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Other Comprehensive Income (Loss) and Accumulated Other Comprehensive Loss | 12 Months Ended
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Jan. 31, 2023
Equity [Abstract] |
Other Comprehensive (Loss) Income and Accumulated Other Comprehensive Loss | 13. Other Comprehensive (Loss) Income and Accumulated Other Comprehensive Loss The following tables present the changes in “Accumulated other comprehensive loss,” by component, net of tax, for the fiscal years ended January 31, 2023 and 2022, respectively:
|  | Fiscal Year Ended January 31, 2023 |
|  | Foreign Currency Translation |  |  | Unrealized Gains and (Losses) on Available-for- Sale Securities |  |  | Total |
Beginning Balance |  | $ | (22,204 | ) |  | $ | (2,626 | ) |  | $ | (24,830 | )
Other comprehensive income (loss) before reclassifications |  |  | (20,620 | ) |  |  | (1,720 | ) |  |  | (22,340 | )
Amounts reclassified from accumulated other comprehensive income (loss) |  |  | — |  |  |  | (1,465 | ) |  |  | (1,465 | )
Net current-period total other comprehensive income (loss) |  |  | (20,620 | ) |  |  | (3,185 | ) |  |  | (23,805 | )
Ending Balance |  | $ | (42,824 | ) |  | $ | (5,811 | ) |  | $ | (48,635 | )
|  | Fiscal Year Ended January 31, 2022 |
|  | Foreign Currency Translation |  |  | Unrealized Gains and (Losses) on Available-for- Sale Securities |  |  | Total |
Beginning Balance |  | $ | (16,950 | ) |  | $ | (170 | ) |  | $ | (17,120 | )
Other comprehensive income (loss) before reclassifications |  |  | (5,254 | ) |  |  | (2,467 | ) |  | $ | (7,721 | )
Amounts reclassified from accumulated other comprehensive income (loss) |  |  | — |  |  |  | 11 |  |  |  | 11 |
Net current-period total other comprehensive income (loss) |  |  | (5,254 | ) |  |  | (2,456 | ) |  |  | (7,710 | )
Ending Balance |  | $ | (22,204 | ) |  | $ | (2,626 | ) |  | $ | (24,830 | )
All unrealized gains and losses on available-for-sale securities reclassified from accumulated other comprehensive loss were recorded in “Interest income” in the Consolidated Statements of Income.

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- 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 https://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 https://asc.fasb.org/extlink&oid=126953954&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 https://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 https://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263 + Details
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