Condensed Balance Sheet (Current Period Unaudited) - USD ($) $ in Thousands	Jun. 30, 2026	Dec. 31, 2025
Current assets:
Cash and cash equivalents	$ 26,845	$ 25,942
Accounts receivable, net	24,886	11,757
Inventories, net	10,143	15,419
Prepaid expenses and other current assets	6,725	7,463
Total current assets	68,599	60,581
Property and equipment, net	352	326
Intangible assets, net	45,678	30,878
Operating lease right-of-use assets, net	1,114	310
Other long-term assets, net	64	19
Total assets	115,807	92,114
Liabilities, Current [Abstract]
Accounts payable	14,405	10,976
Short-term debt, net of debt discount	8,825	8,789
Accrued Medicaid rebates	10,969	9,317
Accrued Liabilities, Current	10,925	9,408
Total current liabilities	45,124	38,490
Long-term debt, net of current portion and debt discount and accrued exit fees	19,078	21,769
Operating lease liabilities, net of current portion	1,083	460
Other long-term liabilities	3,937	5,241
Total liabilities	69,222	65,960
Commitments and contingencies (Note 12)
Stockholders’ equity
Common stock, $0.001 par value; 50,000,000 shares authorized; 28,289,941 and 27,047,061 shares issued and outstanding at June 30, 2026 and December 31, 2025, respectively	28	27
Additional paid-in capital	145,919	138,621
Accumulated deficit	(99,362)	(112,494)
Total stockholders’ equity	46,585	26,154
Total liabilities and stockholders’ equity	$ 115,807	$ 92,114

The amount of accrued medicaid rebates classified as current.

No definition available.

Name:	eton_AccruedMedicaidRebatesCurrent
Namespace Prefix:	eton_
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).