XML 51 R38.htm IDEA: XBRL DOCUMENT v3.21.2
FAIR VALUE OF FINANCIAL INSTRUMENTS (Tables)
6 Months Ended
Jul. 31, 2021
Fair Value Disclosures [Abstract]  
Fair Value Disclosure of Asset and Liability Not Measured at Fair Value The estimated fair value of the Company's Level 2 long-term debt, which is provided for disclosure purposes only, is as follows:
July 31, 2021January 31, 2021
(in thousands)
Carrying amount53,245 32,992 
Fair value54,600 34,185