XML 33 R22.htm IDEA: XBRL DOCUMENT
v3.21.2

Accumulated Other Comprehensive Income | 6 Months Ended
--- | ---
Jul. 31, 2021
Accumulated Other Comprehensive Income Loss Net Of Tax [Abstract] |
Accumulated Other Comprehensive Income | NOTE 15 – ACCUMULATED OTHER COMPREHENSIVE INCOME The accumulated balances at July 31, 2021 and 2020, and January 31, 2021, related to each component of accumulated other comprehensive income (loss) are as follows (in thousands):
|  | July 31, 2021 |  |  | January 31, 2021 |  |  | July 31, 2020 |
Foreign currency translation adjustments |  | $ | 91,058 |  |  | $ | 93,166 |  |  | $ | 86,408 |
Available-for-sale securities |  |  | 149 |  |  |  | 124 |  |  |  | 92 |
Unrecognized prior service cost related to defined benefit pension plan |  |  | (315 | ) |  |  | (344 | ) |  |  | (339 | )
Net actuarial loss related to defined benefit pension plan |  |  | (406 | ) |  |  | (406 | ) |  |  | (52 | )
Total accumulated other comprehensive income |  | $ | 90,486 |  |  | $ | 92,540 |  |  | $ | 86,109 |

X
- References No definition available. + Details
Name: | us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTaxAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for comprehensive income, which includes, but is not limited to, 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -URI http://asc.fasb.org/topic&trid=2134417 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(21)) -URI http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(23)) -URI http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(19)) -URI http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263 + Details
Name: | us-gaap_ComprehensiveIncomeNoteTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration