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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