|
Provision for Income Taxes from Continuing Operations (Detail) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2014
|
Dec. 31, 2013
|
Dec. 31, 2012
|
|
| Current provision (benefit) | |||
| Federal | $ 2 | $ (11) | $ (69) |
| State | 34 | 34 | 63 |
| Foreign | 2 | ||
| Deferred provision | |||
| Federal | 3,786 | 874 | 4,139 |
| State | 0 | 0 | 0 |
| Tax benefit of equity adjustment for stock option exercises and restricted stock vesting | (1,231) | (76) | (4,227) |
| Valuation allowance | 21,686 | 651 | 16,400 |
| Other | 283 | 258 | |
| Total income tax expense | $ 24,277 | $ 1,755 | $ 16,566 |