119 |  |  | 671,579 |  |  | 646,867 |  |  | 633,316 |  |  | 607,408 |  | (b)
Tangible assets |  |  |  |  |  |  |  |  |  |
Assets (GAAP) | 8,052,919 |  |  | 8,017,293 |  |  | 7,738,114 |  |  | 7,709,375 |  |  | 7,502,009 |  | (c)
Less: Goodwill and other intangibles | 242,105 |  |  | 243,005 |  |  | 230,613 |  |  | 231,374 |  |  | 210,834 |  |
Tangible assets (Non-GAAP) | $ | 7,810,814 |  |  | $ | 7,774,288 |  |  | $ | 7,507,501 |  |  | $ | 7,478,001 |  |  | $ | 7,291,175 |  | (d)
Common shares | 27,437,791 |  |  | 27,431,171 |  |  | 27,046,768 |  |  | 27,005,813 |  |  | 26,320,467 |  | (e)
Common equity to assets ratio (GAAP) | 11.56 | % |  | 11.41 | % |  | 11.34 | % |  | 11.22 | % |  | 10.91 | % | (a/c)
Tangible common equity to tangible assets ratio (Non-GAAP) | 8.82 | % |  | 8.64 | % |  | 8.62 | % |  | 8.47 | % |  | 8.33 | % | (b/d)
Book value per share (GAAP) | $ | 33.94 |  |  | $ | 33.34 |  |  | $ | 32.44 |  |  | $ | 32.02 |  |  | $ | 31.09 |  | (a/e)
Tangible book value per share (Non-GAAP) | $ | 25.12 |  |  | $ | 24.48 |  |  | $ | 23.92 |  |  | $ | 23.45 |  |  | $ | 23.08 |  | (b/e)

Critical Accounting Policies
Critical accounting policies are defined as those that are reflective of significant judgments and uncertainties, and could potentially result in materially different results under different assumptions and conditions. The Company believes that the most critical accounting policies are those which the Company’s financial condition depends upon, and which involve the most complex or subjective decisions or assessments.
There have been no material changes in critical accounting policies during the first nine months of 2017. Please refer to the Company's Annual Report on Form 10-K for the fiscal year ended December 31, 2016 for a complete listing of critical accounting policies.
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FINANCIAL POSITION
Securities Portfolio The Company’s securities portfolio consists of trading securities, securities available for sale, and securities which management intends to hold until maturity. Securities increased by $57.7 million, or 6.8%, at September 30, 2017 as compared to December 31, 2016, reflecting new purchases made during the nine month period, partially offset by paydowns on existing securities. The ratio of securities to total assets was 11.3% and 11.1% at September 30, 2017 and December 31, 2016, respectively.
The Company monitors investment securities for the presence of other-than-temporary impairment (“OTTI”). For debt securities, the primary consideration in determining whether impairment is OTTI is whether or not the Bank expects to collect all contractual cash flows. Further details regarding the Company's analysis of potential OTTI can be found in Note 4 “Securities” within Condensed Notes to Consolidated Financial Statements included in Item 1 hereof.
Residential Mortgage Loan Sales The Company’s primary loan sale activity arises from the sale of government sponsored enterprise eligible residential mortgage loans. During the nine months ended September 30, 2017 and 2016, the Bank originated residential loans with the intention of selling them in the secondary market or to hold in the Company's residential portfolio. When a loan is sold, the Company enters into agreements that contain representations and warranties about the characteristics of the loans sold and their origination. The Company may be required to either repurchase mortgage loans or to indemnify the purchaser from losses if representations and warranties are breached. The Company incurred minimal losses during the three and nine month periods ended September 30, 2017 and September 30, 2016 related to these activities.
The following table shows the total residential loans that were closed and whether the amounts were held in the portfolio or sold/held for sale in the secondary market during the period indicated:
Table 1 - Closed Residential Real Estate Loans

| Three Months Ended September 30 |  | Nine Months Ended September 30
| 2017 |  | 2016 |  | 2017 |  | 2016
| (Dollars in thousands)
Held in portfolio | $ | 31,766 |  |  | $ | 45,786 |  |  | $ | 116,537 |  |  | $ | 97,065 |
Sold or held for sale in the secondary market | 64,924 |  |  | 84,571 |  |  | 164,458 |  |  | 198,003 |
Total closed loans | $ | 96,690 |  |  | $ | 130,357 |  |  | $ | 280,995 |  |  | $ | 295,068 |

The Company sold $68.3 million and $84.1 million in residential loans during the three months ended September 30, 2017 and 2016, respectively, and $166.1 million and $190.7 million during the nine months ended September 30, 2017 and 2016, respectively. All loans sold during these periods were sold with servicing rights released.
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Currently, the Bank sells the servicing of sold loans for a servicing release premium, simultaneous with the sale of the loan. In the past, the Bank may have opted to sell loans and retain the servicing. In the event of a sale with servicing rights retained, a mortgage servicing asset is established, which represents the then current estimated fair value based on market prices for comparable mortgage servicing contracts, when available, or alternatively is based on a valuation model that calculates the present value of estimated future net servicing income. The valuation model incorporates assumptions that market participants would use in estimating future net servicing income, such as the cost to service, the discount rate, an inflation rate, ancillary income, prepayment speeds and default rates and losses. Servicing rights are recorded in other assets in the consolidated balance sheets, are amortized in proportion to and over the period of estimated net servicing income, and are assessed for impairment based on fair value at each reporting date. Impairment is determined by stratifying the rights based on predominant characteristics, such as interest rate, loan type and investor type. Impairment is recognized through a valuation allowance, to the extent that fair value is less than the capitalized amount. If the Company later determines that all or a portion of the impairment no longer exists, a reduction of the allowance may be recorded as an increase to income. The principal balance of loans serviced by the Bank on behalf of investors was $292.2 million, $311.3 million and $329.2 million at September 30, 2017, December 31, 2016, and September 30, 2016, respectively. The following table shows the adjusted cost of the servicing rights associated with these loans and the changes for the periods indicated:
Table 2 - Mortgage Servicing Asset

| Three Months Ended September 30 |  | Nine Months Ended September 30
| 2017 |  | 2016 |  | 2017 |  | 2016
| (Dollars in thousands)
Balance at beginning of period | $ | 1,876 |  |  | $ | 2,121 |  |  | $ | 2,048 |  |  | $ | 2,581 |
Acquired portfolio | — |  |  | — |  |  | 28 |  |  | — |
Amortization | (100 | ) |  | (140 | ) |  | (309 | ) |  | (419 | )
Change in valuation allowance | 9 |  |  | (21 | ) |  | 18 |  |  | (202 | )
Balance at end of period | $ | 1,785 |  |  | $ | 1,960 |  |  | $ | 1,785 |  |  | $ | 1,960 |

Forward sale contracts of mortgage loans, considered derivative instruments for accounting purposes, may be utilized by the Company in its efforts to manage risk of loss associated with its mortgage loan commitments and mortgage loans held for sale. Prior to closing and funding certain one-to-four family residential mortgage loans, an interest rate lock commitment is generally extended to the borrower. During the period from commitment date to closing date, the Company is subject to the risk that market rates of interest may change. If market rates rise, investors generally will pay less to purchase such loans, resulting in a reduction in the gain on sale of the loans or, possibly, a loss. In an effort to mitigate such risk, forward delivery sales commitments are executed, under which the Company agrees to deliver whole mortgage loans to investors which economically hedges this market risk. See Note 10, “Derivative and Hedging Activities” within Condensed Notes to Consolidated Financial Statements included in Item 1 hereof for more information on mortgage activity and mortgage related derivatives.
Loan Portfolio Management continues to focus on growth in the commercial and home equity lending categories. Management believes this emphasis is prudent, given the prevailing interest rate and economic environment, as well as strategic priorities. The Company’s loan portfolio increased by $290.3 million during the first nine months of 2017, due in part to the acquired loan portfolio related to the Island Bancorp acquisition.
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Excluding the effects of the Island Bancorp acquisition, the Company has experienced organic loan growth across most major loan categories, with the exception of commercial and industrial, which has declined due to lower utilization rates. The following table summarizes loan growth/decline during the periods indicated:

Table 3 - Components of Loan Growth/(Decline)
|  | September 30 2017 |  | December 31 2016 |  | Island Bancorp Acquisition |  | Organic Growth/(Decline) |  | Organic Growth/ (Decline) %
|  | (Dollars in thousands)
Commercial and industrial |  | $ | 858,522 |  |  | $ | 902,053 |  |  | $ | 4,271 |  |  | $ | (47,802 | ) |  | (5.30 | )%
Commercial real estate |  | 3,087,160 |  |  | 3,010,798 |  |  | 44,510 |  |  | 31,852 |  |  | 1.06 | %
Commercial construction |  | 395,267 |  |  | 320,391 |  |  | 106 |  |  | 74,770 |  |  | 23.34 | %
Small business |  | 130,656 |  |  | 122,726 |  |  | 57 |  |  | 7,873 |  |  | 6.42 | %
Total commercial |  | 4,471,605 |  |  | 4,355,968 |  |  | 48,944 |  |  | 66,693 |  |  | 1.53 | %
Residential real estate |  | 756,130 |  |  | 644,426 |  |  | 87,450 |  |  | 24,254 |  |  | 3.76 | %
Home equity |  | 1,052,295 |  |  | 988,147 |  |  | 18,921 |  |  | 45,227 |  |  | 4.58 | %
Total consumer real estate |  | 1,808,425 |  |  | 1,632,573 |  |  | 106,371 |  |  | 69,481 |  |  | 4.26 | %
Total other consumer |  | 9,872 |  |  | 11,064 |  |  | 236 |  |  | (1,428 | ) |  | (12.91 | )%
Total loans |  | $ | 6,289,902 |  |  | $ | 5,999,605 |  |  | $ | 155,551 |  |  | $ | 134,746 |  |  | 2.25 | %

Management considers the Company’s commercial and industrial portfolio to be well-diversified with loans to various types of industries. The following pie chart shows the diversification of the commercial and industrial portfolio as of September 30, 2017:

| (Dollars in thousands)
Average loan size | $ | 221 |
Largest individual commercial and industrial loan outstanding | $ | 20,000 |
Commercial and industrial nonperforming loans/commercial and industrial loans | 3.79 | %

The Company’s commercial real estate loan portfolio, inclusive of commercial construction, is the Company’s largest loan type concentration. The Company believes that this portfolio is also well-diversified with loans secured by a variety of property
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types, such as owner-occupied and nonowner-occupied commercial, retail, office, industrial, warehouse, industrial development bonds, and other special purpose properties, such as hotels, motels, nursing homes, restaurants, churches, recreational facilities, marinas, and golf courses. Commercial real estate also includes loans secured by certain residential-related property types including multi-family apartment buildings, residential development tracts and condominiums. The following pie chart shows the diversification of the commercial real estate loan portfolio as of September 30, 2017:

| (Dollars in thousands)
Average loan size | $ | 850 |
Largest individual commercial real estate mortgage outstanding | $ | 27,496 |
Commercial real estate nonperforming loans/commercial real estate loans | 0.09 | %
Owner occupied commercial real estate loans/commercial real estate loans | 15.7 | %

