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Loans (Tables) | 12 Months Ended
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Dec. 31, 2016
Loans and Leases Receivable Disclosure [Abstract] |
Composition of Loan Portfolio | The following table shows the composition of the Company's loan portfolio as of December 31, 2016 and 2015:
| December 31, 2016 |  | December 31, 2015
Commercial |  |  |  |  |  |  |
Real estate | $ | 302,506,000 |  |  | 28.2 | % |  | $ | 269,462,000 |  |  | 27.3 | %
Construction | 25,406,000 |  |  | 2.4 | % |  | 24,881,000 |  |  | 2.5 | %
Other | 150,769,000 |  |  | 14.1 | % |  | 128,341,000 |  |  | 13.0 | %
Municipal | 27,056,000 |  |  | 2.5 | % |  | 19,751,000 |  |  | 2.0 | %
Residential |  |  |  |  |  |  |
Term | 411,469,000 |  |  | 38.4 | % |  | 403,030,000 |  |  | 40.7 | %
Construction | 18,303,000 |  |  | 1.7 | % |  | 8,451,000 |  |  | 0.9 | %
Home equity line of credit | 110,907,000 |  |  | 10.4 | % |  | 110,202,000 |  |  | 11.1 | %
Consumer | 25,110,000 |  |  | 2.3 | % |  | 24,520,000 |  |  | 2.5 | %
Total loans | $ | 1,071,526,000 |  |  | 100.0 | % |  | $ | 988,638,000 |  |  | 100.0 | %
Loans to Directors, Officers and Employees which exceed $60,000 | A summary of loans to directors and executive officers is as follows:
For the years ended December 31, | 2016 |  | 2015
Balance at beginning of year | $ | 20,401,000 |  |  | $ | 14,856,000 |
New loans | 6,278,000 |  |  | 7,382,000 |
Repayments | (3,386,000 | ) |  | (1,837,000 | )
Balance at end of year | $ | 23,293,000 |  |  | $ | 20,401,000 |
Past Due Loans Aging | Information on the past-due status of loans as of December 31, 2016, is presented in the following table:
| 30-59 Days Past Due |  | 60-89 Days Past Due |  | 90+ Days Past Due |  | All Past Due |  | Current |  | Total |  | 90+ Days & Accruing
Commercial |  |  |  |  |  |  |  |  |  |  |  |  |
Real estate | $ | 1,039,000 |  |  | $ | 22,000 |  |  | $ | 2,415,000 |  |  | $ | 3,476,000 |  |  | $ | 299,030,000 |  |  | $ | 302,506,000 |  |  | $ | 753,000 |
Construction | — |  |  | — |  |  | — |  |  | — |  |  | 25,406,000 |  |  | 25,406,000 |  |  | — |
Other | 202,000 |  |  | 33,000 |  |  | 796,000 |  |  | 1,031,000 |  |  | 149,738,000 |  |  | 150,769,000 |  |  | 20,000 |
Municipal | — |  |  | — |  |  | — |  |  | — |  |  | 27,056,000 |  |  | 27,056,000 |  |  | — |
Residential |  |  |  |  |  |  |  |  |  |  |  |  |
Term | 631,000 |  |  | 3,970,000 |  |  | 1,802,000 |  |  | 6,403,000 |  |  | 405,066,000 |  |  | 411,469,000 |  |  | — |
Construction | — |  |  | — |  |  | — |  |  | — |  |  | 18,303,000 |  |  | 18,303,000 |  |  | — |
Home equity line of credit | 704,000 |  |  | 157,000 |  |  | 703,000 |  |  | 1,564,000 |  |  | 109,343,000 |  |  | 110,907,000 |  |  | — |
Consumer | 135,000 |  |  | 45,000 |  |  | 4,000 |  |  | 184,000 |  |  | 24,926,000 |  |  | 25,110,000 |  |  | 4,000 |
Total | $ | 2,711,000 |  |  | $ | 4,227,000 |  |  | $ | 5,720,000 |  |  | $ | 12,658,000 |  |  | $ | 1,058,868,000 |  |  | $ | 1,071,526,000 |  |  | $ | 777,000 |
Information on the past-due status of loans as of December 31, 2015, is presented in the following table:
