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v3.23.3

BORROWINGS, Credit Facilities (Details) - USD ($) | 3 Months Ended | 9 Months Ended |  |
--- | --- | --- | --- | ---
Sep. 30, 2023 | Sep. 30, 2023 | Sep. 30, 2022 | Dec. 31, 2022 | Dec. 05, 2013
Debt Instruments [Abstract] |  |  |  |  |
Aggregate amount of notes payable | $ 150,638,000 | $ 150,638,000 |  | $ 185,555,000 |
Principal payments on notes payable |  | 2,874,000 | $ 496,000 |  |
Notes Payable Related to Acquisitions [Member] |  |  |  |  |
Debt Instruments [Abstract] |  |  |  |  |
Outstanding amount | 5,300,000 | 5,300,000 |  |  |
Aggregate amount of notes payable | 1,800,000 | 1,800,000 |  |  |
Principal payments on notes payable |  | 2,900,000 |  |  |
Aggregate principal payment due in 2023 | 1,600,000 | 1,600,000 |  |  |
Aggregate principal payment due in 2024 | 2,400,000 | 2,400,000 |  |  |
Aggregate principal payment due in 2025 | 1,300,000 | $ 1,300,000 |  |  |
Notes Payable Related to Acquisitions [Member] | Minimum [Member] |  |  |  |  |
Debt Instruments [Abstract] |  |  |  |  |
Average effective interest rate |  | 3.25% |  |  |
Notes Payable Related to Acquisitions [Member] | Maximum [Member] |  |  |  |  |
Debt Instruments [Abstract] |  |  |  |  |
Average effective interest rate |  | 8.00% |  |  |
Term Facility [Member] |  |  |  |  |
Debt Instruments [Abstract] |  |  |  |  |
Revolving credit facility commitment | 150,000,000 | $ 150,000,000 |  |  |
Frequency of term facility |  | quarterly |  |  |
Interest rate on credit facility in first two years |  | 0.625% |  |  |
Interest rate on credit facility in third and fourth year |  | 1.25% |  |  |
Interest rate on credit facility in fifth year |  | 1.875% |  |  |
Outstanding amount | 145,300,000 | $ 145,300,000 |  |  |
Aggregate amount of notes payable | 145,313,000 | 145,313,000 |  | 148,125,000 |
Revolving Facility [Member] |  |  |  |  |
Debt Instruments [Abstract] |  |  |  |  |
Revolving credit facility commitment | 175,000,000 | $ 175,000,000 |  |  | $ 125,000,000
Term of credit facility |  | 5 years |  |  |
Outstanding amount | 0 | $ 0 |  |  |
Aggregate amount of notes payable | 0 | $ 0 |  | $ 31,000,000 |
Revolving Facility [Member] | Minimum [Member] |  |  |  |  |
Debt Instruments [Abstract] |  |  |  |  |
Percentage of unused commitment fee |  | 0.25% |  |  |
Revolving Facility [Member] | Maximum [Member] |  |  |  |  |
Debt Instruments [Abstract] |  |  |  |  |
Increase on limit of credit facility |  | $ 50,000,000 |  |  |
Percentage of unused commitment fee |  | 0.35% |  |  |
Standby Letters of Credit [Member] |  |  |  |  |
Debt Instruments [Abstract] |  |  |  |  |
Revolving credit facility commitment | 12,000,000 | $ 12,000,000 |  |  |
Swingline Loans [Member] |  |  |  |  |
Debt Instruments [Abstract] |  |  |  |  |
Revolving credit facility commitment | $ 15,000,000 | $ 15,000,000 |  |  |
Swingline Loans [Member] | SOFR [Member] | Minimum [Member] |  |  |  |  |
Debt Instruments [Abstract] |  |  |  |  |
Applicable margin for SOFR borrowings rate | 1.50% | 1.50% |  |  |
Swingline Loans [Member] | SOFR [Member] | Maximum [Member] |  |  |  |  |
Debt Instruments [Abstract] |  |  |  |  |
Applicable margin for SOFR borrowings rate | 2.25% | 2.25% |  |  |
Swingline Loans [Member] | Alternate Base Rate [Member] | Minimum [Member] |  |  |  |  |
Debt Instruments [Abstract] |  |  |  |  |
Spread on variable rate |  | 0.50% |  |  |
Swingline Loans [Member] | Alternate Base Rate [Member] | Maximum [Member] |  |  |  |  |
Debt Instruments [Abstract] |  |  |  |  |
Spread on variable rate |  | 1.25% |  |  |
Senior Credit Facility [Member] |  |  |  |  |
Debt Instruments [Abstract] |  |  |  |  |
Debt instrument, maturity date |  | Jun. 17, 2027 |  |  |
Aggregate principal amount | $ 325,000,000 | $ 325,000,000 |  |  |
Increase on limit of credit facility |  | $ 100,000,000 |  |  |
Leverage ratio |  | 2 |  |  |
Remaining revolving credit outstanding | $ 175,000,000 | $ 175,000,000 |  |  |
Interest rate | 5.60% | 5.70% |  |  |

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