|
Investment Securities, Part II (Details) (USD $)
|
6 Months Ended |
12 Months Ended |
|
Jun. 30, 2012
|
Jun. 30, 2011
|
Dec. 31, 2011
|
| Available-for-sale Securities, Debt Maturities, Fair Value, Fiscal Year Maturity [Abstract] |
|
|
|
| Available-for-sale, one year or less |
$ 104,160,000 |
|
|
| Available-for-sale, after 1 through 5 years |
292,719,000 |
|
|
| Available-for-sale, after 5 through 10 years |
112,046,000 |
|
|
| Available-for-sale, after ten years |
1,102,000 |
|
|
| Available-for-sale, Weighted Average Yield, Maturities Year One (in hundredths) |
2.34% |
|
|
| Available-for-sale , Weighted Average Yield, Maturities After 1 through 5 Years (in hundredths) |
2.98% |
|
|
| Available-for-sale, Weighted Average Yield, Maturities After 5 through 10 Years (in hundredths) |
3.03% |
|
|
| Available-for-sale , Weighted Average Yield, Maturities After 10 Years (in hundredths) |
4.00% |
|
|
| Available-for-sale , Weighted Average Yield, Maturities (in hundredths) |
2.81% |
|
|
| Available-for-sale, Full Tax-equivalent Yield, Maturities Year One (in hundredths) |
2.35% |
|
|
| Available-for-sale, Full Tax-equivalent Yield, Maturities After 1 through 5 Years (in hundredths) |
3.10% |
|
|
| Available-for-sale, Full Tax-equivalent Yield, Maturities After 5 through 10 years (in hundredths) |
3.72% |
|
|
| Available-for-sale, Full Tax-equivalent Yield, Maturities After Ten Years (in hundredths) |
4.28% |
|
|
| Available-for-sale, Full Tax-equivalent Yield, Maturities (in hundredths) |
2.97% |
|
|
| Held-to-maturity, Debt Maturities at Fair Value [Abstract] |
|
|
|
| Held-to-maturity, one year or less |
0 |
|
|
| Held-to-maturity, after 1 through 5 years |
51,000 |
|
|
| Held-to-maturity, after 5 through 10 years |
0 |
|
|
| Held-to-maturity, after ten years |
0 |
|
|
| Held-to-maturity, Weighted Average Yield, Maturities Year One (in hundredths) |
0.00% |
|
|
| Held-to-maturity, Weighted Average Yield Maturities After 1 Through 5 Years (in hundredths) |
4.75% |
|
|
| Held-to-maturity, Weighted Average Yield Maturities After 5 Through 10 Years (in hundredths) |
0.00% |
|
|
| Held-to-maturity, Weighted Average Yield Maturities After 10 Years (in hundredths) |
0.00% |
|
|
| Held-to-maturity , Weighted Average Yield, Maturities (in hundredths) |
4.75% |
|
|
| Held-to-maturity, Full Tax-equivalent Yield, Maturities Year One (in hundredths) |
0.00% |
|
|
| Held-to-maturity, Full Tax-equivalent Yield, Maturities After 1 through 5 Years (in hundredths) |
6.58% |
|
|
| Held-to-maturity, Full Tax-equivalent Yield, Maturities After 5 through 10 years (in hundredths) |
0.00% |
|
|
| Held-to-maturity, Full Tax-equivalent Yield, Maturities After Ten Years (in hundredths) |
0.00% |
|
|
| Held-to-maturity, Full Tax-equivalent Yield, Maturities (in hundredths) |
6.58% |
|
|
| Tax rate used to calculate tax-equivalent yields (in hundredths) |
34.00% |
|
|
| Investment Securities Pledged as Collateral |
276,748,000 |
|
286,568,000 |
| Available-for-sale Securities, Continuous Unrealized Loss Position [Abstract] |
|
|
|
| Less than 12 months, Fair Value |
59,230,000 |
|
43,071,000 |
| Less than 12 months, Unrealized Losses |
(305,000) |
|
(449,000) |
| 12 months or longer, Fair Value |
2,505,000 |