| 30-59 Days Past Due |  | 60-89 Days Past Due |  | 90+ Days Past Due |  | All Past Due |  | Current |  | Total |  | 90+ Days & Accruing
Commercial |  |  |  |  |  |  |  |  |  |  |  |  |
Real estate | $ | 603,000 |  |  | $ | — |  |  | $ | 281,000 |  |  | $ | 884,000 |  |  | $ | 268,578,000 |  |  | $ | 269,462,000 |  |  | $ | — |
Construction | 35,000 |  |  | — |  |  | 238,000 |  |  | 273,000 |  |  | 24,608,000 |  |  | 24,881,000 |  |  | — |
Other | 303,000 |  |  | — |  |  | 25,000 |  |  | 328,000 |  |  | 128,013,000 |  |  | 128,341,000 |  |  | 25,000 |
Municipal | — |  |  | — |  |  | — |  |  | — |  |  | 19,751,000 |  |  | 19,751,000 |  |  | — |
Residential |  |  |  |  |  |  |  |  |  |  |  |  |
Term | 450,000 |  |  | 2,098,000 |  |  | 2,639,000 |  |  | 5,187,000 |  |  | 397,843,000 |  |  | 403,030,000 |  |  | 100,000 |
Construction | 368,000 |  |  | — |  |  | — |  |  | 368,000 |  |  | 8,083,000 |  |  | 8,451,000 |  |  | — |
Home equity line of credit | 261,000 |  |  | 255,000 |  |  | 592,000 |  |  | 1,108,000 |  |  | 109,094,000 |  |  | 110,202,000 |  |  | — |
Consumer | 102,000 |  |  | 26,000 |  |  | 11,000 |  |  | 139,000 |  |  | 24,381,000 |  |  | 24,520,000 |  |  | 11,000 |
Total | $ | 2,122,000 |  |  | $ | 2,379,000 |  |  | $ | 3,786,000 |  |  | $ | 8,287,000 |  |  | $ | 980,351,000 |  |  | $ | 988,638,000 |  |  | $ | 136,000 |
Nonaccrual Loans | Information on nonaccrual loans as of December 31, 2016 and 2015 is presented in the following table:
As of December 31, | 2016 |  | 2015
Commercial |  |  |
Real estate | $ | 1,907,000 |  |  | $ | 915,000 |
Construction | — |  |  | 238,000 |
Other | 964,000 |  |  | 66,000 |
Municipal | — |  |  | — |
Residential |  |  |
Term | 4,060,000 |  |  | 5,260,000 |
Construction | — |  |  | — |
Home equity line of credit | 843,000 |  |  | 893,000 |
Consumer | — |  |  | — |
Total | $ | 7,774,000 |  |  | $ | 7,372,000 |
Impaired Loans | Information regarding impaired loans is as follows:
For the years ended December 31, | 2016 |  | 2015 |  | 2014
Average investment in impaired loans | $ | 28,217,000 |  |  | $ | 32,698,000 |  |  | $ | 38,404,000 |
Interest income recognized on impaired loans, all on cash basis | 1,104,000 |  |  | 1,220,000 |  |  | 1,465,000 |
As of December 31, | 2016 |  | 2015
Balance of impaired loans | $ | 27,583,000 |  |  | $ | 29,531,000 |
Less portion for which no allowance for loan losses is allocated | (19,716,000 | ) |  | (20,889,000 | )
Portion of impaired loan balance for which an allowance for loan losses is allocated | $ | 7,867,000 |  |  | $ | 8,642,000 |
Portion of allowance for loan losses allocated to the impaired loan balance | $ | 974,000 |  |  | $ | 754,000 |
Impaired Loans by class of financing receivable | A breakdown of impaired loans by category as of December 31, 2016, is presented in the following table:
| Recorded Investment |  | Unpaid Principal Balance |  | Related Allowance |  | Average Recorded Investment |  | Recognized Interest Income
With No Related Allowance |  |  |  |  |  |  |  |  |
Commercial |  |  |  |  |  |  |  |  |
Real estate | $ | 5,201,000 |  |  | $ | 5,614,000 |  |  | $ | — |  |  | $ | 6,252,000 |  |  | $ | 220,000 |
