Investment in equity securities	12 Months Ended
	Mar. 31, 2022
Investments, All Other Investments [Abstract]
Investment in equity securities	Investment in equity securitiesOn April 14, 2017, the Company invested $2.9 million in a social media analytics company, which is included in investments on its consolidated balance sheets. The Company has elected the measurement alternative for equity investments that do not have readily determinable fair values. The Company did not record an impairment charge on its investment during the years ended March 31, 2022, March 31, 2021 and March 31, 2020, respectively, as any identified events or changes in circumstances did not result in an indicator for impairment. Further, there were no observable price changes in orderly transactions for the identical or a similar investment of the same issuer during the years ended March 31, 2022, March 31, 2021 and March 31, 2020, respectively.