CONDENSED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Current assets:
Cash and cash equivalents	$ 76,005	$ 125,626
Investments	38,628	4,999
Prepaid expenses and other current assets	16,443	12,595
Total current assets	131,076	143,220
Property and equipment, net	12,830	13,804
Other assets	2,429	2,540
Total assets	146,335	159,564
Current liabilities:
Accounts payable	2,154	1,587
Accrued expenses and other current liabilities	7,569	9,523
Contract with Customer, Liability, Current	4,606	343
Total current liabilities	14,329	11,453
Non-current operating lease liabilities	3,193	3,406
Total liabilities	17,522	14,859
Commitments and contingencies (Note 5)
Stockholders’ equity:
Common stock, $0.0001 par value: 300,000,000 shares authorized; 47,519,219 shares issued and outstanding at March 31, 2024 and 47,260,108 shares issued and outstanding at December 31, 2023	5	5
Additional paid-in capital	453,636	451,006
Accumulated other comprehensive (loss) income	(14)	4
Accumulated deficit	(324,814)	(306,310)
Total stockholders’ equity	128,813	144,705
Total liabilities and stockholders’ equity	$ 146,335	$ 159,564

Accrued Liabilities and Other Liabilities, Current

No definition available.

Name:	sttk_AccruedLiabilitiesAndOtherLiabilitiesCurrent
Namespace Prefix:	sttk_
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).