Symbotic (SYM) 10-Q 5 Aug 22 2022 Q3 Quarterly report Financial data

Cover

Cover - shares	9 Months Ended
	Jun. 25, 2022	Aug. 04, 2022
Document Information [Line Items]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Jun. 25, 2022
Document Transition Report	false
Entity File Number	001-40175
Entity Registrant Name	SYMBOTIC INC.
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	98-1572401
Entity Address, Address Line One	200 Research Drive
Entity Address, City or Town	Wilmington
Entity Address, State or Province	MA
Entity Address, Postal Zip Code	01887
City Area Code	978
Local Phone Number	284-2800
Title of 12(b) Security	Class A common stock, par value $0.0001 per share
Trading Symbol	SYM
Security Exchange Name	NASDAQ
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	true
Entity Emerging Growth Company	true
Entity Ex Transition Period	false
Entity Shell Company	false
Entity Central Index Key	0001837240
Amendment Flag	false
Document Fiscal Year Focus	2022
Document Fiscal Period Focus	Q3
Current Fiscal Year End Date	--09-24
Common Shares, Class A
Document Information [Line Items]
Entity Common Stock, Shares Outstanding		54,280,146
Common Voting Shares, Class V-1
Document Information [Line Items]
Entity Common Stock, Shares Outstanding		80,844,573
Common Voting Shares, Class V-3
Document Information [Line Items]
Entity Common Stock, Shares Outstanding		416,933,025

Unaudited Consolidated Balance

Unaudited Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 25, 2022	Sep. 25, 2021
Current assets:
Cash and cash equivalents	$ 411,662	$ 156,634
Accounts receivable	2,549	63,370
Inventories	126,985	33,561
Deferred expenses	550	489
Prepaid expenses and other current assets	49,435	6,366
Total current assets	591,181	260,420
Property and equipment, at cost	42,858	37,177
Less: Accumulated depreciation	(22,348)	(18,560)
Property and equipment, net	20,510	18,617
Intangible assets, net	800	1,164
Other long-term assets	340	334
Total assets	612,831	280,535
Current liabilities:
Accounts payable	96,995	28,018
Accrued expenses	51,081	31,131
Sales tax payable	6,625	18,405
Deferred revenue, current	290,406	259,418
Total current liabilities	445,107	336,972
Deferred revenue, long-term	88,613	216,538
Other long-term liabilities	5,983	3,993
Total liabilities	539,703	557,503
Commitments and contingencies (Note 11)	0	0
Equity (deficit):
Common voting units, Class A, 0 units authorized, issued, and outstanding at June 25, 2022 and 7,071,424 units authorized, 5,997,632 units issued and outstanding at September 25, 2021	0	16,809
Additional paid-in capital - warrants	58,126	26,999
Additional paid-in capital	1,231,992	0
Accumulated deficit	(1,281,020)	(1,154,944)
Accumulated other comprehensive loss	(2,139)	(2,092)
Total stockholders' equity / members' deficit	7,012
Total stockholders' equity / members' deficit		(1,113,228)
Noncontrolling interest	66,116
Total equity (deficit)	73,128	(1,113,228)
Total liabilities, redeemable preferred and common units, and equity (deficit)	612,831	280,535
Preferred Units, Class B-1
Redeemable preferred and common units:
Redeemable preferred and common units	0	232,278
Preferred Units, Class B-1 | Previously Reported
Redeemable preferred and common units:
Redeemable preferred and common units		232,278
Preferred Units, Class B
Redeemable preferred and common units:
Redeemable preferred and common units	0	459,007
Preferred Units, Class B | Previously Reported
Redeemable preferred and common units:
Redeemable preferred and common units		459,007
Common Units, Class C
Redeemable preferred and common units:
Redeemable preferred and common units	0	144,975
Common Units, Class C | Previously Reported
Redeemable preferred and common units:
Redeemable preferred and common units		$ 144,975
Common Shares, Class A
Equity (deficit):
Common stock, value, issued	5
Common Voting Shares, Class V-1
Equity (deficit):
Common stock, value, issued	6
Common Voting Shares, Class V-3
Equity (deficit):
Common stock, value, issued	$ 42