In addition to the commercial portfolios, the Company also originates both fixed-rate and adjustable-rate residential real estate loans as well as residential construction lending related to single-home residential development within the Company's market area. The Company also provides home equity loans and lines that may be made as a fixed rate term loan or under a variable rate revolving line of credit secured by a first or junior mortgage on the borrower's residence or second home. Additionally, the Company makes loans for a wide variety of other personal needs. Consumer loans primarily consist of installment loans and overdraft protections. The residential, home equity and other consumer portfolios totaled $1.8 billion at September 30, 2017.
Asset Quality The Company continually monitors the asset quality of the loan portfolio using all available information. Based on this assessment, loans demonstrating certain payment issues or other weaknesses may be categorized as delinquent, impaired, nonperforming and/or put on nonaccrual status. Additionally, in the course of resolving such loans, the Company may choose to restructure the contractual terms of certain loans to match the borrower’s ability to repay the loan based on their current financial condition. If a restructured loan meets certain criteria, it may be categorized as a troubled debt restructuring ("TDR").
Delinquency The Company’s philosophy toward managing its loan portfolios is predicated upon careful monitoring, which stresses early detection and response to delinquent and default situations. The Company seeks to make arrangements to resolve any delinquent or default situation over the shortest possible time frame. Generally, the Company requires that a delinquency notice be mailed to a borrower upon expiration of a grace period (typically no longer than 15 days beyond the due date). Reminder notices may be sent and telephone calls may be made prior to the expiration of the grace period. If the delinquent status is not resolved within a reasonable time frame following the mailing of a delinquency notice, the Bank’s personnel charged with managing its loan portfolios contacts the borrower to ascertain the reasons for delinquency and the prospects for payment. Any subsequent actions taken to resolve the delinquency will depend upon the nature of the loan and the length of time that the loan has been
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delinquent. The borrower’s needs are considered as much as reasonably possible without jeopardizing the Bank’s position. A late charge is usually assessed on loans upon expiration of the grace period.
Nonaccrual Loans As a general rule, loans more than 90 days past due with respect to principal or interest are classified as nonaccrual loans. However, certain loans that are more than 90 days past due may be kept on an accruing status if the loans are well secured and/or in the process of collection. The Company may also put a junior lien mortgage on nonaccrual status as a result of delinquency with respect to the first position, which is held by another financial institution, while the junior lien is currently performing. Income accruals are suspended on all nonaccrual loans and all previously accrued and uncollected interest is reversed against current income. A loan remains on nonaccrual status until it becomes current with respect to principal and interest (and in certain instances remains current for up to six months), the loan is liquidated, or when the loan is determined to be uncollectible and is charged-off against the allowance for loan losses.
Troubled Debt Restructurings In the course of resolving problem loans, the Company may choose to restructure the contractual terms of certain loans. The Company attempts to work out an alternative payment schedule with the borrower in order to avoid or cure a default. Loans that are modified are reviewed by the Company to identify if a TDR has occurred, which is when, for economic or legal reasons related to a borrower’s financial difficulties, the Bank grants a concession to the borrower that it would not otherwise consider. Terms may be modified to fit the ability of the borrower to repay in line with its current financial status and the restructuring of the loan may include adjustments to interest rates, extensions of maturity, consumer loans where the borrower's obligations have been effectively discharged through Chapter 7 Bankruptcy and the borrower has not reaffirmed the debt to the Bank, and other actions intended to minimize economic loss and avoid foreclosure or repossession of collateral. If such efforts by the Bank do not result in satisfactory performance, the loan is referred to legal counsel, at which time foreclosure proceedings are initiated. At any time prior to a sale of the property at foreclosure, the Bank may terminate foreclosure proceedings if the borrower is able to work out a satisfactory payment plan.
It is the Company’s policy to have any restructured loans which are on nonaccrual status prior to being modified remain on nonaccrual status for six months, subsequent to being modified, before management considers its return to accrual status. If the restructured loan is on accrual status prior to being modified, it is reviewed to determine if the modified loan should remain on accrual status. Loans that are considered TDRs are classified as performing, unless they are on nonaccrual status or greater than 90 days delinquent. Loans classified as TDRs remain classified as such for the life of the loan, except in limited circumstances, when it may be determined that the borrower is performing under modified terms and the restructuring agreement specified an interest rate greater than or equal to an acceptable market rate for a comparable new loan at the time of the restructuring.
Purchased Credit Impaired Loans Purchased Credit Impaired (“PCI”) loans are acquired loans which had evidence of deterioration in credit quality at the purchase date and for which it is probable that all contractually required payments will not be collected. PCI loans are recorded at fair value without any carryover of the allowance for loan losses. The excess cash flows expected to be collected over the carrying amount of the loans, referred to as the "accretable yield," is accreted into interest income over the life of the loans using the effective yield method. Accordingly, PCI loans are not subject to classification as nonaccrual in the same manner as originated loans, rather they are generally considered to be accruing loans because their interest income recognized relates to the accretable yield and not to contractual interest payments. See Note 5, "Loans, Allowance for Loan Losses, and Credit Quality" within Condensed Notes to Consolidated Financial Statements included in Item 1 hereof for more information.
Nonperforming Assets Nonperforming assets are comprised of nonperforming loans and other real estate owned (“OREO”). Nonperforming loans consist of nonaccrual loans and loans that are more than 90 days past due but still accruing interest.
OREO consists of real estate properties, which have primarily served as collateral to secure loans, that are controlled or owned by the Bank. These properties are recorded at fair value less estimated costs to sell at the date control is established, resulting in a new cost basis. The amount by which the recorded investment in the loan exceeds the fair value (net of estimated costs to sell) of the foreclosed asset is charged to the allowance for loan losses. Subsequent declines in the fair value of the foreclosed asset below the new cost basis are recorded through the use of a valuation allowance. Subsequent increases in the fair value are recorded as reductions in the valuation allowance, but not below zero. All costs incurred thereafter in maintaining the property are generally charged to noninterest expense. In the event the real estate is utilized as a rental property, net rental income and expenses are recorded as incurred within noninterest expense.

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The following table sets forth information regarding nonperforming assets held by the Company at the dates indicated:
Table 4 - Nonperforming Assets

| September 30, 2017 |  | December 31, 2016 |  | September 30, 2016
| (Dollars in thousands)
Loans accounted for on a nonaccrual basis |  |  |  |  |
Commercial and industrial (1) | $ | 32,556 |  |  | $ | 37,455 |  |  | $ | 3,065 |
Commercial real estate | 3,052 |  |  | 6,266 |  |  | 7,399 |
Small business | 403 |  |  | 302 |  |  | 288 |
Residential real estate | 8,297 |  |  | 7,782 |  |  | 7,684 |
Home equity | 5,903 |  |  | 5,553 |  |  | 6,311 |
Other consumer | 59 |  |  | 47 |  |  | 44 |
Total (2) | $ | 50,270 |  |  | $ | 57,405 |  |  | $ | 24,791 |
Loans past due 90 days or more but still accruing |  |  |  |  |
Other consumer | 7 |  |  | 2 |  |  | 2 |
Total | $ | 7 |  |  | $ | 2 |  |  | $ | 2 |
Total nonperforming loans | $ | 50,277 |  |  | $ | 57,407 |  |  | $ | 24,793 |
Other real estate owned | 2,898 |  |  | 4,173 |  |  | 1,798 |
Total nonperforming assets | $ | 53,175 |  |  | $ | 61,580 |  |  | $ | 26,591 |
Nonperforming loans as a percent of gross loans | 0.80 | % |  | 0.96 | % |  | 0.43 | %
Nonperforming assets as a percent of total assets | 0.66 | % |  | 0.80 | % |  | 0.35 | %

(1) | Included in the September 30, 2017 and December 31, 2016 amounts are loans related to one large relationship that was place on nonaccrual status in December 2016.

(2) | Inclusive of TDRs on nonaccrual status of $5.8 million, $5.2 million, and $0.0 million at September 30, 2017, December 31, 2016, and September 30, 2016, respectively.

The following table summarizes the changes in nonperforming assets for the periods indicated:
Table 5 - Activity in Nonperforming Assets

| Three Months Ended |  | Nine Months Ended
| September 30, 2017 |  | September 30, 2016 |  | September 30, 2017 |  | September 30, 2016
| (Dollars in thousands)
Nonperforming assets beginning balance | $ | 54,812 |  |  | $ | 27,473 |  |  | $ | 61,580 |  |  | $ | 29,849 |
New to nonperforming | 3,573 |  |  | 2,630 |  |  | 11,140 |  |  | 9,732 |
Loans charged-off | (817 | ) |  | (1,143 | ) |  | (5,523 | ) |  | (2,256 | )
Loans paid-off | (3,679 | ) |  | (2,049 | ) |  | (9,548 | ) |  | (7,698 | )
Loans transferred to other real estate owned and foreclosed assets | (107 | ) |  | — |  |  | (564 | ) |  | (377 | )
Loans restored to performing status | (557 | ) |  | (288 | ) |  | (2,828 | ) |  | (2,450 | )
New to other real estate owned | 107 |  |  | — |  |  | 564 |  |  | 377 |
Valuation write down | (238 | ) |  | (5 | ) |  | (333 | ) |  | (158 | )
Sale of other real estate owned | — |  |  | (42 | ) |  | (1,505 | ) |  | (725 | )
Capital improvements to other real estate owned | — |  |  | — |  |  | — |  |  | 144 |
Other | 81 |  |  | 15 |  |  | 192 |  |  | 153 |
Nonperforming assets ending balance | $ | 53,175 |  |  | $ | 26,591 |  |  | $ | 53,175 |  |  | $ | 26,591 |

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The following table sets forth information regarding troubled debt restructured loans as of the dates indicated:
Table 6 - Troubled Debt Restructurings

| September 30, 2017 |  | December 31, 2016 |  | September 30, 2016
| (Dollars in thousands)
Performing troubled debt restructurings | $ | 26,731 |  |  | $ | 27,093 |  |  | $ | 27,644 |
Nonaccrual troubled debt restructurings | 5,776 |  |  | 5,199 |  |  | 5,910 |
Total | $ | 32,507 |  |  | $ | 32,292 |  |  | $ | 33,554 |
Performing troubled debt restructurings as a % of total loans | 0.42 | % |  | 0.45 | % |  | 0.48 | %
Nonaccrual troubled debt restructurings as a % of total loans | 0.09 | % |  | 0.09 | % |  | 0.10 | %
Total troubled debt restructurings as a % of total loans | 0.51 | % |  | 0.54 | % |  | 0.58 | %

The following table summarizes changes in TDRs for the periods indicated:
Table 7 - Activity in Troubled Debt Restructurings

| Three Months Ended |  | Nine Months Ended
| September 30 2017 |  | September 30 2016 |  | September 30 2017 |  | September 30 2016
| (Dollars in thousands)
TDRs beginning balance | $ | 32,636 |  |  | $ | 33,440 |  |  | $ | 32,292 |  |  | $ | 38,074 |
New to TDR status | 799 |  |  | 1,367 |  |  | 4,006 |  |  | 3,398 |
Transfer to OREO | (107 | ) |  | — |  |  | (322 | ) |  | — |
Paydowns | (821 | ) |  | (1,194 | ) |  | (3,450 | ) |  | (7,844 | )
Charge-offs | — |  |  | (59 | ) |  | (19 | ) |  | (74 | )
TDRs ending balance | $ | 32,507 |  |  | $ | 33,554 |  |  | $ | 32,507 |  |  | $ | 33,554 |

Income accruals are suspended on all nonaccrual loans and all previously accrued and uncollected interest is reversed against current income. The table below shows interest income that was recognized or collected on all nonaccrual loans and TDRs as of the dates indicated:
Table 8 - Interest Income - Nonaccrual Loans and Troubled Debt Restructurings

| Three Months Ended |  | Nine Months Ended
| 2017 |  | 2016 |  | 2017 |  | 2016
| (Dollars in thousands)
The amount of incremental gross interest income that would have been recorded if nonaccrual loans had been current in accordance with their original terms | $ | 639 |  |  | $ | 280 |  |  | $ | 1,670 |  |  | $ | 857 |
The amount of interest income on nonaccrual loans and performing TDRs that was included in net income | $ | 434 |  |  | $ | 552 |  |  | $ | 1,148 |  |  | $ | 1,457 |

A loan is considered impaired when, based on current information and events, it is probable that the Bank will be unable to collect the scheduled payments of principal or interest when due according to the contractual terms of the loan agreement. Factors considered by management in determining impairment include payment status, collateral value, and the probability of collecting scheduled principal and interest payments when due. Loans that experience insignificant payment delays and payment shortfalls generally are not classified as impaired. Management determines the significance of payment delays and payment
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shortfalls on a case-by-case basis, taking into consideration all of the circumstances surrounding the loan and the borrower, including the length of the delay, the reasons for the delay, the borrower's prior payment record, and the amount of the shortfall in relation to the principal and interest owed.
Impaired loans include all commercial and industrial loans, commercial real estate loans, commercial construction and small business loans that are on nonaccrual status, TDRs, and other loans that have been categorized as impaired. Impairment is measured on a loan by loan basis by comparing the loan’s value to either the present value of expected future cash flows discounted at the loan's effective interest rate, the loan's obtainable market price, or the fair value of the collateral if the loan is collateral dependent. For impaired loans deemed collateral dependent, where impairment is measured using the fair value of the collateral, the Bank will either order a new appraisal or use another available source of collateral assessment such as a broker’s opinion of value to determine a reasonable estimate of the fair value of the collateral.
Total impaired loans at September 30, 2017 and December 31, 2016 were $76.1 million and $77.3 million, respectively. For additional information regarding the Company’s asset quality, including delinquent loans, nonaccruals, TDRs, and impaired loans, see Note 5, “Loans, Allowance for Loan Losses, and Credit Quality” within Condensed Notes to Consolidated Financial Statements included in Item 1 hereof.
Potential problem loans are any loans which are not included in nonaccrual or nonperforming loans, where known information about possible credit problems of the borrowers causes management to have concerns as to the ability of such borrowers to comply with present loan repayment terms. At September 30, 2017, there were 59 relationships, with an aggregate balance of $84.7 million, deemed to be potential problem loans. These potential problem loans continued to perform with respect to payments. Management actively monitors these loans and strives to minimize any possible adverse impact to the Company.
Allowance for Loan Losses The allowance for loan losses is maintained at a level that management considers appropriate to provide for probable loan losses based upon evaluation of known and inherent risks in the loan portfolio. The allowance is increased by providing for loan losses through a charge to expense and by credits for recoveries of loans previously charged-off and is reduced by loans being charged-off.
While management uses available information to recognize losses on loans, future additions to the allowance may be necessary based on increases in nonperforming loans, changes in economic conditions, or for other reasons. Additionally, various regulatory agencies, as an integral part of the Bank's examination process, periodically assess the adequacy of the allowance for loan losses to ensure its accordance with GAAP and applicable guidance.
The allowance for loan losses is allocated to loan types using both a formula-based approach applied to groups of loans and an analysis of certain individual loans for impairment. The formula-based approach emphasizes loss factors derived from actual historical portfolio loss rates, which are combined with an assessment of certain qualitative factors to determine the allowance amounts allocated to the various loan categories. Allowance amounts are determined based on an estimate of the historical average annual percentage rate of loan loss for each loan category, an estimate of the incurred loss emergence and confirmation period for each loan category, and certain qualitative risk factors considered in the computation of the allowance for loan losses. Additionally, the Company reviews numerous credit quality indicators when assessing the risk in its loan portfolio. For the commercial portfolio, the Company utilizes a 10-point commercial risk-rating system, which assigns a risk-grade to each borrower based on a number of quantitative and qualitative factors associated with a commercial loan transaction. Factors considered include industry and market conditions, position within the industry, earnings trends, operating cash flow, asset/liability values, debt capacity, guarantor strength, management and controls, financial reporting, collateral and other considerations.
As of September 30, 2017, the allowance for loan losses totaled $59.7 million, or 0.95% of total loans, as compared to $61.6 million, or 1.03% of total loans, at December 31, 2016.
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The following table summarizes changes in the allowance for loan losses and other selected statistics for the periods presented:
Table 9 - Summary of Changes in the Allowance for Loan Losses

