Quarterly report pursuant to Section 13 or 15(d)

Description of Business (Details)

v3.8.0.1
Description of Business (Details)
6 Months Ended
Sep. 30, 2017
segment
business
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Number of reportable segments | segment 2
Number of businesses the Advertising segment is comprised of | business 2