Loans receivable (Details 4) - USD ($) $ in Thousands | Jun. 30, 2015 | Dec. 31, 2014 |
Loan delinquencies | | |
Recorded investment in loans receivable | $ 6,124,657 | $ 5,989,891 |
Percentage of total loans receivable | 100.00% | 100.00% |
90 days or greater delinquent | $ 37,471 | $ 41,326 |
Percentage of total loans 90 or more days delinquent | 100.00% | 100.00% |
Pennsylvania | | |
Loan delinquencies | | |
Recorded investment in loans receivable | $ 4,600,836 | $ 4,542,379 |
Percentage of total loans receivable | 75.10% | 75.80% |
90 days or greater delinquent | $ 28,987 | $ 30,630 |
Percentage of total loans 90 or more days delinquent | 77.30% | 74.10% |
New York | | |
Loan delinquencies | | |
Recorded investment in loans receivable | $ 1,038,703 | $ 961,051 |
Percentage of total loans receivable | 17.00% | 16.00% |
90 days or greater delinquent | $ 3,665 | $ 3,584 |
Percentage of total loans 90 or more days delinquent | 9.80% | 8.70% |
Ohio | | |
Loan delinquencies | | |
Recorded investment in loans receivable | $ 71,553 | $ 71,432 |
Percentage of total loans receivable | 1.20% | 1.20% |
90 days or greater delinquent | $ 134 | $ 752 |
Percentage of total loans 90 or more days delinquent | 0.40% | 1.80% |
Maryland | | |
Loan delinquencies | | |
Recorded investment in loans receivable | $ 282,985 | $ 285,426 |
Percentage of total loans receivable | 4.60% | 4.80% |
90 days or greater delinquent | $ 3,137 | $ 3,213 |
Percentage of total loans 90 or more days delinquent | 8.40% | 7.80% |
Other | | |
Loan delinquencies | | |
Recorded investment in loans receivable | $ 130,580 | $ 129,603 |
Percentage of total loans receivable | 2.10% | 2.20% |
90 days or greater delinquent | $ 1,548 | $ 3,147 |
Percentage of total loans 90 or more days delinquent | 4.10% | 7.60% |
Personal Banking | | |
Loan delinquencies | | |
Recorded investment in loans receivable | $ 3,905,390 | $ 3,830,331 |
90 days or greater delinquent | 22,940 | 26,752 |
Personal Banking | Pennsylvania | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 3,353,288 | 3,285,588 |
90 days or greater delinquent | 16,384 | 19,144 |
Personal Banking | New York | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 295,779 | 286,865 |
90 days or greater delinquent | 2,422 | 2,228 |
Personal Banking | Ohio | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 30,566 | 30,705 |
90 days or greater delinquent | 72 | 752 |
Personal Banking | Maryland | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 161,109 | 162,759 |
90 days or greater delinquent | 2,866 | 2,736 |
Personal Banking | Other | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 64,648 | 64,414 |
90 days or greater delinquent | 1,196 | 1,892 |
Personal Banking | Residential mortgage loans | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 2,597,170 | 2,521,456 |
90 days or greater delinquent | 16,125 | 17,696 |
Personal Banking | Residential mortgage loans | Pennsylvania | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 2,223,206 | 2,151,361 |
90 days or greater delinquent | 11,498 | 12,282 |
Personal Banking | Residential mortgage loans | New York | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 165,217 | 161,445 |
90 days or greater delinquent | 1,553 | 1,237 |
Personal Banking | Residential mortgage loans | Ohio | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 18,379 | 18,486 |
90 days or greater delinquent | 58 | 710 |
Personal Banking | Residential mortgage loans | Maryland | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 133,981 | 134,228 |
90 days or greater delinquent | 1,820 | 1,678 |
Personal Banking | Residential mortgage loans | Other | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 56,387 | 55,936 |
90 days or greater delinquent | 1,196 | 1,789 |
Personal Banking | Home equity loans | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 1,055,829 | 1,066,131 |
90 days or greater delinquent | 4,616 | 6,606 |
Personal Banking | Home equity loans | Pennsylvania | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 897,285 | 909,139 |
90 days or greater delinquent | 2,804 | 4,474 |
Personal Banking | Home equity loans | New York | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 119,459 | 115,459 |
90 days or greater delinquent | 766 | 936 |
