Quarterly report pursuant to Section 13 or 15(d)

Basis of Presentation (Details)

v3.19.1
Basis of Presentation (Details) - USD ($)
3 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Dec. 31, 2018
Organization, Consolidation and Presentation of Financial Statements [Abstract]      
Net loss attributable to noncontrolling interest $ 28,000 $ 165,000  
Noncontrolling interests 35,000   $ 63,000
Restructuring expense 1,600,000 0  
Restructuring and related cost, incurred cost $ 1,600,000 $ 300,000