Leases (Details Textual) |
3 Months Ended |
|---|---|
Mar. 31, 2019 | |
| Leases (Textual) | |
| Description of incremental borrowing rate | The incremental borrowing rate on the Jacksonville lease is 5.9% and the incremental borrowing rate on the Holly Hill lease is 5.5%. |
| Weighted average remaining operating lease term | 2 years 11 days |
| Weighted average discount rate | 5.73% |