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Acquisitions - Preliminary Purchase Price Allocation for Businesses Acquired - Parentheticals (Details) - USD ($) $ in Thousands | 12 Months Ended
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Jan. 31, 2023 | Jan. 31, 2022 | Jan. 31, 2021
Net CHB, LLC |  |  |
Acquisition |  |  |
Cash acquired | $ 658 |  |
Foxtrot |  |  |
Acquisition |  |  |
Cash acquired | 0 |  |
XPS |  |  |
Acquisition |  |  |
Cash acquired | 3,932 |  |
Supply Vision |  |  |
Acquisition |  |  |
Cash acquired | $ 413 |  |
QuestaWeb |  |  |
Acquisition |  |  |
Cash acquired |  | $ 2,097 |
Portrix |  |  |
Acquisition |  |  |
Cash acquired |  | 200 |
GreenMile |  |  |
Acquisition |  |  |
Cash acquired |  | $ 1,552 |
Peoplevox |  |  |
Acquisition |  |  |
Cash acquired |  |  | $ 1,634
Kontainers |  |  |
Acquisition |  |  |
Cash acquired |  |  | 13
ShipTrack |  |  |
Acquisition |  |  |
Cash acquired |  |  | $ 529

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- Definition The cash inflow associated with the acquisition of business during the period (for example, cash that was held by the acquired business). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3179-108585 + Details
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