Loans and Allowance for Loan Losses | Loans and Allowance for Loan Losses At September 30, 2016 and December 31, 2015 , respectively, the loan portfolio consisted of the following: September 30, December 31, Commercial: Secured by real estate $ 34,252,000 $ 37,993,000 Other 37,738,000 26,867,000 Commercial real estate 347,556,000 334,489,000 Commercial construction 10,576,000 4,609,000 Residential real estate 81,700,000 82,955,000 Consumer: Secured by real estate 29,368,000 29,224,000 Other 212,000 580,000 Government Guaranteed Loans - guaranteed portion 10,637,000 9,626,000 Other 67,000 134,000 Total gross loans 552,106,000 526,477,000 Less: Deferred loan costs, net 110,000 98,000 Allowance for loan losses 8,150,000 8,823,000 8,260,000 8,921,000 Loans, net $ 543,846,000 $ 517,556,000 The Corporation has purchased the guaranteed portion of several government guaranteed loans. Due to the guarantee of the principal amount of these loans, no allowance for loan losses is established for these government guaranteed loans. Activity in the allowance for loan losses is summarized as follows: For the three months ended September 30, 2016 Balance, beginning of period Provision charged to operations Loans charged off Recoveries of loans charged off Balance, end of period Commercial $ 3,673,000 $ (460,000 ) $ (68,000 ) $ 23,000 $ 3,168,000 Commercial real estate 4,224,000 216,000 (18,000 ) 78,000 4,500,000 Commercial construction 184,000 67,000 — — 251,000 Residential real estate 106,000 (32,000 ) — — 74,000 Consumer 132,000 (32,000 ) (3,000 ) — 97,000 Other loans — — (1,000 ) 1,000 — Unallocated 69,000 (9,000 ) — — 60,000 Total $ 8,388,000 $ (250,000 ) $ (90,000 ) $ 102,000 $ 8,150,000 For the nine months ended September 30, 2016 Balance, beginning of period Provision charged to operations Loans charged off Recoveries of loans charged off Balance, end of period Commercial $ 3,698,000 $ (862,000 ) $ (71,000 ) $ 403,000 $ 3,168,000 Commercial real estate 4,660,000 (215,000 ) (82,000 ) 137,000 4,500,000 Commercial construction 114,000 137,000 — — 251,000 Residential real estate 109,000 (35,000 ) — — 74,000 Consumer 118,000 (13,000 ) (10,000 ) 2,000 97,000 Other loans 3,000 (1,000 ) (3,000 ) 1,000 — Unallocated 121,000 (61,000 ) — — 60,000 Total $ 8,823,000 $ (1,050,000 ) $ (166,000 ) $ 543,000 $ 8,150,000 For the three months ended September 30, 2015 Balance, beginning of period Provision charged to operations Loans charged off Recoveries of loans charged off Balance, end of period Commercial $ 3,317,000 $ (360,000 ) $ (323,000 ) $ 194,000 $ 2,828,000 Commercial real estate 5,289,000 148,000 — 23,000 5,460,000 Commercial construction 14,000 (15,000 ) — 12,000 11,000 Residential real estate 140,000 (2,000 ) — — 138,000 Consumer 139,000 12,000 — 1,000 152,000 Other loans 3,000 1,000 (1,000 ) — 3,000 Unallocated 397,000 (184,000 ) — — 213,000 Total $ 9,299,000 $ (400,000 ) $ (324,000 ) $ 230,000 $ 8,805,000 For the nine months ended September 30, 2015 Balance, beginning of period Provision charged to operations Loans charged off Recoveries of loans charged off Balance, end of period Commercial $ 3,704,000 $ (701,000 ) $ (595,000 ) $ 420,000 $ 2,828,000 Commercial real estate 5,017,000 319,000 — 124,000 5,460,000 Commercial construction 150,000 (492,000 ) — 353,000 11,000 Residential real estate 142,000 (4,000 ) — — 138,000 Consumer 189,000 (40,000 ) — 3,000 152,000 Other loans 2,000 3,000 (2,000 ) — 3,000 Unallocated 398,000 (185,000 ) — — 213,000 Total $ 9,602,000 $ (1,100,000 ) $ (597,000 ) $ 900,000 $ 8,805,000 The following table presents the balance in the allowance for loan losses and the recorded investment in loans by portfolio segment and based on the impairment method as of September 30, 2016 and December 31, 2015 . September 30, 2016 Commercial Commercial Real Estate Commercial Construction Residential Real Estate Consumer Government Guaranteed