Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Details)

v3.10.0.1
Summary of Significant Accounting Policies (Details)
3 Months Ended
Jun. 30, 2018
Minimum  
Acquired Indefinite-lived Intangible Assets [Line Items]  
Estimated useful life in years 3 years
Maximum  
Acquired Indefinite-lived Intangible Assets [Line Items]  
Estimated useful life in years 11 years