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Goodwill
12 Months Ended
Jan. 31, 2023
Goodwill and Intangible Assets Disclosure [Abstract]  
Goodwill Goodwill
As of January 31, 2023 and 2022, the Company had goodwill of $4.5 million and $4.6 million, respectively. The changes to goodwill during these periods relate to foreign currency translation adjustments.
Goodwill is not amortized but is subject to periodic testing for impairment at the reporting unit level, which is at or one level below the operating segment level. The Company operates as one operating segment, which represents its one reporting unit. The test for impairment is conducted annually each November 1st, or more frequently if events occur or circumstances change that would more likely than not reduce the fair value of a reporting unit below its carrying amount.
The Company determined that no events occurred or circumstances changed that would more likely than not reduce the fair value of the Company's reporting unit below its carrying amount during the fiscal years ended January 31, 2023 and 2022. However, if certain events occur or circumstances change, it may be necessary to record impairment charges in the future.