Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies - Leases - Cash Flow and cost (Details)

v3.19.1
Summary of Significant Accounting Policies - Leases - Cash Flow and cost (Details)
3 Months Ended
Mar. 31, 2019
USD ($)
Summary of Significant Accounting Policies  
Operating lease cash outflows $ 1,200,000
Operating lease cost 1,000,000
Short term leases $ 951,000