| Marketable Securities [Table Text Block] |
| |
|
June 30, 2015 |
| |
|
Amortized Cost |
|
Gross Unrealized Gains |
|
Gross Unrealized Losses |
|
Estimated Fair Value |
| |
|
(In Thousands) |
Securities Available-for-Sale
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Mortgage-Backed Securities |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| GNMA |
|
$ |
1 |
|
|
$ |
- |
|
|
$ |
- |
|
|
$ |
1 |
|
| FNMA |
|
|
1,207 |
|
|
|
92 |
|
|
|
- |
|
|
|
1,299 |
|
| FHLMC |
|
|
722 |
|
|
|
52 |
|
|
|
- |
|
|
|
774 |
|
| |
|
|
1,930 |
|
|
|
144 |
|
|
|
- |
|
|
|
2,074 |
|
| Equity Securities |
|
|
133 |
|
|
|
148 |
|
|
|
- |
|
|
|
281 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total |
|
$ |
2,063 |
|
|
$ |
292 |
|
|
$ |
- |
|
|
$ |
2,355 |
|
| |
|
December 31, 2014 |
| |
|
Amortized Cost |
|
Gross Unrealized Gains |
|
Gross Unrealized Losses |
|
Estimated Fair Value |
| |
|
(In Thousands) |
Securities Available-for-Sale
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Mortgage-Backed Securities |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| GNMA |
|
$ |
1 |
|
|
$ |
- |
|
|
$ |
- |
|
|
$ |
1 |
|
| FNMA |
|
|
1,426 |
|
|
|
106 |
|
|
|
- |
|
|
|
1,532 |
|
| FHLMC |
|
|
862 |
|
|
|
63 |
|
|
|
- |
|
|
|
925 |
|
| |
|
|
2,289 |
|
|
|
169 |
|
|
|
- |
|
|
|
2,458 |
|
| Equity Securities |
|
|
133 |
|
|
|
142 |
|
|
|
- |
|
|
|
275 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total |
|
$ |
2,422 |
|
|
$ |
311 |
|
|
$ |
- |
|
|
$ |
2,733 |
|
| |
|
June 30, 2015 |
| |
|
Amortized Cost |
|
Gross Unrealized Gains |
|
Gross Unrealized Losses |
|
Estimated Fair Value |
| |
|
(In Thousands) |
Securities Held-to-Maturity
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Mortgage-Backed Securities |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| GNMA |
|
$ |
2,237 |
|
|
$ |
76 |
|
|
$ |
- |
|
|
$ |
2,313 |
|
| FNMA |
|
|
12,271 |
|
|
|
557 |
|
|
|
- |
|
|
|
12,828 |
|
| FHLMC |
|
|
3,938 |
|
|
|
358 |
|
|
|
- |
|
|
|
4,296 |
|
| |
|
|
18,446 |
|
|
|
991 |
|
|
|
- |
|
|
|
19,437 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Collateralized Mortgage Obligations |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| FNMA |
|
|
6,315 |
|
|
|
30 |
|
|
|
- |
|
|
|
6,345 |
|
| FHLMC |
|
|
7,918 |
|
|
|
76 |
|
|
|
- |
|
|
|
7,994 |
|
| |
|
|
14,233 |
|
|
|
106 |
|
|
|
- |
|
|
|
14,339 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Municipal Bond Obligations |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| General Obligation Bonds |
|
|
2,879 |
|
|
|
23 |
|
|
|
(25 |
) |
|
|
2,877 |
|
| Total |
|
$ |
35,558 |
|
|
$ |
1,120 |
|
|
$ |
(25 |
) |
|
$ |
36,653 |
|
| |
|
December 31, 2014 |
| |
|
Amortized Cost |
|
Gross Unrealized Gains |
|
Gross Unrealized Losses |
|
Estimated Fair Value |
| |
|
(In Thousands) |
| Securities Held-to-Maturity |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Mortgage-Backed Securities |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| GNMA |
|
$ |
2,426 |
|
|
$ |
85 |
|
|
$ |
- |
|
|
$ |
2,511 |
|
| FNMA |
|
|
13,989 |
|
|
|
667 |
|
|
|
- |
|
|
|
14,656 |
|
| FHLMC |
