Leases - Future Minimum Lease Payments (Details) $ in Thousands	Dec. 31, 2020 USD ($)
Operating Leases
2021	$ 1,964
2022	2,213
2023	2,255
2024	2,297
2025	2,340
Thereafter	12,170
Total future minimum lease payments	23,239
Less: interest	4,574
Total	18,665
Finance Leases
2021	231
2022	216
2023	78
2024	0
2025	0
Thereafter	0
Total future minimum lease payments	525
Less: interest	30
Total	495
Puerto Rican Radiopharmacy Servicing Subsidiary
Operating Leases
Total	$ 900