INCOME TAXES
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Dec. 31, 2010
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Income Tax Disclosure [Text Block] |
The
asset and liability method is used to account for income
taxes. Under this method, deferred tax assets and
liabilities are recognized for tax credits and for the
future tax consequences attributable to differences
between the financial statement carrying amounts of
existing assets and liabilities and their tax bases.
Deferred tax assets and liabilities are measured using
enacted tax rates expected to apply to taxable income in
the years in which those temporary differences are
expected to be recovered or settled. A valuation
allowance is recorded to reduce the carrying amounts of
deferred tax assets unless it is more likely than not
that those assets will be realized.
The
Company files a consolidated federal income tax return.
This return includes all corporate companies 80% or more
owned by the Company as well as the Company’s
pro-rata share of taxable income from pass-through
entities in which the Company holds an ownership
interest. State tax returns are filed on a consolidated,
combined or separate basis depending on the applicable
laws relating to the Company and its subsidiaries.
The
Company recorded no provision for income taxes for the
years ended December 31, 2010 and 2009.
A
reconciliation of the differences between the United
States statutory federal income tax rate and the
effective tax rate as provided in the consolidated
statements of operations is as follows:
Deferred
income taxes are provided using the asset and liability
method to reflect temporary differences between the
financial statement carrying amounts and tax bases of
assets and liabilities using presently enacted tax rates
and laws. The components of deferred income taxes
included in the consolidated balance sheets were as
follows (in thousands):
At
December 31, 2010 and 2009, the Company had federal net
operating loss carryforwards of approximately
$373,623,000 and $255,706,000, and state net operating
loss carryforwards of approximately $388,479,000 and
$260,792,000, respectively. These net operating loss
carryforwards expire at various dates beginning in 2013.
The deferred tax asset for the Company’s net
operating loss carryforwards at December 31, 2010
does not include $5,420,000 which relates to the tax
benefits associated with warrants and non-statutory
options exercised by employees, members of the board and
others under the various incentive plans. These tax
benefits will be recognized in stockholders’ equity
(deficit) rather than in the statements of operations but
not until the period in which these amounts decrease
taxes payable.
A
portion of the Company’s net operating loss
carryforwards will be subject to provisions of the tax
law that limit the use of losses incurred by a company
prior to becoming a member of a consolidated group as
well as losses that existed at the time there is a change
in control of an enterprise. The amount of the
Company’s net operating loss carryforwards that
would be subject to these limitations was approximately
$76,928,000 at December 31, 2010.
In
assessing whether the deferred tax assets are realizable,
a more likely than not standard is applied. If it is
determined that it is more likely than not that deferred
tax assets will not be realized, a valuation allowance
must be established against the deferred tax assets. The
ultimate realization of deferred tax assets is dependent
upon the generation of future taxable income during the
periods in which the associated temporary differences
become deductible. Management considers the scheduled
reversal of deferred tax liabilities, projected future
taxable income and tax planning strategies in making this
assessment.
A
valuation allowance has been established in the amount of
$158,713,000 and $189,412,000 at December 31, 2010 and
2009, respectively, based on Company’s assessment
of the future realizability of certain deferred tax
assets. For the years ended December 31, 2010 and 2009,
the Company recorded an increase (decrease) in the
valuation allowance of $(30,699,000) and $124,034,000,
respectively. The valuation allowance on deferred tax
assets is related to future deductible temporary
differences and net operating loss carryforwards
(exclusive of net operating losses associated with items
recorded directly to equity) for which the Company has
concluded it is more likely than not that these items
will not be realized in the ordinary course of
operations.
At
December 31, 2010, the Company had no increase or
decrease in unrecognized income tax benefits for the year
as a result of tax positions taken in a prior or current
period. There was no accrued interest or penalties
relating to tax uncertainties at December 31, 2010.
Unrecognized tax benefits are not expected to increase or
decrease within the next twelve months.
The
Company is subject to income tax in the United States
federal jurisdiction and various state jurisdictions and
has identified its federal tax return and tax returns in
state jurisdictions below as “major” tax
filings. These jurisdictions, along with the years still
open to audit under the applicable statutes of
limitation, are as follows:
However,
because the Company had net operating losses and credits
carried forward in several of the jurisdictions,
including the United States federal and California
jurisdictions, certain items attributable to closed tax
years are still subject to adjustment by applicable
taxing authorities through an adjustment to tax
attributes carried forward to open years.
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