Annual report pursuant to Section 13 and 15(d)

License Agreements (Schedule of Future Minimum Royalty Payments) (Details)

v3.19.1
License Agreements (Schedule of Future Minimum Royalty Payments) (Details)
$ in Thousands
Dec. 31, 2018
USD ($)
License Agreements [Abstract]  
2019 $ 74
2020 103
2021 228
2022 784
2023 74
Total $ 1,263