Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Details)

v3.19.3
Summary of Significant Accounting Policies (Details) - USD ($)
$ in Thousands
Sep. 30, 2019
Jan. 01, 2019
Accounting Policies [Line Items]    
Operating Lease, Liability $ 25,909  
Operating Lease, Right-of-Use Asset $ 21,876  
Accounting Standards Update 2016-02 [Member]    
Accounting Policies [Line Items]    
Operating Lease, Liability   $ 26,800
Operating Lease, Right-of-Use Asset   23,000
Deferred Rent Credit   $ 3,800