Construction | — |  |  | — |  |  | — |  |  | 32,000 |  |  | — |
Other | 1,671,000 |  |  | 1,852,000 |  |  | — |  |  | 1,074,000 |  |  | 86,000 |
Municipal | — |  |  | — |  |  | — |  |  | — |  |  | — |
Residential |  |  |  |  |  |  |  |  |
Term | 11,483,000 |  |  | 12,654,000 |  |  | — |  |  | 11,025,000 |  |  | 442,000 |
Construction | — |  |  | — |  |  | — |  |  | — |  |  | — |
Home equity line of credit | 1,361,000 |  |  | 1,733,000 |  |  | — |  |  | 1,213,000 |  |  | 33,000 |
Consumer | — |  |  | — |  |  | — |  |  | 9,000 |  |  | — |
| $ | 19,716,000 |  |  | $ | 21,853,000 |  |  | $ | — |  |  | $ | 19,605,000 |  |  | $ | 781,000 |
With an Allowance Recorded |  |  |  |  |  |  |  |  |
Commercial |  |  |  |  |  |  |  |  |
Real estate | $ | 4,820,000 |  |  | $ | 4,925,000 |  |  | $ | 505,000 |  |  | $ | 4,153,000 |  |  | $ | 186,000 |
Construction | 763,000 |  |  | 763,000 |  |  | 100,000 |  |  | 816,000 |  |  | 36,000 |
Other | 72,000 |  |  | 72,000 |  |  | 39,000 |  |  | 317,000 |  |  | — |
Municipal | — |  |  | — |  |  | — |  |  | — |  |  | — |
Residential |  |  |  |  |  |  |  |  |
Term | 2,186,000 |  |  | 2,328,000 |  |  | 304,000 |  |  | 3,209,000 |  |  | 101,000 |
Construction | — |  |  | — |  |  | — |  |  | — |  |  | — |
Home equity line of credit | 26,000 |  |  | 28,000 |  |  | 26,000 |  |  | 69,000 |  |  | — |
Consumer | — |  |  | — |  |  | — |  |  | 48,000 |  |  | — |
| $ | 7,867,000 |  |  | $ | 8,116,000 |  |  | $ | 974,000 |  |  | $ | 8,612,000 |  |  | $ | 323,000 |
Total |  |  |  |  |  |  |  |  |
Commercial |  |  |  |  |  |  |  |  |
Real estate | $ | 10,021,000 |  |  | $ | 10,539,000 |  |  | $ | 505,000 |  |  | $ | 10,405,000 |  |  | $ | 406,000 |
Construction | 763,000 |  |  | 763,000 |  |  | 100,000 |  |  | 848,000 |  |  | 36,000 |
Other | 1,743,000 |  |  | 1,924,000 |  |  | 39,000 |  |  | 1,391,000 |  |  | 86,000 |
Municipal | — |  |  | — |  |  | — |  |  | — |  |  | — |
Residential |  |  |  |  |  |  |  |  |
Term | 13,669,000 |  |  | 14,982,000 |  |  | 304,000 |  |  | 14,234,000 |  |  | 543,000 |
Construction | — |  |  | — |  |  | — |  |  | — |  |  | — |
Home equity line of credit | 1,387,000 |  |  | 1,761,000 |  |  | 26,000 |  |  | 1,282,000 |  |  | 33,000 |
Consumer | — |  |  | — |  |  | — |  |  | 57,000 |  |  | — |
| $ | 27,583,000 |  |  | $ | 29,969,000 |  |  | $ | 974,000 |  |  | $ | 28,217,000 |  |  | $ | 1,104,000 |
Substantially all interest income recognized on impaired loans for all classes of financing receivables was recognized on a cash basis as received. A breakdown of impaired loans by category as of December 31, 2015, is presented in the following table:
| Recorded Investment |  | Unpaid Principal Balance |  | Related Allowance |  | Average Recorded Investment |  | Recognized Interest Income
With No Related Allowance |  |  |  |  |  |  |  |  |
Commercial |  |  |  |  |  |  |  |  |
Real estate | $ | 7,173,000 |  |  | $ | 7,496,000 |  |  | $ | — |  |  | $ | 8,990,000 |  |  | $ | 301,000 |
Construction | 30,000 |  |  | 30,000 |  |  | — |  |  | 3,000 |  |  | 1,000 |
Other | 1,163,000 |  |  | 1,210,000 |  |  | — |  |  | 1,893,000 |  |  | 76,000 |
Municipal | — |  |  | — |  |  | — |  |  | — |  |  | — |