Unaudited Consolidated Balanc_2

Unaudited Consolidated Balance Sheets (Parenthetical) - shares	Jun. 25, 2022	Sep. 25, 2021
Common unit, authorized (in shares)	0	7,071,424
Common unit, issued (in shares)	0	5,997,632
Common unit, outstanding (in shares)	0	5,997,632
Common stock, outstanding (in shares)	528,441,744
Preferred Units, Class B-1
Temporary equity, authorized (in shares)	0	2
Temporary equity, issued (in shares)	0	1
Temporary equity, outstanding (in shares)	0	24,041,300
Preferred Units, Class B
Temporary equity, authorized (in shares)	0	1
Temporary equity, issued (in shares)	0	1
Temporary equity, outstanding (in shares)	0	47,508,300
Common Units, Class C
Temporary equity, authorized (in shares)	0	428,571
Temporary equity, issued (in shares)	0	428,571
Temporary equity, outstanding (in shares)	0	24,922,109
Common Shares, Class A
Common stock, authorized (in shares)	3,000,000,000
Common stock, issued (in shares)	50,664,146
Common stock, outstanding (in shares)	50,664,146
Common Voting Shares, Class V-1
Common stock, authorized (in shares)	1,000,000,000
Common stock, issued (in shares)	60,844,573
Common stock, outstanding (in shares)	60,844,573
Common Voting Shares, Class V-3
Common stock, authorized (in shares)	450,000,000
Common stock, issued (in shares)	416,933,025
Common stock, outstanding (in shares)	416,933,025

Unaudited Consolidated Statemen

Unaudited Consolidated Statements of Operations - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Jun. 25, 2022	Jun. 26, 2021	Jun. 25, 2022	Jun. 26, 2021
Revenue:
Total revenue		$ 175,552	$ 131,487	$ 348,900	$ 160,205
Cost of revenue:
Total cost of revenue		144,008	131,823	285,982	157,610
Gross profit (loss)		31,544	(336)	62,918	2,595
Operating expenses:
Research and development expenses		35,140	20,934	80,679	52,477
Selling, general, and administrative expenses		29,435	16,508	68,306	41,007
Total operating expenses		64,575	37,442	148,985	93,484
Operating loss		(33,031)	(37,778)	(86,067)	(90,889)
Other income, net		156	7	236	59
Loss before income tax		(32,875)	(37,771)	(85,831)	(90,830)
Income tax benefit (expense)		0	0	0	0
Net loss		$ (32,875)	(37,771)	$ (85,831)	(90,830)
Net loss attributable to Legacy Warehouse unitholders prior to the Business Combination			$ (37,771)		$ (90,830)
Loss per share of Class A Common Stock
Basic (in dollars per share)	[1]	$ (0.03)	$ 0	$ (0.03)	$ 0
Diluted (in dollars per share)	[1]	$ (0.03)	$ 0	$ (0.03)	$ 0
Weighted-average shares of Class A Common Stock outstanding:
Basic (in shares)		50,664,146	0	50,664,146	0
Class A Common Stock, diluted (in shares)		50,664,146	0	50,664,146	0
Systems
Revenue:
Total revenue		$ 169,503	$ 125,268	$ 330,297	$ 142,028
Cost of revenue:
Total cost of revenue		136,015	125,643	264,475	138,740
Software maintenance and support
Revenue:
Total revenue		862	1,232	2,802	2,776
Cost of revenue:
Total cost of revenue		1,269	702	3,224	2,257
Operation services
Revenue:
Total revenue		5,187	4,987	15,801	15,401
Cost of revenue:
Total cost of revenue		$ 6,724	$ 5,478	$ 18,283	$ 16,613
[1] (1) Loss per share information has not been presented for periods prior to the Business Combination (as defined in Note 3, Business Combination ), as it resulted in values that would not be meaningful to the users of these unaudited condensed consolidated financial statements. Refer to Note 3, Business Combination for further information.

