Quarterly report pursuant to Section 13 or 15(d)

Fair Value of Financial Instruments (Details)

v3.20.1
Fair Value of Financial Instruments (Details) - USD ($)
$ in Thousands
Mar. 31, 2020
Dec. 31, 2019
Carrying amount of long-term debt, including current portion $ 48,044 $ 48,260
Level 2    
Fair value of long-term debt, including current portion $ 37,454 $ 35,471