|
|
Six months
|
|||||||||||||||||||||||
|
ended
|
||||||||||||||||||||||||
|
June 30,
|
Year ended December 31,
|
|||||||||||||||||||||||
|
|
2013
|
2012
|
2011
|
2010
|
2009
|
2008
|
||||||||||||||||||
|
Income (loss) before income taxes
|
$
|
(42,135
|
)
|
$
|
(71,139
|
)
|
$
|
(32,728
|
)
|
$
|
(68,729
|
)
|
$
|
6,277
|
$
|
(45,628
|
)
|
|||||||
|
Fixed charges
|
3,025
|
6,183
|
4,514
|
2,423
|
6,973
|
9,091
|
||||||||||||||||||
|
Earnings as defined
|
$
|
(39,110
|
)
|
$
|
(64,956
|
)
|
$
|
(28,214
|
)
|
$
|
(66,306
|
)
|
$
|
13,250
|
$
|
(36,537
|
)
|
|||||||
|
Fixed charges:
|
||||||||||||||||||||||||
|
Interest expense
|
$
|
2,124
|
$
|
4,015
|
$
|
2,462
|
$
|
385
|
$
|
4,651
|
$
|
6,670
|
||||||||||||
|
Amortization of debt issuance costs
|
212
|
372
|
___
|
237
|
332
|
|||||||||||||||||||
|
Estimated interest component of rent expense
|
689
|
1,796
|
2,052
|
2,038
|
2,085
|
2,089
|
||||||||||||||||||
|
Total fixed charges
|
$
|
3,025
|
$
|
6,183
|
$
|
4,514
|
$
|
2,423
|
$
|
6,973
|
$
|
9,091
|
||||||||||||
|
Ratio of earnings to fixed charges
|
N/A
|
|
N/A
|
|
N/A
|
|
N/A
|
|
1.9
|
N/A
|
|
|||||||||||||