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LOANS (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2018
Receivables [Abstract] |
Schedule of Loans | The following is a summary of total loans:
| March 31, 2018 |  | December 31, 2017
(In thousands) | Business Activities Loans | Acquired Loans | Total |  | Business Activities Loans | Acquired Loans | Total
Commercial real estate: |  |  |  |  |  |  |  |  |  |  |  |  |
Construction | $ | 255,835 |  | $ | 91,468 |  | $ | 347,303 |  |  | $ | 269,206 |  | $ | 84,965 |  | $ | 354,171 |
Single and multi-family | 345,180 |  | 197,040 |  | 542,220 |  |  | 217,083 |  | 206,082 |  | 423,165 |
Other commercial real estate | 1,680,488 |  | 696,726 |  | 2,377,214 |  |  | 1,731,418 |  | 755,988 |  | 2,487,406 |
Total commercial real estate | 2,281,503 |  | 985,234 |  | 3,266,737 |  |  | 2,217,707 |  | 1,047,035 |  | 3,264,742 |
Commercial and industrial loans: | 1,195,642 |  | 623,332 |  | 1,818,974 |  |  | 1,182,569 |  | 621,370 |  | 1,803,939 |
Total commercial loans | 3,477,145 |  | 1,608,566 |  | 5,085,711 |  |  | 3,400,276 |  | 1,668,405 |  | 5,068,681 |
Residential mortgages: |  |  |  |  |  |  |  |  |  |  |  |  |
1-4 family | 1,900,592 |  | 274,890 |  | 2,175,482 |  |  | 1,808,024 |  | 289,373 |  | 2,097,397 |
Construction | 6,121 |  | 204 |  | 6,325 |  |  | 5,177 |  | 233 |  | 5,410 |
Total residential mortgages | 1,906,713 |  | 275,094 |  | 2,181,807 |  |  | 1,813,201 |  | 289,606 |  | 2,102,807 |
Consumer loans: |  |  |  |  |  |  |  |  |  |  |  |
Home equity | 291,094 |  | 109,019 |  | 400,113 |  |  | 294,954 |  | 115,227 |  | 410,181 |
Auto and other | 607,726 |  | 101,060 |  | 708,786 |  |  | 603,767 |  | 113,902 |  | 717,669 |
Total consumer loans | 898,820 |  | 210,079 |  | 1,108,899 |  |  | 898,721 |  | 229,129 |  | 1,127,850 |
Total loans | $ | 6,282,678 |  | $ | 2,093,739 |  | $ | 8,376,417 |  |  | $ | 6,112,198 |  | $ | 2,187,140 |  | $ | 8,299,338 |
Schedule of Activity in the Accretable Yield for the Acquired Loan Portfolio that Falls Under the Review of ASC 310-30, Accounting for Certain Loans or Debt Securities Acquired in a Transfer | The following table summarizes activity in the accretable yield for the acquired loan portfolio that falls under the purview of ASC 310-30, Loans and Debt Securities Acquired with Deteriorated Credit Quality:
|  | Three Months Ended March 31,
(In thousands) |  | 2018 |  | 2017
Balance at beginning of period |  | $ | 11,561 |  |  | $ | 8,738 |
Reclassification from nonaccretable difference for loans with improved cash flows |  | 1,742 |  |  | 418 |
Change in cash flows that do not affect nonaccretable difference |  | (188 | ) |  | (747 | )
Accretion |  | (2,723 | ) |  | (1,046 | )
Balance at end of period |  | $ | 10,392 |  |  | $ | 7,363 |
Summary of Past Due Loans | The following is a summary of past due loans at March 31, 2018 and December 31, 2017: Business Activities Loans
(In thousands) |  | 30-59 Days Past Due |  | 60-89 Days Past Due |  | 90 Days or Greater Past Due |  | Total Past Due |  | Current |  | Total Loans |  | Past Due > 90 days and Accruing
March 31, 2018 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial real estate: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Construction |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | 255,835 |  |  | $ | 255,835 |  |  | $ | — |
Single and multi-family |  | — |  |  | — |  |  | 443 |  |  | 443 |  |  | 344,737 |  |  | 345,180 |  |  | 10 |
Other commercial real estate |  | 1,673 |  |  | 15,305 |  |  | 5,580 |  |  | 22,558 |  |  | 1,657,930 |  |  | 1,680,488 |  |  | 64 |
Total |  | 1,673 |  |  | 15,305 |  |  | 6,023 |  |  | 23,001 |  |  | 2,258,502 |  |  | 2,281,503 |  |  | 74 |