Unaudited Consolidated Statem_2

Unaudited Consolidated Statements of Comprehensive Loss - USD ($) $ in Thousands	1 Months Ended	2 Months Ended	3 Months Ended		8 Months Ended	9 Months Ended
	Jun. 25, 2022	Jun. 06, 2022	Jun. 25, 2022	Jun. 26, 2021	Jun. 06, 2022	Jun. 25, 2022	Jun. 26, 2021
Statement of Comprehensive Income [Abstract]
Net loss	$ (13,697)	$ (19,178)	$ (32,875)	$ (37,771)	$ (72,134)	$ (85,831)	$ (90,830)
Foreign currency translation adjustments			(98)	1,024		(47)	2,936
Total comprehensive loss			(32,973)	(36,747)		(85,878)	(87,894)
Comprehensive loss attributable to noncontrolling interests			$ (13,187)			$ (13,187)
Total comprehensive loss attributable to common stockholders	$ (594)	$ (19,192)		$ (36,747)	$ (72,097)		$ (87,894)

Unaudited Consolidated Statem_3

Unaudited Consolidated Statements of Changes in Redeemable Preferred and Common Units and Equity (Deficit) - USD ($) $ in Thousands	Total	Common Units, Class C	Preferred Units, Class B-1	Preferred Units, Class B	Common Stock Common Voting Units, Class A	Common Stock Common Shares, Class A	Common Stock Common Voting Shares, Class V-1	Common Stock Common Voting Shares, Class V-3	Additional Paid-In Capital - Warrants	Additional Paid-In Capital	Accumulated Other Comprehensive Loss	Accumulated Deficit	Noncontrolling Interest	Previously Reported Common Units, Class C	Previously Reported Preferred Units, Class B-1	Previously Reported Preferred Units, Class B	Previously Reported Common Stock Common Voting Units, Class A	Previously Reported Common Stock Common Shares, Class A	Previously Reported Common Stock Common Voting Shares, Class V-1	Previously Reported Common Stock Common Voting Shares, Class V-3	Previously Reported Additional Paid-In Capital - Warrants	Previously Reported Additional Paid-In Capital	Previously Reported Accumulated Other Comprehensive Loss	Previously Reported Accumulated Deficit	Previously Reported Noncontrolling Interest	Revision of Prior Period, Adjustment Common Units, Class C		Revision of Prior Period, Adjustment Preferred Units, Class B-1		Revision of Prior Period, Adjustment Preferred Units, Class B		Revision of Prior Period, Adjustment Common Stock Common Voting Units, Class A
Beginning balance (in shares) at Sep. 26, 2020		24,922,109	24,041,300	47,508,300										428,571	1	1										24,493,538	[1]	24,041,299	[1]	47,508,299	[1]
Beginning balance at Sep. 26, 2020		$ 2,025	$ 221,217	$ 437,149										$ 2,025	$ 221,217	$ 437,149
Increase (Decrease) in Temporary Equity [Roll Forward]
Granted (in shares)		1,834,277
Forfeited (in shares)		(1,834,277)
Unit-based compensation (in shares)		$ 70
Accretion of class C Units to redemption value, including forfeitures		$ 53,060
Preferred Return			$ 8,296	$ 16,393
Ending balance (in shares) at Jun. 26, 2021														24,922,109	24,041,300	47,508,300
Ending balance at Jun. 26, 2021														$ 55,155	$ 229,513	$ 453,542
Beginning balance (in shares) at Sep. 26, 2020					367,548,946												5,997,632															361,551,314	[1]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Accretion of class C Units to redemption value	$ (53,060)											$ (53,060)
Preferred Return	(24,689)											(24,689)
Provision for warrants	26,999								$ 26,999
Net loss	(90,830)
Other comprehensive loss	2,936										$ 2,936
Net loss	(90,830)											(90,830)
Ending balance (in shares) at Jun. 26, 2021																	367,548,946
Beginning balance at Sep. 26, 2020	(844,467)				$ 16,809				0		(4,418)	(856,858)					$ 16,809				$ 0		$ (4,418)	$ (856,858)
Members' Equity [Roll Forward]
Accretion of Class C Units to redemption value	(53,060)											(53,060)
Preferred Return	(24,689)											(24,689)
Provision for warrants	26,999								26,999
Net loss	(90,830)
Other comprehensive loss	2,936										2,936
Ending balance at Jun. 26, 2021	(983,111)																$ 16,809				26,999		(1,482)	(1,025,437)
Beginning balance (in shares) at Mar. 27, 2021		24,922,109	24,041,300	47,508,300										428,571	1	1										24,493,538	[2]	24,041,299	[2]	47,508,299	[2]
Beginning balance at Mar. 27, 2021		$ 1,874	$ 226,748	$ 448,078										$ 1,874	$ 226,748	$ 448,078