| Three Months Ended
| September 30, 2017 |  | June 30, 2017 |  | March 31, 2017 |  | December 31, 2016 |  | September 30, 2016
| (Dollars in thousands)
Average total loans | $ | 6,275,200 |  |  | $ | 6,158,997 |  |  | $ | 6,017,713 |  |  | $ | 5,841,546 |  |  | $ | 5,660,271 |
Allowance for loan losses, beginning of period | $ | 59,479 |  |  | $ | 62,318 |  |  | $ | 61,566 |  |  | $ | 58,205 |  |  | $ | 57,727 |
Charged-off loans |  |  |  |  |  |  |  |  |
Commercial and industrial | 124 |  |  | 3,591 |  |  | — |  |  | 562 |  |  | 27 |
Commercial real estate | — |  |  | — |  |  | — |  |  | 49 |  |  | 341 |
Small business | 164 |  |  | 24 |  |  | 70 |  |  | 37 |  |  | 98 |
Residential real estate | 43 |  |  | 116 |  |  | 23 |  |  | 1 |  |  | — |
Home equity | 81 |  |  | 122 |  |  | 14 |  |  | 111 |  |  | 154 |
Other consumer | 405 |  |  | 345 |  |  | 401 |  |  | 455 |  |  | 523 |
Total charged-off loans | 817 |  |  | 4,198 |  |  | 508 |  |  | 1,215 |  |  | 1,143 |
Recoveries on loans previously charged-off |  |  |  |  |  |  |  |  |
Commercial and industrial | 404 |  |  | 13 |  |  | 187 |  |  | 9 |  |  | 63 |
Commercial real estate | 286 |  |  | 26 |  |  | 31 |  |  | 29 |  |  | 124 |
Small business | 17 |  |  | 13 |  |  | 66 |  |  | 73 |  |  | 28 |
Residential real estate | 15 |  |  | 2 |  |  | 12 |  |  | 117 |  |  | 130 |
Home equity | 65 |  |  | 26 |  |  | 76 |  |  | 64 |  |  | 24 |
Other consumer | 261 |  |  | 229 |  |  | 288 |  |  | 284 |  |  | 302 |
Total recoveries | 1,048 |  |  | 309 |  |  | 660 |  |  | 576 |  |  | 671 |
Net loans charged-off (recovered) |  |  |  |  |  |  |  |  |
Commercial and industrial | (280 | ) |  | 3,578 |  |  | (187 | ) |  | 553 |  |  | (36 | )
Commercial real estate | (286 | ) |  | (26 | ) |  | (31 | ) |  | 20 |  |  | 217 |
Small business | 147 |  |  | 11 |  |  | 4 |  |  | (36 | ) |  | 70 |
Residential real estate | 28 |  |  | 114 |  |  | 11 |  |  | (116 | ) |  | (130 | )
Home equity | 16 |  |  | 96 |  |  | (62 | ) |  | 47 |  |  | 130 |
Other consumer | 144 |  |  | 116 |  |  | 113 |  |  | 171 |  |  | 221 |
Total net loans charged-off (recovered) | (231 | ) |  | 3,889 |  |  | (152 | ) |  | 639 |  |  | 472 |
Provision for loan losses | — |  |  | 1,050 |  |  | 600 |  |  | 4,000 |  |  | 950 |
Total allowance for loan losses, end of period | $ | 59,710 |  |  | $ | 59,479 |  |  | $ | 62,318 |  |  | $ | 61,566 |  |  | $ | 58,205 |
Net loans charged-off (recovered) as a percent of average total loans (annualized) | (0.01 | )% |  | 0.25 | % |  | (0.01 | )% |  | 0.04 | % |  | 0.03 | %
Allowance for loan losses as a percent of total loans | 0.95 | % |  | 0.95 | % |  | 1.03 | % |  | 1.03 | % |  | 1.01 | %
Allowance for loan losses as a percent of nonperforming loans | 118.76 | % |  | 114.86 | % |  | 113.20 | % |  | 107.24 | % |  | 234.76 | %

For purposes of the allowance for loan losses, management segregates the loan portfolio into the portfolio segments detailed in the table below. The allocation of the allowance for loan losses is made to each loan category using the analytical techniques and estimation methods described herein. While these amounts represent management’s best estimate of the distribution of probable losses at the evaluation dates, they are not necessarily indicative of either the categories in which actual losses may occur or the extent of such actual losses that may be recognized within each category. Each of these loan categories possess unique risk
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characteristics that are considered when determining the appropriate level of allowance for each segment. The total allowance is available to absorb losses from any segment of the loan portfolio.
The following table sets forth the allocation of the allowance for loan losses by loan category at the dates indicated:
Table 10 - Summary of Allocation of Allowance for Loan Losses

| September 30, 2017 |  | December 31, 2016
| Allowance Amount |  | Percent of Loans In Category To Total Loans |  | Allowance Amount |  | Percent of Loans In Category To Total Loans
| (Dollars in thousands)
Commercial and industrial | $ | 12,830 |  |  | 13.6 | % |  | $ | 16,921 |  |  | 15.0 | %
Commercial real estate | 31,000 |  |  | 49.1 | % |  | 30,369 |  |  | 50.2 | %
Commercial construction | 5,620 |  |  | 6.3 | % |  | 4,522 |  |  | 5.3 | %
Small business | 1,606 |  |  | 2.1 | % |  | 1,502 |  |  | 2.1 | %
Residential real estate | 2,776 |  |  | 12.0 | % |  | 2,621 |  |  | 10.7 | %
Home equity | 5,426 |  |  | 16.7 | % |  | 5,238 |  |  | 16.5 | %
Other consumer | 452 |  |  | 0.2 | % |  | 393 |  |  | 0.2 | %
Total allowance for loan losses | $ | 59,710 |  |  | 100.0 | % |  | $ | 61,566 |  |  | 100.0 | %

To determine if a loan should be charged-off, all possible sources of repayment are analyzed. Possible sources of repayment include the potential for future cash flows, the value of the Bank’s collateral, and the strength of co-makers or guarantors. When available information confirms that specific loans or portions thereof are uncollectible, these amounts are promptly charged-off against the allowance for loan losses and any recoveries of such previously charged-off amounts are credited to the allowance.
Regardless of whether a loan is unsecured or collateralized, the Company charges off the amount of any confirmed loan loss in the period when the loans, or portions of loans, are deemed uncollectible. For troubled, collateral-dependent loans, loss-confirming events may include an appraisal or other valuation that reflects a shortfall between the value of the collateral and the carrying value of the loan or receivable, or a deficiency balance following the sale of the collateral.
For additional information regarding the Company’s allowance for loan losses, see Note 5, “Loans, Allowance for Loan Losses, and Credit Quality” within Condensed Notes to Consolidated Financial Statements included in Item 1 hereof.
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Federal Home Loan Bank Stock The Bank held an investment in Federal Home Loan Bank (“FHLB”) of Boston of $11.6 million and $11.5 million at September 30, 2017 and December 31, 2016, respectively. The FHLB is a cooperative that provides services to its member banking institutions. The primary reason for the FHLB of Boston membership is to gain access to a reliable source of wholesale funding, particularly term funding, as a tool to manage interest rate risk. The purchase of stock in the FHLB is a requirement for a member to gain access to funding. The Company purchases and/or is subject to redemption of FHLB stock proportional to the volume of funding received and views the holdings as a necessary long-term investment for the purposes of balance sheet liquidity and not for investment return.
Goodwill and Other Intangible Assets Goodwill and other intangible assets were $242.1 million and $231.4 million as of September 30, 2017 and December 31, 2016, respectively. The increase is due to the Island Bancorp acquisition offset by amortization of definite-lived intangibles.
The Company typically performs its annual goodwill impairment testing during the third quarter of the year, unless certain indicators suggest earlier testing to be warranted. The Company performed its annual goodwill impairment testing during the third quarter of 2017 and determined that the Company's goodwill was not impaired. Other intangible assets are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of the assets may not be recoverable. There were no events or changes that indicated impairment of other intangible assets.
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Cash Surrender Value of Life Insurance Policies The Bank holds life insurance policies for the purpose of offsetting its future obligations to its employees under its retirement and benefits plans. The cash surrender value of life insurance policies was $150.4 million and $144.5 million at September 30, 2017 and December 31, 2016, respectively, with $2.7 million of the increase attributable to policies obtained in the Island Bancorp acquisition. The Company recorded tax exempt income from the life insurance policies of $1.0 million and $984,000 for the three months ended September 30, 2017 and 2016, respectively, and $3.0 million for both the nine month periods ended September 30, 2017 and 2016.
Deposits As of September 30, 2017, total deposits were $6.7 billion, representing a $270.7 million, or 4.2%, increase from December 31, 2016. The increase is attributable to the Island Bancorp acquisition combined with growth in core deposits, which represent 90.2% of total deposits as of September 30, 2017. The total cost of deposits was 0.20% for the third quarter of 2017, representing an increase from the prior quarter of two basis points.
Excluding the effects of the Island Bancorp acquisition, the Company has experienced organic deposit growth as summarized in the table below during the periods indicated:
Table 11 - Components of Deposit Growth/(Decline)

| September 30 2017 |  | December 31 2016 |  | Island Bancorp Acquisition |  | Organic Growth/(Decline) |  | Organic Growth/ (Decline)%
| (Dollars in thousands) |  |
Demand deposits | $ | 2,183,760 |  |  | $ | 2,057,086 |  |  | $ | 33,599 |  |  | $ | 93,075 |  |  | 4.5 | %
Savings and interest checking | 2,568,620 |  |  | 2,469,237 |  |  | 47,095 |  |  | 52,288 |  |  | 2.1 | %
Money market | 1,302,662 |  |  | 1,236,778 |  |  | 63,915 |  |  | 1,969 |  |  | 0.2 | %
Time certificates of deposits | 627,900 |  |  | 649,152 |  |  | 14,971 |  |  | (36,223 | ) |  | (5.6 | )%
Total | $ | 6,682,942 |  |  | $ | 6,412,253 |  |  | $ | 159,580 |  |  | $ | 111,109 |  |  | 1.7 | %

The Bank also participates in the Promontory Interfinancial Network, allowing the Bank to provide easy access to multi-million dollar Federal Deposit Insurance Corporation ("FDIC") deposit insurance protection on certificate of deposit and money market investments for consumers, businesses and public entities. In addition, the Company may occasionally raise funds through brokered certificates of deposit. This channel allows the Company to seek additional funding in potentially large quantities by attracting deposits from outside the Bank’s core market. At September 30, 2017 and December 31, 2016, the Company had brokered deposits of $44.9 million and $14.7 million, respectively, primarily consisting of deposits associated with the Promontory Network.
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Borrowings The Company’s borrowings consist of both short-term and long-term borrowings and provide the Bank with one of its primary sources of funding. Maintaining available borrowing capacity provides the Bank with a contingent source of liquidity.
The Company’s borrowings, net of applicable debt issuance costs, consisted of the following as of the periods indicated:
Table 12 - Borrowings

| September 30, 2017 |  | December 31, 2016
| (Dollars in thousands)
Federal Home Loan Bank borrowings | $ | 53,272 |  |  | $ | 50,819 |
Short-term borrowings - one year and under (1) |  |  |
Customer repurchase agreements | 179,670 |  |  | 176,913 |
Long-term borrowings - over one year (1) |  |  |
Junior subordinated debentures: |  |  |
Capital Trust V | 51,502 |  |  | 51,500 |
Slades Ferry Trust I | 10,228 |  |  | 10,224 |
Central Trust I | 5,258 |  |  | 5,256 |
Central Trust II | 6,083 |  |  | 6,127 |
Subordinated debentures | 34,670 |  |  | 34,635 |
Total long-term borrowings | $ | 107,741 |  |  | $ | 107,742 |
Total borrowings | $ | 340,683 |  |  | $ | 335,474 |