Other Loans Unallocated Total Allowance for loan losses Ending allowance balance attributable to loans Individually evaluated for impairment $ 10,000 $ 607,000 $ — $ — $ — $ — $ — $ — $ 617,000 Collectively evaluated for impairment 3,158,000 3,893,000 251,000 74,000 97,000 — — 60,000 7,533,000 Total ending allowance balance $ 3,168,000 $ 4,500,000 $ 251,000 $ 74,000 $ 97,000 $ — $ — $ 60,000 $ 8,150,000 Loans: Loans individually evaluated for impairment $ 2,169,000 $ 6,081,000 $ — $ — $ 80,000 $ — $ — $ — $ 8,330,000 Loans collectively evaluated for impairment 69,821,000 341,475,000 10,576,000 81,700,000 29,500,000 10,637,000 67,000 — 543,776,000 Total ending loan balance $ 71,990,000 $ 347,556,000 $ 10,576,000 $ 81,700,000 $ 29,580,000 $ 10,637,000 $ 67,000 $ — $ 552,106,000 December 31, 2015 Commercial Commercial Real Estate Commercial Construction Residential Real Estate Consumer Government Guaranteed Other Loans Unallocated Total Allowance for loan losses Ending allowance balance attributable to loans Individually evaluated for impairment $ 81,000 $ 638,000 $ — $ — $ — $ — $ — $ — $ 719,000 Collectively evaluated for impairment 3,617,000 4,022,000 114,000 109,000 118,000 — 3,000 121,000 8,104,000 Total ending allowance balance $ 3,698,000 $ 4,660,000 $ 114,000 $ 109,000 $ 118,000 $ — $ 3,000 $ 121,000 $ 8,823,000 Loans: Loans individually evaluated for impairment $ 3,348,000 $ 8,113,000 $ — $ — $ 84,000 $ — $ — $ — $ 11,545,000 Loans collectively evaluated for impairment 61,512,000 326,376,000 4,609,000 82,955,000 29,720,000 9,626,000 134,000 — 514,932,000 Total ending loan balance $ 64,860,000 $ 334,489,000 $ 4,609,000 $ 82,955,000 $ 29,804,000 $ 9,626,000 $ 134,000 $ — $ 526,477,000 The following table presents the recorded investment in nonaccrual loans at the dates indicated: September 30, 2016 December 31, 2015 Commercial: Secured by real estate $ 598,000 $ 1,300,000 Other — 14,000 Commercial real estate 252,000 484,000 Consumer: Secured by real estate 79,000 84,000 Total nonaccrual loans $ 929,000 $ 1,882,000 At September 30, 2016 and December 31, 2015 , there were no loans that were past due 90 days and still accruing. The following table presents loans individually evaluated for impairment by class of loan at and for the periods indicated: At and for the nine months ended September 30, 2016 Unpaid Principal Balance Recorded Investment Allowance for Loan Losses Allocated Average Recorded Investment Interest Income Recognized With no related allowance recorded: Commercial: Secured by real estate $ 2,061,000 $ 1,805,000 $ 2,184,000 $ 68,000 Other — — 34,000 — Commercial real estate 3,151,000 2,891,000 3,121,000 149,000 Consumer: Secured by real estate 82,000 80,000 82,000 — With an allowance recorded: Commercial: Secured by real estate 121,000 121,000 $ — 203,000 7,000 Other 243,000 243,000 10,000 253,000 14,000 Commercial real estate 3,190,000 3,190,000 607,000 4,342,000 98,000 $ 8,848,000 $ 8,330,000 $ 617,000 $ 10,219,000 $ 336,000 During the three and nine months ended September 30, 2016 , no interest income was recognized on a cash basis. At and for the year ended December 31, 2015 Unpaid Principal Balance Recorded Investment Allowance for Loan Losses Allocated Average Recorded Investment Interest Income Recognized With no related allowance recorded: Commercial: Secured by real estate $ 3,244,000 $ 2,729,000 $ 3,683,000 $ 156,000 Other 137,000 137,000 61,000 2,000 Commercial real estate 3,245,000 2,885,000 2,890,000 121,000 Commercial construction — — 215,000 — Residential real estate — — 74,000 — Consumer: Secured by real estate 84,000 84,000 226,000 — With an allowance recorded: Commercial: Secured by real estate 390,000 308,000 $ 80,000 405,000 14,000 Other 174,000 174,000 1,000 463,000 31,000 Commercial real estate 5,228,000 5,228,000 638,000 5,534,000 211,000 $ 12,502,000 $ 11,545,000 $ 719,000 $ 13,551,000 $ 