Increase (Decrease) in Temporary Equity [Roll Forward]
Unit-based compensation (in shares)		30
Accretion of class C Units to redemption value		$ 53,251
Preferred Return			$ 2,765	$ 5,464
Ending balance (in shares) at Jun. 26, 2021														24,922,109	24,041,300	47,508,300
Ending balance at Jun. 26, 2021														$ 55,155	$ 229,513	$ 453,542
Beginning balance (in shares) at Mar. 27, 2021					367,548,946												5,997,632															361,551,314	[2]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Accretion of class C Units to redemption value	(53,251)											(53,251)
Preferred Return	(8,229)											(8,229)
Provision for warrants	26,999								26,999
Net loss	(37,771)
Other comprehensive loss	1,024										1,024
Net loss	(37,771)											(37,771)
Ending balance (in shares) at Jun. 26, 2021																	367,548,946
Beginning balance at Mar. 27, 2021	(911,883)				$ 16,809				0		(2,506)	(926,186)					$ 16,809				0		(2,506)	(926,186)
Members' Equity [Roll Forward]
Accretion of Class C Units to redemption value	(53,251)											(53,251)
Preferred Return	(8,229)											(8,229)
Provision for warrants	26,999								26,999
Net loss	(37,771)
Other comprehensive loss	1,024										1,024
Ending balance at Jun. 26, 2021	(983,111)																$ 16,809				26,999		(1,482)	(1,025,437)
Beginning balance (in shares) at Sep. 25, 2021		24,922,109	24,041,300	47,508,300										428,571	1	1										24,493,538	[3]	24,041,299	[3]	47,508,299	[3]
Beginning balance at Sep. 25, 2021		$ 144,975	$ 232,278	$ 459,007										$ 144,975	$ 232,278	$ 459,007
Ending balance (in shares) at Jun. 25, 2022		0	0	0
Ending balance at Jun. 25, 2022		$ 0	$ 0	$ 0
Beginning balance (in shares) at Sep. 25, 2021					367,548,946	0	0	0									5,997,632	0	0	0												361,551,314	[3]
Beginning balance at Sep. 25, 2021	(1,113,228)				$ 16,809	$ 0	$ 0	$ 0	26,999	$ 0	(2,092)	(1,154,944)	$ 0				$ 16,809	$ 0	$ 0	$ 0	26,999	$ 0	(2,092)	(1,154,944)	$ 0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net loss	(85,831)
Ending balance (in shares) at Jun. 25, 2022					0	50,664,146	60,844,573	416,933,025
Ending balance at Jun. 25, 2022	73,128				$ 0	$ 5	$ 6	$ 42	58,126	1,231,992	(2,139)	(1,281,020)	66,116
Beginning balance at Sep. 25, 2021	(1,113,228)
Beginning balance (in shares) at Mar. 26, 2022		24,922,109	24,041,300	47,508,300										428,571	1	1										24,493,538	[4]	24,041,299	[4]	47,508,299	[4]
Beginning balance at Mar. 26, 2022		$ 168,613	$ 238,085	$ 470,482										$ 168,613	$ 238,085	$ 470,482
Ending balance (in shares) at Jun. 25, 2022		0	0	0
Ending balance at Jun. 25, 2022		$ 0	$ 0	$ 0
Beginning balance (in shares) at Mar. 26, 2022					394,926,282	0	0	0									6,444,373	0	0	0												388,481,909	[4]
Beginning balance at Mar. 26, 2022	(1,033,208)				$ 217,604	$ 0	$ 0	$ 0	0	0	(2,041)	(1,248,771)	0				$ 217,604	$ 0	$ 0	$ 0	$ 0	$ 0	$ (2,041)	$ (1,248,771)	$ 0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net loss	(32,875)
Ending balance (in shares) at Jun. 25, 2022					0	50,664,146	60,844,573	416,933,025
Ending balance at Jun. 25, 2022	$ 73,128				$ 0	$ 5	$ 6	$ 42	$ 58,126	$ 1,231,992	$ (2,139)	$ (1,281,020)	$ 66,116
[1] (1) As part of the Business Combination (as disclosed in Note 3 , Business Combination and Note 12, Membership Interests ), all per share information has been retroactively adjusted using the Exchange Ratio as stipulated by the Merger Agreement (1) As part of the Business Combination (as disclosed in Note 3 , Business Combination and Note 12, Membership Interests ), all per share information has been retroactively adjusted using the Exchange Ratio as stipulated by the Merger Agreement (1) As part of the Business Combination (as disclosed in Note 3 , Business Combination and Note 12, Membership Interests ), all per share information has been retroactively adjusted using the Exchange Ratio as stipulated by the Merger Agreement (1) As part of the Business Combination (as disclosed in Note 3 , Business Combination and Note 12, Membership Interests ), all per share information has been retroactively adjusted using the Exchange Ratio as stipulated by the Merger Agreement

