Quarterly report pursuant to Section 13 or 15(d)

Accrued Liabilities (Details)

v3.10.0.1
Accrued Liabilities (Details) - USD ($)
$ in Thousands
Dec. 31, 2018
Apr. 01, 2018
Mar. 31, 2018
Accrued Liabilities [Abstract]      
Employee-related Liabilities, Current $ 339   $ 772
Liabilities of Business Transferred under Contractual Arrangement, Current 1,445   1,445
Discontinued Operation, Amounts of Material Contingent Liabilities Remaining 138   0
Other Liabilities 932   1,111
Accrued Liabilities, Current $ 2,854 $ 3,400 $ 3,328