Commercial and industrial loans: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total |  | 1,492 |  |  | 1,275 |  |  | 5,876 |  |  | 8,643 |  |  | 1,186,999 |  |  | 1,195,642 |  |  | 4 |
Residential mortgages: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
1-4 family |  | 861 |  |  | 543 |  |  | 2,465 |  |  | 3,869 |  |  | 1,896,723 |  |  | 1,900,592 |  |  | 425 |
Construction |  | — |  |  | — |  |  | — |  |  | — |  |  | 6,121 |  |  | 6,121 |  |  | — |
Total |  | 861 |  |  | 543 |  |  | 2,465 |  |  | 3,869 |  |  | 1,902,844 |  |  | 1,906,713 |  |  | 425 |
Consumer loans: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Home equity |  | 161 |  |  | 99 |  |  | 2,695 |  |  | 2,955 |  |  | 288,139 |  |  | 291,094 |  |  | 97 |
Auto and other |  | 2,174 |  |  | 695 |  |  | 1,774 |  |  | 4,643 |  |  | 603,083 |  |  | 607,726 |  |  | 112 |
Total |  | 2,335 |  |  | 794 |  |  | 4,469 |  |  | 7,598 |  |  | 891,222 |  |  | 898,820 |  |  | 209 |
Total |  | $ | 6,361 |  |  | $ | 17,917 |  |  | $ | 18,833 |  |  | $ | 43,111 |  |  | $ | 6,239,567 |  |  | $ | 6,282,678 |  |  | $ | 712 |
Business Activities Loans
(In thousands) |  | 30-59 Days Past Due |  | 60-89 Days Past Due |  | 90 Days or Greater Past Due |  | Total Past Due |  | Current |  | Total Loans |  | Past Due > 90 days and Accruing
December 31, 2017 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial real estate: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Construction |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | 269,206 |  |  | $ | 269,206 |  |  | $ | — |
Single and multi-family |  | — |  |  | — |  |  | 451 |  |  | 451 |  |  | 216,632 |  |  | 217,083 |  |  | — |
Other commercial real estate |  | 1,925 |  |  | 48 |  |  | 5,023 |  |  | 6,996 |  |  | 1,724,422 |  |  | 1,731,418 |  |  | 457 |
Total |  | 1,925 |  |  | 48 |  |  | 5,474 |  |  | 7,447 |  |  | 2,210,260 |  |  | 2,217,707 |  |  | 457 |
Commercial and industrial loans: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total |  | 4,031 |  |  | 1,912 |  |  | 6,023 |  |  | 11,966 |  |  | 1,170,603 |  |  | 1,182,569 |  |  | 128 |
Residential mortgages: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
1-4 family |  | 2,412 |  |  | 242 |  |  | 2,186 |  |  | 4,840 |  |  | 1,803,184 |  |  | 1,808,024 |  |  | 520 |
Construction |  | — |  |  | — |  |  | — |  |  | — |  |  | 5,177 |  |  | 5,177 |  |  | — |
Total |  | 2,412 |  |  | 242 |  |  | 2,186 |  |  | 4,840 |  |  | 1,808,361 |  |  | 1,813,201 |  |  | 520 |
Consumer loans: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Home equity |  | 444 |  |  | 1,235 |  |  | 1,747 |  |  | 3,426 |  |  | 291,528 |  |  | 294,954 |  |  | 120 |
Auto and other |  | 3,389 |  |  | 599 |  |  | 1,597 |  |  | 5,585 |  |  | 598,182 |  |  | 603,767 |  |  | 143 |
Total |  | 3,833 |  |  | 1,834 |  |  | 3,344 |  |  | 9,011 |  |  | 889,710 |  |  | 898,721 |  |  | 263 |
Total |  | $ | 12,201 |  |  | $ | 4,036 |  |  | $ | 17,027 |  |  | $ | 33,264 |  |  | $ | 6,078,934 |  |  | $ | 6,112,198 |  |  | $ | 1,368 |
Acquired Loans
(In thousands) |  | 30-59 Days Past Due |  | 60-89 Days Past Due |  | 90 Days or Greater Past Due |  | Total Past Due |  | Acquired Credit Impaired |  | Total Loans |  | Past Due > 90 days and Accruing
March 31, 2018 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial real estate: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Construction |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | 7,651 |  |  | $ | 91,468 |  |  | $ | — |
Single and multi-family |  | 185 |  |  | — |  |  | 228 |  |  | 413 |  |  | 2,530 |  |  | 197,040 |  |  | — |
Other commercial real estate |  | 225 |  |  | — |  |  | 4,958 |  |  | 5,183 |  |  | 37,704 |  |  | 696,726 |  |  | 1,050 |
Total |  | 410 |  |  | — |  |  | 5,186 |  |  | 5,596 |  |  | 47,885 |  |  | 985,234 |  |  | 1,050 |
