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Debt Annual Maturities of Long-Term Debt (Details) - USD ($)
Dec. 31, 2019
Dec. 31, 2018
Schedule of Long-Term Debt Maturities [Line Items]    
Long-term Debt $ 0 $ 37,784,000
Term Loan [Member]    
Schedule of Long-Term Debt Maturities [Line Items]    
2019 $ 49,451,000  
Long-term Debt   $ 41,625,000