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Loans Receivable and Allowance for Loan Losses (Tables) | 3 Months Ended
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Mar. 31, 2017
Receivables [Abstract] |
Schedule of Summarized Loans Receivable | Loans receivable at March 31, 2017 and December 31, 2016 are summarized as follows (in thousands):
|  | March 31, 2017 |  | December 31, 2016
Mortgage loans: |  |  |  |
Residential |  | $ | 1,198,009 |  |  | 1,211,672 |
Commercial |  | 1,966,075 |  |  | 1,978,569 |
Multi-family |  | 1,399,013 |  |  | 1,402,054 |
Construction |  | 273,366 |  |  | 264,814 |
Total mortgage loans |  | 4,836,463 |  |  | 4,857,109 |
Commercial loans |  | 1,660,290 |  |  | 1,630,444 |
Consumer loans |  | 502,363 |  |  | 516,755 |
Total gross loans |  | 6,999,116 |  |  | 7,004,308 |
Purchased credit-impaired ("PCI") loans |  | 1,280 |  |  | 1,272 |
Premiums on purchased loans |  | 4,771 |  |  | 4,968 |
Unearned discounts |  | (38 | ) |  | (39 | )
Net deferred fees |  | (7,060 | ) |  | (7,023 | )
Total loans |  | $ | 6,998,069 |  |  | 7,003,486 |
Summary of Aging Loans Receivable by Portfolio Segment and Class | The following tables summarize the aging of loans receivable by portfolio segment and class of loans, excluding PCI loans (in thousands):
|  | March 31, 2017
|  | 30-59 Days |  | 60-89 Days |  | Non-accrual |  | Recorded Investment > 90 days accruing |  | Total Past Due |  | Current |  | Total Loans Receivable
Mortgage loans: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Residential |  | $ | 7,175 |  |  | 4,310 |  |  | 10,025 |  |  | — |  |  | 21,510 |  |  | 1,176,499 |  |  | 1,198,009 |
Commercial |  | 2,272 |  |  | 945 |  |  | 7,408 |  |  | — |  |  | 10,625 |  |  | 1,955,450 |  |  | 1,966,075 |
Multi-family |  | — |  |  | — |  |  | 79 |  |  | — |  |  | 79 |  |  | 1,398,934 |  |  | 1,399,013 |
Construction |  | — |  |  | — |  |  | 2,517 |  |  | — |  |  | 2,517 |  |  | 270,849 |  |  | 273,366 |
Total mortgage loans |  | 9,447 |  |  | 5,255 |  |  | 20,029 |  |  | — |  |  | 34,731 |  |  | 4,801,732 |  |  | 4,836,463 |
Commercial loans |  | 709 |  |  | 810 |  |  | 17,572 |  |  | — |  |  | 19,091 |  |  | 1,641,199 |  |  | 1,660,290 |
Consumer loans |  | 3,052 |  |  | 993 |  |  | 2,892 |  |  | — |  |  | 6,937 |  |  | 495,426 |  |  | 502,363 |
Total gross loans |  | $ | 13,208 |  |  | 7,058 |  |  | 40,493 |  |  | — |  |  | 60,759 |  |  | 6,938,357 |  |  | 6,999,116 |
|  | December 31, 2016
|  | 30-59 Days |  | 60-89 Days |  | Non-accrual |  | Recorded Investment > 90 days accruing |  | Total Past Due |  | Current |  | Total Loans Receivable
Mortgage loans: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Residential |  | $ | 5,891 |  |  | 6,563 |  |  | 12,021 |  |  | — |  |  | 24,475 |  |  | 1,187,197 |  |  | 1,211,672 |
Commercial |  | — |  |  | 80 |  |  | 7,493 |  |  | — |  |  | 7,573 |  |  | 1,970,996 |  |  | 1,978,569 |
Multi-family |  | — |  |  | — |  |  | 553 |  |  | — |  |  | 553 |  |  | 1,401,501 |  |  | 1,402,054 |
Construction |  | — |  |  | — |  |  | 2,517 |  |  | — |  |  | 2,517 |  |  | 262,297 |  |  | 264,814 |
Total mortgage loans |  | 5,891 |  |  | 6,643 |  |  | 22,584 |  |  | — |  |  | 35,118 |  |  | 4,821,991 |  |  | 4,857,109 |
Commercial loans |  | 1,656 |  |  | 357 |  |  | 16,787 |  |  | — |  |  | 18,800 |  |  | 1,611,644 |  |  | 1,630,444 |
Consumer loans |  | 2,561 |  |  | 1,199 |  |  | 3,030 |  |  | — |  |  | 6,790 |  |  | 509,965 |  |  | 516,755 |
Total gross loans |  | $ | 10,108 |  |  | 8,199 |  |  | 42,401 |  |  | — |  |  | 60,708 |  |  | 6,943,600 |  |  | 7,004,308 |
