Schedule II - Valuation and Qualifying Accounts Schedule II - Valuation and Qualifying Accounts (Details) - USD ($)	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Schedule II - Valuation and Qualifying Accounts [Abstract]
Loan and Lease Losses and Recoveries, Net	$ 5,115,000	$ 0	$ 15,856,000
Valuation Allowances and Reserves, Balance, January 1	0	0	0
SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Cost and Expense	0	0	0
SEC Schedule, 12-09, Valuation Allowances and Reserves, Deduction	0	0	0
Valuation Allowances and Reserves, Balance, December 31	$ 0	$ 0	$ 0