Unaudited Consolidated Statem_4

Unaudited Consolidated Statements of Changes in Redeemable Preferred and Common Units and Equity (Deficit) (Parenthetical) $ in Thousands	1 Months Ended
	Jun. 25, 2022 USD ($)
Statement of Stockholders' Equity [Abstract]
Recapitalization of Preferred Units, Class C Units, Class A Voting Units, and creation of NCI, transaction costs	$ 37,104
Recapitalization of SVF equity, PIPE, and FPA, transaction costs	$ 30,315

Unaudited Consolidated Statem_5

Unaudited Consolidated Statements of Changes of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Jun. 25, 2022	Jun. 26, 2021
Cash flows from operating activities:
Net loss	$ (85,831)	$ (90,830)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:
Depreciation and amortization	4,200	3,208
Foreign currency losses	(22)	47
Loss on abandonment of assets	4,098	0
Unit-based compensation	50	70
Changes in operating assets and liabilities:
Accounts receivable	344	(14,533)
Inventories	(93,944)	(6,592)
Prepaid expenses and other current assets	(43,069)	3,110
Deferred expenses	(61)	96,165
Other long-term assets	10	1,603
Accounts payable	69,091	7,429
Accrued expenses	12,741	6,273
Deferred revenue	33,674	89,152
Other long-term liabilities	1,990	922
Net cash and cash equivalents provided by (used in) operating activities	(96,729)	96,024
Cash flows from investing activities:
Purchases of property and equipment	(10,769)	(5,333)
Net cash and cash equivalents used in investing activities	(10,769)	(5,333)
Cash flows from financing activities:
Net proceeds from equity infusion from the Business Combination	384,672	0
Purchase of interest from non-controlling interest	(300,000)	0
Proceeds from exercise of warrants	277,776	0
Net cash and cash equivalents provided by financing activities	362,448	0
Effect of exchange rate changes on cash and cash equivalents	78	(50)
Net increase in cash and cash equivalents	255,028	90,641
Cash and cash equivalents — beginning of period	156,634	58,264
Cash and cash equivalents — end of period	411,662	148,905
Preferred Units, Class B-1
Non-cash financing activities:
Preferred Return	8,130	8,296
Preferred Units, Class B
Non-cash financing activities:
Preferred Return	$ 16,065	$ 16,393