Summary of Loans Receivable by Portfolio Segment and Impairment Method | The following table summarizes loans receivable by portfolio segment and impairment method, excluding PCI loans (in thousands):
|  | March 31, 2017
|  | Mortgage loans |  | Commercial loans |  | Consumer loans |  | Total Portfolio Segments
Individually evaluated for impairment |  | $ | 30,250 |  |  | 20,823 |  |  | 2,408 |  |  | 53,481 |
Collectively evaluated for impairment |  | 4,806,213 |  |  | 1,639,467 |  |  | 499,955 |  |  | 6,945,635 |
Total gross loans |  | $ | 4,836,463 |  |  | 1,660,290 |  |  | 502,363 |  |  | 6,999,116 |
|  | December 31, 2016
|  | Mortgage loans |  | Commercial loans |  | Consumer loans |  | Total Portfolio Segments
Individually evaluated for impairment |  | $ | 29,551 |  |  | 20,255 |  |  | 2,213 |  |  | 52,019 |
Collectively evaluated for impairment |  | 4,827,558 |  |  | 1,610,189 |  |  | 514,542 |  |  | 6,952,289 |
Total gross loans |  | $ | 4,857,109 |  |  | 1,630,444 |  |  | 516,755 |  |  | 7,004,308 |
Summary of Allowance for Loan Losses by Portfolio Segment and Impairment Classification | The allowance for loan losses is summarized by portfolio segment and impairment classification as follows (in thousands):
|  | March 31, 2017
|  | Mortgage loans |  | Commercial loans |  | Consumer loans |  | Total
Individually evaluated for impairment |  | $ | 1,880 |  |  | 1,050 |  |  | 102 |  |  | 3,032 |
Collectively evaluated for impairment |  | 27,438 |  |  | 28,736 |  |  | 2,949 |  |  | 59,123 |
Total gross loans |  | $ | 29,318 |  |  | 29,786 |  |  | 3,051 |  |  | 62,155 |
|  | December 31, 2016
|  | Mortgage loans |  | Commercial loans |  | Consumer loans |  | Total
Individually evaluated for impairment |  | $ | 1,986 |  |  | 268 |  |  | 80 |  |  | 2,334 |
Collectively evaluated for impairment |  | 27,640 |  |  | 28,875 |  |  | 3,034 |  |  | 59,549 |
Total gross loans |  | $ | 29,626 |  |  | 29,143 |  |  | 3,114 |  |  | 61,883 |
Schedule of Troubled Debt Restructuring | The following tables present the number of loans modified as TDRs during the three months ended March 31, 2017 and 2016, along with their balances immediately prior to the modification date and post-modification as of March 31, 2017 and 2016. There were no loans modified as TDRs during the three months ended March 31, 2016.
|  | For the three months ended
|  | March 31, 2017 |  | March 31, 2016
Troubled Debt Restructurings |  | Number of Loans |  | Pre-Modification Outstanding Recorded Investment |  | Post-Modification Outstanding Recorded Investment |  | Number of Loans |  | Pre-Modification Outstanding Recorded Investment |  | Post-Modification Outstanding Recorded Investment
|  | ($ in thousands)
Mortgage loans: |  |  |  |  |  |  |  |  |  |  |  |
Residential |  | 3 |  |  | $ | 1,002 |  |  | $ | 988 |  |  | — |  |  | $ | — |  |  | $ | — |
Total mortgage loans |  | 3 |  |  | 1,002 |  |  | 988 |  |  | — |  |  | — |  |  | — |
Commercial loans |  | 1 |  |  | $ | 292 |  |  | $ | 284 |  |  | — |  |  | $ | — |  |  | $ | — |
Consumer loans |  | 2 |  |  | 240 |  |  | 234 |  |  | — |  |  | — |  |  | — |
Total restructured loans |  | 6 |  |  | $ | 1,534 |  |  | $ | 1,506 |  |  | — |  |  | $ | — |  |  | $ | — |
Schedule Of Troubled Debt Restructurings Subsequently Defaulted | The following table presents loans modified as TDRs within the previous 12 months from March 31, 2017 and 2016, and for which there was a payment default (90 days or more past due) at the quarter ended March 31, 2017 and 2016. TDRs that subsequently default are considered collateral dependent impaired loans and are evaluated for impairment based on the estimated fair value of the underlying collateral less expected selling costs.
