|
Taxes - Additional Information (Detail) (USD $)
|
12 Months Ended | |
|---|---|---|
|
Dec. 31, 2013
|
Dec. 31, 2012
|
|
| Income Tax Disclosure [Abstract] | ||
| Net gain from the sale of available-for-sale securities | $ 117,000 | $ 770,000 |
| Tax rate | 34.00% | 34.00% |
| Net gain from the sale of available-for-sale securities, tax amount | $ 40,000 | $ 262,000 |
| Low income housing credits carried forward period | 20 years | |
| Net operating losses carried forward period | 20 years | |
| Low income housing credits carried forward description | The low income housing credits (“LIHC”) and net operating losses (“NOL”) can both be carried forward for 20 years. The LIHC credits have accumulated for 2006-2013 and will not expire until 2026-2033. | |
| Net operating losses carried forward description | The low income housing credits (“LIHC”) and net operating losses (“NOL”) can both be carried forward for 20 years. The NOL has accumulated for 2010 - 2013 and will not expire until 2030-2033. | |