(1) Classification is based upon duration at origination and not predicated upon remaining time to maturity.
The Bank had $2.9 billion and $2.8 billion of assets pledged as collateral against borrowings as of September 30, 2017 and December 31, 2016, respectively. These assets are primarily pledged to the FHLB of Boston and the Federal Reserve Bank of Boston. Assets are also pledged as collateral for customer repurchase agreements.
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Capital Resources On September 22, 2017, the Company’s Board of Directors declared a cash dividend of $0.32 per share to stockholders of record as of the close of business on October 2, 2017. This dividend was paid on October 6, 2017.
The Company and the Bank are subject to various regulatory capital requirements administered by the federal banking agencies. Failure to meet minimum capital requirements can initiate certain mandatory and possibly additional discretionary actions by regulators that, if undertaken, could have a direct material effect on the Company’s financial statements. Under capital adequacy guidelines and the regulatory framework for prompt corrective action, the Company and the Bank must meet specific capital guidelines that involve quantitative measures of the Company’s and the Bank’s assets, liabilities and certain off-balance sheet items as calculated under regulatory accounting practices. The capital amounts and classification are also subject to qualitative judgments by the regulators about components, risk weightings and other factors.
Quantitative measures established by regulation to ensure capital adequacy require the Company and the Bank to maintain minimum amounts and ratios (set forth in the table below) of Total, Tier 1 Capital and Common Equity Tier 1 Capital (as defined for regulatory purposes) to risk weighted assets (as defined for regulatory purposes) and Tier 1 Capital to average assets (as defined for regulatory purposes). At September 30, 2017 and December 31, 2016, the Company and the Bank exceeded the minimum requirements for all applicable ratios that were in effect during the respective periods. The Company’s and the Bank’s capital amounts and ratios are presented in the following table, along with the applicable minimum requirements for each period indicated:
Table 13 - Company and Bank's Capital Amounts and Ratios

| Actual |  | For Capital Adequacy Purposes |  | To Be Well Capitalized Under Prompt Corrective Action Provisions
| Amount |  | Ratio |  | Amount |  |  |  | Ratio |  | Amount |  |  |  | Ratio
| September 30, 2017
| (Dollars in thousands)
Company (consolidated) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total capital (to risk weighted assets) | $ | 876,292 |  |  | 13.75 | % |  | $ | 509,974 |  |  | ≥ |  | 8.0 | % |  | N/A |  |  |  | N/A
Common equity tier 1 capital (to risk weighted assets) | 709,355 |  |  | 11.13 | % |  | 286,860 |  |  | ≥ |  | 4.5 | % |  | N/A |  |  |  | N/A
Tier 1 capital (to risk weighted assets) | 780,352 |  |  | 12.24 | % |  | 382,480 |  |  | ≥ |  | 6.0 | % |  | N/A |  |  |  | N/A
Tier 1 capital (to average assets) | 780,352 |  |  | 10.03 | % |  | 311,310 |  |  | ≥ |  | 4.0 | % |  | N/A |  |  |  | N/A
Bank |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total capital (to risk weighted assets) | $ | 838,627 |  |  | 13.16 | % |  | $ | 509,801 |  |  | ≥ |  | 8.0 | % |  | $ | 637,252 |  |  | ≥ |  | 10.00 | %
Common equity tier 1 capital (to risk weighted assets) | 777,357 |  |  | 12.20 | % |  | 286,763 |  |  | ≥ |  | 4.5 | % |  | 414,213 |  |  | ≥ |  | 6.50 | %
Tier 1 capital (to risk weighted assets) | 777,357 |  |  | 12.20 | % |  | 382,351 |  |  | ≥ |  | 6.0 | % |  | 509,801 |  |  | ≥ |  | 8.00 | %
Tier 1 capital (to average assets) | 777,357 |  |  | 9.99 | % |  | 311,178 |  |  | ≥ |  | 4.0 | % |  | 388,972 |  |  | ≥ |  | 5.00 | %
| December 31, 2016
| (Dollars in thousands)
Company (consolidated) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total capital (to risk weighted assets) | $ | 824,265 |  |  | 13.60 | % |  | $ | 484,942 |  |  | ≥ |  | 8.0 | % |  | N/A |  |  |  | N/A
Common equity tier 1 capital (to risk weighted assets) | 656,080 |  |  | 10.82 | % |  | 272,780 |  |  | ≥ |  | 4.5 | % |  | N/A |  |  |  | N/A
Tier 1 capital (to risk weighted assets) | 727,070 |  |  | 11.99 | % |  | 363,706 |  |  | ≥ |  | 6.0 | % |  | N/A |  |  |  | N/A
Tier 1 capital (to average assets) | 727,070 |  |  | 9.77 | % |  | 297,748 |  |  | ≥ |  | 4.0 | % |  | N/A |  |  |  | N/A
Bank |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total capital (to risk weighted assets) | $ | 788,320 |  |  | 13.01 | % |  | $ | 484,834 |  |  | ≥ |  | 8.0 | % |  | $ | 606,042 |  |  | ≥ |  | 10.00 | %
Common equity tier 1 capital (to risk weighted assets) | 725,760 |  |  | 11.98 | % |  | 272,719 |  |  | ≥ |  | 4.5 | % |  | 393,927 |  |  | ≥ |  | 6.50 | %
Tier 1 capital (to risk weighted assets) | 725,760 |  |  | 11.98 | % |  | 363,625 |  |  | ≥ |  | 6.0 | % |  | 484,834 |  |  | ≥ |  | 8.00 | %
Tier 1 capital (to average assets) | 725,760 |  |  | 9.76 | % |  | 297,589 |  |  | ≥ |  | 4.0 | % |  | 371,986 |  |  | ≥ |  | 5.00 | %

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In addition to the minimum risk-based capital requirements outlined in the table above, the Company is required to maintain a minimum capital conservation buffer, in the form of common equity, in order to avoid restrictions on capital distributions and discretionary bonuses. The required amount of the capital conservation buffer is being phased-in, beginning at 0.625% on January 1, 2016 and ultimately increasing to 2.5% on January 1, 2019. At September 30, 2017 the Company's capital levels exceeded the fully-phased in buffer of 2.5%.
Dividend Restrictions In the ordinary course of business, the Company is dependent upon dividends from the Bank to provide funds for the payment of dividends to shareholders and to provide for other cash requirements. Banking regulations may limit the amount of dividends that may be paid. Approval by regulatory authorities is required if the effect of dividends declared would cause the regulatory capital of the Bank to fall below specified minimum levels. Approval is also required if dividends declared exceed the net profits for that year combined with the retained net profits for the preceding two years. Under the foregoing dividend restrictions and while maintaining its "well capitalized" status, dividends paid by the Bank to the Company totaled $11.8 million and $11.1 million for the three months ended September 30, 2017 and 2016, respectively, and totaled $35.2 million and $33.4 million for the nine months ended September 30, 2017 and 2016, respectively.
Trust Preferred Securities In accordance with the applicable accounting standard related to variable interest entities, the common stock of trusts which have issued trust preferred securities have not been included in the consolidated financial statements of the Company. At both September 30, 2017 and 2016, $71.0 million in trust preferred securities have been included in the Tier 1 capital of the Company for regulatory reporting purposes pursuant to the Federal Reserve's capital adequacy guidelines.
Investment Management As of September 30, 2017, the Rockland Trust Investment Management Group had assets under administration of $3.3 billion, representing approximately 5,585 trust, fiduciary, and agency accounts. At December 31, 2016, assets under administration were $2.9 billion, representing approximately 5,431 trust, fiduciary, and agency accounts. Included in these amounts as of September 30, 2017 and December 31, 2016 are assets under administration of $284.3 million and $266.5 million, respectively, relating to the Company’s registered investment advisor, Bright Rock Capital Management, LLC, which provides institutional quality investment management services to institutional and high net worth clients. Revenue from the Investment Management Group was $5.4 million and $5.0 million for the three months ended September 30, 2017 and 2016, respectively, and $16.0 million and $14.7 million for the nine months ended September 30, 2017 and 2016, respectively.
Retail investments and insurance revenue was $565,000 and $451,000 for the three months ended September 30, 2017 and 2016, respectively, and $1.5 million for both the nine months ended September 30, 2017 and 2016, respectively. Retail investments and insurance revenue includes commission revenue from LPL Financial and its affiliates, LPL Insurance Associates, Inc., Savings Bank Life Insurance of Massachusetts, Highland Capital Brokerage, and Smith Companies LTD, a division of Capitas Financial, LLC.
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RESULTS OF OPERATIONS
The following table provides a summary of results of operations for the three and nine months ended September 30, 2017 and 2016:
Table 14 - Summary of Results of Operations

| Three Months Ended September 30 |  | Nine Months Ended September 30
| 2017 |  | 2016 |  | 2017 |  | 2016
| (Dollars in thousands, except per share data)
Net Income | $ | 23,852 |  |  | $ | 20,484 |  |  | $ | 65,140 |  |  | $ | 59,469 |
Diluted earnings per share | $ | 0.87 |  |  | $ | 0.78 |  |  | $ | 2.38 |  |  | $ | 2.26 |
Return on average assets | 1.18 | % |  | 1.09 | % |  | 1.11 | % |  | 1.09 | %
Return on average equity | 10.18 | % |  | 9.98 | % |  | 9.65 | % |  | 9.92 | %
Net interest margin | 3.65 | % |  | 3.40 | % |  | 3.59 | % |  | 3.42 | %

Net Interest Income The amount of net interest income is affected by changes in interest rates and by the volume, mix, and interest rate sensitivity of interest-earning assets and interest-bearing liabilities.
On a fully tax equivalent basis ("FTE"), net interest income for the third quarter of 2017 was $67.4 million, representing an increase of $9.4 million, or 16.2%, when compared to the third quarter of 2016. The overall increase in interest earning assets is driven by both recent acquisitions and organic growth. Additionally, net interest margin has been impacted by increased market rates on short-term indexed assets, lower borrowings cost, and the reinvestment of excess liquidity.
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The following tables present the Company’s average balances, net interest income, interest rate spread, and net interest margin for the three and nine months ending September 30, 2017 and 2016, respectively. Nontaxable income from loans and securities is presented on a FTE basis by adjusting tax-exempt income upward by an amount equivalent to the prevailing income taxes that would have been paid if the income had been fully taxable.
Table 15 - Average Balance, Interest Earned/Paid & Average Yields Quarter-to-Date

| Three Months Ended September 30
| 2017 |  | 2016
| Average Balance |  | Interest Earned/ Paid |  | Yield/Rate |  | Average Balance |  | Interest Earned/ Paid |  | Yield/Rate
| (Dollars in thousands)
Interest-earning assets |  |  |  |  |  |  |  |  |  |  |
Interest-earning deposits with banks, federal funds sold, and short term investments | $ | 132,327 |  |  | $ | 417 |  |  | 1.25 | % |  | $ | 305,728 |  |  | $ | 387 |  |  | 0.50 | %
Securities |  |  |  |  |  |  |  |  |  |  |
Securities - trading | 1,299 |  |  | — |  |  | — | % |  | 805 |  |  | — |  |  | — | %
Securities - taxable investments | 908,560 |  |  | 5,642 |  |  | 2.46 | % |  | 815,889 |  |  | 5,034 |  |  | 2.45 | %
Securities - nontaxable investments (1) | 2,817 |  |  | 29 |  |  | 4.08 | % |  | 4,382 |  |  | 43 |  |  | 3.90 | %
Total securities | 912,676 |  |  | 5,671 |  |  | 2.47 | % |  | 821,076 |  |  | 5,077 |  |  | 2.46 | %
Loans held for sale | 5,766 |  |  | 33 |  |  | 2.27 | % |  | 11,652 |  |  | 81 |  |  | 2.77 | %
Loans (2) |  |  |  |  |  |  |  |  |  |  |
Commercial and industrial | 868,358 |  |  | 9,173 |  |  | 4.19 | % |  | 851,497 |  |  | 8,420 |  |  | 3.93 | %
Commercial real estate (1) | 3,104,098 |  |  | 32,875 |  |  | 4.20 | % |  | 2,723,832 |  |  | 28,466 |  |  | 4.16 | %
Commercial construction | 365,143 |  |  | 4,177 |  |  | 4.54 | % |  | 370,085 |  |  | 3,881 |  |  | 4.17 | %
Small business | 130,275 |  |  | 1,828 |  |  | 5.57 | % |  | 111,932 |  |  | 1,502 |  |  | 5.34 | %
Total commercial | 4,467,874 |  |  | 48,053 |  |  | 4.27 | % |  | 4,057,346 |  |  | 42,269 |  |  | 4.14 | %
Residential real estate | 749,813 |  |  | 7,656 |  |  | 4.05 | % |  | 631,582 |  |  | 6,334 |  |  | 3.99 | %
Home equity | 1,046,894 |  |  | 10,081 |  |  | 3.82 | % |  | 958,317 |  |  | 8,243 |  |  | 3.42 | %
Total consumer real estate | 1,796,707 |  |  | 17,737 |  |  | 3.92 | % |  | 1,589,899 |  |  | 14,577 |  |  | 3.65 | %
Other consumer | 10,619 |  |  | 241 |  |  | 9.00 | % |  | 13,026 |  |  | 291 |  |  | 8.89 | %
Total loans | 6,275,200 |  |  | 66,031 |  |  | 4.17 | % |  | 5,660,271 |  |  | 57,137 |  |  | 4.02 | %
Total interest-earning assets | $ | 7,325,969 |  |  | $ | 72,152 |  |  | 3.91 | % |  | $ | 6,798,727 |  |  | $ | 62,682 |  |  | 3.67 | %
Cash and due from banks | 100,228 |  |  |  |  |  |  | 94,547 |  |  |  |  |
Federal Home Loan Bank stock | 12,734 |  |  |  |  |  |  | 11,304 |  |  |  |  |
Other assets | 567,297 |  |  |  |  |  |  | 552,247 |  |  |  |  |
Total assets | $ | 8,006,228 |  |  |  |  |  |  | $ | 7,456,825 |  |  |  |  |
Interest-bearing liabilities |  |  |  |  |  |  |  |  |  |  |
Deposits |  |  |  |  |  |  |  |  |  |  |
Savings and interest checking accounts | $ | 2,562,557 |  |  | $ | 992 |  |  | 0.15 | % |  | $ | 2,408,498 |  |  | $ | 756 |  |  | 0.12 | %
Money market | 1,309,457 |  |  | 1,171 |  |  | 0.35 | % |  | 1,197,382 |  |  | 758 |  |  | 0.25 | %
Time deposits | 611,080 |  |  | 1,168 |  |  | 0.76 | % |  | 635,635 |  |  | 1,219 |  |  | 0.76 | %
Total interest-bearing deposits | $ | 4,483,094 |  |  | $ | 3,331 |  |  | 0.29 | % |  | $ | 4,241,515 |  |  | $ | 2,733 |  |  | 0.26 | %
Borrowings |  |  |  |  |  |  |  |  |  |  |
Federal Home Loan Bank borrowings | $ | 53,926 |  |  | $ | 302 |  |  | 2.22 | % |  | $ | 51,100 |  |  | $ | 391 |  |  | 3.04 | %
Customer repurchase agreements | 172,387 |  |  | 67 |  |  | 0.15 | % |  | 151,982 |  |  | 52 |  |  | 0.14 | %
Junior subordinated debentures | 73,070 |  |  | 578 |  |  | 3.14 | % |  | 73,184 |  |  | 1,037 |  |  | 5.64 | %
Subordinated debentures | 34,664 |  |  | 427 |  |  | 4.89 | % |  | 34,617 |  |  | 427 |  |  | 4.91 | %
Total borrowings | $ | 334,047 |  |  | $ | 1,374 |  |  | 1.63 | % |  | $ | 310,883 |  |  | $ | 1,907 |  |  | 2.44 | %