|
2,625,000 |
| 12 months or longer, Unrealized losses |
(4,744,000) |
|
(4,999,000) |
| Total Fair Value |
61,735,000 |
|
45,696,000 |
| Total Unrealized Losses |
(5,049,000) |
|
(5,448,000) |
| Trust Preferred Securities [Abstract] |
|
|
|
| Number of trust preferred securities |
4 |
|
|
| Other than Temporary Impairment Losses, Investments, Available-for-sale Securities, Total |
4,116,000 |
|
|
| Details of Trust Preferred Securities [Abstract] |
|
|
|
| Book Value |
5,372,000 |
|
|
| Market Value |
648,000 |
|
|
| Unrealized Loss |
(4,724,000) |
|
|
| Other than Temporary Impairment Recorded to-date |
4,116,000 |
|
|
|
PreTSL I [Member]
|
|
|
|
| Details of Trust Preferred Securities [Abstract] |
|
|
|
| Book Value |
647,000 |
|
|
| Market Value |
285,000 |
|
|
| Unrealized Loss |
(362,000) |
|
|
| Other than Temporary Impairment Recorded to-date |
691,000 |
|
|
|
PreTSL II [Member]
|
|
|
|
| Details of Trust Preferred Securities [Abstract] |
|
|
|
| Book Value |
950,000 |
|
|
| Market Value |
207,000 |
|
|
| Unrealized Loss |
(743,000) |
|
|
| Other than Temporary Impairment Recorded to-date |
2,187,000 |
|
|
|
PreTSL VI [Member]
|
|
|
|
| Details of Trust Preferred Securities [Abstract] |
|
|
|
| Book Value |
123,000 |
|
|
| Market Value |
(743,000) |
|
|
| Unrealized Loss |
7,000 |
|
|
| Other than Temporary Impairment Recorded to-date |
127,000 |
|
|
|
PreTSL XXVIII [Member]
|
|
|
|
| Details of Trust Preferred Securities [Abstract] |
|
|
|
| Book Value |
3,652,000 |
|
|
| Market Value |
2,187,000 |
|
|
| Unrealized Loss |
(3,626,000) |
|
|
| Other than Temporary Impairment Recorded to-date |
1,111,000 |
|
|
|
U.S. Treasury Securities and Obligations of U.S. Government Corporations & Agencies [Member]
|
|
|
|
| Available-for-sale Securities, Debt Maturities, Fair Value, Fiscal Year Maturity [Abstract] |
|
|
|
| Available-for-sale, one year or less |
89,227,000 |
|
|
| Available-for-sale, after 1 through 5 years |
60,568,000 |
|
|
| Available-for-sale, after 5 through 10 years |
2,255,000 |
|
|
| Available-for-sale, after ten years |
0 |
|
|
| Available-for-sale Securities, Continuous Unrealized Loss Position [Abstract] |
|
|
|
| Less than 12 months, Fair Value |
19,941,000 |
|
19,960,000 |
| Less than 12 months, Unrealized Losses |
(52,000) |
|
(40,000) |
| 12 months or longer, Fair Value |
0 |
|
0 |
| 12 months or longer, Unrealized losses |
0 |
|
0 |
| Total Fair Value |
19,941,000 |
|
19,960,000 |
| Total Unrealized Losses |
(52,000) |
|
(40,000) |
|
Obligations of States and Political Subdivisions [Member]
|
|
|
|
| Available-for-sale Securities, Debt Maturities, Fair Value, Fiscal Year Maturity [Abstract] |
|
|
|
| Available-for-sale, one year or less |
877,000 |
|
|
| Available-for-sale, after 1 through 5 years |
20,578,000 |
|
|
| Available-for-sale, after 5 through 10 years |
27,130,000 |
|
|
| Available-for-sale, after ten years |
406,000 |
|
|
| Available-for-sale Securities, Continuous Unrealized Loss Position [Abstract] |
|
|
|
| Less than 12 months, Fair Value |
2,890,000 |
|
690,000 |
| Less than 12 months, Unrealized Losses |
(26,000) |
|
0 |
| 12 months or longer, Fair Value |
0 |
|
0 |
| 12 months or longer, Unrealized losses |
0 |
|
0 |
| Total Fair Value |