|
|
4,572 |
|
|
|
427 |
|
|
|
- |
|
|
|
4,999 |
|
| |
|
|
20,987 |
|
|
|
1,179 |
|
|
|
- |
|
|
|
22,166 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Collateralized Mortgage Obligations |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| FNMA |
|
|
7,162 |
|
|
|
5 |
|
|
|
(12 |
) |
|
|
7,155 |
|
| FHLMC |
|
|
8,949 |
|
|
|
58 |
|
|
|
- |
|
|
|
9,007 |
|
| |
|
|
16,111 |
|
|
|
63 |
|
|
|
(12 |
) |
|
|
16,162 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Municipal Bond Obligations |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| General Obligation Bonds |
|
|
2,881 |
|
|
|
60 |
|
|
|
- |
|
|
|
2,941 |
|
| Total |
|
$ |
39,979 |
|
|
$ |
1,302 |
|
|
$ |
(12 |
) |
|
$ |
41,269 |
|
|
| Investments Classified by Contractual Maturity Date [Table Text Block] |
| |
|
Available-for-Sale Securities |
|
Held-to-Maturity Securities |
| |
|
Amortized Cost |
|
Estimated Fair Value |
|
Amortized Cost |
|
Estimated Fair Value |
| |
|
(In Thousands) |
| Amounts Maturing in: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Less than One Year |
|
$ |
- |
|
|
$ |
- |
|
|
$ |
- |
|
|
$ |
- |
|
| One to Five Years |
|
|
891 |
|
|
|
941 |
|
|
|
1,492 |
|
|
|
1,562 |
|
| Five to Ten Years |
|
|
1,039 |
|
|
|
1,133 |
|
|
|
2,871 |
|
|
|
3,072 |
|
| Over Ten Years |
|
|
- |
|
|
|
- |
|
|
|
31,195 |
|
|
|
32,019 |
|
| |
|
|
1,930 |
|
|
|
2,074 |
|
|
|
35,558 |
|
|
|
36,653 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Equity Securities |
|
|
133 |
|
|
|
281 |
|
|
|
- |
|
|
|
- |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total |
|
$ |
2,063 |
|
|
$ |
2,355 |
|
|
$ |
35,558 |
|
|
$ |
36,653 |
|
|
| Schedule of Unrealized Loss on Investments [Table Text Block] |
| |
|
Held-to-Maturity |
| |
|
Losses Less Than 12 Months |
|
Losses Greater Than 12 Months |
| |
|
Gross Unrealized Losses |
|
Estimated Fair Value |
|
Gross Unrealized Losses |
|
Estimated Fair Value |
| |
|
(In Thousands) |
| June 30, 2015 |
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Collateralized Mortgage Obligations |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| FNMA |
|
$ |
- |
|
|
$ |
- |
|
|
$ |
- |
|
|
$ |
- |
|
| FHLMC |
|
|
- |
|
|
|
- |
|
|
|
- |
|
|
|
- |
|
| |
|
|
- |
|
|
|
- |
|
|
|
- |
|
|
|
- |
|
| Municipal Obligations |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| General Obligation Bonds |
|
|
25 |
|
|
|
1,181 |
|
|
|
- |
|
|
|
- |
|
| Total |
|
$ |
25 |
|
|
$ |
1,181 |
|
|
$ |
- |
|
|
$ |
- |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| December 31, 2014 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Collateralized Mortgage Obligations |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| FNMA |
|
$ |
12 |
|
|
$ |
4,776 |
|
|
$ |
- |
|
|
$ |
- |
|
| FHLMC |
|
|
- |
|
|
|
- |
|
|
|
- |
|
|
|
- |
|
| |
|
|
12 |
|
|
|
4,776 |
|
|
|
- |
|
|
|
- |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Municipal Obligations |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| General Obligation Bonds |
|
|
- |
|
|
|
- |
|
|
|
|
|
|
|
|
|
| Total |
|
$ |
12 |
|
|
$ |
4,776 |
|
|
$ |
- |
|
|
$ |
- |
|
|