|  | March 31, 2017 |  | March 31, 2016
Troubled Debt Restructurings Subsequently Defaulted |  | Number of Loans |  | Outstanding Recorded Investment |  | Number of Loans |  | Outstanding Recorded Investment
|  | ($ in thousands)
Mortgage loans: |  |  |  |  |  |  |  |
Construction |  | — |  |  | $ | — |  |  | 1 |  |  | $ | 2,517 |
Total mortgage loans |  | — |  |  | — |  |  | 1 |  |  | 2,517 |
Commercial loans |  | 1 |  |  | 284 |  |  | 4 |  |  | $ | 6,809 |
Total restructured loans |  | 1 |  |  | $ | 284 |  |  | 5 |  |  | $ | 9,326 |
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period | The following table summarizes the changes in the accretable yield for PCI loans during the three months ended March 31, 2017 and 2016 (in thousands):
|  | Three months ended March 31,
|  | 2017 |  | 2016
Beginning balance |  | $ | 200 |  |  | $ | 676 |
Accretion |  | (49 | ) |  | (421 | )
Reclassification from non-accretable discount |  | 21 |  |  | 248 |
Ending balance |  | $ | 172 |  |  | $ | 503 |
Schedule of Allowance for Loan Losses by Portfolio Segment | The activity in the allowance for loan losses by portfolio segment for the three months ended March 31, 2017 and 2016 was as follows (in thousands):
Three months ended March 31, |  | Mortgage loans |  | Commercial loans |  | Consumer loans |  | Total
2017 |  |  |  |  |  |  |  |
Balance at beginning of period |  | $ | 29,626 |  |  | 29,143 |  |  | 3,114 |  |  | 61,883 |
Provision charged to operations |  | (130 | ) |  | 1,616 |  |  | 14 |  |  | 1,500 |
Recoveries of loans previously charged-off |  | 53 |  |  | 458 |  |  | 176 |  |  | 687 |
Loans charged-off |  | (231 | ) |  | (1,431 | ) |  | (253 | ) |  | (1,915 | )
Balance at end of period |  | $ | 29,318 |  |  | 29,786 |  |  | 3,051 |  |  | 62,155 |
2016 |  |  |  |  |  |  |  |
Balance at beginning of period |  | $ | 32,094 |  |  | 25,829 |  |  | 3,501 |  |  | 61,424 |
Provision charged to operations |  | (1,193 | ) |  | 2,958 |  |  | (265 | ) |  | 1,500 |
Recoveries of loans previously charged-off |  | 172 |  |  | 91 |  |  | 316 |  |  | 579 |
Loans charged-off |  | (224 | ) |  | (623 | ) |  | (465 | ) |  | (1,312 | )
Balance at end of period |  | $ | 30,849 |  |  | 28,255 |  |  | 3,087 |  |  | 62,191 |
Summary of Impaired Loans Receivable by Class | The following table presents loans individually evaluated for impairment by class and loan category, excluding PCI loans (in thousands):
|  | March 31, 2017 |  | December 31, 2016
|  | Unpaid Principal Balance |  | Recorded Investment |  | Related Allowance |  | Average Recorded Investment |  | Interest Income Recognized |  | Unpaid Principal Balance |  | Recorded Investment |  | Related Allowance |  | Average Recorded Investment |  | Interest Income Recognized
Loans with no related allowance |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Mortgage loans: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Residential |  | $ | 10,700 |  |  | 8,229 |  |  | — |  |  | 8,270 |  |  | 113 |  |  | 10,691 |  |  | 7,881 |  |  | — |  |  | 8,027 |  |  | 484 |
Commercial |  | 4,600 |  |  | 4,472 |  |  | — |  |  | 4,606 |  |  | — |  |  | 1,556 |  |  | 1,556 |  |  | — |  |  | 1,586 |  |  | 40 |
Construction |  | 2,553 |  |  | 2,517 |  |  | — |  |  | 2,517 |  |  | — |  |  | 2,553 |  |  | 2,517 |  |  | — |  |  | 2,514 |  |  | — |
Total |  | 17,853 |  |  | 15,218 |  |  | — |  |  | 15,393 |  |  | 113 |  |  | 14,800 |  |  | 11,954 |  |  | — |  |  | 12,127 |  |  | 524 |
Commercial loans |  | 18,191 |  |  | 13,861 |  |  | — |  |  | 16,130 |  |  | 76 |  |  | 21,830 |  |  | 18,874 |  |  | — |  |  | 13,818 |  |  | 259 |
Consumer loans |  | 1,474 |  |  | 959 |  |  | — |  |  | 971 |  |  | 12 |  |  | 1,493 |  |  | 981 |  |  | — |  |  | 1,026 |  |  | 59 |
