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Amount of loans and leases that have been written off from both loan receivables and allowance reserve for credit loss.

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Amount of consideration transferred in asset acquisition. Includes, but is not limited to, cash, liability incurred by acquirer, and equity interest issued by acquirer.

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Amount of equity interests of the acquirer, including instruments or interests issued or issuable in consideration for the business combination.

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Face (par) amount of debt instrument at time of issuance.

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Contractual interest rate for funds borrowed, under the debt agreement.

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Amount of excess of rental payment required by lease over rental income recognized.

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The aggregate interest and fee income generated by: (1) loans the Entity has positive intent and ability to hold for the foreseeable future, or until maturity or payoff, including commercial and consumer loans, whether domestic or foreign, which may consist of: (a) industrial and agricultural; (b) real estate; and (c) real estate construction loans; (d) trade financing; (e) lease financing; (f) home equity lines-of-credit; (g) automobile and other vehicle loans; and (h) credit card and other revolving-type loans and (2) loans and leases held-for-sale which may include mortgage loans, direct financing, and sales-type leases.

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Amount of operating lease expense. Excludes sublease income.

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The cash outflow to reacquire common and preferred stock.

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Amount of revenue, fees and commissions earned from transactions between (a) a parent company and its subsidiaries; (b) subsidiaries of a common parent; (c) an entity and trusts for the benefit of employees, for example, but not limited to, pension and profit-sharing trusts that are managed by or under the trusteeship of the entity's management; (d) an entity and its principal, owners, management, or members of their immediate families; and (e) affiliates.

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Related Party Transactions - Additional Information (Detail)			1 Months Ended	12 Months Ended
	Oct. 01, 2021 USD ($)	Dec. 17, 2020 USD ($)	Dec. 31, 2016 USD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)	Dec. 31, 2018 USD ($) executive	May 25, 2018 USD ($)	Apr. 23, 2018 USD ($)
Related Party Transaction [Line Items]
Operating lease expenses				$ 664,000	$ 0	$ 0
Number of executives obtaining shares in repurchase of equity \| executive							2
First Promissory Note
Related Party Transaction [Line Items]
Debt instrument, face amount								$ 100,000
Debt instrument, interest rate stated percentage								2.80%
Second Promissory Note
Related Party Transaction [Line Items]
Debt instrument, face amount								$ 500,000
Debt instrument, interest rate stated percentage								2.80%
ITC Holdings
Related Party Transaction [Line Items]
Operating lease expenses				2,800,000	2,700,000	1,400,000
Payments for repurchase of equity							$ 400,000
Dental Excellence Partners, LLC
Related Party Transaction [Line Items]
Debt instrument, interest rate stated percentage									7.00%
Related party advance due amount									$ 4,500,000
Interest and fee income, loans and leases				300,000	300,000
Allowance for loan and lease losses, write-offs		$ 500,000
Advisory Services Agreement \| In Tandem Capital Partners, LLC
Related Party Transaction [Line Items]
Expenses from transactions with related party			$ 300,000
Percentage of EBITDA for the prior calendar year			2.00%
Related party transaction, amounts of transaction				2,300,000	6,300,000	2,800,000
Advisory Services Agreement \| Dental Excellence Partners, LLC
Related Party Transaction [Line Items]
Allowance for loan and lease losses, write-offs		400,000
Administrative Service Agreement \| Dental Excellence Partners, LLC
Related Party Transaction [Line Items]
Expenses from transactions with related party				4,600,000	2,400,000	1,800,000
Administrative Service Agreement \| Dental Excellence Partners, LLC \| Fee For Service and Other Revenues
Related Party Transaction [Line Items]
Revenue from related parties				400,000	600,000	600,000
Dental Service Agreement \| Care Dental Group, LLC
Related Party Transaction [Line Items]
Related party transaction, amounts of transaction				300,000	700,000	300,000
Related party transaction, fees per						15
Humana Relationships \| Humana
Related Party Transaction [Line Items]
Expenses from transactions with related party				0
Debt instrument, face amount					60,000,000
Deferred rent credit					13,500,000
Operating lease expenses				500,000	$ 200,000
Humana Relationships \| Humana \| Minimum
Related Party Transaction [Line Items]
Debt instrument, interest rate stated percentage					8.00%
Humana Relationships \| Humana \| Maximum
Related Party Transaction [Line Items]
Debt instrument, interest rate stated percentage					10.00%
Humana Relationships \| Humana \| Thirdparty Medical Costs
Related Party Transaction [Line Items]
Expenses from transactions with related party				249,800,000	$ 175,400,000
Revenue from related parties				308,300,000	235,500,000
General Contractor Agreements \| Chief Executive Officer
Related Party Transaction [Line Items]
Related party transaction, amounts of transaction				7,900,000	7,300,000	5,500,000
Other Service Provided \| Chief Executive Officer
Related Party Transaction [Line Items]
Related party transaction, amounts of transaction				$ 1,300,000	$ 600,000	$ 600,000
Other Service Provided \| Dental Excellence Partners, LLC
Related Party Transaction [Line Items]
Allowance for loan and lease losses, write-offs		$ 100,000
Asset Purchase Agreement \| Aguilar Medcare Associates
Related Party Transaction [Line Items]
Purchase price of asset acquisition	$ 3,000,000.0
Asset Purchase Agreement \| Aguilar Medcare Associates \| Dr. Richard Aguilar
Related Party Transaction [Line Items]
Issuance of equity in connection with acquisitions	$ 1,500,000