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v3.21.2

Borrowings (Details) - USD ($) $ in Millions | Jun. 30, 2021 | Dec. 31, 2020
--- | --- | ---
Long-term borrowings |  |
Long-term debt | $ 169.5 | $ 165.1
Less: current maturities | 169.5 | 165.1
Long-term portion | 0.0 | 0.0
Long-term Debt, Maturities, Repayments of Principal, Remainder of Fiscal Year | 172.5 |
Long-term Debt, Maturities, Repayments of Principal in Year Two | 0.0 |
Long-term Debt, Maturities, Repayments of Principal in Year Three | 0.0 |
Convertible Debt | Convertible Notes Due Twenty Twenty One |  |
Long-term borrowings |  |
Convertible Notes Payable | 169.5 | 165.1
Long-term Debt, Maturities, Repayments of Principal in Year Four | 0.0 |
Debt Instrument, Unamortized Discount | 3.0 | 7.4
Line of Credit | Credit Facility due October 11, 2022 |  |
Long-term borrowings |  |
Long-term Line of Credit | 0.0 | $ 0.0
Long-term Debt, Maturities, Repayments of Principal in Year Five | $ 0.0 |

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