CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($)	Mar. 31, 2026	Dec. 31, 2025
Current assets:
Cash and cash equivalents	$ 1,102,166	$ 812,534
Accounts receivable, net	571,838	1,456,208
Inventories, net	1,503,402	1,622,833
Prepaid expenses and other current assets	1,357,105	1,246,286
Total current assets	4,534,511	5,137,861
Property and equipment, net	277,936	344,114
Right of use assets	274,410	312,041
Other assets	63,700	63,700
Total assets	5,150,557	5,857,716
Current liabilities:
Accounts payable	2,001,764	1,618,701
Accrued expenses and other current liabilities	1,923,458	1,866,123
SAFE liabilities	6,917,000	6,887,000
Deferred revenues	286,689	348,538
Current portion of operating lease liabilities	159,382	156,797
Current portion of notes payable, net	7,308,988	6,123,992
Total current liabilities	18,597,281	17,001,152
Long-term liabilities:
Operating lease liabilities, net of current portion	126,082	167,290
Long-term portion of notes payable, net	750,000
Total long-term liabilities	876,082	167,290
Total liabilities	19,473,363	17,168,442
Stockholders' deficit
Preferred Stock, $0.0001 par value, 74,382,714 shares authorized and 65,937,090, and 64,322,487 shares issued and outstanding at March 31, 2026 and December 31, 2025, respectively	6,593	6,432
Common Stock, $0.0001 par value, 5,120,000 shares authorized and 1,322,500 shares issued and outstanding at March 31, 2026 and December 31, 2025, respectively	132	132
Additional paid-in capital	64,842,183	64,642,374
Accumulated deficit	(79,151,980)	(75,913,195)
Accumulated other comprehensive income	(19,734)	(46,470)
Total stockholders' deficit	(14,322,806)	(11,310,726)
Total liabilities and stockholders' deficit	$ 5,150,557	$ 5,857,716

Amount of Simple Agreements for Future Equity liability classified as current.

No definition available.

Name:	exyn_SimpleAgreementsForFutureEquityLiabilityCurrent
Namespace Prefix:	exyn_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).