Organization and Operations

Organization and Operations	9 Months Ended
	Jun. 25, 2022
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Organization and Operations	Organization and Operations SVF Investment Corp. 3, formerly known as SVF Investment III Corp., (“SVF 3” and, after the Domestication as described below, “Symbotic” or the “Company”) was a blank check company incorporated as a Cayman Islands exempted company on December 11, 2020. SVF 3 was incorporated for the purpose of effecting a merger, share exchange, asset acquisition, share purchase, reorganization, or similar business combination with one or more businesses. Warehouse Technologies LLC (“Legacy Warehouse”), a New Hampshire limited liability company, was formed in December 2006 to make investments in companies that develop new technologies to improve operating efficiencies in modern warehouses. Symbotic LLC (“Symbotic US”), a technology company that develops and commercializes innovative technologies for use within warehouse operations and Symbotic Group Holdings, ULC (“Symbotic Canada”) were wholly owned subsidiaries of Legacy Warehouse. On December 12, 2021, (i) SVF 3 entered into an Agreement and Plan of Merger (the “Merger Agreement”) with Legacy Warehouse, Symbotic Holdings LLC, a Delaware limited liability company (“Symbotic Holdings”), and Saturn Acquisition (DE) Corp., a Delaware corporation and wholly owned subsidiary of SVF 3 (“Merger Sub”) and (ii) Legacy Warehouse entered into an Agreement and Plan of Merger (the “Company Merger Agreement”) with Symbotic Holdings. On June 7, 2022, as contemplated by the Company Merger Agreement, Legacy Warehouse merged with and into Symbotic Holdings (the “Company Reorganization”), with Symbotic Holdings surviving the merger (“Interim Symbotic”). Immediately following such merger, on June 7, 2022, as contemplated by the Merger Agreement, SVF 3 filed a notice of deregistration with the Cayman Islands Registrar of Companies, together with the necessary accompanying documents, and filed a certificate of incorporation and a certificate of corporate domestication with the Secretary of State of the State of Delaware, under which SVF 3 was transferred by way of continuation from the Cayman Islands and domesticated as a Delaware corporation, changing its name to “Symbotic Inc." (the “Domestication”). Immediately following the Domestication of SVF 3, on June 7, 2022, as contemplated by the Merger Agreement, SVF 3, Symbotic Holdings, and Merger Sub merged with and into Interim Symbotic (the "Merger” and, together with the Company Reorganization, the “Business Combination”), with Interim Symbotic surviving the merger as a subsidiary of Symbotic (“New Symbotic Holdings”). The Business Combination is further described in Note 3, Business Combination . Symbotic is an automation technology company established to develop technologies to improve operating efficiencies in modern warehouses. The Company's vision is to make the supply chain work better for everyone. The Company does this by developing innovative, end-to-end technology solutions that dramatically improve supply chain operations. The Company currently automates the processing of pallets and cases in large warehouses or distribution centers for some of the largest retail companies in the world. Its systems enhance operations at the front end of the supply chain, and therefore benefit all supply partners further down the chain, irrespective of fulfillment strategy.

