Subsequent Events	3 Months Ended
Jun. 30, 2021
Subsequent Events [Abstract]
Subsequent Events	10. Subsequent Events During July 2021, the Company made payments totaling $250,000 on the credit facility leaving a balance of $550,000. During July 2021, stock options covering 10,500 shares were exercised with a total intrinsic value of $36,433. The Company received proceeds of $73,500 from these exercises. Pursuant to approval from the Compensation Committee of the Board of Directors, the Company granted options covering 31,000 shares of stock at a strike price of $8.51 effective July 26, 2021. The Company completed a review and analysis of all events that occurred after the consolidated balance sheet date to determine if any such events must be reported and has determined that there are no other subsequent events to be disclosed.

The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-URI http://asc.fasb.org/topic&trid=2122774

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=6842918&loc=SL6314017-165662

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