Goodwill	12 Months Ended
Mar. 31, 2019
Goodwill And Intangible Assets Disclosure [Abstract]
Goodwill	6. Goodwill We test goodwill for impairment annually during our first fiscal quarter, referred to as the annual test date. Based on our qualitative assessment for the current fiscal year, we have determined that there was no impairment to our goodwill as of June 30, 2018. We will also test for impairment between annual test dates if an event occurs or circumstances change that would indicate the carrying amount may be impaired. During the years ended March 31, 2019 and March 31, 2018, we did not identify any events or circumstances that would require an interim goodwill impairment test. We do not amortize goodwill as it has been determined to have an indefinite useful life. The carrying amount of goodwill as of March 31, 2019 was $218,771. The carrying amount of goodwill as of March 31, 2018 was $218,875. During the year ended March 31, 2018, we recorded certain measurement period adjustments to goodwill (see Note 5).

Goodwill

12 Months Ended

Mar. 31, 2019

Goodwill And Intangible Assets Disclosure [Abstract]

6. Goodwill

We test goodwill for impairment annually during our first fiscal quarter, referred to as the annual test date. Based on our qualitative assessment for the current fiscal year, we have determined that there was no impairment to our goodwill as of June 30, 2018. We will also test for impairment between annual test dates if an event occurs or circumstances change that would indicate the carrying amount may be impaired.

During the years ended March 31, 2019 and March 31, 2018, we did not identify any events or circumstances that would require an interim goodwill impairment test.

We do not amortize goodwill as it has been determined to have an indefinite useful life. The carrying amount of goodwill as of March 31, 2019 was $218,771. The carrying amount of goodwill as of March 31, 2018 was $218,875. During the year ended March 31, 2018, we recorded certain measurement period adjustments to goodwill (see Note 5).