Subsequent Events	12 Months Ended
Dec. 31, 2024
Subsequent Events [Abstract]
Subsequent Events	22. Subsequent Events Share Buyback from APC and Dividend Distribution On January 15, 2025, the APC board approved the distribution of 699,896 of the Company’s shares and $5.5 million paid to its shareholders in February 2025. APC is a consolidated VIE affiliate whose common shareholders consists of 250+ original providers. APC’s common shareholders own shares of Astrana stock as part of the APC Transactions. Although the shares held by APC are treated as treasury stock, they are for the sole benefit of the original providers. Further on January 17, 2025, the Company repurchased 300,000 shares of the Company’s common stock from APC, pursuant to a stock repurchase agreement with APC, dated January 17, 2025, for an aggregate purchase price of approximately $10.6 million. Second Amended and Restated Credit Agreement On February 26, 2025, the Company entered into the Second Amended and Restated Credit Agreement with Truist Bank, in its capacities as administrative agent for the lenders, issuing bank, swingline lender and a lender, and the banks and other financial institutions from time to time party thereto, to, among other things, amend and restate the Amended Credit Agreement. The Second Amended and Restated Credit Agreement provides for (a) a five-year revolving credit facility to the Company of $300.0 million, which includes a letter of credit sub-facility of up to $100.0 million and a swingline loan sub-facility of $25.0 million, (b) a five-year term loan A credit facility to the Company of $250.0 million and (c) a five-year delayed draw term loan credit facility to the Company of $745.0 million. The term loan A and revolving credit facilities are intended to be used to, among other things, refinance certain existing indebtedness of the Company and certain subsidiaries, pay transactions costs and expenses arising in connection with the Second Amended and Restated Credit Agreement, and provide for working capital needs and other general corporate purposes, and, in addition to the foregoing, the revolving credit facility will also be used to finance certain future permitted acquisitions and permitted investments and capital expenditures. The delayed draw term loan facility will be used to finance the purchase of all of the outstanding equity interests of Prospect Health Services RI, Inc. (d/b/a Prospect ACO Rhode Island), Alta Newport Hospital, LLC (d/b/a Foothill Regional Medical Center), and Prospect Health Plan, Inc., and substantially all the assets of certain direct and indirect subsidiaries of PHP Holdings, LLC (“PHPH”), subject to customary adjustments, plus the assumption of certain identified liabilities of the sellers party thereto, (the “Transaction”). Amounts borrowed under the Second Amended and Restated Credit Agreement bear interest at an annual rate equal to either, at the Company’s option, (a) the rate for term SOFR published by the CME Group Benchmark Administration Limited two days prior to the first day of the applicable interest period, plus a spread of 1.25% to 2.50%, as determined on a quarterly basis based on the Company’s leverage ratio, or (b) a base rate, plus a spread of 0.25% to 1.50%, as determined on a quarterly basis based on the Company’s leverage ratio. The Company is required to pay a commitment fee of 0.175% to 0.35% multiplied by the daily amount of the unused revolving commitments during the availability period, with such fee determined on a quarterly basis based on the Company’s leverage ratio, and a ticking fee on the delayed draw term loan facility of 0.175% to 0.35% multiplied by the average daily unused portion of delayed draw term loan commitments, with such fee determined on a quarterly basis based on the Company’s leverage ratio. The Second Amended and Restated Credit Agreement also requires the Company to comply with two financial ratios, each calculated on a consolidated basis. The Company must maintain (commencing with the fiscal quarter ending June 30, 2025) (x) a maximum consolidated total net leverage ratio of not greater than (a) 5.00 to 1.00 as of the last day of each fiscal quarter ending prior to March 31, 2027, and (b) 4.50 to 1.00 as of the last day each fiscal quarter thereafter and (y) a minimum consolidated interest coverage ratio of not less than 2.50 to 1.00 as of the last day of each fiscal quarter. The Second Amended and Restated Credit Agreement requires the Company and its subsidiaries to comply with various affirmative covenants, including, without limitation, furnishing updated financial and other information, preserving existence and entitlements, maintaining properties and insurance, complying with laws, maintaining books and records, requiring any new subsidiary meeting a materiality threshold specified in the Second Amended and Restated Credit Agreement to become a guarantor thereunder and paying obligations. The Second Amended and Restated Credit Agreement requires the Company and its subsidiaries to comply with, and to use commercially reasonable efforts to the extent permitted by law to cause certain material associated practices of the Company to comply with, restrictions on liens, indebtedness and investments (including restrictions on acquisitions by the Company), subject to specified exceptions. The Second Amended and Restated Credit Agreement also contains certain negative covenants binding the Company and its subsidiaries, including restrictions on fundamental changes, dividends and distributions, dispositions, sales and leasebacks, transactions with affiliates, restrictive agreements, use of proceeds, amendments of organizational documents, accounting changes and prepayments and modifications of subordinated debt. The Company and its subsidiary, AHM, have granted the lenders a security interest in all of their assets, including stock and other equity issued by their subsidiaries, pursuant to the Amended and Restated Guaranty and Security Agreement, dated as of February 26, 2025, by and among the Company, as borrower, and AHM, as guarantor, in favor of Truist Bank, which amends and restates that certain guaranty and security agreement dated as of September 11, 2019, in its entirety. The Second Amended and Restated Credit Agreement contains certain customary events of default. If any event of default occurs and is continuing under the Second Amended and Restated Credit Agreement, the lenders may terminate their commitments, and may require the Company and its guarantors to repay outstanding debt and/or to provide a cash deposit as additional security for outstanding letters of credit. In addition, the agent, on behalf of the lenders, may pursue other remedies, including, without limitation, transferring pledged securities of the Company’s subsidiaries in the name of the agent and exercising all rights with respect thereto (including the right to vote and to receive dividends), collect on pledged accounts, instruments and other receivables, and other rights provided by law.