Summary of Significant Accounti

Summary of Significant Accounting Policies	9 Months Ended
	Jun. 25, 2022
Accounting Policies [Abstract]
Summary of Significant Accounting Policies	Summary of Significant Accounting Policies Basis of Presentation and Consolidation The accompanying unaudited condensed consolidated financial statements have been prepared in U.S. dollars, in accordance with accounting principles generally accepted in the United States of America (“GAAP”). Certain information and note disclosures normally included in the Company's annual audited consolidated financial statements and accompanying notes prepared in accordance with GAAP have been condensed in, or omitted from, these interim financial statements. Accordingly, these unaudited condensed consolidated financial statements included herein should be read in conjunction with the audited consolidated financial statements and accompanying notes thereto as of and for the year ended September 25, 2021, which are included within Post-Effective Amendment No. 1 to SVF 3's Registration Statement on Form S-4 (Registration No. 333-262529), which was filed with the SEC on May 23, 2022. The September 25, 2021 consolidated balance sheet included herein is derived from the Company's audited consolidated financial statements. The accompanying unaudited condensed consolidated financial statements include the accounts of the Company and its wholly-owned subsidiaries and majority-owned subsidiaries and reflect all adjustments (consisting solely of normal, recurring adjustments) which are, in the opinion of management, necessary for a fair statement of results for the interim periods presented. All intercompany balances and transactions have been eliminated in consolidation. The consolidated financial statements include 100% of the accounts of wholly-owned and majority-owned subsidiaries and the ownership interest of the minority investor is recorded as a non-controlling interest in a subsidiary. The results of operations for the interim periods presented are not necessarily indicative of the results to be expected for any future period or the entire fiscal year. The Company operates and reports using a 52-53 week fiscal year ending on the last Saturday of September of each calendar year. Each of the Company’s fiscal quarters end on the last Saturday of the third month of each quarter. Business Combination The Business Combination was accounted for as a reverse recapitalization as Legacy Warehouse was determined to be the accounting acquirer under Financial Accounting Standards Board's (“FASB”) Accounting Standards Codification (“ASC”) Topic 805, Business Combinations . This determination was primarily based on Legacy Warehouse comprising the ongoing operations of the combined entity, Legacy Warehouse's senior management comprising the majority of the senior management of the combined company, and the prior shareholders of Legacy Warehouse owning a majority of the voting power of the combined entity. Accordingly, for accounting purposes, the financial statements of the combined entity upon consummation of the Business Combination represented a continuation of the financial statements of Legacy Warehouse with the merger being treated as the equivalent of Legacy Warehouse issuing stock for the net assets of SVF 3, accompanied by a recapitalization. Operations prior to the Business Combination are presented as those of Legacy Warehouse in future reports of the combined entity. The recapitalization had no effect on reported net loss and comprehensive loss, cash flows, total assets, or members' deficit as previously reported. See Note 3, Business Combination, for additional information. The Business Combination resulted in an umbrella partnership corporation (“Up-C”) structure, which is often used by partnerships and limited liability companies (operating as partnerships) undertaking an initial public offering. The Up-C structure allowed Legacy Warehouse equity holders (the "Legacy Warehouse Holders”) to retain their equity ownership in Symbotic Holdings, an entity that is classified as a partnership for U.S. federal income tax purposes, and provides potential future tax benefits for Symbotic when the Legacy Warehouse Holders ultimately redeem their pass-through interests for shares of Class A common stock in Symbotic Inc. Under the terms of the Tax Receivable Agreement (“TRA”), 85% of these potential future tax benefits realized by Symbotic Inc. as a result of such redemptions will be paid to certain Legacy Warehouse Holders (the “TRA Holders”). Use of Estimates The preparation of unaudited condensed consolidated financial statements in conformity with GAAP requires management to make estimates, judgments, and assumptions that affect the reported amounts of assets, liabilities, revenue, and expenses, and the amounts disclosed in the related notes to the consolidated financial statements. Actual results and outcomes may differ materially from management’s estimates, judgments, and assumptions. Significant estimates, judgments, and assumptions used in these financial statements include, but are not limited to, those related to revenue, useful lives and realizability of long-lived assets, accounting for income taxes and related valuation allowances, and unit-based compensation. Estimates are periodically reviewed in light of changes in circumstances, facts, and experience. The COVID-19 pandemic has resulted in a sustained global slowdown of economic activity that has decreased demand for a broad variety of goods and services, including from our customers. While we have not experienced significant disruptions from the COVID-19 pandemic during the first three quarters of fiscal 2022, we are unable to accurately predict the extent to which the COVID-19 pandemic may impact our business, results