Commercial and industrial loans: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total |  | 822 |  |  | 107 |  |  | 1,906 |  |  | 2,835 |  |  | 36,461 |  |  | 623,332 |  |  | 348 |
Residential mortgages: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
1-4 family |  | 434 |  |  | 396 |  |  | 3,736 |  |  | 4,566 |  |  | 6,903 |  |  | 274,890 |  |  | — |
Construction |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 204 |  |  | — |
Total |  | 434 |  |  | 396 |  |  | 3,736 |  |  | 4,566 |  |  | 6,903 |  |  | 275,094 |  |  | — |
Consumer loans: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Home equity |  | 216 |  |  | 81 |  |  | 1,251 |  |  | 1,548 |  |  | 1,965 |  |  | 109,019 |  |  | — |
Auto and other |  | 277 |  |  | 57 |  |  | 500 |  |  | 834 |  |  | 431 |  |  | 101,060 |  |  | 15 |
Total |  | 493 |  |  | 138 |  |  | 1,751 |  |  | 2,382 |  |  | 2,396 |  |  | 210,079 |  |  | 15 |
Total |  | $ | 2,159 |  |  | $ | 641 |  |  | $ | 12,579 |  |  | $ | 15,379 |  |  | $ | 93,645 |  |  | $ | 2,093,739 |  |  | $ | 1,413 |
Acquired Loans
(In thousands) |  | 30-59 Days Past Due |  | 60-89 Days Past Due |  | 90 Days or Greater Past Due |  | Total Past Due |  | Acquired Credit Impaired |  | Total Loans |  | Past Due > 90 days and Accruing
December 31, 2017 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial real estate: |  |  |  |  |  |  |  |  |  |  | — |  |  |  |  |  |  |  |  |  |
Construction |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | 7,655 |  |  | $ | 84,965 |  |  | $ | — |
Single and multi-family |  | 671 |  |  | — |  |  | 203 |  |  | 874 |  |  | 2,846 |  |  | 206,082 |  |  | — |
Other commercial real estate |  | 816 |  |  | 1,875 |  |  | 2,156 |  |  | 4,847 |  |  | 42,801 |  |  | 755,988 |  |  | 109 |
Total |  | 1,487 |  |  | 1,875 |  |  | 2,359 |  |  | 5,721 |  |  | 53,302 |  |  | 1,047,035 |  |  | 109 |
Commercial and industrial loans: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total |  | 1,252 |  |  | 268 |  |  | 1,439 |  |  | 2,959 |  |  | 34,629 |  |  | 621,370 |  |  | 23 |
Residential mortgages: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
1-4 family |  | 957 |  |  | 2,581 |  |  | 1,247 |  |  | 4,785 |  |  | 6,974 |  |  | 289,373 |  |  | 30 |
Construction |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 233 |  |  | — |
Total |  | 957 |  |  | 2,581 |  |  | 1,247 |  |  | 4,785 |  |  | 6,974 |  |  | 289,606 |  |  | 30 |
Consumer loans: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Home equity |  | 286 |  |  | 40 |  |  | 1,965 |  |  | 2,291 |  |  | 1,956 |  |  | 115,227 |  |  | — |
Auto and other |  | 346 |  |  | 135 |  |  | 430 |  |  | 911 |  |  | 483 |  |  | 113,902 |  |  | 38 |
Total |  | 632 |  |  | 175 |  |  | 2,395 |  |  | 3,202 |  |  | 2,439 |  |  | 229,129 |  |  | 38 |
Total |  | $ | 4,328 |  |  | $ | 4,899 |  |  | $ | 7,440 |  |  | $ | 16,667 |  |  | $ | 97,344 |  |  | $ | 2,187,140 |  |  | $ | 200 |
Summary of Information Pertaining to Non-Accrual Loans | The following is summary information pertaining to non-accrual loans at March 31, 2018 and December 31, 2017:
|  | March 31, 2018 |  | December 31, 2017
(In thousands) |  | Business Activities Loans |  | Acquired Loans (1) |  | Total |  | Business Activities Loans |  | Acquired Loans (2) |  | Total
Commercial real estate: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Construction |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |
Single and multi-family |  | 433 |  |  | 228 |  |  | 661 |  |  | 451 |  |  | 203 |  |  | 654 |
Other commercial real estate |  | 5,516 |  |  | 3,908 |  |  | 9,424 |  |  | 4,566 |  |  | 2,047 |  |  | 6,613 |
Total |  | 5,949 |  |  | 4,136 |  |  | 10,085 |  |  | 5,017 |  |  | 2,250 |  |  | 7,267 |
Commercial and industrial loans: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total |  | 5,872 |  |  | 1,558 |  |  | 7,430 |  |  | 5,895 |  |  | 1,333 |  |  | 7,228 |
