|
Securities - Summary of Securities (Detail) (USD $)
In Thousands, unless otherwise specified
|
Mar. 31, 2014
|
Dec. 31, 2013
|
| Schedule of Trading Securities and Other Trading Assets [Line Items] |
|
|
| Amortized Cost, Available-for-sale |
$ 102,692 |
$ 102,253 |
| Gross Unrealized Gains, Available-for-sale |
1,149 |
1,023 |
| Gross Unrealized Losses, Available-for-sale |
907 |
1,554 |
| Fair Value, Available-for-sale |
102,934 |
101,722 |
| Amortized Cost, Held to maturity |
43,688 |
44,350 |
| Gross Unrealized Gains, Held to maturity |
85 |
|
| Gross Unrealized Losses, Held to maturity |
785 |
1,707 |
| Fair Value, Held to maturity |
42,988 |
42,643 |
| Amortized Cost |
150,993 |
152,066 |
| Gross Unrealized Gains |
1,234 |
1,023 |
| Gross Unrealized Losses |
1,692 |
3,261 |
| Fair Value |
150,535 |
149,828 |
|
Restricted Stock [Member]
|
|
|
| Schedule of Trading Securities and Other Trading Assets [Line Items] |
|
|
| Amortized Cost |
4,613 |
5,463 |
| Gross Unrealized Gains |
|
|
| Gross Unrealized Losses |
|
|
| Fair Value |
4,613 |
5,463 |
|
U.S. Treasury Security [Member]
|
|
|
| Schedule of Trading Securities and Other Trading Assets [Line Items] |
|
|
| Amortized Cost, Available-for-sale |
1,005 |
1,005 |
| Gross Unrealized Gains, Available-for-sale |
|
|
| Gross Unrealized Losses, Available-for-sale |
9 |
8 |
| Fair Value, Available-for-sale |
996 |
997 |
|
U.S. Government agencies [Member]
|
|
|
| Schedule of Trading Securities and Other Trading Assets [Line Items] |
|
|
| Amortized Cost, Available-for-sale |
25,534 |
22,999 |
| Gross Unrealized Gains, Available-for-sale |
9 |
8 |
| Gross Unrealized Losses, Available-for-sale |
494 |
706 |
| Fair Value, Available-for-sale |
25,049 |
22,301 |
| Amortized Cost, Held to maturity |
19,204 |
19,186 |
| Gross Unrealized Gains, Held to maturity |
2 |
|
| Gross Unrealized Losses, Held to maturity |
311 |
828 |
| Fair Value, Held to maturity |
18,895 |
18,358 |
|
Mortgage-Backed Securities of Government Agencies [Member]
|
|
|
| Schedule of Trading Securities and Other Trading Assets [Line Items] |
|
|
| Amortized Cost, Available-for-sale |
52,429 |
54,455 |
| Gross Unrealized Gains, Available-for-sale |
638 |
536 |
| Gross Unrealized Losses, Available-for-sale |
291 |
691 |
| Fair Value, Available-for-sale |
52,776 |
54,300 |
| Amortized Cost, Held to maturity |
24,484 |
25,164 |
| Gross Unrealized Gains, Held to maturity |
83 |
|
| Gross Unrealized Losses, Held to maturity |
474 |
879 |
| Fair Value, Held to maturity |
24,093 |
24,285 |
|
Other Mortgage-Backed Securities [Member]
|
|
|
| Schedule of Trading Securities and Other Trading Assets [Line Items] |
|
|
| Amortized Cost, Available-for-sale |
216 |
230 |
| Gross Unrealized Gains, Available-for-sale |
4 |
5 |
| Gross Unrealized Losses, Available-for-sale |
|
|
| Fair Value, Available-for-sale |
220 |
235 |
|
Asset-backed securities of government agencies [Member]
|
|
|
| Schedule of Trading Securities and Other Trading Assets [Line Items] |
|
|
| Amortized Cost, Available-for-sale |
2,708 |
2,739 |
| Gross Unrealized Gains, Available-for-sale |
13 |
36 |
| Gross Unrealized Losses, Available-for-sale |
7 |
|
| Fair Value, Available-for-sale |
2,714 |
2,775 |
|
State and political subdivisions [Member]
|
|
|
| Schedule of Trading Securities and Other Trading Assets [Line Items] |
|
|
| Amortized Cost, Available-for-sale |
16,193 |
16,219 |
| Gross Unrealized Gains, Available-for-sale |
424 |
371 |
| Gross Unrealized Losses, Available-for-sale |
104 |
143 |
| Fair Value, Available-for-sale |
16,513 |
16,447 |
|
Corporate bonds [Member]
|
|
|
| Schedule of Trading Securities and Other Trading Assets [Line Items] |
|
|
| Amortized Cost, Available-for-sale |
4,501 |
4,500 |
| Gross Unrealized Gains, Available-for-sale |
41 |
44 |
| Gross Unrealized Losses, Available-for-sale |
2 |
5 |
| Fair Value, Available-for-sale |
4,540 |
4,539 |
|
Equity securities [Member]
|
|
|
| Schedule of Trading Securities and Other Trading Assets [Line Items] |
|
|
| Amortized Cost, Available-for-sale |
106 |
106 |
| Gross Unrealized Gains, Available-for-sale |
20 |
23 |
| Gross Unrealized Losses, Available-for-sale |
|
1 |
| Fair Value, Available-for-sale |
$ 126 |
$ 128 |