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v3.19.3

New Market Tax Credit (Details) - USD ($) | Oct. 24, 2019 | Sep. 30, 2019 | Dec. 31, 2018
--- | --- | --- | ---
Line of Credit Facility [Line Items] |  |  |
Due to affiliates |  | $ 0 | $ 0
Revolving Credit Facility |  |  |
Line of Credit Facility [Line Items] |  |  |
Credit facility maximum borrowings |  | $ 30,000,000.0 |
Subsequent Event | Subsidiary |  |  |
Line of Credit Facility [Line Items] |  |  |
Due to affiliates | $ 22,500,000 |  |
Subsequent Event | Investor |  |  |
Line of Credit Facility [Line Items] |  |  |
Loans receivable | $ 15,900,000 |  |
Loans receivable, term | 25 years |  |
Loans receivable, interest rate | 1.00% |  |
Proceeds from debt | $ 15,900,000 |  |
Subsequent Event | Revolving Credit Facility |  |  |
Line of Credit Facility [Line Items] |  |  |
Credit facility maximum borrowings | $ 23,000,000.0 |  |

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