Residential mortgages: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
1-4 family |  | 2,040 |  |  | 3,736 |  |  | 5,776 |  |  | 1,666 |  |  | 1,217 |  |  | 2,883 |
Construction |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Total |  | 2,040 |  |  | 3,736 |  |  | 5,776 |  |  | 1,666 |  |  | 1,217 |  |  | 2,883 |
Consumer loans: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Home equity |  | 2,598 |  |  | 1,251 |  |  | 3,849 |  |  | 1,627 |  |  | 1,965 |  |  | 3,592 |
Auto and other |  | 1,662 |  |  | 485 |  |  | 2,147 |  |  | 1,454 |  |  | 392 |  |  | 1,846 |
Total |  | 4,260 |  |  | 1,736 |  |  | 5,996 |  |  | 3,081 |  |  | 2,357 |  |  | 5,438 |
Total non-accrual loans |  | $ | 18,121 |  |  | $ | 11,166 |  |  | $ | 29,287 |  |  | $ | 15,659 |  |  | $ | 7,157 |  |  | $ | 22,816 |
_______________________________________ (1) At quarter end March 31, 2018, there were no acquired credit impaired loans greater than 90 days past due. (2) At December 31, 2017, acquired credit impaired loans accounted for $83 thousand of loans greater than 90 days past due that are not presented in the above table.
Schedule of Loans Evaluated for Impairment | Loans evaluated for impairment as of March 31, 2018 and December 31, 2017 were as follows: Business Activities Loans
(In thousands) |  | Commercial real estate |  | Commercial and industrial loans |  | Residential mortgages |  | Consumer |  | Total
March 31, 2018 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Balance at end of period |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Individually evaluated for impairment |  | $ | 33,094 |  |  | $ | 6,913 |  |  | $ | 2,466 |  |  | $ | 1,845 |  |  | $ | 44,318 |
Collectively evaluated for impairment |  | 2,248,409 |  |  | 1,188,729 |  |  | 1,904,247 |  |  | 896,975 |  |  | 6,238,360 |
Total |  | $ | 2,281,503 |  |  | $ | 1,195,642 |  |  | $ | 1,906,713 |  |  | $ | 898,820 |  |  | $ | 6,282,678 |
Business Activities Loans
(In thousands) |  | Commercial real estate |  | Commercial and industrial loans |  | Residential mortgages |  | Consumer |  | Total
December 31, 2017 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Balance at end of year |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Individually evaluated for impairment |  | $ | 33,732 |  |  | $ | 5,761 |  |  | $ | 3,872 |  |  | $ | — |  |  | $ | 43,365 |
Collectively evaluated for impairment |  | 2,183,975 |  |  | 1,176,808 |  |  | 1,809,329 |  |  | 898,721 |  |  | 6,068,833 |
Total |  | $ | 2,217,707 |  |  | $ | 1,182,569 |  |  | $ | 1,813,201 |  |  | $ | 898,721 |  |  | $ | 6,112,198 |
Acquired Loans
(In thousands) |  | Commercial real estate |  | Commercial and industrial loans |  | Residential mortgages |  | Consumer |  | Total
March 31, 2018 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Balance at end of Period |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Individually evaluated for impairment |  | $ | 5,424 |  |  | $ | 745 |  |  | $ | 2,695 |  |  | $ | 1,094 |  |  | $ | 9,958 |
Purchased credit-impaired loans |  | 47,885 |  |  | 36,461 |  |  | 6,903 |  |  | 2,396 |  |  | 93,645 |
Collectively evaluated for impairment |  | 931,925 |  |  | 586,126 |  |  | 265,496 |  |  | 206,589 |  |  | 1,990,136 |
Total |  | $ | 985,234 |  |  | $ | 623,332 |  |  | $ | 275,094 |  |  | $ | 210,079 |  |  | $ | 2,093,739 |
Acquired Loans
(In thousands) |  | Commercial real estate |  | Commercial and industrial loans |  | Residential mortgages |  | Consumer |  | Total
December 31, 2017 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Balance at end of year |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Individually evaluated for impairment |  | $ | 4,244 |  |  | $ | 421 |  |  | $ | 2,617 |  |  | $ | 27 |  |  | $ | 7,309 |