Subsequent Events

12 Months Ended

Dec. 31, 2024

22.

Subsequent Events

Share Buyback from APC and Dividend Distribution

On January 15, 2025, the APC board approved the distribution of 699,896 of the Company’s shares and $5.5 million paid to its shareholders in February 2025. APC is a consolidated VIE affiliate whose common shareholders consists of 250+ original providers. APC’s common shareholders own shares of Astrana stock as part of the APC Transactions. Although the shares held by APC are treated as treasury stock, they are for the sole benefit of the original providers. Further on January 17, 2025, the Company repurchased 300,000 shares of the Company’s common stock from APC, pursuant to a stock repurchase agreement with APC, dated January 17, 2025, for an aggregate purchase price of approximately $10.6 million.

Second Amended and Restated Credit Agreement

On February 26, 2025, the Company entered into the Second Amended and Restated Credit Agreement with Truist Bank, in its capacities as administrative agent for the lenders, issuing bank, swingline lender and a lender, and the banks and other financial institutions from time to time party thereto, to, among other things, amend and restate the Amended Credit Agreement. The Second Amended and Restated Credit Agreement provides for (a) a five-year revolving credit facility to the Company of $300.0 million, which includes a letter of credit sub-facility of up to $100.0 million and a swingline loan sub-facility of $25.0 million, (b) a five-year term loan A credit facility to the Company of $250.0 million and (c) a five-year delayed draw term loan credit facility to the Company of $745.0 million. The term loan A and revolving credit facilities are intended to be used to, among other things, refinance certain existing indebtedness of the Company and certain subsidiaries, pay transactions costs and expenses arising in connection with the Second Amended and Restated Credit Agreement, and provide for working capital needs and other general corporate purposes, and, in addition to the foregoing, the revolving credit facility will also be used to finance certain future permitted acquisitions and permitted investments and capital expenditures. The delayed draw term loan facility will be used to finance the purchase of all of the outstanding equity interests of Prospect Health Services RI, Inc. (d/b/a Prospect ACO Rhode Island), Alta Newport Hospital, LLC (d/b/a Foothill Regional Medical Center), and Prospect Health Plan, Inc., and substantially all the assets of certain direct and indirect subsidiaries of PHP Holdings, LLC (“PHPH”), subject to customary adjustments, plus the assumption of certain identified liabilities of the sellers party thereto, (the “Transaction”).

