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CONSOLIDATED STATEMENTS OF EARNINGS - USD ($) shares in Thousands, $ in Thousands | 12 Months Ended
--- | ---
Jan. 31, 2019 | Jan. 31, 2018 | Jan. 31, 2017
CONSOLIDATED STATEMENTS OF EARNINGS |  |  |
REVENUES | $ 482,153 | $ 892,815 | $ 675,047
Cost of revenues | 399,715 | 743,490 | 528,336
GROSS PROFIT | 82,438 | 149,325 | 146,711
Selling, general and administrative expenses | 40,710 | 41,764 | 32,478
Impairment losses | 1,491 | 584 | 1,979
INCOME FROM OPERATIONS | 40,237 | 106,977 | 112,254
Other income, net | 6,981 | 5,648 | 2,278
INCOME BEFORE INCOME TAXES | 47,218 | 112,625 | 114,532
Income tax benefit (expense) | 4,651 | (40,279) | (37,106)
NET INCOME | 51,869 | 72,346 | 77,426
Net (loss) income attributable to non-controlling interests | (167) | 335 | 7,098
NET INCOME ATTRIBUTABLE TO THE STOCKHOLDERS OF ARGAN, INC. | 52,036 | 72,011 | 70,328
Foreign currency translation adjustments | (1,768) | 2,184 | (197)
COMPREHENSIVE INCOME ATTRIBUTABLE TO THE STOCKHOLDERS OF ARGAN, INC. | $ 50,268 | $ 74,195 | $ 70,131
EARNINGS PER SHARE ATTRIBUTABLE TO THE STOCKHOLDERS OF ARGAN, INC. |  |  |
Basic (in Dollars per share) | $ 3.34 | $ 4.64 | $ 4.67
Diluted (in Dollars per share) | $ 3.32 | $ 4.56 | $ 4.50
WEIGHTED AVERAGE NUMBER OF SHARES OUTSTANDING |  |  |
Basic (in shares) | 15,569 | 15,522 | 15,066
Diluted (in shares) | 15,693 | 15,780 | 15,625
CASH DIVIDENDS PER SHARE (Note 15) | $ 1.00 | $ 1.00 | $ 1.00

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