2,890,000 |
|
690,000 |
| Total Unrealized Losses |
(26,000) |
|
0 |
|
Mortgage-backed Securities: GSE Residential [Member]
|
|
|
|
| Available-for-sale Securities, Debt Maturities, Fair Value, Fiscal Year Maturity [Abstract] |
|
|
|
| Available-for-sale, one year or less |
14,056,000 |
|
|
| Available-for-sale, after 1 through 5 years |
204,019,000 |
|
|
| Available-for-sale, after 5 through 10 years |
80,760,000 |
|
|
| Available-for-sale, after ten years |
0 |
|
|
| Available-for-sale Securities, Continuous Unrealized Loss Position [Abstract] |
|
|
|
| Less than 12 months, Fair Value |
32,833,000 |
|
15,231,000 |
| Less than 12 months, Unrealized Losses |
(91,000) |
|
(37,000) |
| 12 months or longer, Fair Value |
0 |
|
0 |
| 12 months or longer, Unrealized losses |
0 |
|
0 |
| Total Fair Value |
32,833,000 |
|
15,231,000 |
| Total Unrealized Losses |
(91,000) |
|
(37,000) |
|
Trust Preferred Securities [Member]
|
|
|
|
| Available-for-sale Securities, Debt Maturities, Fair Value, Fiscal Year Maturity [Abstract] |
|
|
|
| Available-for-sale, one year or less |
0 |
|
|
| Available-for-sale, after 1 through 5 years |
0 |
|
|
| Available-for-sale, after 5 through 10 years |
0 |
|
|
| Available-for-sale, after ten years |
648,000 |
|
|
| Available-for-sale Securities, Continuous Unrealized Loss Position [Abstract] |
|
|
|
| Less than 12 months, Fair Value |
0 |
|
0 |
| Less than 12 months, Unrealized Losses |
0 |
|
0 |
| 12 months or longer, Fair Value |
518,000 |
|
719,000 |
| 12 months or longer, Unrealized losses |
(4,731,000) |
|
(4,906,000) |
| Total Fair Value |
518,000 |
|
719,000 |
| Total Unrealized Losses |
(4,731,000) |
|
(4,906,000) |
| Trust Preferred Securities [Abstract] |
|
|
|
| Number of trust preferred securities |
3 |
|
4 |
| Other than Temporary Impairment Losses, Investments, Available-for-sale Securities, Total |
4,116,000 |
3,476,000 |
|
| Credit losses on trust preferred securities held [Abstract] |
|
|
|
| Beginning of period |
4,116,000 |
3,230,000 |
3,230,000 |
| Additions related to OTTI losses not previously recognized |
0 |
0 |
|
| Reductions due to sales |
0 |
0 |
|
| Reductions due to change in intent or likelihood of sale |
0 |
0 |
|
| Additions related to increases in previously recognized OTTI losses |
0 |
246,000 |
|
| Reductions due to increases in expected cash flows |
0 |
0 |
|
| End of period |
4,116,000 |
3,476,000 |
4,116,000 |
|
Other Securities [Member]
|
|
|
|
| Available-for-sale Securities, Debt Maturities, Fair Value, Fiscal Year Maturity [Abstract] |
|
|
|
| Available-for-sale, one year or less |
0 |
|
|
| Available-for-sale, after 1 through 5 years |
7,554,000 |
|
|
| Available-for-sale, after 5 through 10 years |
1,901,000 |
|
|
| Available-for-sale, after ten years |
48,000 |
|
|
| Available-for-sale Securities, Continuous Unrealized Loss Position [Abstract] |
|
|
|
| Less than 12 months, Fair Value |
3,566,000 |
|
7,190,000 |
| Less than 12 months, Unrealized Losses |
(136,000) |
|
(372,000) |
| 12 months or longer, Fair Value |
1,987,000 |
|
1,907,000 |
| 12 months or longer, Unrealized losses |
(13,000) |
|
(93,000) |
| Total Fair Value |
5,553,000 |
|
9,096,000 |
| Total Unrealized Losses |
$ (149,000) |
|
$ (465,000) |