Goodwill	3 Months Ended
Mar. 31, 2021
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill	Goodwill As of March 31, 2021 and December 31, 2020, the carrying amount of goodwill was $4.7 million. There have been no changes in the carrying amount of goodwill for the three months ended March 31, 2021. Goodwill is assessed for impairment annually as of August 31, or more frequently if events occur or circumstances change that indicate an impairment may exist. When assessing goodwill for impairment, first, a qualitative assessment can be made to determine whether it is more likely than not that the estimated fair value of a reporting unit is less than its estimated carrying value. If the results of the qualitative assessment are not conclusive, a quantitative goodwill test is performed. Alternatively, a quantitative goodwill test can be performed without performing a qualitative assessment. Goodwill was assessed for impairment using a quantitative test performed as of August 31, 2020. The estimated fair value of the reporting unit exceeded the net carrying value, and therefore no goodwill impairment existed as of that date.

Goodwill

3 Months Ended

Mar. 31, 2021

Goodwill and Intangible Assets Disclosure [Abstract]

As of March 31, 2021 and December 31, 2020, the carrying amount of goodwill was $4.7 million. There have been no changes in the carrying amount of goodwill for the three months ended March 31, 2021. Goodwill is assessed for impairment annually as of August 31, or more frequently if events occur or circumstances change that indicate an impairment may exist. When assessing goodwill for impairment, first, a qualitative assessment can be made to determine whether it is more likely than not that the estimated fair value of a reporting unit is less than its estimated carrying value. If the results of the qualitative assessment are not conclusive, a quantitative goodwill test is performed. Alternatively, a quantitative goodwill test can be performed without performing a qualitative assessment.

Goodwill was assessed for impairment using a quantitative test performed as of August 31, 2020. The estimated fair value of the reporting unit exceeded the net carrying value, and therefore no goodwill impairment existed as of that date.