Purchased credit-impaired loans |  | 53,302 |  |  | 34,629 |  |  | 6,974 |  |  | 2,439 |  |  | 97,344 |
Collectively evaluated for impairment |  | 989,489 |  |  | 586,320 |  |  | 280,015 |  |  | 226,663 |  |  | 2,082,487 |
Total |  | $ | 1,047,035 |  |  | $ | 621,370 |  |  | $ | 289,606 |  |  | $ | 229,129 |  |  | $ | 2,187,140 |
Summary of Impaired Loans | The following is a summary of impaired loans at March 31, 2018 and December 31, 2017: Business Activities Loans
|  | March 31, 2018
(In thousands) |  | Recorded Investment (1) |  | Unpaid Principal Balance (2) |  | Related Allowance
With no related allowance: |  |  |  |  |  |  |  |  |
Commercial real estate - single and multifamily |  | $ | — |  |  | $ | — |  |  | $ | — |
Other commercial real estate loans |  | 20,286 |  |  | 23,042 |  |  | — |
Commercial and industrial loans |  | 3,091 |  |  | 3,846 |  |  | — |
Residential mortgages - 1-4 family |  | 1,011 |  |  | 1,433 |  |  | — |
Consumer - home equity |  | 1,784 |  |  | 2,415 |  |  | — |
Consumer - other |  | — |  |  | — |  |  | — |
With an allowance recorded: |  |  |  |  |  |  |  |  |
Commercial real estate - single and multifamily |  | $ | 309 |  |  | $ | 323 |  |  | $ | 1 |
Other commercial real estate loans |  | 12,835 |  |  | 15,762 |  |  | 173 |
Commercial and industrial loans |  | 3,915 |  |  | 4,494 |  |  | 296 |
Residential mortgages - 1-4 family |  | 1,478 |  |  | 1,580 |  |  | 137 |
Consumer - home equity |  | 45 |  |  | 53 |  |  | 1 |
Consumer - other |  | 16 |  |  | 16 |  |  | 1 |
Total |  |  |  |  |  |  |  |  |
Commercial real estate |  | $ | 33,430 |  |  | $ | 39,127 |  |  | $ | 174 |
Commercial and industrial loans |  | 7,006 |  |  | 8,340 |  |  | 296 |
Residential mortgages |  | 2,489 |  |  | 3,013 |  |  | 137 |
Consumer |  | 1,845 |  |  | 2,484 |  |  | 2 |
Total impaired loans |  | $ | 44,770 |  |  | $ | 52,964 |  |  | $ | 609 |
(1) The Recorded Investment represents the face amount of the loan increased or decreased by applicable accrued interest, net deferred loan fees and costs, and unamortized premium or discount, and reflects direct charge-offs. This amount is a component of total loans on the Consolidated Balance Sheet. (2) The Unpaid Principal Balance represents the customer's legal obligation to the Company. Business Activities Loans
|  | December 31, 2017
(In thousands) |  | Recorded Investment (1) |  | Unpaid Principal Balance (2) |  | Related Allowance
With no related allowance: |  |  |  |  |  |  |  |  |
Commercial real estate - single and multifamily |  | $ | 1,077 |  |  | $ | 3,607 |  |  | $ | — |
Other commercial real estate loans |  | 18,285 |  |  | 18,611 |  |  | — |
Commercial and industrial loans |  | 2,060 |  |  | 2,629 |  |  | — |
Residential mortgages - 1-4 family |  | 660 |  |  | 1,075 |  |  | — |
Consumer - home equity |  | 867 |  |  | 1,504 |  |  | — |
With an allowance recorded: |  |  |  |  |  |  |  |  |
Commercial real estate - construction |  | $ | 159 |  |  | $ | 159 |  |  | $ | 1 |
Commercial real estate - single and multifamily |  | 159 |  |  | 171 |  |  | 1 |
Other commercial real estate loans |  | 14,321 |  |  | 15,235 |  |  | 227 |
Commercial and industrial loans |  | 3,716 |  |  | 4,249 |  |  | 66 |
Residential mortgages - 1-4 family |  | 1,344 |  |  | 1,446 |  |  | 130 |
Consumer - home equity |  | 1,014 |  |  | 999 |  |  | 34 |
Consumer - other |  | 17 |  |  | 17 |  |  | 1 |
Total |  |  |  |  |  |  |  |  |
Commercial real estate |  | $ | 34,001 |  |  | $ | 37,783 |  |  | $ | 229 |
Commercial and industrial loans |  | 5,776 |  |  | 6,878 |  |  | 66 |
Residential mortgages |  | 2,004 |  |  | 2,521 |  |  | 130 |
Consumer |  | 1,898 |  |  | 2,520 |  |  | 35 |
Total impaired loans |  | $ | 43,679 |  |  | $ | 49,702 |  |  | $ | 460 |