Residential |  |  |  |  |  |  |  |  |
Term | 11,122,000 |  |  | 12,157,000 |  |  | — |  |  | 10,480,000 |  |  | 415,000 |
Construction | — |  |  | — |  |  | — |  |  | — |  |  | — |
Home equity line of credit | 1,401,000 |  |  | 2,054,000 |  |  | — |  |  | 1,400,000 |  |  | 43,000 |
Consumer | — |  |  | — |  |  | — |  |  | 42,000 |  |  | 3,000 |
| $ | 20,889,000 |  |  | $ | 22,947,000 |  |  | $ | — |  |  | $ | 22,808,000 |  |  | $ | 839,000 |
With an Allowance Recorded |  |  |  |  |  |  |  |  |
Commercial |  |  |  |  |  |  |  |  |  |  |  |  |  |
Real estate | $ | 3,544,000 |  |  | $ | 3,627,000 |  |  | $ | 89,000 |  |  | $ | 3,066,000 |  |  | $ | 149,000 |
Construction | 996,000 |  |  | 996,000 |  |  | 302,000 |  |  | 1,153,000 |  |  | 44,000 |
Other | 71,000 |  |  | 77,000 |  |  | 8,000 |  |  | 256,000 |  |  | 5,000 |
Municipal | — |  |  | — |  |  | — |  |  | — |  |  | — |
Residential |  |  |  |  |  |  |  |  |
Term | 3,966,000 |  |  | 4,193,000 |  |  | 326,000 |  |  | 5,228,000 |  |  | 180,000 |
Construction | — |  |  | — |  |  | — |  |  | — |  |  | — |
Home equity line of credit | 65,000 |  |  | 66,000 |  |  | 29,000 |  |  | 187,000 |  |  | 3,000 |
Consumer | — |  |  | — |  |  | — |  |  | — |  |  | — |
| $ | 8,642,000 |  |  | $ | 8,959,000 |  |  | $ | 754,000 |  |  | $ | 9,890,000 |  |  | $ | 381,000 |
Total |  |  |  |  |  |  |  |  |
Commercial |  |  |  |  |  |  |  |  |
Real estate | $ | 10,717,000 |  |  | $ | 11,123,000 |  |  | $ | 89,000 |  |  | $ | 12,056,000 |  |  | $ | 450,000 |
Construction | 1,026,000 |  |  | 1,026,000 |  |  | 302,000 |  |  | 1,156,000 |  |  | 45,000 |
Other | 1,234,000 |  |  | 1,287,000 |  |  | 8,000 |  |  | 2,149,000 |  |  | 81,000 |
Municipal | — |  |  | — |  |  | — |  |  | — |  |  | — |
Residential |  |  |  |  |  |  |  |  |
Term | 15,088,000 |  |  | 16,350,000 |  |  | 326,000 |  |  | 15,708,000 |  |  | 595,000 |
Construction | — |  |  | — |  |  | — |  |  | — |  |  | — |
Home equity line of credit | 1,466,000 |  |  | 2,120,000 |  |  | 29,000 |  |  | 1,587,000 |  |  | 46,000 |
Consumer | — |  |  | — |  |  | — |  |  | 42,000 |  |  | 3,000 |
| $ | 29,531,000 |  |  | $ | 31,906,000 |  |  | $ | 754,000 |  |  | $ | 32,698,000 |  |  | $ | 1,220,000 |
A breakdown of impaired loans by category as of December 31, 2014, is presented in the following table:
| Recorded Investment |  | Unpaid Principal Balance |  | Related Allowance |  | Average Recorded Investment |  | Recognized Interest Income
With No Related Allowance |  |  |  |  |  |  |  |  |
Commercial |  |  |  |  |  |  |  |  |
Real estate | $ | 11,687,000 |  |  | $ | 12,423,000 |  |  | $ | — |  |  | $ | 11,080,000 |  |  | $ | 488,000 |
Construction | — |  |  | — |  |  | — |  |  | 30,000 |  |  | — |
Other | 2,616,000 |  |  | 3,407,000 |  |  | — |  |  | 3,853,000 |  |  | 156,000 |
Municipal | — |  |  | — |  |  | — |  |  | — |  |  | — |
Residential |  |  |  |  |  |  |  |  |
Term | 10,820,000 |  |  | 11,824,000 |  |  | — |  |  | 10,505,000 |  |  | 402,000 |
Construction | — |  |  | — |  |  | — |  |  | — |  |  | — |
Home equity line of credit | 1,164,000 |  |  | 1,395,000 |  |  | — |  |  | 1,447,000 |  |  | 29,000 |
