CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($)	Mar. 31, 2022	Dec. 31, 2021
Current assets:
Cash and cash equivalents	$ 24,193,554	$ 29,214,380
Prepaid expenses and other current assets	662,854	949,215
Total current assets	24,856,408	30,163,595
Grants receivable from CPRIT	1,610,490	1,610,490
Property and equipment, net	4,190	7,880
Other assets	170,907	185,994
Goodwill	8,865,909	8,865,909
Total assets	35,507,904	40,833,868
Current liabilities:
Accounts payable	1,693,398	1,543,096
Accrued expenses and other current liabilities	390,233	553,269
Warrant liability	8,710	14,518
Total liabilities	2,092,341	2,110,883
Commitments and contingencies (Note 5)
Stockholders' equity:
Preferred stock, $0.0001 par value; 10,000,000 shares authorized; 0 issued and outstanding	0	0
#REF!	4,669	4,524
Additional paid-in capital	71,717,311	70,915,653
Accumulated deficit	(38,306,417)	(32,197,192)
Total stockholders' equity	33,415,563	38,722,985
Total liabilities and stockholders' equity	$ 35,507,904	$ 40,833,868

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).