Total impaired loans |  | $ | 37,518 |  |  | 30,038 |  |  | — |  |  | 32,494 |  |  | 201 |  |  | 38,123 |  |  | 31,809 |  |  | — |  |  | 26,971 |  |  | 842 |
Loans with an allowance recorded |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Mortgage loans: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Residential |  | $ | 15,021 |  |  | 13,950 |  |  | 1,728 |  |  | 14,008 |  |  | 130 |  |  | 14,169 |  |  | 13,520 |  |  | 1,716 |  |  | 13,705 |  |  | 519 |
Commercial |  | 1,082 |  |  | 1,082 |  |  | 152 |  |  | 1,085 |  |  | 13 |  |  | 4,138 |  |  | 4,077 |  |  | 270 |  |  | 4,111 |  |  | 55 |
Construction |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Total |  | 16,103 |  |  | 15,032 |  |  | 1,880 |  |  | 15,093 |  |  | 143 |  |  | 18,307 |  |  | 17,597 |  |  | 1,986 |  |  | 17,816 |  |  | 574 |
Commercial loans |  | 7,032 |  |  | 6,962 |  |  | 1,050 |  |  | 7,002 |  |  | 28 |  |  | 1,381 |  |  | 1,381 |  |  | 268 |  |  | 5,956 |  |  | 4 |
Consumer loans |  | 1,460 |  |  | 1,449 |  |  | 102 |  |  | 1,459 |  |  | 19 |  |  | 1,242 |  |  | 1,232 |  |  | 80 |  |  | 1,259 |  |  | 66 |
Total impaired loans |  | $ | 24,595 |  |  | 23,443 |  |  | 3,032 |  |  | 23,554 |  |  | 190 |  |  | 20,930 |  |  | 20,210 |  |  | 2,334 |  |  | 25,031 |  |  | 644 |
Total impaired loans |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Mortgage loans: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Residential |  | $ | 25,721 |  |  | 22,179 |  |  | 1,728 |  |  | 22,278 |  |  | 243 |  |  | 24,860 |  |  | 21,401 |  |  | 1,716 |  |  | 21,732 |  |  | 1,003 |
Commercial |  | 5,682 |  |  | 5,554 |  |  | 152 |  |  | 5,691 |  |  | 13 |  |  | 5,694 |  |  | 5,633 |  |  | 270 |  |  | 5,697 |  |  | 95 |
Construction |  | 2,553 |  |  | 2,517 |  |  | — |  |  | 2,517 |  |  | — |  |  | 2,553 |  |  | 2,517 |  |  | — |  |  | 2,514 |  |  | — |
Total |  | 33,956 |  |  | 30,250 |  |  | 1,880 |  |  | 30,486 |  |  | 256 |  |  | 33,107 |  |  | 29,551 |  |  | 1,986 |  |  | 29,943 |  |  | 1,098 |
Commercial loans |  | 25,223 |  |  | 20,823 |  |  | 1,050 |  |  | 23,132 |  |  | 104 |  |  | 23,211 |  |  | 20,255 |  |  | 268 |  |  | 19,774 |  |  | 263 |
Consumer loans |  | 2,934 |  |  | 2,408 |  |  | 102 |  |  | 2,430 |  |  | 31 |  |  | 2,735 |  |  | 2,213 |  |  | 80 |  |  | 2,285 |  |  | 125 |
Total impaired loans |  | $ | 62,113 |  |  | 53,481 |  |  | 3,032 |  |  | 56,048 |  |  | 391 |  |  | 59,053 |  |  | 52,019 |  |  | 2,334 |  |  | 52,002 |  |  | 1,486 |
Summary of Loans Receivable by Credit Quality Risk Rating Indicator | Loans receivable by credit quality risk rating indicator, excluding PCI loans, are as follows (in thousands):
|  | At March 31, 2017
|  | Residential |  | Commercial mortgage |  | Multi- family |  | Construction |  | Total mortgages |  | Commercial |  | Consumer |  | Total loans
Special mention |  | $ | 4,310 |  |  | 24,492 |  |  | 557 |  |  | — |  |  | 29,359 |  |  | 30,538 |  |  | 993 |  |  | 60,890 |
Substandard |  | 10,025 |  |  | 25,276 |  |  | 604 |  |  | 2,517 |  |  | 38,422 |  |  | 40,612 |  |  | 2,892 |  |  | 81,926 |
Doubtful |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Loss |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Total classified and criticized |  | 14,335 |  |  | 49,768 |  |  | 1,161 |  |  | 2,517 |  |  | 67,781 |  |  | 71,150 |  |  | 3,885 |  |  | 142,816 |
Pass/Watch |  | 1,183,674 |  |  | 1,916,307 |  |  | 1,397,852 |  |  | 270,849 |  |  | 4,768,682 |  |  | 1,589,140 |  |  | 498,478 |  |  | 6,856,300 |
Total |  | $ | 1,198,009 |  |  | 1,966,075 |  |  | 1,399,013 |  |  | 273,366 |  |  | 4,836,463 |  |  | 1,660,290 |  |  | 502,363 |  |  | 6,999,116 |
|  | At December 31, 2016
|  | Residential |  | Commercial mortgage |  | Multi- family |  | Construction |  | Total mortgages |  | Commercial |  | Consumer |  | Total loans
