Quarterly report pursuant to Section 13 or 15(d)

Leases - Supplemental Balance Sheets Information (Details)

v3.20.2
Leases - Supplemental Balance Sheets Information (Details) - USD ($)
$ in Thousands
Jun. 30, 2020
Dec. 31, 2019
Jun. 30, 2019
Leases [Abstract]      
Operating lease right-of-use assets $ 19,616 $ 21,056 $ 22,685
Property, plant and equipment, net 6,088 6,412  
Lease right-of-use assets 25,704 27,468  
Current operating lease liabilities 3,681 3,750 3,824
Current portion of long-term debt 2,414 2,424  
Long-term operating lease liabilities 16,502 18,247 $ 19,656
Long-term debt 3,871 4,161  
Total lease liabilities 26,468 28,582  
Operating lease, accumulated amortization 9,900 8,500  
Finance lease, accumulated amortization $ 4,900 $ 4,700