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REVENUE RECOGNITION - Contract Balances (Details) - USD ($)
$ in Thousands
Jul. 31, 2022
Jan. 31, 2022
Revenue from Contract with Customer [Abstract]    
Accounts receivable, net $ 148,472 $ 193,831
Contract assets, net 43,092 42,688
Long-term contract assets, net (included in other assets) 34,327 30,510
Contract liabilities 229,317 271,271
Long-term contract liabilities $ 14,225 $ 15,872