|
Troubled Debt Restructurings by Accrual Status (Detail) (USD $)
In Thousands, unless otherwise specified
|
Mar. 31, 2014
|
Dec. 31, 2013
|
| Financing Receivable, Modifications [Line Items] |
|
|
| Recorded investment in loans |
$ 293,152 |
$ 294,478 |
|
Residential
|
|
|
| Financing Receivable, Modifications [Line Items] |
|
|
| Recorded investment in loans |
106,703 |
107,508 |
|
Commercial Real Estate
|
|
|
| Financing Receivable, Modifications [Line Items] |
|
|
| Recorded investment in loans |
77,898 |
76,666 |
|
Commercial Business
|
|
|
| Financing Receivable, Modifications [Line Items] |
|
|
| Recorded investment in loans |
21,244 |
22,003 |
|
Home Equity and Second Mortgage
|
|
|
| Financing Receivable, Modifications [Line Items] |
|
|
| Recorded investment in loans |
34,955 |
35,269 |
|
Troubled Debt Restructuring
|
|
|
| Financing Receivable, Modifications [Line Items] |
|
|
| Accruing |
1,821 |
1,662 |
| Nonaccrual |
2,248 |
1,935 |
| Recorded investment in loans |
4,069 |
3,597 |
| Related Allowance for Loan Losses |
1,259 |
1,304 |
|
Troubled Debt Restructuring | Residential
|
|
|
| Financing Receivable, Modifications [Line Items] |
|
|
| Accruing |
504 |
508 |
| Nonaccrual |
174 |
226 |
| Recorded investment in loans |
678 |
734 |
| Related Allowance for Loan Losses |
0 |
45 |
|
Troubled Debt Restructuring | Commercial Real Estate
|
|
|
| Financing Receivable, Modifications [Line Items] |
|
|
| Accruing |
1,294 |
1,130 |
| Nonaccrual |
364 |
0 |
| Recorded investment in loans |
1,658 |
1,130 |
| Related Allowance for Loan Losses |
0 |
0 |
|
Troubled Debt Restructuring | Commercial Business
|
|
|
| Financing Receivable, Modifications [Line Items] |
|
|
| Accruing |
0 |
0 |
| Nonaccrual |
1,710 |
1,709 |
| Recorded investment in loans |
1,710 |
1,709 |
| Related Allowance for Loan Losses |
1,259 |
1,259 |
|
Troubled Debt Restructuring | Home Equity and Second Mortgage
|
|
|
| Financing Receivable, Modifications [Line Items] |
|
|
| Accruing |
23 |
24 |
| Nonaccrual |
0 |
0 |
| Recorded investment in loans |
23 |
24 |
| Related Allowance for Loan Losses |
$ 0 |
$ 0 |