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Total interest-bearing liabilities | $ | 4,817,141 |  |  | $ | 4,705 |  |  | 0.39 | % |  | $ | 4,552,398 |  |  | $ | 4,640 |  |  | 0.41 | %
Demand deposits | 2,174,600 |  |  |  |  |  |  | 1,976,177 |  |  |  |  |
Other liabilities | 84,782 |  |  |  |  |  |  | 112,018 |  |  |  |  |
Total liabilities | $ | 7,076,523 |  |  |  |  |  |  | $ | 6,640,593 |  |  |  |  |
Stockholders' equity | 929,705 |  |  |  |  |  |  | 816,232 |  |  |  |  |
Total liabilities and stockholders' equity | $ | 8,006,228 |  |  |  |  |  |  | $ | 7,456,825 |  |  |  |  |
Net interest income (1) |  |  | $ | 67,447 |  |  |  |  |  |  | $ | 58,042 |  |  |
Interest rate spread (3) |  |  |  |  | 3.52 | % |  |  |  |  |  | 3.26 | %
Net interest margin (4) |  |  |  |  | 3.65 | % |  |  |  |  |  | 3.40 | %
Supplemental information |  |  |  |  |  |  |  |  |  |  |
Total deposits, including demand deposits | $ | 6,657,694 |  |  | $ | 3,331 |  |  |  |  | $ | 6,217,692 |  |  | $ | 2,733 |  |  |
Cost of total deposits |  |  |  |  | 0.20 | % |  |  |  |  |  | 0.17 | %
Total funding liabilities, including demand deposits | $ | 6,991,741 |  |  | $ | 4,705 |  |  |  |  | $ | 6,528,575 |  |  | $ | 4,640 |  |  |
Cost of total funding liabilities |  |  |  |  | 0.27 | % |  |  |  |  |  | 0.28 | %

(1) | The total amount of adjustment to present interest income and yield on a FTE basis is $374,000 for both the three months ended September 30, 2017 and 2016. The FTE adjustment relates to nontaxable investment securities with average balances of $2.8 million and $4.4 million and nontaxable industrial development bonds recorded within commercial real estate with average balances of $69.3 million and $67.8 million, for the three months ended September 30, 2017 and 2016, respectively.

(2) | Average nonaccruing loans are included in loans.

(3) | Interest rate spread represents the difference between the weighted average yield on interest-earning assets and the weighted average cost of interest-bearing liabilities.

(4) | Net interest margin represents annualized net interest income as a percentage of average interest-earning assets.

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Table 16 - Average Balance, Interest Earned/Paid & Average Yields Year-to-Date

| Nine Months Ended September 30
| 2017 |  | 2016
| Average Balance |  | Interest Earned/ Paid |  | Yield/ Rate |  | Average Balance |  | Interest Earned/ Paid |  | Yield/ Rate
| (Dollars in thousands)
Interest-earning assets |  |  |  |  |  |  |  |  |  |  |
Interest-earning deposits with banks, federal funds sold, and short-term investments | $ | 103,437 |  |  | $ | 814 |  |  | 1.05 | % |  | $ | 202,397 |  |  | $ | 767 |  |  | 0.51 | %
Securities |  |  |  |  |  |  |  |  |  |  |
Securities - trading | 1,198 |  |  | — |  |  | — | % |  | 667 |  |  | — |  |  | — | %
Securities - taxable investments | 894,809 |  |  | 16,618 |  |  | 2.48 | % |  | 824,449 |  |  | 15,500 |  |  | 2.51 | %
Securities - nontaxable investments (1) | 3,462 |  |  | 109 |  |  | 4.21 | % |  | 4,557 |  |  | 137 |  |  | 4.02 | %
Total securities | 899,469 |  |  | 16,727 |  |  | 2.49 | % |  | 829,673 |  |  | 15,637 |  |  | 2.52 | %
Loans held for sale | 4,086 |  |  | 68 |  |  | 2.23 | % |  | 8,005 |  |  | 170 |  |  | 2.84 | %
Loans (2) |  |  |  |  |  |  | — |  |  |  |  |
Commercial and industrial | 881,387 |  |  | 26,913 |  |  | 4.08 | % |  | 845,565 |  |  | 24,759 |  |  | 3.91 | %
Commercial real estate (1) | 3,054,336 |  |  | 94,057 |  |  | 4.12 | % |  | 2,703,300 |  |  | 83,082 |  |  | 4.11 | %
Commercial construction | 353,134 |  |  | 11,859 |  |  | 4.49 | % |  | 369,403 |  |  | 11,376 |  |  | 4.11 | %
Small business | 127,938 |  |  | 5,284 |  |  | 5.52 | % |  | 105,761 |  |  | 4,266 |  |  | 5.39 | %
Total commercial | 4,416,795 |  |  | 138,113 |  |  | 4.18 | % |  | 4,024,029 |  |  | 123,483 |  |  | 4.10 | %
Residential real estate | 699,793 |  |  | 20,779 |  |  | 3.97 | % |  | 631,343 |  |  | 18,939 |  |  | 4.01 | %
Home equity | 1,024,164 |  |  | 28,233 |  |  | 3.69 | % |  | 943,857 |  |  | 24,452 |  |  | 3.46 | %
Total consumer real estate | 1,723,957 |  |  | 49,012 |  |  | 3.80 | % |  | 1,575,200 |  |  | 43,391 |  |  | 3.68 | %
Other consumer | 10,828 |  |  | 722 |  |  | 8.91 | % |  | 13,743 |  |  | 924 |  |  | 8.98 | %
Total loans | 6,151,580 |  |  | 187,847 |  |  | 4.08 | % |  | 5,612,972 |  |  | 167,798 |  |  | 3.99 | %
Total interest-earning assets | $ | 7,158,572 |  |  | $ | 205,456 |  |  | 3.84 | % |  | $ | 6,653,047 |  |  | $ | 184,372 |  |  | 3.70 | %
Cash and due from banks | 97,457 |  |  |  |  |  |  | 90,527 |  |  |  |  |
Federal Home Loan Bank stock | 13,180 |  |  |  |  |  |  | 12,940 |  |  |  |  |
Other assets | 553,129 |  |  |  |  |  |  | 542,271 |  |  |  |  |
Total assets | $ | 7,822,338 |  |  |  |  |  |  | $ | 7,298,785 |  |  |  |  |
Interest-bearing liabilities |  |  |  |  |  |  |  |  |  |  |
Deposits |  |  |  |  |  |  |  |  |  |  |
Savings and interest checking accounts | $ | 2,536,954 |  |  | $ | 2,604 |  |  | 0.14 | % |  | $ | 2,386,520 |  |  | $ | 2,416 |  |  | 0.14 | %
Money market | 1,285,492 |  |  | 2,963 |  |  | 0.31 | % |  | 1,157,731 |  |  | 2,171 |  |  | 0.25 | %
Time deposits | 618,518 |  |  | 3,443 |  |  | 0.74 | % |  | 651,044 |  |  | 3,752 |  |  | 0.77 | %
Total interest-bearing deposits | $ | 4,440,964 |  |  | $ | 9,010 |  |  | 0.27 | % |  | $ | 4,195,295 |  |  | $ | 8,339 |  |  | 0.27 | %
Borrowings |  |  |  |  |  |  |  |  |  |  |
Federal Home Loan Bank borrowings | $ | 61,206 |  |  | 1,123 |  |  | 2.45 | % |  | $ | 63,869 |  |  | $ | 1,275 |  |  | 2.67 | %
Customer repurchase agreements | 161,850 |  |  | 178 |  |  | 0.15 | % |  | 144,393 |  |  | 149 |  |  | 0.14 | %
Junior subordinated debentures | 73,074 |  |  | 1,697 |  |  | 3.10 | % |  | 73,233 |  |  | 3,072 |  |  | 5.60 | %
Subordinated debentures | 34,652 |  |  | 1,282 |  |  | 4.95 | % |  | 34,606 |  |  | 1,282 |  |  | 4.95 | %
Total borrowings | $ | 330,782 |  |  | $ | 4,280 |  |  | 1.73 | % |  | $ | 316,101 |  |  | $ | 5,778 |  |  | 2.44 | %
Total interest-bearing liabilities | $ | 4,771,746 |  |  | $ | 13,290 |  |  | 0.37 | % |  | $ | 4,511,396 |  |  | $ | 14,117 |  |  | 0.42 | %
Demand deposits | 2,063,668 |  |  |  |  |  |  | 1,878,558 |  |  |  |  |
Other liabilities | 84,063 |  |  |  |  |  |  | 107,983 |  |  |  |  |

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Total liabilities | $ | 6,919,477 |  |  |  |  |  |  | $ | 6,497,937 |  |  |  |  |
Stockholders' equity | 902,861 |  |  |  |  |  |  | 800,848 |  |  |  |  |
Total liabilities and stockholders' equity | $ | 7,822,338 |  |  |  |  |  |  | $ | 7,298,785 |  |  |  |  |
Net interest income (1) |  |  | $ | 192,166 |  |  |  |  |  |  | $ | 170,255 |  |  |
Interest rate spread (3) |  |  |  |  | 3.47 | % |  |  |  |  |  | 3.28 | %
Net interest margin (4) |  |  |  |  | 3.59 | % |  |  |  |  |  | 3.42 | %
Supplemental information |  |  |  |  |  |  |  |  |  |  |
Total deposit, including demand deposits | $ | 6,504,632 |  |  | $ | 9,010 |  |  |  |  | $ | 6,073,853 |  |  | $ | 8,339 |  |  |
Cost of total deposits |  |  |  |  | 0.19 | % |  |  |  |  |  | 0.18 | %
Total funding liabilities, including demand deposits | $ | 6,835,414 |  |  | $ | 13,290 |  |  |  |  | $ | 6,389,954 |  |  | $ | 14,117 |  |  |
Cost of total funding liabilities |  |  |  |  | 0.26 | % |  |  |  |  |  | 0.30 | %

(1) | The total amount of adjustment to present interest income and yield on a FTE basis is $1.1 million and $1.2 million for the nine months ended September 30, 2017 and 2016, respectively. The FTE adjustment relates to nontaxable investment securities with average balances of $3.5 million and 4.6 million and nontaxable industrial development bonds recorded within commercial real estate with average balances of $71.1 million and $69.8 million for the nine months ended September 30, 2017 and 2016, respectively.

(2) | Average nonaccruing loans are included in loans.

(3) | Interest rate spread represents the difference between the weighted average yield on interest-earning assets and the weighted average cost of interest-bearing liabilities.

(4) | Net interest margin represents annualized net interest income as a percentage of average interest-earning assets.