(1) The Recorded Investment represents the face amount of the loan increased or decreased by applicable accrued interest, net deferred loan fees and costs, and unamortized premium or discount, and reflects direct charge-offs. This amount is a component of total loans on the Consolidated Balance Sheet. (2) The Unpaid Principal Balance represents the customer's legal obligation to the Company. Acquired Loans
|  | March 31, 2018
(In thousands) |  | Recorded Investment (1) |  | Unpaid Principal Balance (2) |  | Related Allowance
With no related allowance: |  |  |  |  |  |  |  |  |
Commercial real estate - single and multifamily |  | $ | 185 |  |  | $ | 276 |  |  | $ | — |
Other commercial real estate loans |  | 2,400 |  |  | 5,192 |  |  | — |
Commercial and industrial loans |  | 574 |  |  | 1,618 |  |  | — |
Residential mortgages - 1-4 family |  | 697 |  |  | 709 |  |  | — |
Consumer - home equity |  | 754 |  |  | 1,303 |  |  | — |
Consumer - other |  | 17 |  |  | 18 |  |  | — |
With an allowance recorded: |  |  |  |  |  |  |  |  |
Commercial real estate - single and multifamily |  | $ | 766 |  |  | $ | 763 |  |  | $ | 12 |
Other commercial real estate loans |  | 2,082 |  |  | 2,093 |  |  | 29 |
Commercial and industrial loans |  | 178 |  |  | 176 |  |  | 3 |
Residential mortgages - 1-4 family |  | 2,004 |  |  | 2,385 |  |  | 506 |
Consumer - home equity |  | 323 |  |  | 362 |  |  | 30 |
Total |  |  |  |  |  |  |  | x |
Commercial real estate |  | $ | 5,433 |  |  | $ | 8,324 |  |  | $ | 41 |
Commercial and industrial loans |  | 752 |  |  | 1,794 |  |  | 3 |
Residential mortgages |  | 2,701 |  |  | 3,094 |  |  | 506 |
Consumer |  | 1,094 |  |  | 1,683 |  |  | 30 |
Total impaired loans |  | $ | 9,980 |  |  | $ | 14,895 |  |  | $ | 580 |
(1) The Recorded Investment represents the face amount of the loan increased or decreased by applicable accrued interest, net deferred loan fees and costs, and unamortized premium or discount, and reflects direct charge-offs. This amount is a component of total loans on the Consolidated Balance Sheet. (2) The Unpaid Principal Balance represents the customer's legal obligation to the Company. Acquired Loans
|  | December 31, 2017
(In thousands) |  | Recorded Investment (1) |  | Unpaid Principal Balance (2) |  | Related Allowance
With no related allowance: |  |  |  |  |  |  |  |  |
Commercial real estate - single and multifamily |  | $ | 204 |  |  | $ | 290 |  |  | $ | — |
Other commercial real estate loans |  | 1,123 |  |  | 2,794 |  |  | — |
Other commercial and industrial loans |  | 255 |  |  | 310 |  |  | — |
Residential mortgages - 1-4 family |  | 658 |  |  | 671 |  |  | — |
Consumer - home equity |  | 1,374 |  |  | 1,654 |  |  | — |
Consumer - other |  | 27 |  |  | 27 |  |  | — |
With an allowance recorded: |  |  |  |  |  |  |  |  |
Commercial real estate - single and multifamily |  | $ | 887 |  |  | $ | 880 |  |  | $ | 18 |
Other commercial real estate loans |  | 2,043 |  |  | 1,661 |  |  | 38 |
Commercial and industrial loans |  | 165 |  |  | 166 |  |  | 1 |
Residential mortgages - 1-4 family |  | 166 |  |  | 185 |  |  | 9 |
Consumer - home equity |  | 433 |  |  | 540 |  |  | 45 |
Total |  |  |  |  |  |  |  |  |
Commercial real estate |  | $ | 4,257 |  |  | $ | 5,625 |  |  | $ | 56 |
Commercial and industrial loans |  | 420 |  |  | 476 |  |  | 1 |
Residential mortgages |  | 824 |  |  | 856 |  |  | 9 |
Consumer |  | 1,834 |  |  | 2,221 |  |  | 45 |
Total impaired loans |  | $ | 7,335 |  |  | $ | 9,178 |  |  | $ | 111 |
(1) The Recorded Investment represents the face amount of the loan increased or decreased by applicable accrued interest, net deferred loan fees and costs, and unamortized premium or discount, and reflects direct charge-offs. This amount is a component of total loans on the Consolidated Balance Sheet. (2) The Unpaid Principal Balance represents the customer's legal obligation to the Company.
