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Note 19 - Contract Balances, Performance Obligations and Contract Costs | 12 Months Ended
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Jan. 31, 2021
Notes to Financial Statements |
Revenue from Contract with Customer [Text Block] | Note 19 – Contract Balances, Performance Obligations and Contract Costs Deferred Revenue The following table presents the changes in the deferred revenue balance as follows:
|  |  | Deferred Revenue |
Balance at January 31, 2019 |  |  | 35,091 |
Recognition of previously deferred revenue |  |  | (30,580 | )
Deferral of revenue |  |  | 37,408 |
Increases from business combinations, net |  |  | 551 |
Effect of movements in foreign exchange |  |  | (407 | )
Balance at January 31, 2020 |  |  | 42,063 |
Recognition of previously deferred revenue |  |  | (37,843 | )
Deferral of revenue |  |  | 46,386 |
Increases from business combinations, net |  |  | 39 |
Effect of movements in foreign exchange |  |  | 646 |
Balance at January 31, 2021 |  |  | 51,291 |
Current |  |  | 49,878 |
Long-term |  |  | 1,413 |
Performance Obligations As of January 31, 2021, approximately $297.6 million of revenue is expected to be recognized in the future related to performance obligations that are unsatisfied (or partially unsatisfied) at the end of the reporting period. We expect to recognize revenue on approximately 80% of these remaining performance obligations over the next 24 months with the balance recognized thereafter. Contract Assets The following table presents the changes in the contract assets balance as follows:
|  |  | Contract Assets |
Balance at January 31, 2019 |  |  | 812 |
Transfers to trade receivables from contract assets |  |  | (490 | )
Increases as a result of delivered term licenses recognized as revenue during the period, net of amounts transferred to trade receivables |  |  | 791 |
Effect of movements in foreign exchange |  |  | (6 | )
Balance at January 31, 2020 |  |  | 1,107 |
Transfers to trade receivables from contract assets |  |  | (563 | )
Increases as a result of delivered term licenses recognized as revenue during the period, net of amounts transferred to trade receivables |  |  | 783 |
Effect of movements in foreign exchange |  |  | 26 |
Balance at January 31, 2021 |  |  | 1,353 |
Contract Costs Capitalized contract costs net of accumulated amortization is $12.9 million at January 31, 2021 ( $9.8 million at January 31, 2020). Capitalized contract costs are amortized consistent with the pattern of transfer to the customer for the goods and services to which the asset relates. The total contract cost amortization included in sales and marketing expenses was approximately $3.3 million, $2.5 million and $1.8 million for the years ended January 31, 2021, 2020 and 2019, respectively.

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- Definition The entire disclosure of revenue from contract with customer to transfer good or service and to transfer nonfinancial asset. Includes, but is not limited to, disaggregation of revenue, credit loss recognized from contract with customer, judgment and change in judgment related to contract with customer, and asset recognized from cost incurred to obtain or fulfill contract with customer. Excludes insurance and lease contracts. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -URI http://asc.fasb.org/topic&trid=49130388 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130551-203045 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 13 -Subparagraph (b)(2) -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130556-203045 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 12 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130554-203045 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130550-203045 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 12 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130554-203045 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 12 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130554-203045 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 12 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130554-203045 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130558-203045 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 12 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130554-203045 + Details
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