CONSOLIDATED BALANCE SHEETS - USD ($)	Dec. 31, 2024	Dec. 31, 2023
Current assets:
Cash and cash equivalents	$ 2,434,528	$ 5,899,910
Prepaid expenses and other current assets	553,034	619,763
Total current assets	2,987,562	6,519,673
Other assets	35,412	66,850
Total assets	3,022,974	6,586,523
Current liabilities:
Accounts payable	936,994	602,853
Accrued expenses and other current liabilities	352,419	406,745
Notes payable	221,866	289,643
Total liabilities	1,511,279	1,299,241
Stockholders' equity (deficit):
Preferred stock, $0.0001 par value; 10,000,000 shares authorized; none issued or outstanding	0	0
Common stock, $0.0001 par value; 100,000,000 shares authorized; 1,441,157 and 492,304 shares issued and outstanding at December 31, 2024 and December 31, 2023, respectively	144	49
Additional paid-in capital	83,435,169	81,635,074
Accumulated deficit	(81,923,618)	(76,347,841)
Total stockholders' equity	1,511,695	5,287,282
Total liabilities and stockholders' equity	$ 3,022,974	$ 6,586,523

Accrued Expenses And Other Current Liabilities

No definition available.

Name:	flks_AccruedExpensesAndOtherCurrentLiabilities
Namespace Prefix:	flks_
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).