Notes Payable - Gross Principal Maturities of Notes Payable (Details) $ in Millions	Sep. 30, 2019 USD ($)
Debt Disclosure [Abstract]
2019 (remaining)	$ 2.1
2020	8.2
2021	156.2
2022	6.1
2023	19.4
Thereafter	10.2
Total Long Term Debt	$ 202.2

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Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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