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v3.20.1

Consolidated Statements of Shareholders' Equity - USD ($) $ in Thousands | Total | Common Stock [Member] | Additional Paid-in Capital [Member] | AOCI Attributable to Parent [Member] | Retained Earnings [Member]
--- | --- | --- | --- | --- | ---
Balance at Jan. 31, 2017 |  | $ 253,242 | $ 448,597 | $ (32,779) | $ (238,465)
Stock options and share units exercised |  | 1,294 |  |  |
Issuance of common shares, net of issuance costs (Note 15) |  |  |  |  |
Acquisitions (Note 3) |  | 20,000 |  |  |
Balance at Jan. 31, 2018 | $ 498,812 | 274,536 | 451,151 | (15,252) | (211,623)
Stock-based compensation expense (Note 17) |  |  | 2,807 |  |
Stock options and share units exercised |  |  | (290) |  |
Other comprehensive income (loss), net of income taxes |  |  |  | 17,527 |
Net income | 26,879 |  |  |  | 26,879
Cumulative adjustment upon modified retrospective accounting policy adoption (Note 2) |  |  | 37 |  | (37)
Stock options and share units exercised |  | 681 |  |  |
Issuance of common shares, net of issuance costs (Note 15) |  |  |  |  |
Acquisitions (Note 3) |  | 1,536 |  |  |
Balance at Jan. 31, 2019 | 533,507 | 276,753 | 454,722 | (25,201) | (172,767)
Stock-based compensation expense (Note 17) |  |  | 3,710 |  |
Stock options and share units exercised |  |  | (139) |  |
Other comprehensive income (loss), net of income taxes |  |  |  | (9,949) |
Net income | 31,277 |  |  |  | 31,277
Cumulative adjustment upon modified retrospective accounting policy adoption (Note 2) |  |  |  |  | 7,579
Stock options and share units exercised |  | 1,788 |  |  |
Issuance of common shares, net of issuance costs (Note 15) |  | 236,568 |  |  |
Acquisitions (Note 3) |  | 9,045 |  |  |
Balance at Jan. 31, 2020 | 821,709 | $ 524,154 | 459,269 | (25,944) | (135,770)
Stock-based compensation expense (Note 17) |  |  | 4,909 |  |
Stock options and share units exercised |  |  | (362) |  |
Other comprehensive income (loss), net of income taxes |  |  |  | $ (743) |
Net income | $ 36,997 |  |  |  | 36,997
Cumulative adjustment upon modified retrospective accounting policy adoption (Note 2) |  |  |  |  |

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