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v3.8.0.1

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, 2015 |  | $ 247,839 | $ 450,623 | $ (25,212) | $ (282,865)
Stock options and share units exercised |  | 4,632 |  |  |
Acquisitions (Note 3) |  |  |  |  |
Balance at Jan. 31, 2016 | $ 402,035 | 252,471 | 446,747 | (34,880) | (262,303)
Stock-based compensation expense (Note 16) |  |  | 1,577 |  |
Stock options and share units exercised |  |  | (68) |  |
Settlement of stock options (Note 16) |  |  | (7,000) |  |
Stock option income tax benefits |  |  | 1,615 |  |
Other comprehensive income (loss), net of income taxes |  |  |  | (9,668) |
Net income | 20,562 |  |  |  | 20,562
Cumulative adjustment upon modified retrospective accounting policy adoption (Note 2) |  |  |  |  |
Stock options and share units exercised |  | 771 |  |  |
Acquisitions (Note 3) |  |  |  |  |
Balance at Jan. 31, 2017 | 430,595 | 253,242 | 448,597 | (32,779) | (238,465)
Stock-based compensation expense (Note 16) |  |  | 2,022 |  |
Stock options and share units exercised |  |  | (205) |  |
Settlement of stock options (Note 16) |  |  |  |  |
Stock option income tax benefits |  |  | 33 |  |
Other comprehensive income (loss), net of income taxes |  |  |  | 2,101 |
Net income | 23,838 |  |  |  | 23,838
Cumulative adjustment upon modified retrospective accounting policy adoption (Note 2) |  |  |  |  |
Stock options and share units exercised |  | 1,294 |  |  |
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 16) |  |  | 2,807 |  |
Stock options and share units exercised |  |  | (290) |  |
Settlement of stock options (Note 16) |  |  |  |  |
Stock option income tax benefits |  |  |  |  |
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)

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- Definition Amount of increase to additional paid-in capital (APIC) from recognition of equity-based compensation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 35 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=79507207&loc=d3e4534-113899 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5047-113901 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 20 -Section 55 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=96864182&loc=d3e11149-113907 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 20 -Section 55 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=96864182&loc=d3e11178-113907 + Details
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- Definition Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(30)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 4.E) -URI http://asc.fasb.org/extlink&oid=27010918&loc=d3e74512-122707 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(31)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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