Personal Banking | Home equity loans | Ohio | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 8,447 | 9,087 |
90 days or greater delinquent | | 35 |
Personal Banking | Home equity loans | Maryland | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 25,732 | 27,203 |
90 days or greater delinquent | 1,046 | 1,058 |
Personal Banking | Home equity loans | Other | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 4,906 | 5,243 |
90 days or greater delinquent | | 103 |
Personal Banking | Other consumer loans | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 252,391 | 242,744 |
90 days or greater delinquent | 2,199 | 2,450 |
Personal Banking | Other consumer loans | Pennsylvania | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 232,797 | 225,088 |
90 days or greater delinquent | 2,082 | 2,388 |
Personal Banking | Other consumer loans | New York | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 11,103 | 9,961 |
90 days or greater delinquent | 103 | 55 |
Personal Banking | Other consumer loans | Ohio | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 3,740 | 3,132 |
90 days or greater delinquent | 14 | 7 |
Personal Banking | Other consumer loans | Maryland | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 1,396 | 1,328 |
Personal Banking | Other consumer loans | Other | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 3,355 | 3,235 |
Business Banking | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 2,219,267 | 2,159,560 |
90 days or greater delinquent | 14,531 | 14,574 |
Business Banking | Pennsylvania | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 1,247,548 | 1,256,791 |
90 days or greater delinquent | 12,603 | 11,486 |
Business Banking | New York | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 742,924 | 674,186 |
90 days or greater delinquent | 1,243 | 1,356 |
Business Banking | Ohio | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 40,987 | 40,727 |
90 days or greater delinquent | 62 | |
Business Banking | Maryland | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 121,876 | 122,667 |
90 days or greater delinquent | 271 | 477 |
Business Banking | Other | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 65,932 | 65,189 |
90 days or greater delinquent | 352 | 1,255 |
Business Banking | Commercial real estate loans | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 1,859,743 | 1,801,184 |
90 days or greater delinquent | 12,673 | 11,099 |
Business Banking | Commercial real estate loans | Pennsylvania | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 973,777 | 1,013,632 |
90 days or greater delinquent | 10,758 | 8,827 |
Business Banking | Commercial real estate loans | New York | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 689,043 | 590,934 |
90 days or greater delinquent | 1,243 | 1,072 |
Business Banking | Commercial real estate loans | Ohio | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 24,270 | 24,901 |
90 days or greater delinquent | 49 | |
Business Banking | Commercial real estate loans | Maryland | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 115,796 | 114,850 |
90 days or greater delinquent | 271 | 270 |
Business Banking | Commercial real estate loans | Other | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 56,857 | 56,867 |
90 days or greater delinquent | 352 | 930 |
Business Banking | Commercial loans | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 359,524 | 358,376 |
90 days or greater delinquent | 1,858 | 3,475 |
Business Banking | Commercial loans | Pennsylvania | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 273,771 | 243,159 |
90 days or greater delinquent | 1,845 | 2,659 |
Business Banking | Commercial loans | New York | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 53,881 | 83,252 |
90 days or greater delinquent | | 284 |
Business Banking | Commercial loans | Ohio | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 16,717 | 15,826 |
90 days or greater delinquent | 13 | |
Business Banking | Commercial loans | Maryland | | |
Loan delinquencies | | |
Recorded investment in loans receivable | 6,080 | 7,817 |
90 days or greater delinquent | | 207 |
Business Banking | Commercial loans | Other | | |
Loan delinquencies | | |
Recorded investment in loans receivable | $ 9,075 | 8,322 |
90 days or greater delinquent | | $ 325 |