Special mention |  | $ | 6,563 |  |  | 25,329 |  |  | 563 |  |  | — |  |  | 32,455 |  |  | 14,840 |  |  | 1,242 |  |  | 48,537 |
Substandard |  | 12,021 |  |  | 23,011 |  |  | 553 |  |  | 2,517 |  |  | 38,102 |  |  | 47,255 |  |  | 2,940 |  |  | 88,297 |
Doubtful |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Loss |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Total classified and criticized |  | 18,584 |  |  | 48,340 |  |  | 1,116 |  |  | 2,517 |  |  | 70,557 |  |  | 62,095 |  |  | 4,182 |  |  | 136,834 |
Pass/Watch |  | 1,193,088 |  |  | 1,930,229 |  |  | 1,400,938 |  |  | 262,297 |  |  | 4,786,552 |  |  | 1,568,349 |  |  | 512,573 |  |  | 6,867,474 |
Total |  | $ | 1,211,672 |  |  | 1,978,569 |  |  | 1,402,054 |  |  | 264,814 |  |  | 4,857,109 |  |  | 1,630,444 |  |  | 516,755 |  |  | 7,004,308 |

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- Definition Tabular disclosure of financing receivables (examples of financing receivables include loans, trade accounts receivable and notes receivable) and activity in the allowance for credit losses account. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -URI http://asc.fasb.org/extlink&oid=66008989&loc=SL6953423-111524 + Details
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- Definition Tabular disclosure of the reconciliation of contractual cash flows to the carrying amount relating to certain loans acquired in a transfer. + References No definition available. + Details
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- Definition Tabular disclosure of financing receivables by credit quality indicator. The credit quality indicator is a statistic about the credit quality of financing receivables. Examples include, but not limited to, consumer credit risk scores, credit-rating-agency ratings, an entity's internal credit risk grades, loan-to-value ratios, collateral, collection experience and other internal metrics. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 55 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=32702940&loc=SL6953803-111525 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 29 -URI http://asc.fasb.org/extlink&oid=66008989&loc=SL6953659-111524 + Details
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- Definition Tabular disclosure of impaired financing receivables. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=66008989&loc=d3e5212-111524 + Details
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- Definition Tabular disclosure of financing receivables that are past due but not impaired, financing receivables that are 90 days past due and still accruing, and financing receivables on nonaccrual status. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=66008989&loc=d3e5111-111524 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 7A -URI http://asc.fasb.org/extlink&oid=66008989&loc=SL6953401-111524 + Details
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- Definition Tabular disclosure of the various types of trade accounts and notes receivable and for each the gross carrying value, allowance, and net carrying value as of the balance sheet date. Presentation is categorized by current, noncurrent and unclassified receivables. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.3,4) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition Tabular disclosure of financing receivables and troubled debt restructurings. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 33 -URI http://asc.fasb.org/extlink&oid=66008989&loc=SL6953676-111524 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 34 -URI http://asc.fasb.org/extlink&oid=66008989&loc=SL6953682-111524 + Details
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