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INCOME TAXES (Tables) | 12 Months Ended
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Dec. 31, 2024
INCOME TAXES |
Summary of significant components of the provision for income taxes | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Year ended
​ | ​ | December 31,
​ | ​ | 2024 |  | 2023
Current: | ​ | ​ | ​ | ​ | ​ | ​
Federal | ​ | $ | 13,213 | ​ | $ | 13,763
State | ​ | ​ | 1,315 | ​ | ​ | 1,037
Total current income tax provision | ​ | ​ | 14,528 | ​ | ​ | 14,800
Deferred: | ​ | ​ | ​ | ​ | ​ | ​
Federal | ​ | ​ | (126) | ​ | ​ | (445)
State | ​ | ​ | (6) | ​ | ​ | (79)
Total deferred income tax provision | ​ | ​ | (132) | ​ | ​ | (524)
Provision for income taxes | ​ | $ | 14,396 | ​ | $ | 14,276
Schedule of reconciliation of the Company's effective tax rate from operations to the U.S. federal income tax rate | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Year ended | ​
​ | ​ | December 31, | ​
​ | ​ | 2024 |  | 2023 | ​
Federal statutory rate | ​ | 21.0 | % | ​ | 21.0 | %
State income taxes, net of federal tax benefit | ​ | 1.2 | ​ | ​ | 0.9 | ​
Energy efficiency credit | ​ | (3.3) | ​ | ​ | (1.1) | ​
Effective tax rate | ​ | 18.9 | % | ​ | 20.8 | %
Summary of deferred tax assets and liabilities | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Year ended
​ | ​ | December 31,
​ | ​ | 2024 |  | 2023
Deferred tax assets: | ​ | ​ | ​ | ​ | ​ | ​
Allowance for doubtful accounts | ​ | $ | 964 | ​ | $ | 983
Reserve accounts | ​ | ​ | 3 | ​ | ​ | 231
State taxes | ​ | ​ | 169 | ​ | ​ | 124
Payroll taxes | ​ | ​ | - | ​ | ​ | —
Uniform capitalization | ​ | ​ | 25 | ​ | ​ | 19
Other | ​ | ​ | (8) | ​ | ​ | 199
Total deferred tax assets | ​ | ​ | 1,153 | ​ | ​ | 1,556
Deferred tax liabilities: | ​ | ​ | ​ | ​ | ​ | ​
Installment sale revenue | ​ | ​ | (386) | ​ | ​ | (530)
Depreciation | ​ | ​ | (2,179) | ​ | ​ | (2,601)
Accrued interest receivable | ​ | ​ | (777) | ​ | ​ | (742)
Other | ​ | ​ | (17) | ​ | ​ | (21)
Total deferred tax liabilities | ​ | ​ | (3,359) | ​ | ​ | (3,894)
Net deferred tax liabilities | ​ | $ | (2,206) | ​ | $ | (2,338)
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- Definition Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-9 + Details
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- Definition Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-2 + Details
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- Definition Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 231 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482663/740-10-55-231 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 12A -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-12A Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-12 + Details
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