XML 16 R75.htm IDEA: XBRL DOCUMENT v3.19.3
Leases (Components of Lease Expense and Other Lease Information) (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2019
Sep. 30, 2019
Leases [Abstract]    
Operating Lease Cost $ 790 $ 2,146
Cash paid for amounts included in the measurement of lease liabilities: Operating cash flows from operating leases 392 1,495
Right-of-use assets obtained in exchange for new operating lease liabilities
Short-term lease payments $ 8 $ 24