Investments - Other Investments - Related Party (Details) - WebBank - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Schedule of Equity Method Investments [Line Items]
Held to maturity securities	$ 12,384	$ 37,896
Gross unrealized gain	70
Gross unrealized loss		(3)
Fair value	12,454	37,893
Maturities held one through five years	2,273	23,339
Maturities between years five and ten	8,499	12,373
Maturities, after ten years	$ 1,612	$ 2,184

Amount of investment in debt security measured at amortized cost (held-to-maturity).

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