Amounts borrowed under the Second Amended and Restated Credit Agreement bear interest at an annual rate equal to either, at the Company’s option, (a) the rate for term SOFR published by the CME Group Benchmark Administration Limited two days prior to the first day of the applicable interest period, plus a spread of 1.25% to 2.50%, as determined on a quarterly basis based on the Company’s leverage ratio, or (b) a base rate, plus a spread of 0.25% to 1.50%, as determined on a quarterly basis based on the Company’s leverage ratio. The Company is required to pay a commitment fee of 0.175% to 0.35% multiplied by the daily amount of the unused revolving commitments during the availability period, with such fee determined on a quarterly basis based on the Company’s leverage ratio, and a ticking fee on the delayed draw term loan facility of 0.175% to 0.35% multiplied by the average daily unused portion of delayed draw term loan commitments, with such fee determined on a quarterly basis based on the Company’s leverage ratio. The Second Amended and Restated Credit Agreement also requires the Company to comply with two financial ratios, each calculated on a consolidated basis. The Company must maintain (commencing with the fiscal quarter ending June 30, 2025) (x) a maximum consolidated total net leverage ratio of not greater than (a) 5.00 to 1.00 as of the last day of each fiscal quarter ending prior to March 31, 2027, and (b) 4.50 to 1.00 as of the last day each fiscal quarter thereafter and (y) a minimum consolidated interest coverage ratio of not less than 2.50 to 1.00 as of the last day of each fiscal quarter. The Second Amended and Restated Credit Agreement requires the Company and its subsidiaries to comply with various affirmative covenants, including, without limitation, furnishing updated financial and other information, preserving existence and entitlements, maintaining properties and insurance, complying with laws, maintaining books and records, requiring any new subsidiary meeting a materiality threshold specified in the Second Amended and Restated Credit Agreement to become a guarantor thereunder and paying obligations.

The Second Amended and Restated Credit Agreement requires the Company and its subsidiaries to comply with, and to use commercially reasonable efforts to the extent permitted by law to cause certain material associated practices of the Company to comply with, restrictions on liens, indebtedness and investments (including restrictions on acquisitions by the Company), subject to specified exceptions. The Second Amended and Restated Credit Agreement also contains certain negative covenants binding the Company and its subsidiaries, including restrictions on fundamental changes, dividends and distributions, dispositions, sales and leasebacks, transactions with affiliates, restrictive agreements, use of proceeds, amendments of organizational documents, accounting changes and prepayments and modifications of subordinated debt.

The Company and its subsidiary, AHM, have granted the lenders a security interest in all of their assets, including stock and other equity issued by their subsidiaries, pursuant to the Amended and Restated Guaranty and Security Agreement, dated as of February 26, 2025, by and among the Company, as borrower, and AHM, as guarantor, in favor of Truist Bank, which amends and restates that certain guaranty and security agreement dated as of September 11, 2019, in its entirety. The Second Amended and Restated Credit Agreement contains certain customary events of default. If any event of default occurs and is continuing under the Second Amended and Restated Credit Agreement, the lenders may terminate their commitments, and may require the Company and its guarantors to repay outstanding debt and/or to provide a cash deposit as additional security for outstanding letters of credit. In addition, the agent, on behalf of the lenders, may pursue other remedies, including, without limitation, transferring pledged securities of the Company’s subsidiaries in the name of the agent and exercising all rights with respect thereto (including the right to vote and to receive dividends), collect on pledged accounts, instruments and other receivables, and other rights provided by law.