Goodwill (Tables)

6 Months Ended

Jul. 31, 2021

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Changes in Carrying Amount of Goodwill

The changes in the carrying amount of goodwill for the periods presented were as follows (in thousands):

	July 31, 2021		January 31, 2021
Balance at beginning of period	$	46,823	$	47,100
Effect of exchange rates	25		(277)
Balance at end of period	$	46,848	$	46,823