Year
ended December 31,
|
Nine
Months Ended
|
|||||||||||||||||||||
2001
|
2002
|
2003
|
2004
|
2005
|
Oct. 1,
2005
|
Sept.
30, 2006
|
||||||||||||||||
Fixed
Charges:
|
||||||||||||||||||||||
Portion
of rental expense representing interest
|
$
|
1,320
|
$
|
1,187
|
$
|
1,075
|
$
|
1,021
|
$
|
816
|
$
|
638
|
$
|
528
|
||||||||
Interest
and amortization of debt issuance costs
|
626
|
5,119
|
3,761
|
4,085
|
4,997
|
3,748
|
3,860
|
|||||||||||||||
Fixed
charges, total
|
1,946
|
6,306
|
4,836
|
5,106
|
5,813
|
4,386
|
4,388
|
|||||||||||||||
Earnings:
|
||||||||||||||||||||||
Loss
before income taxes and cumulative effect of accounting
changes
|
(82,782
|
)
|
(52,183
|
)
|
(51,139
|
)
|
(43,082
|
)
|
(31,233
|
)
|
(27,320
|
)
|
(8,736
|
)
|
||||||||
Earnings,
as defined
|
(80,836
|
)
|
(45,877
|
)
|
(46,303
|
)
|
(37,976
|
)
|
(25,420
|
)
|
(22,934
|
)
|
(4,348
|
)
|
||||||||
Ratio
of earnings to fixed charges (1)
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|