535,000 During the year ended December 31, 2015 , no interest income was recognized on a cash basis. The following table presents the aging of the recorded investment in past due loans by class of loans as of September 30, 2016 and December 31, 2015 . Nonaccrual loans are included in the disclosure by payment status. September 30, 2016 30-59 Days Past Due 60-89 Days Past Due Greater than 90 Days Past Due Total Past Due Loans Not Past Due Total Commercial: Secured by real estate $ — $ — $ 598,000 $ 598,000 $ 33,654,000 $ 34,252,000 Other — — — — 37,738,000 37,738,000 Commercial real estate 158,000 — 252,000 410,000 347,146,000 347,556,000 Commercial construction — — — — 10,576,000 10,576,000 Residential real estate 315,000 — — 315,000 81,385,000 81,700,000 Consumer: Secured by real estate 69,000 — 40,000 109,000 29,259,000 29,368,000 Other — — — — 212,000 212,000 Government Guaranteed — — — — 10,637,000 10,637,000 Other — — — — 67,000 67,000 Total $ 542,000 $ — $ 890,000 $ 1,432,000 $ 550,674,000 $ 552,106,000 December 31, 2015 30-59 Days Past Due 60-89 Days Past Due Greater than 90 Days Past Due Total Past Due Loans Not Past Due Total Commercial: Secured by real estate $ — $ — $ 1,011,000 $ 1,011,000 $ 36,982,000 $ 37,993,000 Other — — — — 26,867,000 26,867,000 Commercial real estate 271,000 — — 271,000 334,218,000 334,489,000 Commercial construction — — — — 4,609,000 4,609,000 Residential real estate — — — — 82,955,000 82,955,000 Consumer: Secured by real estate 112,000 — 41,000 153,000 29,071,000 29,224,000 Other — — — — 580,000 580,000 Government Guaranteed — — — — 9,626,000 9,626,000 Other — — — — 134,000 134,000 Total $ 383,000 $ — $ 1,052,000 $ 1,435,000 $ 525,042,000 $ 526,477,000 Troubled Debt Restructurings In order to determine whether a borrower is experiencing financial difficulty necessitating a restructuring, an evaluation is performed of the probability that the borrower will be in payment default on any of its debt in the foreseeable future without the modification. This evaluation is performed under the Corporation’s internal underwriting policy. A loan is considered to be in payment default once it is contractually 90 days past due under the modified terms. At September 30, 2016 and December 31, 2015 , the Corporation had $7.7 million and $10.2 million , respectively, of loans whose terms have been modified in troubled debt restructurings. Of these loans, $7.4 million and $9.7 million were performing in accordance with their new terms at September 30, 2016 and December 31, 2015 , respectively. The remaining troubled debt restructurings are reported as nonaccrual loans. Specific reserves of $617,000 and $708,000 have been allocated for the troubled debt restructurings at September 30, 2016 and December 31, 2015 , respectively. As of September 30, 2016 and December 31, 2015 , the Corporation has committed $178,000 and $138,000 , respectively, of additional funds to a single customer with an outstanding line of credit that is classified as a troubled debt restructuring. There are no troubled debt restructurings for which there was a payment default within twelve months following the modification. There were no new loans classified as a troubled debt restructuring during the three and nine months ended September 30, 2016 or September 30, 2015 . Credit Quality Indicators The Corporation categorizes certain loans into risk categories based on relevant information about the ability of the borrowers to service their debt, such as: current financial information, historical payment experience, credit documentation, public information, and current economic trends, among other factors. The Corporation analyzes loans individually by classifying the loans as to credit risk. This analysis includes non-homogeneous loans, such as commercial, commercial real estate and commercial construction loans. This analysis is performed at the time