Quarterly report pursuant to Section 13 or 15(d)

Discontinued Operations- Classified assets and liabilities (Detail)

v3.19.1
Discontinued Operations- Classified assets and liabilities (Detail) - USD ($)
$ in Thousands
Mar. 31, 2019
Jan. 31, 2019
Dec. 31, 2018
Current assets      
Current assets held for sale   $ 13,089
Total current assets held for sale   $ 1,207 13,089
Total assets held for sale     $ 13,089