Loans receivable (Details 6) (USD $) In Thousands, unless otherwise specified
|
Sep. 30, 2013
|
Dec. 31, 2012
|
Impaired loans by portfolio segment and by class of financing receivable |
|
|
Loans collectively evaluated for impairment |
$ 5,615,055 |
$ 5,577,095 |
Loans individually evaluated for impairment |
116,047 |
125,385 |
Related impairment reserve |
16,238 |
16,607 |
With related impairment reserve
|
|
|
Impaired loans by portfolio segment and by class of financing receivable |
|
|
Loans individually evaluated for impairment |
92,443 |
101,100 |
No related impairment reserve
|
|
|
Impaired loans by portfolio segment and by class of financing receivable |
|
|
Loans individually evaluated for impairment |
23,604 |
24,285 |
Personal Banking
|
|
|
Impaired loans by portfolio segment and by class of financing receivable |
|
|
Loans collectively evaluated for impairment |
3,745,108 |
3,723,311 |
Loans individually evaluated for impairment |
6,367 |
4,342 |
Related impairment reserve |
1,256 |
1,181 |
Personal Banking | With related impairment reserve
|
|
|
Impaired loans by portfolio segment and by class of financing receivable |
|
|
Loans individually evaluated for impairment |
6,367 |
4,342 |
Personal Banking | Residential mortgage loans
|
|
|
Impaired loans by portfolio segment and by class of financing receivable |
|
|
Loans collectively evaluated for impairment |
2,448,848 |
2,411,932 |
Loans individually evaluated for impairment |
4,261 |
3,717 |
Related impairment reserve |
848 |
992 |
Personal Banking | Residential mortgage loans | With related impairment reserve
|
|
|
Impaired loans by portfolio segment and by class of financing receivable |
|
|
Loans individually evaluated for impairment |
4,261 |
3,717 |
Personal Banking | Home equity loans
|
|
|
Impaired loans by portfolio segment and by class of financing receivable |
|
|
Loans collectively evaluated for impairment |
1,070,421 |
1,076,012 |
Loans individually evaluated for impairment |
1,967 |
625 |
Related impairment reserve |
407 |
189 |
Personal Banking | Home equity loans | With related impairment reserve
|
|
|
Impaired loans by portfolio segment and by class of financing receivable |
|
|
Loans individually evaluated for impairment |
1,967 |
625 |
Personal Banking | Other consumer loans
|
|
|
Impaired loans by portfolio segment and by class of financing receivable |
|
|
Loans collectively evaluated for impairment |
225,839 |
235,367 |
Loans individually evaluated for impairment |
139 |
|
Related impairment reserve |
1 |
|
Personal Banking | Other consumer loans | With related impairment reserve
|
|
|
Impaired loans by portfolio segment and by class of financing receivable |
|
|
Loans individually evaluated for impairment |
139 |
|
Business Banking
|
|
|
Impaired loans by portfolio segment and by class of financing receivable |
|
|
Loans collectively evaluated for impairment |
1,869,947 |
1,853,784 |
Loans individually evaluated for impairment |
109,680 |
121,043 |
Related impairment reserve |
14,982 |
15,426 |
Business Banking | With related impairment reserve
|
|
|
Impaired loans by portfolio segment and by class of financing receivable |
|
|
Loans individually evaluated for impairment |
86,076 |
96,758 |
Business Banking | No related impairment reserve
|
|
|
Impaired loans by portfolio segment and by class of financing receivable |
|
|
Loans individually evaluated for impairment |
23,604 |
24,285 |
Business Banking | Commercial real estate
|
|
|
Impaired loans by portfolio segment and by class of financing receivable |
|
|
Loans collectively evaluated for impairment |
1,510,810 |
1,501,032 |
Loans individually evaluated for impairment |
76,181 |
84,801 |
Related impairment reserve |
10,555 |
9,789 |
Business Banking | Commercial real estate | With related impairment reserve
|
|
|
Impaired loans by portfolio segment and by class of financing receivable |
|
|
Loans individually evaluated for impairment |
58,069 |
61,136 |
Business Banking | Commercial real estate | No related impairment reserve
|
|
|
Impaired loans by portfolio segment and by class of financing receivable |
|
|
Loans individually evaluated for impairment |
18,112 |
23,665 |
Business Banking | Commercial loans
|
|
|
Impaired loans by portfolio segment and by class of financing receivable |
|
|
Loans collectively evaluated for impairment |
359,137 |
352,752 |
Loans individually evaluated for impairment |
33,499 |
36,242 |
Related impairment reserve |
4,427 |
5,637 |
Business Banking | Commercial loans | With related impairment reserve
|
|
|
Impaired loans by portfolio segment and by class of financing receivable |
|
|
Loans individually evaluated for impairment |
28,007 |
35,622 |
Business Banking | Commercial loans | No related impairment reserve
|
|
|
Impaired loans by portfolio segment and by class of financing receivable |
|
|
Loans individually evaluated for impairment |
$ 5,492 |
$ 620 |