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Income Taxes - Reconciliation of TRS Income Tax Attributable to Net Income (Loss) (Detail) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
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Dec. 31, 2013
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Dec. 31, 2012
|
Dec. 31, 2011
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| Income Tax Disclosure [Abstract] | |||
| Income (loss) from continuing operations before income taxes for TRS's | $ 3,373 | $ 1,628 | $ 245 |
| Expected Federal income tax provision | 1,147 | 553 | 83 |
| Preferred dividend of subsidiary | 31 | 31 | 31 |
| Change in valuation allowance | 28 | ||
| Other adjustments | 6 | (19) | |
| Income tax provision | $ 1,212 | $ 565 | $ 114 |