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Note 16 - Income Taxes | 3 Months Ended
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Jan. 31, 2023
Notes to Financial Statements |
Income Tax Disclosure [Text Block] |
16. | Income Taxes
The total income tax benefit for the three months ended January 31, 2023 was $0.7 million. The benefit was primarily due to $6.2 million of energy efficient tax credits on homes closed in the prior fiscal year, which was offset by federal and state tax expense as a result of pretax income. The total income tax expense for the three months ended January 31, 2022 was $10.6 million. The expense was primarily due to federal and state tax expense recorded as a result of our pretax income. The federal tax expense is not paid in cash as it is offset by the use of our existing NOL carryforwards. Our federal net operating losses of $909.5 million expire between 2029 and 2038, and $21.1 million have an indefinite carryforward period. Of our $2.3 billion of state NOLs, $411.4 million expire between 2023 through 2027; $1.4 billion expire between 2028 through 2032; $369.7 million expire between 2033 through 2037; $73.7 million expire between 2038 through 2042; and $51.5 million have an indefinite carryforward period. The Company recognizes deferred income taxes for deferred tax benefits arising from NOL carryforwards and temporary differences between book and tax income which will be recognized in future years as an offset against future taxable income. A valuation allowance is provided to offset deferred tax assets ("DTAs") if, based upon the available evidence, it is more likely than not that some or all of the DTAs will not be realized. Future realization of DTAs depends on the existence of sufficient taxable income of the appropriate character. Sources of taxable income include future reversals of existing taxable temporary differences, expected future taxable income, taxable income in prior carryback years if permitted under the tax law and tax planning strategies. Management has determined that it is more likely than not that sufficient taxable income will be generated in the future to realize its DTAs, net of any valuation allowance. The Company’s DTAs as of January 31, 2023 were $347.4 million. As of January 31, 2023, we considered all available positive and negative evidence to determine whether, based on the weight of that evidence, our valuation allowance for our DTAs was appropriate. Overall, the positive evidence, both objective and subjective, outweighed the negative evidence. The significant positive improvement in our operations in the last three years, coupled with our contract backlog of $1.2 billion as of January 31, 2023 provided positive evidence to support the conclusion that a full valuation allowance is not necessary for all of our DTAs. As such, we used our go forward projections to estimate our usage of our existing federal and state DTAs. Based on this analysis, we determined that the current valuation allowance for our DTAs of $95.7 million as of January 31, 2023 is appropriate.

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- Definition The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 21 -URI https://asc.fasb.org/extlink&oid=121826272&loc=d3e32857-109319 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 11.C) -URI https://asc.fasb.org/extlink&oid=122134291&loc=d3e330215-122817 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 17 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=121826272&loc=d3e32809-109319 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 6.I.5.Q1) -URI https://asc.fasb.org/extlink&oid=122134291&loc=d3e330036-122817 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 14 -URI https://asc.fasb.org/extlink&oid=121826272&loc=d3e32705-109319 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 270 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=6424409&loc=d3e44925-109338 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -URI https://asc.fasb.org/topic&trid=2144680 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=6424122&loc=d3e41874-109331 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(h)(2)) -URI https://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690 + Details
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