Significant Accounting Policies	3 Months Ended
Significant Accounting Policies	Mar. 31, 2024
Accounting Policies [Abstract]
Significant Accounting Policies	Significant Accounting Policies Basis of presentation The accompanying unaudited financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America ("GAAP") for interim financial information and the instructions to Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include all the information and footnotes required by GAAP for complete financial statements. In the opinion of management, all adjustments (consisting of normal recurring accruals) considered necessary for a fair presentation have been included. Operating results for the three months ended March 31, 2024 are not necessarily indicative of the results that may be expected for the year ending December 31, 2024. For further information, refer to the financial statements and footnotes included in our Form 10-K for the year ended December 31, 2023 as filed with the Securities and Exchange Commission ("SEC") on February 26, 2024. Use of estimates The preparation of financial statements in conformity with GAAP requires us to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. Recently issued accounting standards and disclosure rules In November 2023, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") 2023-07, "Segment Reporting (Topic 280): Improvements to Reportable Segment Disclosures", which requires entities to disclose significant segment expenses that are regularly provided to the chief operating decision maker and included within each reported period of profit or loss, and requires entities with a single reporting segment to provide all disclosures required by Topic 280. The amendments in this ASU are required to be adopted for fiscal years beginning after December 15, 2023, and interim periods within fiscal years beginning after December 15, 2024. Early adoption is permitted. The update is required to be applied retrospectively to prior periods presented in the financial statements, based on the significant segment expense categories identified and disclosed in the period of adoption. This will have no impact on our financial statements. We are currently evaluating the impact of adoption on our disclosures. In December 2023, the FASB issued ASU 2023-09, "Income Taxes (Topic 740): Improvements to Income Tax Disclosures", which requires entities to disclose specific categories in an effective tax rate reconciliation, additional information for reconciling items that meet a quantitative threshold, and certain information about income taxes paid. The amendments in this ASU are required to be adopted for fiscal years beginning after December 15, 2024. Early adoption is permitted. The amendments can be applied on either a prospective or retrospective basis. This will have no impact on our financial statements. We are currently evaluating the impact of adoption on our disclosures. In March 2024, the SEC adopted final rules under SEC Release No. 33-11275, "The Enhancement and Standardization of Climate-Related Disclosures for Investors", requiring registrants to disclose certain climate-related information in registration statements and annual reports. The final rules include disclosure of climate-related risks that are reasonably likely to have a material impact on a registrant’s business, results of operations, or financial condition. Disclosures related to significant effects of severe weather events and other natural conditions and amounts related to carbon offsets and renewable energy credits or certificates, are required in the financial statements in certain circumstances. Disclosure requirements will phase in for fiscal years beginning in 2025 and be applied prospectively upon adoption. On April 4, 2024, the SEC determined to voluntarily stay the final rules pending ongoing litigation. We are currently evaluating the impact of adoption on our disclosures. Other assets Other assets primarily include limited partnership investments, other loans receivable, held-to-maturity securities, operating lease assets, and other long-term prepaid assets. Limited partnership investments are recorded using the equity method of accounting. Other loans receivable include loans issued to fund real estate development projects supporting revitalization efforts in our community. The loans are carried at unpaid principal balance, including any paid-in-kind interest capitalized as additional principal, if applicable, net of a current expected credit loss allowance. Any current portion of other loans receivable is recorded in prepaid expenses and other current assets. Held-to-maturity securities are carried at amortized cost, net of a current expected credit loss allowance. The allowances are calculated using the estimated value of, and priority rights to, collateral in the event of default or external loss rates based on comparable losses, and considers current market conditions and forecasted information. Changes to the allowances are recognized in earnings as adjustments to net impairment recoveries (losses) or other income (expense) depending on the nature of the asset. Interest on other loans receivable and held-to-maturity securities is recorded primarily in investment income as earned.