Note 5. Premises and Equipment - Contractual Maturities of Sales-type and Direct Financing Lease Receivables (Details) $ in Thousands	Dec. 31, 2019 USD ($)
Year ending December 31:
2020	$ 12,123
2021	18,464
2022	23,520
2023	22,845
2024	16,065
Thereafter	4,008
Total lease payments receivable	97,025
Unguaranteed residual values	547
Unearned lease/residual income	(9,703)
Total lease payments receivable, net of residual value and income	87,869
Plus deferred origination costs, net of fees	1,892
Total lease payments receivable, Including deferred origination fee	89,761
Less allowance	(1,464)
Total lease payments receivable	$ 88,297