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The following table presents certain information on a FTE basis regarding changes in the Company’s interest income and interest expense for the periods indicated. For each category of interest-earning assets and interest-bearing liabilities, information is provided with respect to changes attributable to: (1) changes in rate (change in rate multiplied by old volume), (2) changes in volume (change in volume multiplied by old rate), and (3) changes in volume/rate (change in volume multiplied by change in rate) which is allocated to the change due to rate column:
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Table 17 - Volume Rate Analysis

| Three Months Ended September 30 |  | Nine Months Ended September 30
| 2017 Compared To 2016 |  | 2017 Compared To 2016
| Change Due to Rate |  | Change Due to Volume |  | Total Change |  | Change Due to Rate |  | Change Due to Volume |  | Total Change
| (Dollars in thousands)
Income on interest-earning assets |  |  |  |  |  |  |  |  |  |  |
Interest earning deposits, federal funds sold and short term investments | $ | 249 |  |  | $ | (219 | ) |  | $ | 30 |  |  | $ | 422 |  |  | $ | (375 | ) |  | $ | 47 |
Securities |  |  |  |  |  |  |  |  |  |  |
Securities - taxable investments | 36 |  |  | 572 |  |  | 608 |  |  | (205 | ) |  | 1,323 |  |  | 1,118 |
Securities - nontaxable investments (1) | 1 |  |  | (15 | ) |  | (14 | ) |  | 5 |  |  | (33 | ) |  | (28 | )
Total securities |  |  |  |  | 594 |  |  |  |  |  |  | 1,090 |
Loans held for sale | (7 | ) |  | (41 | ) |  | (48 | ) |  | (19 | ) |  | (83 | ) |  | (102 | )
Loans |  |  |  |  |  |  |  |  |  |  |
Commercial and industrial | 586 |  |  | 167 |  |  | 753 |  |  | 1,105 |  |  | 1,049 |  |  | 2,154 |
Commercial real estate (1) | 435 |  |  | 3,974 |  |  | 4,409 |  |  | 186 |  |  | 10,789 |  |  | 10,975 |
Commercial construction | 348 |  |  | (52 | ) |  | 296 |  |  | 984 |  |  | (501 | ) |  | 483 |
Small business | 80 |  |  | 246 |  |  | 326 |  |  | 123 |  |  | 895 |  |  | 1,018 |
Total commercial |  |  |  |  | 5,784 |  |  |  |  |  |  | 14,630 |
Residential real estate | 136 |  |  | 1,186 |  |  | 1,322 |  |  | (213 | ) |  | 2,053 |  |  | 1,840 |
Home equity | 1,076 |  |  | 762 |  |  | 1,838 |  |  | 1,701 |  |  | 2,080 |  |  | 3,781 |
Total consumer real estate |  |  |  |  | 3,160 |  |  |  |  | 4,098 |  |  | 5,621 |
Other consumer | 4 |  |  | (54 | ) |  | (50 | ) |  | (6 | ) |  | (196 | ) |  | (202 | )
Total loans (1)(2) |  |  |  |  | 8,894 |  |  |  |  |  |  | 20,049 |
Total income of interest-earning assets |  |  |  |  | $ | 9,470 |  |  |  |  |  |  | $ | 21,084 |
Expense of interest-bearing liabilities |  |  |  |  |  |  |  |  |  |  |
Deposits |  |  |  |  |  |  |  |  |  |  |
Savings and interest checking accounts | $ | 188 |  |  | $ | 48 |  |  | $ | 236 |  |  | $ | 36 |  |  | $ | 152 |  |  | $ | 188 |
Money market | 342 |  |  | 71 |  |  | 413 |  |  | 552 |  |  | 240 |  |  | 792 |
Time certificates of deposits | (4 | ) |  | (47 | ) |  | (51 | ) |  | (122 | ) |  | (187 | ) |  | (309 | )
Total interest bearing deposits |  |  |  |  | 598 |  |  |  |  |  |  | 671 |
Borrowings |  |  |  |  |  |  |  |  |  |  |
Federal Home Loan Bank borrowings | (111 | ) |  | 22 |  |  | (89 | ) |  | (99 | ) |  | (53 | ) |  | (152 | )
Customer repurchase agreements and other short-term borrowings | 8 |  |  | 7 |  |  | 15 |  |  | 11 |  |  | 18 |  |  | 29 |
Junior subordinated debentures | (457 | ) |  | (2 | ) |  | (459 | ) |  | (1,368 | ) |  | (7 | ) |  | (1,375 | )
Subordinated debentures | (1 | ) |  | 1 |  |  | — |  |  | (2 | ) |  | 2 |  |  | — |
Total borrowings |  |  |  |  | (533 | ) |  |  |  |  |  | (1,498 | )
Total expense of interest-bearing liabilities |  |  |  |  | 65 |  |  |  |  |  |  | (827 | )
Change in net interest income |  |  |  |  | $ | 9,405 |  |  |  |  |  |  | $ | 21,911 |

(1) | The table above reflects income determined on a FTE basis. See footnote (1) to tables 15 and 16 above for the related adjustments.

(2) | Loans include portfolio loans and nonaccrual loans; however, unpaid interest on nonaccrual loans has not been included for purposes of determining interest income.

Provision For Loan Losses The provision for loan losses represents the charge to expense that is required to maintain an appropriate level of allowance for loan losses. The provision for loan losses was zero and $1.7 million for the three and nine months ended September 30, 2017, respectively, as compared to $950,000 and $2.1 million for the comparable year-ago periods.
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The Company’s allowance for loan losses, as a percentage of total loans, was 0.95% at September 30, 2017, 1.03% at December 31, 2016, and 1.01% at September 30, 2016. The decrease is attributable to a significant charge-off recorded for a previously recognized specific reserve, combined with the impact of loans acquired in connection with the Island Bancorp acquisition. These acquired loans are recorded at fair value, including a reduction for estimated credit losses, and without carryover of the respective portfolio's historical allowance for loan losses. The Company recorded net recoveries of $231,000 and net charge-offs of $3.5 million for the three and nine months ended September 30, 2017, respectively, as compared to net charge-offs of $472,000 and net recoveries of $305,000 for the three and nine months ended September 30, 2016, respectively.
Overall economic conditions remained healthy and stable within New England. Hiring activity was mixed with unemployment levels remaining quite low. Shortages in labor supply were noted during the summer months, notably in regions where tourism drives seasonal hiring decisions like Cape Cod and the Berkshires, however, there was relatively little upward pressure on wages. In general, prices on retail items and consumer goods remained stable, and seasonal businesses impacted by tourism reported healthy revenues. Commercial real estate trends have remained generally consistent through 2017. Valuations remain at or near record levels for most property types and vacancy levels have remained relatively low, although office leasing activity has exhibited some mixed activity in certain Boston sub-markets due to limited supply. Residential real estate metrics also remain strong with median sales prices continuing their upward momentum throughout New England. Overall volume of closed sales through July was down slightly from a year prior due to continued tightening of supply. Continued strength in most economic fundamentals is generally expected throughout the remainder of 2017 with most industries and sectors maintaining a positive to stable outlook.
Management’s periodic evaluation of the appropriate allowance for loan losses considers past loan loss experience, known and inherent risks within the loan portfolio, adverse situations which may affect the borrowers’ ability to repay, the estimated value of the underlying collateral, if any, and current economic conditions. Substantial portions of the Bank’s loans are secured by real estate in Massachusetts and Rhode Island. Accordingly, the ultimate collectability of a substantial portion of the Bank’s loan portfolio is susceptible to changes in property values within those states.
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Noninterest Income The following table sets forth information regarding noninterest income for the periods shown:
Table 18 - Noninterest Income

| Three Months Ended
| September 30 |  | Change
| 2017 |  | 2016 |  | Amount |  | %
| (Dollars in thousands) |  |
Deposit account fees | $ | 4,401 |  |  | $ | 4,766 |  |  | $ | (365 | ) |  | (7.66 | )%
Interchange and ATM fees | 4,525 |  |  | 4,190 |  |  | 335 |  |  | 8.00 | %
Investment management | 5,967 |  |  | 5,446 |  |  | 521 |  |  | 9.57 | %
Mortgage banking income | 1,338 |  |  | 1,963 |  |  | (625 | ) |  | (31.84 | )%
Increase in cash surrender value of life insurance policies | 1,019 |  |  | 984 |  |  | 35 |  |  | 3.56 | %
Gain on sale of equity securities | 12 |  |  | — |  |  | 12 |  |  | nm |
Loan level derivative income | 784 |  |  | 810 |  |  | (26 | ) |  | (3.21 | )%
Other noninterest income | 2,724 |  |  | 2,257 |  |  | 467 |  |  | 20.69 | %
Total | $ | 20,770 |  |  | $ | 20,416 |  |  | $ | 354 |  |  | 1.73 | %
| Nine Months Ended
| September 30 |  | Change
| 2017 |  | 2016 |  | Amount |  | %
| (Dollars in thousands) |  |
Deposit account fees | $ | 13,337 |  |  | $ | 13,979 |  |  | $ | (642 | ) |  | (4.59 | )%
Interchange and ATM fees | 12,881 |  |  | 12,050 |  |  | 831 |  |  | 6.90 | %
Investment management | 17,576 |  |  | 16,183 |  |  | 1,393 |  |  | 8.61 | %
Mortgage banking income | 3,609 |  |  | 4,458 |  |  | (849 | ) |  | (19.04 | )%
Increase in cash surrender value of life insurance policies | 3,000 |  |  | 2,980 |  |  | (15 | ) |  | 0.67 | %
Gain on sale of equity securities | 19 |  |  | 5 |  |  | 14 |  |  | 280.00 | %
Loan level derivative income | 2,727 |  |  | 4,627 |  |  | (1,900 | ) |  | (41.06 | )%
Other noninterest income | 7,931 |  |  | 6,384 |  |  | 1,547 |  |  | 24.23 | %
Total | $ | 61,080 |  |  | $ | 60,666 |  |  | $ | 414 |  |  | 0.68 | %

nm - the percentage is not meaningful.
The primary reasons for the significant variances in the noninterest income category shown in the preceding tables are noted below:
Deposit account fees decreased due primarily to reduced overdraft fees.
Interchange and ATM fees have increased as compared to the prior year periods as a result of new accounts and increased volume, partly due to the 2017 second quarter Island Bancorp acquisition and 2016 fourth quarter NEB acquisition.
Investment management income growth is driven primarily from growth in overall assets under administration, which were $3.3 billion as of September 30, 2017, an increase of $393.1 million, or 13.6%, compared to September 30, 2016.
Mortgage banking income decreases are primarily driven by overall sold loan volume for the time periods presented.
Loan level derivative income decreased due to lower customer demand.
Other noninterest income increased in the current periods mainly due to increases in rental income related to a new equipment leasing initiative entered into during 2017. The increase compared to the year ago period was further impacted by gains recognized on the sale of loans and fixed assets in the first quarter of 2017, and increased foreign currency exchange fees.
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Noninterest Expense The following table sets forth information regarding non-interest expense for the periods shown:
Table 19 - Noninterest Expense

| Three Months Ended
| September 30 |  | Change
| 2017 |  | 2016 |  | Amount |  | %
| (Dollars in thousands) |  |
Salaries and employee benefits | $ | 29,289 |  |  | $ | 27,395 |  |  | $ | 1,894 |  |  | 6.91 | %
Occupancy and equipment expenses | 6,085 |  |  | 5,433 |  |  | 652 |  |  | 12.00 | %
Data processing & facilities management | 1,272 |  |  | 1,400 |  |  | (128 | ) |  | (9.14 | )%
FDIC assessment | 673 |  |  | 725 |  |  | (52 | ) |  | (7.17 | )%
Advertising expense | 1,359 |  |  | 1,654 |  |  | (295 | ) |  | (17.84 | )%
Consulting expense | 937 |  |  | 770 |  |  | 167 |  |  | 21.69 | %
Debit card expense | 992 |  |  | 730 |  |  | 262 |  |  | 35.89 | %
Legal fees | 1,423 |  |  | 321 |  |  | 1,102 |  |  | 343.30 | %
Loss on sale of equity securities | 1 |  |  | — |  |  | 1 |  |  | nm |
Merger and acquisition expenses | — |  |  | 151 |  |  | (151 | ) |  | nm |
Mortgage operations expense | 723 |  |  | 820 |  |  | (97 | ) |  | (11.83 | )%
Software maintenance | 888 |  |  | 765 |  |  | 123 |  |  | 16.08 | %
Other noninterest expenses | 7,668 |  |  | 6,693 |  |  | 975 |  |  | 14.57 | %
Total | $ | 51,310 |  |  | $ | 46,857 |  |  | $ | 4,453 |  |  | 9.50 | %
| Nine Months Ended
| September 30 |  | Change
| 2017 |  | 2016 |  | Amount |  | %
| (Dollars in thousands) |  |
Salaries and employee benefits | $ | 86,267 |  |  | $ | 81,561 |  |  | $ | 4,706 |  |  | 5.77 | %
Occupancy and equipment expenses | 18,302 |  |  | 16,927 |  |  | 1,375 |  |  | 8.12 | %
Data processing & facilities management | 3,732 |  |  | 3,831 |  |  | (99 | ) |  | (2.58 | )%
FDIC assessment | 2,234 |  |  | 2,655 |  |  | (421 | ) |  | (15.86 | )%
Advertising expense | 4,018 |  |  | 4,134 |  |  | (116 | ) |  | (2.81 | )%
Consulting expense | 2,753 |  |  | 2,235 |  |  | 518 |  |  | 23.18 | %
Debit card expense | 2,616 |  |  | 2,162 |  |  | 454 |  |  | 21.00 | %
Legal fees | 2,074 |  |  | 1,132 |  |  | 942 |  |  | 83.22 | %
Loss on extinguishment of debt | — |  |  | 437 |  |  | (437 | ) |  | nm |
Loss on sale of equity securities | 6 |  |  | 32 |  |  | (26 | ) |  | (81.25 | )%
Merger and acquisition expenses | 3,393 |  |  | 691 |  |  | 2,702 |  |  | 391.03 | %
Mortgage operations expense | 1,896 |  |  | 1,880 |  |  | 16 |  |  | 0.85 | %
Software maintenance | 2,714 |  |  | 2,254 |  |  | 460 |  |  | 20.41 | %
Other noninterest expenses | 22,887 |  |  | 20,554 |  |  | 2,333 |  |  | 11.35 | %
Total | $ | 152,892 |  |  | $ | 140,485 |  |  | $ | 12,407 |  |  | 8.83 | %