Summary of the Average Recorded Investment and Interest Income Recognized on Impaired Loans | The following is a summary of the average recorded investment and interest income recognized on impaired loans as of March 31, 2018 and 2017: Business Activities Loans
|  | Three Months Ended March 31, 2018 |  | Three Months Ended March 31, 2017
(In thousands) |  | Average Recorded Investment |  | Cash Basis Interest Income Recognized |  | Average Recorded Investment |  | Cash Basis Interest Income Recognized
With no related allowance: |  |  |  |  |  |  |  |  |  |  |  |
Commercial real estate - single and multifamily |  | $ | — |  |  | $ | — |  |  | $ | 153 |  |  | $ | — |
Other commercial real estate loans |  | 20,272 |  |  | 91 |  |  | 20,756 |  |  | 217 |
Commercial and industrial loans |  | 2,625 |  |  | 62 |  |  | 1,350 |  |  | 5 |
Residential mortgages - 1-4 family |  | 807 |  |  | 14 |  |  | 2,025 |  |  | 18 |
Consumer - home equity |  | 1,730 |  |  | 2 |  |  | 1,574 |  |  | 19 |
Consumer - other |  | — |  |  | — |  |  | — |  |  | — |
With an allowance recorded: |  |  |  |  |  |  |  |  |  |  |  |
Commercial real estate - single and multifamily |  | $ | 311 |  |  | $ | 2 |  |  | $ | 181 |  |  | $ | — |
Other commercial real estate loans |  | 12,887 |  |  | 167 |  |  | 7,011 |  |  | 71 |
Commercial and industrial loans |  | 3,933 |  |  | 64 |  |  | 5,876 |  |  | 143 |
Residential mortgages - 1-4 family |  | 1,484 |  |  | 17 |  |  | 939 |  |  | 14 |
Consumer - home equity |  | 46 |  |  | 1 |  |  | 1,149 |  |  | 8 |
Consumer - other |  | 17 |  |  | — |  |  | — |  |  | — |
Total |  |  |  |  |  |  |  |  |  |  |  |
Commercial real estate |  | $ | 33,470 |  |  | $ | 260 |  |  | $ | 28,101 |  |  | $ | 288 |
Commercial and industrial loans |  | 6,558 |  |  | 126 |  |  | 7,226 |  |  | 148 |
Residential mortgages |  | 2,291 |  |  | 31 |  |  | 2,964 |  |  | 32 |
Consumer loans |  | 1,793 |  |  | 3 |  |  | 2,723 |  |  | 27 |
Total impaired loans |  | $ | 44,112 |  |  | $ | 420 |  |  | $ | 41,014 |  |  | $ | 495 |
Acquired Loans
|  | Three Months Ended March 31, 2018 |  | Three Months Ended March 31, 2017
(In thousands) |  | Average Recorded Investment |  | Cash Basis Interest Income Recognized |  | Average Recorded Investment |  | Cash Basis Interest Income Recognized
With no related allowance: |  |  |  |  |  |  |  |  |  |  |  |
Commercial real estate - single and multifamily |  | $ | 191 |  |  | $ | 5 |  |  | $ | 721 |  |  | $ | 31 |
Other commercial real estate loans |  | 2,157 |  |  | 41 |  |  | 1,272 |  |  | 21 |
Commercial and industrial loans |  | 425 |  |  | 9 |  |  | 403 |  |  | — |
Residential mortgages - 1-4 family |  | 700 |  |  | 4 |  |  | 409 |  |  | 6 |
Consumer - home equity |  | 953 |  |  | — |  |  | — |  |  | — |
Consumer - other |  | 19 |  |  | 1 |  |  | — |  |  | — |
With an allowance recorded: |  |  |  |  |  |  |  |  |  |  |  |
Commercial real estate - single and multifamily |  | $ | 769 |  |  | $ | 10 |  |  | $ | 915 |  |  | $ | 12 |
Other commercial real estate loans |  | 2,107 |  |  | 27 |  |  | 1,494 |  |  | 19 |
Commercial and industrial loans |  | 61 |  |  | 2 |  |  | 362 |  |  | 13 |
Residential mortgages - 1-4 family |  | 1,520 |  |  | 1 |  |  | 98 |  |  | 1 |
Consumer - home equity |  | 324 |  |  | 4 |  |  | 743 |  |  | 4 |
Consumer - other |  | — |  |  | — |  |  | — |  |  | — |
Total |  |  |  |  |  |  |  |  |  |  |  |
Other commercial real estate loans |  | $ | 5,224 |  |  | $ | 83 |  |  | $ | 4,402 |  |  | $ | 83 |
Commercial and industrial loans |  | 486 |  |  | 11 |  |  | 765 |  |  | 13 |
Residential mortgages |  | 2,220 |  |  | 5 |  |  | 507 |  |  | 7 |
Consumer loans |  | 1,296 |  |  | 5 |  |  | 743 |  |  | 4 |
