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Property and Equipment - Narrative (Details) - USD ($) | 1 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | ---
Dec. 31, 2019 | Apr. 30, 2022 | Apr. 30, 2021 | Nov. 30, 2020 | Apr. 30, 2020 | Jan. 31, 2022 | Jul. 31, 2020
Property, Plant and Equipment [Line Items] |  |  |  |  |  |  |
Depreciation and amortization |  | $ 1,600,000 | $ 1,200,000 |  |  |  |
Finance lease, depreciation and amortization expenses |  | 1,500,000 | 925,000 |  |  |  |
Assets under finance lease |  | 713,000 | 343,000 |  |  |  |
Property, plant and equipment, gross |  | 12,711,000 | 10,046,000 |  |  |  |
Servicing asset |  |  |  |  |  | $ 1,400,000 |
Servicing asset at gross capitalized amount |  |  |  |  |  | $ 1,900,000 |
Hosting arrangement, amortization expense |  | 317,000 | 134,000 |  |  |  |
2020 Finance Lease |  |  |  |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |  |  |  |
Finance lease costs |  |  |  | $ 231,000 |  |  |
Finance leases monthly payments | $ 19,000 |  |  |  |  |  |
Finance lease, payment, due |  |  | 0 |  | $ 135,000 |  |
Present value of minimum future obligations interest rate |  |  |  |  | 4.75% |  |
Finance lease, depreciation and amortization expense |  | 0 | 124,000 |  |  |  |
2022 Finance Lease |  |  |  |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |  |  |  |
Finance lease costs |  | $ 370,000 |  |  |  |  |
Present value of minimum future obligations interest rate |  | 3.25% |  |  |  |  |
Finance lease, depreciation and amortization expense |  | $ 87,000 | 0 |  |  |  |
Finance Leased Assets |  |  |  |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |  |  |  |
Depreciation |  |  | 87,000 |  | $ 124,000 |  |
Capitalized software development costs |  |  |  |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |  |  |  |
Useful life |  | 3 years |  |  |  |  |
Property, plant and equipment, gross |  | $ 1,888,000 | 484,000 |  |  |  | $ 484,000
Assets in progress |  |  |  |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |  |  |  |
Property, plant and equipment, gross |  | $ 181,000 | $ 1,211,000 |  |  |  |

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- Definition The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 + Details
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- Definition Amount of accumulated depreciation and amortization from plant, property, and equipment and right-of-use asset from finance lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=128292326&loc=SL77918686-209980 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 4 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=123391704&loc=SL77918638-209977 + Details
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- Definition Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(13)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229 + Details
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