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Percentage of direct billing channel revenue insures represent.

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Summary of significant accounting policies.

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Upfront license fee1.

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Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line.

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Exercise price per share or per unit of warrants or rights outstanding.

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For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

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Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due.

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The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.

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Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable.

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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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Amount of short-term investments classified as other.

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The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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Amount of foreign currency translation gain (loss) which decreases (increases) the restructuring reserve.

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Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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Summary of Significant Accounting Policies - Additional Information (Detail) - USD ($)		3 Months Ended		6 Months Ended
	Mar. 28, 2022	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023
Summary of Significant Accounting Policies [Line Items]
Percentage of direct billing channel revenue insures represent		27.00%	53.00%	35.00%	57.00%
Revenue		$ 7,520,767	$ 5,958,544	$ 11,275,156	$ 9,405,252
Deferred revenue		12,000		12,000		$ 8,500
Cost of goods sold		121,800	265,600	144,600	366,800
Advertising expense		849,600	846,400	1,636,900	1,537,900
Restructuring Reserve, Foreign Currency Translation Gain (Loss)		$ 9,200	$ 71,400	$ 52,400	$ 5,600
Warrants exercise price		$ 0.0001		$ 0.0001
Common stock equivalents, pre-funded warrants		7,721,519	6,830,926	7,721,519	6,830,926
Short-Term Investments		$ 3,135,800		$ 3,135,800		$ 1,994,700
Product Revenue [Member] \| Geographic Concentration Risk [Member] \| United States [Member]
Summary of Significant Accounting Policies [Line Items]
Concentration Risk, Percentage		86.00%	63.00%	82.00%	70.00%
Product Revenue [Member] \| Geographic Concentration Risk [Member] \| China [Member]
Summary of Significant Accounting Policies [Line Items]
Concentration Risk, Percentage			29.00%		18.00%
Product Revenue [Member] \| Geographic Concentration Risk [Member] \| Germany [Member]
Summary of Significant Accounting Policies [Line Items]
Concentration Risk, Percentage		14.00%	8.00%	17.00%	11.00%
Product Revenue [Member] \| Geographic Concentration Risk [Member] \| Other International Locations [Member]
Summary of Significant Accounting Policies [Line Items]
Concentration Risk, Percentage				1.00%	1.00%
Beijing Ryzur Medical Investment Co., Ltd
Summary of Significant Accounting Policies [Line Items]
Upfront license fee				$ 2,700,000
License revenue
Summary of Significant Accounting Policies [Line Items]
Revenue		$ 0	$ 1,714,920	0	$ 1,714,920
License revenue \| Product Revenue [Member] \| Geographic Concentration Risk [Member] \| United States [Member]
Summary of Significant Accounting Policies [Line Items]
Concentration Risk, Percentage					85.00%
License revenue \| Product Revenue [Member] \| Geographic Concentration Risk [Member] \| Germany [Member]
Summary of Significant Accounting Policies [Line Items]
Concentration Risk, Percentage					14.00%
License revenue \| Product Revenue [Member] \| Geographic Concentration Risk [Member] \| Other International Locations [Member]
Summary of Significant Accounting Policies [Line Items]
Concentration Risk, Percentage					1.00%
O&P Providers or Third Party Payors [Member]
Summary of Significant Accounting Policies [Line Items]
Revenue recognized		$ 1,865,800	$ 403,900	$ 1,745,000	$ 1,898,200
Jiangxi Myomo Medical Assistive Appliance Co. Ltd
Summary of Significant Accounting Policies [Line Items]
Cash consideration paid	$ 199,000
Ownership percentage	19.90%