Quarterly report pursuant to Section 13 or 15(d)

Nature of Business and Basis of Presentation - Narrative (Details)

v3.19.1
Nature of Business and Basis of Presentation - Narrative (Details) - USD ($)
$ in Thousands
Jan. 01, 2019
Mar. 31, 2019
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]    
Right-of-use assets   $ 26,371
Lease liabilities   $ 31,082
ASU 2016-02    
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]    
Right-of-use assets $ 24,300  
Property and equipment 2,800  
Lease liabilities 29,600  
Cumulative effect on retained earnings $ 1,900