Consumer | 26,000 |  |  | 28,000 |  |  | — |  |  | 11,000 |  |  | 3,000 |
| $ | 26,313,000 |  |  | $ | 29,077,000 |  |  | $ | — |  |  | $ | 26,926,000 |  |  | $ | 1,078,000 |
With an Allowance Recorded |  |  |  |  |  |  |  |  |
Commercial |  |  |  |  |  |  |  |  |
Real estate | $ | 1,617,000 |  |  | $ | 1,789,000 |  |  | $ | 346,000 |  |  | $ | 3,040,000 |  |  | $ | 62,000 |
Construction | 1,380,000 |  |  | 1,380,000 |  |  | 413,000 |  |  | 1,279,000 |  |  | 56,000 |
Other | 326,000 |  |  | 338,000 |  |  | 129,000 |  |  | 1,103,000 |  |  | 13,000 |
Municipal | — |  |  | — |  |  | — |  |  | — |  |  | — |
Residential |  |  |  |  |  |  |  |  |
Term | 5,303,000 |  |  | 5,513,000 |  |  | 519,000 |  |  | 5,738,000 |  |  | 239,000 |
Construction | — |  |  | — |  |  | — |  |  | — |  |  | — |
Home equity line of credit | 923,000 |  |  | 929,000 |  |  | 396,000 |  |  | 318,000 |  |  | 17,000 |
Consumer | — |  |  | — |  |  | — |  |  | — |  |  | — |
| $ | 9,549,000 |  |  | $ | 9,949,000 |  |  | $ | 1,803,000 |  |  | $ | 11,478,000 |  |  | $ | 387,000 |
Total |  |  |  |  |  |  |  |  |
Commercial |  |  |  |  |  |  |  |  |
Real estate | $ | 13,304,000 |  |  | $ | 14,212,000 |  |  | $ | 346,000 |  |  | $ | 14,120,000 |  |  | $ | 550,000 |
Construction | 1,380,000 |  |  | 1,380,000 |  |  | 413,000 |  |  | 1,309,000 |  |  | 56,000 |
Other | 2,942,000 |  |  | 3,745,000 |  |  | 129,000 |  |  | 4,956,000 |  |  | 169,000 |
Municipal | — |  |  | — |  |  | — |  |  | — |  |  | — |
Residential |  |  |  |  |  |  |  |  |
Term | 16,123,000 |  |  | 17,337,000 |  |  | 519,000 |  |  | 16,243,000 |  |  | 641,000 |
Construction | — |  |  | — |  |  | — |  |  | — |  |  | — |
Home equity line of credit | 2,087,000 |  |  | 2,324,000 |  |  | 396,000 |  |  | 1,765,000 |  |  | 46,000 |
Consumer | 26,000 |  |  | 28,000 |  |  | — |  |  | 11,000 |  |  | 3,000 |
| $ | 35,862,000 |  |  | $ | 39,026,000 |  |  | $ | 1,803,000 |  |  | $ | 38,404,000 |  |  | $ | 1,465,000 |
Troubled Debt Restructurings on Financing Receivables | The following table shows TDRs by class and the specific reserve as of December 31, 2016:
| Number of Loans |  | Balance |  | Specific Reserves
Commercial |  |  |  |  |
Real estate | 10 |  |  | $ | 8,937,000 |  |  | $ | 375,000 |
Construction | 1 |  |  | 763,000 |  |  | 100,000 |
Other | 5 |  |  | 779,000 |  |  | — |
Municipal | — |  |  | — |  |  | — |
Residential |  |  |  |  |
Term | 52 |  |  | 10,503,000 |  |  | 261,000 |
Construction | — |  |  | — |  |  | — |
Home equity line of credit | 3 |  |  | 544,000 |  |  | — |
Consumer | — |  |  | — |  |  | — |
| 71 |  |  | $ | 21,526,000 |  |  | $ | 736,000 |
The following table shows TDRs by class and the specific reserve as of December 31, 2015:
| Number of Loans |  | Balance |  | Specific Reserves
Commercial |  |  |  |  |
Real estate | 15 |  |  | $ | 10,350,000 |  |  | $ | 85,000 |
Construction | 1 |  |  | 788,000 |  |  | 94,000 |
Other | 11 |  |  | 1,168,000 |  |  | 1,000 |
Municipal | — |  |  | — |  |  | — |
Residential |  |  |  |  |
Term | 53 |  |  | 10,875,000 |  |  | 275,000 |
Construction | — |  |  | — |  |  | — |
Home equity line of credit | 4 |  |  | 742,000 |  |  | — |
