Employee benefit plan	12 Months Ended
Mar. 31, 2021
Retirement Benefits [Abstract]
Employee benefit plan	Employee benefit planThe Company maintains a defined contribution 401(k) profit-sharing plan (the “401(k) Plan”) for eligible employees. Participants may make voluntary contributions up to the maximum amount allowable by law. The Company may make contributions to the 401(k) Plan on a discretionary basis which vest to the participants 100%. The Company made matching contributions of $0.3 million, $0.3 million, $0.2 million and $0.1 million to the 401(k) Plan during the years ended March 31, 2021, March 31, 2020, December 31, 2018 and the three-month transition period ended March 31, 2019, respectively.

The entire disclosure for an entity's employee compensation and benefit plans, including, but not limited to, postemployment and postretirement benefit plans, defined benefit pension plans, defined contribution plans, non-qualified and supplemental benefit plans, deferred compensation, share-based compensation, life insurance, severance, health care, unemployment and other benefit plans.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-URI http://asc.fasb.org/topic&trid=2228938

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 712
-URI http://asc.fasb.org/topic&trid=2197446

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 710
-URI http://asc.fasb.org/topic&trid=2127225

Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-URI http://asc.fasb.org/topic&trid=2235017

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