nm - the percentage is not meaningful.
The primary reasons for the significant variances in the noninterest expense category shown in the preceding tables are noted below:
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The increase in salaries and employee benefits reflects overall increases in the employee base due to new hires, as well as the 2017 second quarter Island Bancorp acquisition and 2016 fourth quarter NEB acquisition, along with an increase in expenses associated with medical insurance expenses and payroll taxes.
Occupancy and equipment expense increases were attributable to depreciation on equipment associated with the Company's new leasing initiative, as well as increases in equipment maintenance and repairs.
The FDIC assessment decreased due to a reduction in assessment rates effective July 1, 2016, combined with strong financial results driving further reductions in the rate.
Advertising expenses decreased due to timing of various campaigns.
Consulting expense has increased due primarily to process improvement and strategic initiatives, as well as increased loan work out related costs.
Debit card expense has increased driven mainly by increased volume/usage by customers.
Legal fees increased primarily due to increased loan work out costs associated with the bankruptcy of a large commercial customer.
The Company recognized a $437,000 loss in conjunction with its payoff of approximately $49.0 million in Federal Home Loan Bank borrowings in the first quarter of 2016. No such losses have been recorded in 2017.
Merger and acquisition expense in 2017 is primarily related to the Island Bancorp acquisition which closed in the second quarter of 2017. The majority of the expenses related to compensation and severance agreements, as well as contract termination costs, associated with the Island Bancorp acquisition. Additionally, a portion of the 2017 merger and acquisition expense is attributable to the 2016 NEB acquisition.
Software maintenance increases reflect additional investments in technology to support the Company’s growth.
Other noninterest expenses increased in the current periods due primarily to increases in provision for unfunded commitments, amortization of intangibles, OREO valuation write-downs, and directors' fees.
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Income Taxes The tax effect of all income and expense transactions is recognized by the Company in each year’s consolidated statements of income, regardless of the year in which the transactions are reported for income tax purposes. The following table sets forth information regarding the Company’s tax provision and applicable tax rates for the periods indicated:
Table 20 - Tax Provision and Applicable Tax Rates

| Three Months Ended |  | Nine Months Ended
| September 30 |  | September 30
| 2017 |  | 2016 |  | 2017 |  | 2016
| (Dollars in thousands)
Combined federal and state income tax provision | $ | 12,681 |  |  | $ | 9,793 |  |  | $ | 32,426 |  |  | $ | 27,729 |
Effective income tax rate | 34.71 | % |  | 32.34 | % |  | 33.23 | % |  | 31.80 | %

The Company's blended statutory tax rate was 40.86% for each of the three and nine month periods ended September 30, 2017 and September 30, 2016. The effective income tax rates noted in the table above are lower than the blended statutory tax rate due to certain tax preference assets such as life insurance policies and tax exempt bonds, as well as federal tax credits recognized primarily in connection with the New Markets Tax Credit program and investments in low income housing project investments. The effective tax rate when compared to the year ago period was impacted by a reduction in the benefits recognized from the New Markets Tax Credit program, partially offset by discrete benefits recognized as a result of the Company’s adoption of ASU 2016-09 effective January 1, 2017, which required that recognition of excess tax benefits on certain stock compensation transactions be recorded through earnings as a discrete item within the Company’s effective tax rate during the period of the transaction.
The Company's subsidiaries have received several awards of tax credit allocation authority under the federal New Markets Tax Credit program which enable the Company to recognize federal tax credits over a seven year period totaling 39.0% of the total award. The Company recognizes federal tax credits as capital investments are made into its subsidiaries to fund below market interest rate loans to qualifying businesses in low income communities. The following table details the remaining tax credit recognition by year associated with this program:
Table 21 - New Markets Tax Credit Recognition Schedule

Year and Amount of Investment |  | 2017 |  | 2018 |  | 2019 |  | Total Remaining Credits
2012 | $ | 21,400 |  |  | $ | 1,285 |  |  | $ | 1,285 |  |  | $ | — |  |  | $ | 2,570 |
2013 | 44,600 |  |  | 2,675 |  |  | 2,675 |  |  | 2,675 |  |  | 8,025 |
Total | $ | 66,000 |  |  | $ | 3,960 |  |  | $ | 3,960 |  |  | $ | 2,675 |  |  | $ | 10,595 |

The Company invests in various low income housing projects which are real estate limited partnerships that acquire, develop, own and operate low and moderate-income housing developments. As a limited partner in these operating partnerships, the Company will receive tax credits and tax deductions for losses incurred by the underlying properties. The investments are accounted for using the proportional amortization method and will be amortized over various periods through 2032, which represents the period that the tax credits and other tax benefits will be utilized. The total committed investment in these partnerships is $47.6 million, of which $39.9 million has been funded. It is expected that the limited partnership investments will generate a net tax benefit of approximately $1.7 million for the full calendar year of 2017 and a total of $12.4 million over the remaining life of the investments from the combination of the tax credits and operating losses.
Risk Management
The Company’s Board of Directors and Executive Management have identified significant risk categories which affect the Company. The risk categories include: credit risk, operations risk, compliance risk, strategic and reputation risk, market risk and liquidity risk. The Board of Directors has approved an Enterprise Risk Management Policy that addresses each category of risk. The Senior Portfolio Risk Officer, Chief Financial Officer, Chief Information Officer, Director of Residential Lending, Compliance Officer, Executive Vice President of Commercial Lending and other members of management provide regular reports to the Board of Directors, identifying key risk issues and plans to address these issues. The Board of Directors seeks to ensure the level of risk is within limits established by both the Risk Management Policy and other previously approved policies.
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Credit Risk Credit risk represents the possibility that the Company's borrowing customers or other counterparties may not repay loans or other contractual obligations according to their terms due to changes in the financial capacity, ability and willingness of such borrowing customers or counterparties to meet their obligations. In some cases, the collateral securing the payment of the loans may be sufficient to assure repayment, but in other cases the Company may experience significant credit losses which could have an adverse effect on its operating results. The Company makes various assumptions and judgments about the collectability of its loan portfolio, including the creditworthiness of its borrowers and counterparties and the value of the real estate and other assets serving as collateral for the repayment of loans. For further discussion regarding the credit risk and the credit quality of the Company’s loan portfolio, see Note 5, “Loans, Allowance for Loan Losses, and Credit Quality” within Condensed Notes to Consolidated Financial Statements included in Item 1 hereof.
Operations Risk Operations risk is the risk of loss due to human behavior, inadequate or failed internal systems and controls, and external influences such as market conditions, fraudulent activities, natural disasters and security risks. The potential for operational risk exposure exists throughout the organization. Integral to the Company's performance is the continued efficiency of the Company's technical systems, operational infrastructure, relationships with third parties and the associates and key executives in day-to-day and ongoing operations. Failure by any or all of these resources subjects the Company to risks that may vary in size, scale and scope. These risks include, but are not limited to, operational or technical failures, unlawful tampering with technical systems, cyber security, terrorist activities, ineffectiveness or exposure due to interruption in third party support, as well as the loss of key individuals or failure on the part of the key individuals to perform properly. The Bank has an Operations Risk Management Committee that meets monthly and reports to the Board quarterly or more frequently if warranted. The Committee is chaired by the Director of Risk Management and members of the Committee include representatives from Audit, Finance, Technology, Operations, Information Security, Compliance and periodic attendance from business units throughout the organization. An operations risk management dashboard is updated quarterly and reviewed with the Board.
Compliance Risk Compliance risk represents the risk of regulatory sanctions or financial loss resulting from the Company’s failure to comply with rules and regulations issued by the various banking agencies, the U.S. Securities and Exchange Commission, the NASDAQ Stock Market, and standards of good banking practice. Activities which may expose the Company to compliance risk include, but are not limited to, those dealing with the prevention of money laundering, privacy and data protection, adherence to all applicable laws and regulations, community reinvestment initiatives and employment and tax matters. Compliance risk is mitigated through the use of written policies and procedures, training of staff, and monitoring of activities for adherence to those procedures. The Bank has a Compliance Committee that meets quarterly and updates the Board and Management quarterly or more frequently if warranted. The Committee is chaired by the Director of Compliance, and members of the Committee include representatives from each of the principal business lines as well as Enterprise Risk Management, Audit, Finance, Technology and Information Security.
Strategic and Reputation Risk Strategic and reputation risk represent the risk of loss due to impairment of reputation, failure to fully develop and execute business plans, and failure to assess current and new opportunities and threats in business, markets, and products. Management mitigates strategic and reputational risk through robust annual strategic planning, frequent executive strategic reviews, ongoing competitive and technological observation, rigorous assessment processes of new product, new branch, and new business initiatives, adherence to ethical standards, a philosophy of customer advocacy, a structured process of customer complaint resolution, and ongoing reputational monitoring, crisis management plan, and management tools.
Market Risk Market risk is the sensitivity of income to changes in interest rates, foreign exchange rates, commodity prices and other market-driven rates or prices. Interest rate sensitivity is the most significant market risk to which the Company is exposed.
Interest rate risk is the sensitivity of income to changes in interest rates. Changes in interest rates, as well as fluctuations in the level and duration of assets and liabilities, affect net interest income, the Company’s primary source of revenue. Interest rate risk arises directly from the Company’s core banking activities. In addition to directly impacting net interest income, changes in the level of interest rates can also affect the amount of loans originated, the timing of cash flows on loans and securities, and the fair value of securities and derivatives, as well as other effects.
The primary goal of interest rate risk management is to control this risk within limits approved by the Board of Directors. These limits reflect the Company’s tolerance for interest rate risk over both short-term and long-term horizons. The Company attempts to control interest rate risk by identifying, quantifying, and where appropriate, hedging its exposure. If assets and liabilities do not re-price simultaneously and in equal volume, the potential for interest rate exposure exists. It is management’s objective to maintain stability in the growth of net interest income through the maintenance of an appropriate mix of interest-earning assets and interest-bearing liabilities and, when necessary, within prudent limits, through the use of off-balance sheet hedging instruments such as interest rate swaps, floors and caps.
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The Company quantifies its interest rate exposures using net interest income simulation models, as well as simpler gap analysis, and Economic Value of Equity analysis. Key assumptions in these simulation analyses relate to behavior of interest rates and behavior of the Company’s deposit and loan customers. The most material assumptions relate to the prepayment of mortgage assets (including mortgage loans and mortgage-backed securities) and the life and sensitivity of nonmaturity deposits (e.g. DDA, NOW, savings and money market). In the case of prepayment of mortgage assets, assumptions are derived from published dealer median prepayment estimates for comparable mortgage loans. The risk of prepayment tends to increase when interest rates fall. Since future prepayment behavior of loan customers is uncertain, the resultant interest rate sensitivity of loans cannot be determined exactly.
The Company’s policy on interest-rate risk simulation specifies that for all "core" interest rate scenarios, estimated net interest income for the subsequent one-year period should not decline by more than 10%. The Company's core scenarios for September 30, 2017 included five instantaneous parallel shifts (“shocks”) to market interest rates and four gradual (12 to 24 months) shifts in interest. The Company also regularly analyzes other "noncore" scenarios as it deems appropriate.
The results of all scenarios and the impact to net interest income are outlined in the table below:
Table 22 - Interest Rate Sensitivity

| September 30
| 2017 |  | 2016
| Year 1 |  | Year 2 |  | Year 1 |  | Year 2
Parallel rate shocks (basis points) |  |  |  |  |  |  |
-100 | (9.5 | )% |  | (12.4 | )% |  | (3.4 | )% |  | (7.3 | )%
+100 | 5.7 | % |  | 9.1 | % |  | 7.1 | % |  | 9.8 | %
+200 | 11.1 | % |  | 16.9 | % |  | 14.0 | % |  | 19.6 | %
+300 | 16.4 | % |  | 24.7 | % |  | 20.7 | % |  | 29.2 | %
+400 | 21.8 | % |  | 32.3 | % |  | 27.3 | % |  | 38.6 | %
Gradual rate shifts (basis points) |  |  |  |  |  |  |
-100 over 12 months | (4.9 | )% |  | (11.2 | )% |  | (1.6 | )% |  | (5.9 | )%
+200 over 12 months | 5.3 | % |  | 14.9 | % |  | 6.6 | % |  | 17.1 | %
+400 over 24 months | 5.3 | % |  | 20.0 | % |  | 6.6 | % |  | 23.8 | %
Flat +500 over 12 months | 6.8 | % |  | 24.8 | % |  | 8.3 | % |  | 29.3 | %
Alternative scenarios |  |  |  |  |  |  |
Flat up 200 basis points scenario | 5.6 | % |  | 14.9 | % |  | 6.6 | % |  | 16.2 | %