Total impaired loans |  | $ | 9,226 |  |  | $ | 104 |  |  | $ | 6,417 |  |  | $ | 107 |
Schedule of Recorded Investment and Number of Modifications for TDRs Identified During the Period | The following tables include the recorded investment and number of modifications identified during the three months ended March 31, 2018 and March 31, 2017. The table includes the recorded investment in the loans prior to a modification and also the recorded investment in the loans after the loans were restructured. The modifications for the three months ended March 31, 2018 and 2017 were attributable to interest rate concessions, principal concessions, maturity date extensions, modified payment terms, reamortization, and accelerated maturity.
|  | Three Months Ended March 31, 2018
(Dollars in thousands) |  | Number of Modifications |  | Pre-Modification Outstanding Recorded Investment |  | Post-Modification Outstanding Recorded Investment
Troubled Debt Restructurings |  |  |  |  |  |  |  |  |
Commercial and industrial |  | 4 |  |  | $ | 1,995 |  |  | $ | 1,924 |
Residential - 1-4 Family |  | 1 |  |  | 118 |  |  | 118 |
Consumer - Home Equity |  | — |  |  | — |  |  | — |
Total |  | 5 |  |  | $ | 2,113 |  |  | $ | 2,042 |
|  | Three Months Ended March 31, 2017
(Dollars in thousands) |  | Number of Modifications |  | Pre-Modification Outstanding Recorded Investment |  | Post-Modification Outstanding Recorded Investment
Troubled Debt Restructurings |  |  |  |  |  |  |  |  |
Commercial - Other |  | 6 |  |  | $ | 2,832 |  |  | $ | 2,333 |
Commercial and industrial - Other |  | 1 |  |  | 24 |  |  | 24 |
Residential - 1-4 Family |  | 2 |  |  | 205 |  |  | 188 |
Consumer Home Equity |  | 1 |  |  | 53 |  |  | 53 |
Total |  | 10 |  |  | $ | 3,114 |  |  | $ | 2,598 |
The following table discloses the recorded investments and numbers of modifications for TDRs where a concession has been made within the previous 12 months, that then defaulted in the respective reporting period. For the three months ended March 31, 2018, there were no loans that were restructured that had subsequently defaulted during the period. For the three months ended March 31, 2017, there were two loans that were restructured that had subsequently defaulted during the period.
| Modifications that Subsequently Defaulted
| Three Months Ended March 31, 2017
(Dollars in thousands) | Number of Contracts |  | Recorded Investment
Troubled Debt Restructurings |  |  |  |  |
Commercial - Other | 1 |  |  | $ | 113 |
Commercial and industrial | 1 |  |  | $ | 101 |
Schedule of TDR Activity | The following table presents the Company’s TDR activity for the three months ended March 31, 2018 and 2017:
|  | Three Months Ended March 31,
(In thousands) |  | 2018 |  | 2017
Balance at beginning of the period |  | $ | 41,990 |  |  | $ | 33,829 |
Principal payments |  | (639 | ) |  | (888 | )
TDR status change (1) |  | — |  |  | — |
Other reductions/increases (2) |  | (288 | ) |  | (840 | )
Newly identified TDRs |  | 2,042 |  |  | 2,598 |
Balance at end of the period |  | $ | 43,105 |  |  | $ | 34,699 |
_________________________________ (1) TDR status change classification represents TDR loans with a specified interest rate equal to or greater than the rate that the Company was willing to accept at the time of the restructuring for a new loan with comparable risk and the loan was on current payment status and not impaired based on the terms specified by the restructuring agreement. (2) Other reductions classification consists of transfer to other real estate owned and charge-offs and advances to loans.

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