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CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY - USD ($)
shares in Thousands, $ in Thousands
Common Stock [Member]
Treasury Stock [Member]
Retained Earnings [Member]
Noncontrolling Interest [Member]
Additional Paid-in Capital [Member]
Total
Balance at Jan. 31, 2020 $ 299 $ (154,989) $ 555,697 $ 52,599   $ 453,606
Balance (in Shares) at Jan. 31, 2020 29,853 10,973        
Net (loss) income     3,001 2,617   5,618
Capital contributions       112   112
Treasury stock acquired   $ (19,629)       (19,629)
Treasury stock acquired (in Shares)   949        
Noncontrolling interests distribution and other       (2,928)   (2,928)
Issuance of equity awards, stock based compensation expense   $ 83 321     404
Issuance of equity awards, stock based compensation expense (in Shares)   (45)        
Balance at Jan. 31, 2021 $ 299 $ (174,535) 559,019 52,400   437,183
Balance (in Shares) at Jan. 31, 2021 29,853 11,877        
Net (loss) income     52,364 8,838   61,202
Capital contributions       304   304
Treasury stock acquired   $ (6,627)       (6,627)
Treasury stock acquired (in Shares)   252        
Noncontrolling interests distribution and other       (4,772)   (4,772)
Issuance of equity awards, stock based compensation expense $ 48 224   272
Issuance of equity awards, stock based compensation expense (in Shares) (37)        
Balance at Jan. 31, 2022 $ 299 $ (181,114) 611,607 56,770   487,562
Balance (in Shares) at Jan. 31, 2022 29,853 12,092        
Net (loss) income     27,697 10,240   37,937
Treasury stock acquired   $ (13,012)       (13,012)
Treasury stock acquired (in Shares)   472        
Noncontrolling interests distribution and other       (3,998)   (3,998)
Issuance of equity awards, stock based compensation expense   $ 405 1,522   $ 578 2,505
Issuance of equity awards, stock based compensation expense (in Shares)   (101)        
Balance at Jan. 31, 2023 $ 299 $ (193,721) $ 640,826 $ 63,012 $ 578 $ 510,994
Balance (in Shares) at Jan. 31, 2023 29,853 12,463