Note 6 - Fair Values of Assets and Liabilities - Summary of Fair Value Hierarchy for Liabilities (Details) - USD ($) $ in Thousands |
Jun. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Bank partner fees | $ 19,882 | $ 28,668 |
| Contingent consideration | 22,000 | 40,000 |
| Revolving credit facilities | 5,573,683 | 5,813,474 |
| Amortizing debt facilities | 5,199 | 5,287 |
| Senior notes, net | 692,117 | 698,562 |
| Fair Value, Inputs, Level 1 [Member] | ||
| Bank partner fees | 0 | 0 |
| Contingent consideration | 0 | 0 |
| Revolving credit facilities | 0 | 0 |
| Amortizing debt facilities | 0 | 0 |
| Senior notes, net | 311,285 | 317,364 |
| Fair Value, Inputs, Level 2 [Member] | ||
| Bank partner fees | 0 | 0 |
| Contingent consideration | 0 | 0 |
| Revolving credit facilities | 0 | 0 |
| Amortizing debt facilities | 0 | 0 |
| Senior notes, net | 0 | 0 |
| Fair Value, Inputs, Level 3 [Member] | ||
| Bank partner fees | 19,882 | 28,668 |
| Contingent consideration | 22,000 | 40,000 |
| Revolving credit facilities | 5,814,679 | 5,972,582 |
| Amortizing debt facilities | 5,199 | 5,287 |
| Senior notes, net | $ 393,322 | $ 392,000 |
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- Definition The fair value of the bank partner fees. No definition available.
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- Definition Amount of liability recognized arising from contingent consideration in a business combination. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Fair value portion of borrowing which can be exchanged for a specified number of another security at the option of the issuer or the holder, for example, but not limited to, the entity's common stock. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Carrying value as of the balance sheet date, including the current and noncurrent portions, of collateralized debt obligations (with maturities initially due after one year or beyond the operating cycle, if longer). Such obligations include mortgage loans, chattel loans, and any other borrowings secured by assets of the borrower. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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