Consumer | — |  |  | — |  |  | — |
| 84 |  |  | $ | 23,923,000 |  |  | $ | 455,000 |
As of December 31, 2016, 12 of the loans classified as TDRs with a total balance of $2,303,000 were more than 30 days past due. Of these loans, none had been placed on TDR status in the previous 12 months. The following table shows past-due TDRs by class and the associated specific reserves included in the allowance for loan losses as of December 31, 2016:
| Number of Loans |  | Balance |  | Specific Reserves
Commercial |  |  |  |  |
Real estate | 1 |  |  | $ | 822,000 |  |  | $ | 264,000 |
Construction | — |  |  | — |  |  | — |
Other | — |  |  | — |  |  | — |
Municipal | — |  |  | — |  |  | — |
Residential |  |  |  |  |  |  |  |
Term | 10 |  |  | 1,314,000 |  |  | 26,000 |
Construction | — |  |  | — |  |  | — |
Home equity line of credit | 1 |  |  | 167,000 |  |  | — |
Consumer | — |  |  | — |  |  | — |
| 12 |  |  | $ | 2,303,000 |  |  | $ | 290,000 |
As of December 31, 2015, eight of the loans classified as TDRs with a total balance of $1,053,000 were more than 30 days past due. None of these loans had been placed on TDR status in the previous 12 months. The following table shows past-due TDRs by class and the associated specific reserves included in the allowance for loan losses as of December 31, 2015:
| Number of Loans |  | Balance |  | Specific Reserves
Commercial |  |  |  |  |
Real estate | — |  |  | $ | — |  |  | $ | — |
Construction | — |  |  | — |  |  | — |
Other | — |  |  | — |  |  | — |
Municipal | — |  |  | — |  |  | — |
Residential |  |  |  |  |
Term | 8 |  |  | 1,053,000 |  |  | 46,000 |
Construction | — |  |  | — |  |  | — |
Home equity line of credit | — |  |  | — |  |  | — |
Consumer | — |  |  | — |  |  | — |
| 8 |  |  | $ | 1,053,000 |  |  | $ | 46,000 |
During the year ended December 31, 2016, no loans were placed on TDR status. During the year ended December 31, 2015, two loans were placed on TDR status with a post-modification balance of $218,000. These were considered to be TDRs because concessions had been granted to borrowers experiencing financial difficulties. Concessions include reductions in interest rates, principal and/or interest forbearance, payment extensions, or combinations thereof. The following table shows loans placed on TDR status in 2015 by type of loan and the associated specific reserve included in the allowance for loan losses as of December 31, 2015:
| Number of Loans |  | Pre-Modification Outstanding Recorded Investment |  | Post-Modification Outstanding Recorded Investment |  | Specific Reserves
Commercial |  |  |  |  |  |  |
Real estate | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |
Construction | — |  |  | — |  |  | — |  |  | — |
Other | — |  |  | — |  |  | — |  |  | — |
Municipal | — |  |  | — |  |  | — |  |  | — |
Residential |  |  |  |  |  |  |
Term | 2 |  |  | 221,000 |  |  | 218,000 |  |  | — |
Construction | — |  |  | — |  |  | — |  |  | — |
Home equity line of credit | — |  |  | — |  |  | — |  |  | — |
Consumer | — |  |  | — |  |  | — |  |  | — |
| 2 |  |  | $ | 221,000 |  |  | $ | 218,000 |  |  | $ | — |

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