In addition, the Company's policy on interest rate risk simulation specifies that estimated net interest income for the second year of all “core scenarios” should not decline by more than 15.0%. The Company was within policy limits at September 30, 2017 and 2016. It should be emphasized, however, that the results are dependent on material assumptions such as those discussed above. For instance, asymmetrical rate behavior can have a material impact on the simulation results. If competition for deposits forced the Company to raise rates on those liabilities more quickly than is assumed in the simulation analysis without a corresponding increase in asset yields, net interest income may be negatively impacted. Alternatively, if the Company is able to lag increases in deposit rates as loans re-price upward, net interest income would be positively impacted.
The most significant factors affecting market risk exposure of the Company’s net interest income during the nine months ended September 30, 2017 were the shape of the U.S. Government securities and interest rate swap yield curve, the level of U.S. prime interest rate and LIBOR rates, and the level of interest rates being offered on long-term fixed rate loans.
The Company manages the interest rate risk inherent in both its loan and borrowing portfolios by utilizing interest rate swap agreements and interest rate caps and floors. An interest rate swap is an agreement whereby one party agrees to pay a floating rate of interest on a notional principal amount in exchange for receiving a fixed rate of interest on the same notional amount for a predetermined period of time from a second party. Interest rate caps and floors are agreements whereby one party agrees to pay a floating rate of interest on a notional principal amount for a predetermined period of time to a second party if certain market interest rate thresholds are realized. The amounts relating to the notional principal amount are not actually exchanged. Additionally, the Company may manage the interest rate risk inherent in its mortgage banking operations by entering
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into forward sales contracts. Prior to closing and funding certain 1- 4 family residential mortgage loans, an interest rate lock commitment is generally extended to the borrower. During the period from commitment date to closing date, the Company is subject to the risk that market rates of interest may change. If market rates rise, investors generally will pay less to purchase such loans resulting in a reduction in the gain on sale of the loans or, possibly, a loss. In an effort to mitigate such risk, forward delivery sales commitments are executed, under which the Company agrees to deliver whole mortgage loans to various investors. See Note 10, “Derivative and Hedging Activities” within Condensed Notes to Consolidated Financial Statements included in Item 1 hereof for additional information regarding the Company’s Derivative Financial Instruments.
The Company’s earnings are not directly or materially impacted by movements in foreign currency rates or commodity prices. Movements in equity prices may have a modest impact on earnings by affecting the volume of activity or the amount of fees from investment-related business lines. See Note 4, “Securities” within Condensed Notes to Consolidated Financial Statements included in Item 1 hereof.
Liquidity Risk Liquidity risk is the risk that the Company will not have the ability to generate adequate amounts of cash in the most economical way for the institution to meet its ongoing obligations to pay deposit withdrawals, service borrowings, and to fund loan commitments. The Company’s primary sources of funds are deposits, borrowings, and the amortization, prepayment and maturities of loans and securities. The Bank utilizes its extensive branch network to access retail customers who provide a stable base of in-market core deposits. These funds are principally comprised of demand deposits, interest checking accounts, savings accounts, and money market accounts. Deposit levels are greatly influenced by interest rates, economic conditions, and competitive factors.
The Company actively manages its liquidity position under the direction of the Asset-Liability Committee of the Bank ("ALCO"). The Company’s primary measure of short-term liquidity is the Total Basic Surplus/Deficit as a percentage of assets. This ratio, which is an analysis of the relationship between liquid assets plus available funding at the FHLB less short-term liabilities relative to total assets, was within policy limits at September 30, 2017. The Total Basic Surplus/Deficit measure is affected primarily by changes in deposits, securities and short-term investments, loans and borrowings. An increase in deposits, without a corresponding increase in nonliquid assets, will improve the Total Basic Surplus/Deficit measure, whereas, an increase in loans, with no increase in deposits, will decrease the measure. Other factors affecting the Total Basic Surplus/Deficit measure include collateral requirements at the FHLB, changes in the securities portfolio, and the mix of deposits.
The Bank is careful to increase deposits without adversely impacting the weighted average cost of those funds. As part of a prudent liquidity risk management practice, the Company maintains various liquidity sources, some of which are only accessed on a contingency basis. Accordingly, management has implemented funding strategies that include FHLB advances, Federal Reserve Bank borrowing capacity and repurchase agreement lines. These nondeposit funds are also viewed as a contingent source of liquidity and, when profitable lending and investment opportunities exist, access to such funds provides a means to grow the balance sheet.
Borrowing capacity at the FHLB and the Federal Reserve is impacted by the amount and type of assets available to be pledged. For example, a prime, one-to-four family, residential loan, may provide 75 cents of borrowing capacity for every $1.00 pledged, whereas, a commercial loan may provide a lower amount. As a result, the Company’s strategic lending decisions can also affect its liquidity position.
The Company can raise additional liquidity through the issuance of equity or unsecured debt privately or publicly. Additionally, the Company is able to enter into additional repurchase agreements or acquire brokered deposits at its discretion. The availability and cost of equity or debt on an unsecured basis is dependent on many factors. Some factors that will impact this source of liquidity are the Company’s financial position, the market environment, and the Company’s credit rating. As such, the Company is careful to monitor the various factors that could impact its ability to raise liquidity through these channels.
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The table below shows current and unused liquidity capacity from various sources as of the dates indicated:
Table 23 - Sources of Liquidity

| September 30, 2017 |  |  | December 31, 2016 |
| Outstanding |  | Additional Borrowing Capacity |  |  | Outstanding |  | Additional Borrowing Capacity |
| (Dollars in thousands) |
Federal Home Loan Bank of Boston | $ | 53,272 |  |  | $ | 942,706 |  | (3 | ) |  | $ | 50,819 |  |  | $ | 793,118 |  | (3 | )
Federal Reserve Bank of Boston | — |  |  | 724,411 |  | (4 | ) |  | — |  |  | 696,085 |  | (4 | )
Unpledged Securities | — |  |  | 393,694 |  |  |  | — |  |  | 368,585 |  |
Customer repurchase agreements | 179,670 |  |  | — |  | (5 | ) |  | 176,913 |  |  | — |  | (5 | )
Junior subordinated debentures (1) | 73,071 |  |  | — |  | (5 | ) |  | 73,107 |  |  | — |  | (5 | )
Subordinated debt | 34,670 |  |  | — |  | (5 | ) |  | 34,635 |  |  | — |  | (5 | )
Brokered deposits (2) | 44,916 |  |  | — |  | (5 | ) |  | 14,724 |  |  | — |  | (5 | )
| $ | 385,599 |  |  | $ | 2,060,811 |  |  |  | $ | 350,198 |  |  | $ | 1,857,788 |  |

(1) | Amounts shown are inclusive of fair value marks associated with previous acquisitions.

(2) | Inclusive of $38.9 million and $13.7 million of brokered deposits acquired through participation in the Promontory Interfinancial Network as of September 30, 2017 and December 31, 2016, respectively.

(3) | Loans with a carrying value of $1.5 billion and $1.4 billion at September 30, 2017 and December 31, 2016 have been pledged to the Federal Home Loan Bank of Boston resulting in this additional unused borrowing capacity.

(4) | Loans with a carrying value of $1.2 billion at both September 30, 2017 and December 31, 2016 have been pledged to the Federal Reserve Bank of Boston resulting in this additional unused borrowing capacity.

(5) | The additional borrowing capacity has not been assessed for these categories.

In addition to policies used for managing operational liquidity, the Board of Directors and the ALCO recognize the need to establish reasonable guidelines for managing through an environment of heightened liquidity risk. Catalysts for elevated liquidity risk can be Bank-specific issues and/or systemic industry-wide events. It is therefore the responsibility of the Board and the ALCO to institute systems and controls to provide advanced detection of potentially significant funding shortages, establish methods for assessing and monitoring risk levels, and institute prompt responses that may alleviate/circumvent a potential liquidity crisis. As such, the Board of Directors and the ALCO have put a Liquidity Contingency Plan in place. The overall goal of this plan is to provide a framework for the Bank to help detect liquidity problems promptly and appropriately address potential liquidity problems in a timely manner. In a period of perceived heightened liquidity risk, the Liquidity Contingency Plan provides for the establishment of a Liquidity Crisis Task Force. The Liquidity Crisis Task Force is responsible for monitoring the potential for a liquidity crisis and for establishing and executing an appropriate response.
Off-Balance Sheet Arrangements There have been no material changes in off-balance sheet financial instruments during the three months ended September 30, 2017. See Note 10, "Derivative and Hedging Activities" and Note 14, "Commitments and Contingencies" within Condensed Notes to Consolidated Financial Statements included in Item 1 hereof for more information relating to the Company's off-balance sheet financial instruments.
Contractual Obligations, Commitments, and Contingencies There have been no material changes in contractual obligations, commitments, or contingencies during the three months ended September 30, 2017. Please refer to the Company's Annual Report on Form 10-K for the fiscal year ended December 31, 2016 for a complete table of contractual obligations, commitments and contingencies.
Item 3. Quantitative and Qualitative Disclosures About Market Risk
Information required by this Item 3 is included in the "Risk Management" section of Item 2 of Part I of this Form 10-Q, “Management’s Discussion and Analysis of Financial Condition and Results of Operations.”
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Item 4. Controls and Procedures
Conclusion Regarding the Effectiveness of Disclosure Controls and Procedures. The Company carried out an evaluation, under the supervision and with the participation of the Company’s management, including the Company’s Chief Executive Officer along with the Company’s Chief Financial Officer, of the effectiveness of the design and operation of the Company’s disclosure controls and procedures, as such term is defined under Rules 13a-15(e) and 15d-15(e) promulgated under the Securities Exchange Act of 1934, as amended. Based upon that evaluation, the Company’s Chief Executive Officer along with the Company’s Chief Financial Officer concluded that the Company’s disclosure controls and procedures are effective as of the end of the period covered by this quarterly report.
Changes in Internal Controls over Financial Reporting. There were no changes in our internal control over financial reporting that occurred during the third quarter of 2017 that have materially affected or are reasonably likely to materially affect the Company’s internal controls over financial reporting.
PART II. OTHER INFORMATION
Item 1. Legal Proceedings
At September 30, 2017, the Bank was involved in pending lawsuits that arose in the ordinary course of business. Management has reviewed these pending lawsuits with legal counsel and has taken into consideration the view of counsel as to their outcome. In the opinion of management, the final disposition of pending lawsuits is not expected to have a material adverse effect on the Company’s financial position or results of operations.
Item 1A. Risk Factors
As of the date of this report, there have been no material changes with regard to the Risk Factors disclosed in Item 1A of our Annual Report on Form 10-K for the fiscal year ended December 31, 2016, which are incorporated herein by reference.
Item 2. Unregistered Sales of Equity Securities and Use of Proceeds
(a) Not applicable.
(b) Not applicable.
(c) The following table sets forth information regarding the Company’s repurchases of its common stock during the three months ended September 30, 2017:

| Issuer Purchases of Equity Securities
| Total Number of Shares Purchased (1) |  | Average Price Paid Per Share |  | Total Number of Shares Purchased as Part of Publicly Announced Plan or Program (2) |  | Maximum Number of Shares That May Yet Be Purchased Under the Plan or Program
Period |  |  |  |  |  |  |
July 1 to July 31, 2017 | — |  |  | $ | — |  |  | — |  |  | — |
August 1 to August 31, 2017 | 295 |  |  | $ | 68.80 |  |  | — |  |  | — |
September 1 to September 30, 2017 | 242 |  |  | $ | 72.11 |  |  | — |  |  | — |
Total | 537 |  |  |  |  | — |  |  | — |

(1) | Shares repurchased relate to the surrendering of mature shares for the exercise and/or vesting of stock compensation grants and related tax withholding.

(2) | The Company does not currently have a stock repurchase program or plan in place.

Item 3. Defaults Upon Senior Securities—None
Item 4. Mine Safety Disclosures - Not Applicable
Item 5. Other Information—None
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Item 6. Exhibits
Exhibit Index

No. | Exhibit

3.1 | Amended and Restated By-laws of the Company adopted on October 19, 2017, incorporated by reference to Exhibit 3.1 to Form 8-K filed on October 23, 2017.
4.1 | Independent Bank Corp. 2014 Dividend Reinvestment and Stock Purchase Plan incorporated by reference to Form S-3 filed on October 31, 2017.
31.1 | Section 302 Certification of Sarbanes-Oxley Act of 2002 is attached hereto.*
31.2 | Section 302 Certification of Sarbanes-Oxley Act of 2002 is attached hereto.*
32.1 | Section 906 Certification of Sarbanes-Oxley Act of 2002 is attached hereto.+
32.2 | Section 906 Certification of Sarbanes-Oxley Act of 2002 is attached hereto.+
101 | Interactive Data File *

* | Filed herewith

+ | Furnished herewith

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SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.
INDEPENDENT BANK CORP.
(registrant)

November 2, 2017 |  | /s/ Christopher Oddleifson
|  | Christopher Oddleifson President and Chief Executive Officer (Principal Executive Officer)

November 2, 2017 |  | /s/ Robert D. Cozzone
|  | Robert D. Cozzone Chief Financial Officer and Treasurer (Principal Financial Officer)

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