XML 59 R48.htm IDEA: XBRL DOCUMENT v3.22.2.2
INCOME TAXES - Solar Energy Projects And Supplemental Cash Flow Information (Details) - USD ($)
$ in Thousands
9 Months Ended
Oct. 31, 2022
Oct. 31, 2021
Jan. 31, 2022
Net Investment Income [Line Items]      
Payment for equity method investment   $ 4,085  
Investment tax credits   3,300  
Loss of investment $ 1,112 (404)  
Expected life of investment 6 years    
Cash paid for income taxes $ 6,300 $ 9,600  
Investment account balances 1,200   $ 200
Other income (expense)      
Net Investment Income [Line Items]      
Loss of investment $ 1,100