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Significant Accounting Policies (Policies) | 6 Months Ended
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Jul. 31, 2022
Accounting Policies [Abstract] |
Stockholders' Equity, Policy [Policy Text Block] | Treasury Stock In accordance with Accounting Standards Codification ("ASC") Topic 505, "Equity", the Company has accounted for the share repurchases under the cost method. This resulted in recognizing the shares as treasury stock, a reduction of stockholders' equity on the Company's consolidated balance sheets and on the Company's consolidated statements of stockholders' equity. These amounts included costs associated with the acquisition of the shares. On July 26, 2022, the Company retired all treasury stock previously repurchased under this stock repurchase program. The retirement was recorded as a reduction to common stock based on the par value of the shares, and the excess over par value was recorded as an increase to accumulated deficit in accordance with ASC 505-30, Equity -Treasury Stock.
Reclassification, Comparability Adjustment [Policy Text Block] | Reclassifications Certain reclassifications have been made to prior period financial statements to conform to current period presentation. Unbilled accounts receivable was segregated from prepaid expenses and other current assets and reclassified into its own line on the consolidated balance sheets and consolidated statements of cash flows.
Subsequent Events, Policy [Policy Text Block] | Subsequent Events The Company has evaluated subsequent events through September 7, 2022, the date the financial statements were issued. No material subsequent events occurred during this time that would require recognition or disclosure in these financial statements.

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- Definition Disclosure of accounting policy for reclassification affecting comparability of financial statement. Excludes amendment to accounting standards, other change in accounting principle, and correction of error. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 10 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=124429488&loc=d3e326-107755 + Details
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- Definition Disclosure of accounting policy for its capital stock transactions, including dividends and accumulated other comprehensive income. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=126973232&loc=d3e21459-112644 + Details
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- Definition Disclosure of accounting policy for reporting subsequent events. + References No definition available. + Details
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