the loan is originated and annually thereafter. The Corporation uses the following definitions for risk ratings. Special Mention – A Special Mention asset has potential weaknesses that deserve management’s close attention, which, if left uncorrected, may result in deterioration of the repayment prospects for the asset or the Bank’s credit position at some future date. Special Mention assets are not adversely classified and do not expose the Bank to sufficient risk to warrant adverse classification. Substandard – Substandard loans are inadequately protected by the current net worth and paying capacity of the borrower or by the collateral pledged, if any. Loans so classified must have a well-defined weakness or weaknesses that jeopardize the repayment and liquidation of the debt. These loans are characterized by the distinct possibility that the Bank will sustain some loss if the deficiencies are not corrected. Doubtful – A Doubtful loan has all of the weaknesses inherent in those classified as Substandard with the added characteristic that the weaknesses make collection or liquidation in full, on the basis of currently known facts, conditions, and values, highly questionable or improbable. The likelihood of loss is extremely high, but because of certain important and reasonably specific factors, an estimated loss is deferred until a more exact status can be determined. Loss – A loan classified Loss is considered uncollectible and of such little value that its continuance as an asset is not warranted. This classification does not necessarily mean that an asset has absolutely no recovery or salvage value, but rather it is not practical or desirable to defer writing off a basically worthless asset even though partial recovery may be effected in the future. Loans not meeting the criteria above that are analyzed individually as part of the above described process are considered to be pass rated loans. As of September 30, 2016 and December 31, 2015 , and based on the most recent analysis performed at those times, the risk category of loans by class is as follows: September 30, 2016 Pass Special Mention Substandard Doubtful Loss Total Commercial: Secured by real estate $ 32,340,000 $ 841,000 $ 1,071,000 $ — $ — $ 34,252,000 Other 36,705,000 437,000 596,000 — — 37,738,000 Commercial real estate 337,918,000 7,946,000 1,692,000 — — 347,556,000 Commercial construction 10,576,000 — — — — 10,576,000 Total $ 417,539,000 $ 9,224,000 $ 3,359,000 $ — $ — $ 430,122,000 December 31, 2015 Pass Special Mention Substandard Doubtful Loss Total Commercial: Secured by real estate $ 35,263,000 $ 1,431,000 $ 1,299,000 $ — $ — $ 37,993,000 Other 25,725,000 745,000 397,000 — — 26,867,000 Commercial real estate 326,737,000 4,034,000 3,718,000 — — 334,489,000 Commercial construction 4,609,000 — — — — 4,609,000 Total $ 392,334,000 $ 6,210,000 $ 5,414,000 $ — $ — $ 403,958,000 The Corporation considers the performance of the loan portfolio and its impact on the allowance for loans losses. For residential real estate and consumer loan segments, the Corporation also evaluates credit quality based on payment activity. The following table presents the recorded investment in residential real estate and consumer loans based on payment activity as of September 30, 2016 and December 31, 2015 . The past due and nonaccrual amounts include loans that have 1-29 days delinquent. September 30, 2016 Current Past Due and Nonaccrual Total Residential real estate $ 81,051,000 $ 649,000 $ 81,700,000 Consumer: Secured by real estate 28,067,000 1,301,000 29,368,000 Other 210,000 2,000 212,000 Total $ 109,328,000 $ 1,952,000 $ 111,280,000 December 31, 2015 Current Past Due and Nonaccrual Total Residential real estate $ 82,415,000 $ 540,000 $ 82,955,000 Consumer: Secured by real estate 27,730,000 1,494,000 29,224,000 Other 578,000 2,000 580,000 Total $ 110,723,000 $ 2,036,000 $ 112,759,000 |