of operations, and financial condition going forward. Estimates and assumptions about future events and their effects cannot be determined with certainty and therefore require the exercise of judgment. As of the date of issuance of these financial statements, we are not aware of any specific event or circumstance that would require us to update our estimates, assumptions, and judgments or revise the carrying value of our assets or liabilities. These estimates may change as new events occur and additional information is obtained and will be recognized in the consolidated financial statements as soon as they become known. Actual results could differ from those estimates and any such differences may be material to our financial statements. Significant Accounting Policies The Company’s significant accounting policies are described in Note 2, Summary of Significant Accounting Policies , to the audited consolidated financial statements and related notes thereto as of and for the year ended September 25, 2021. Other than those noted below, there have been no material changes to the significant accounting policies during the nine month period ended June 25, 2022. Noncontrolling Interests Noncontrolling interest represents the portion of Symbotic Inc. that the Company controls and consolidates but does not own. The noncontrolling interest was created as a result of the Business Combination by issuing non-economic shares to the prior investors in Legacy Warehouse. The Company recognizes each noncontrolling holder’s respective share of the estimated fair value of the net assets at the date of formation or acquisition. Noncontrolling interests are subsequently adjusted for the noncontrolling holder’s share of additional contributions, distributions and their share of the net earnings or losses of each respective consolidated entity. The Company allocates net income or loss to noncontrolling interests based on the weighted average ownership interest during the period. The net income or loss attributable to noncontrolling interests is reflected in the Consolidated Statements of Operations. The Company does not recognize a gain or loss on transactions with a consolidated entity in which it does not own 100% of the equity, but the Company reflects the difference in cash received or paid from the noncontrolling interests and carrying amount as additional paid-in capital. Class V-1 and Class V-3 shares are exchangeable, along with common units of Symbotic Holdings, into an equal number of the Company’s Class A common stock. Class A common stock issued upon exchange of a holder’s noncontrolling interest is accounted for at the carrying value of the surrendered limited partnership interest and the difference between the carrying value and the fair value of the Class A common stock issued is recorded to additional paid-in-capital. Income Taxes As a result of the Business Combination, the Company was appointed as the sole managing member of Symbotic Holdings. Symbotic Holdings is a limited liability company that is treated as a partnership for U.S. federal income tax purposes and for most applicable state and local income taxes. Any taxable income or loss generated by Symbotic Holdings is passed through to and included in the taxable income or loss of its members, including the Company, on a pro rata basis, subject to applicable tax regulations. The Company is subject to U.S. federal income taxes, in addition to state and local income taxes, with respect to its allocable share of any taxable income or loss of Symbotic Holdings. While the overall entity was previously treated as a partnership for U.S. income tax purposes prior to the close of the Business Combination, the Company also had foreign subsidiaries that are subject to tax in their home jurisdictions. Refer to Note 8, Income Taxes , for further details. The Company accounts for income taxes in accordance with ASC Topic 740, Accounting for Income Taxes (“ASC Topic 740”), which requires the recognition of tax benefits or expenses on temporary differences between the financial reporting and tax bases of its assets and liabilities by applying the enacted tax rates in effect for the year in which the differences are expected to reverse. Such net tax effects on temporary differences are reflected on the Company’s consolidated balance sheets as deferred tax assets and liabilities. Deferred tax assets are reduced by a valuation allowance when the Company believes that it is more-likely-than-not that some portion or all of the deferred tax assets will not be realized. The Company calculates the interim tax provision in accordance with the provisions of ASC Subtopic 740-270, Income Taxes; Interim Reporting . For interim periods, the Company estimates the annual effective income tax rate (“AETR”) and applies the estimated rate to the year-to-date income or loss before income taxes. ASC Topic 740 prescribes a two-step approach for the recognition and measurement of tax benefits associated with the positions taken or expected to be taken in a tax return that affect amounts reported in the financial statements. The Company has reviewed and will continue to review the conclusions reached regarding uncertain tax positions, which may be subject to review and adjustment at a later date based on ongoing analyses of tax laws, regulations and interpretations thereof. To the extent that the Company’s assessment of the conclusions reached regarding uncertain tax positions changes as a result of the evaluation of new information, such change in estimate will be recorded in the period in which such determination is made. The Company reports income tax-related interest and penalties relating to uncertain tax positions, if applicable, as a component of income tax expense. Emerging Growth Company We are an emerging growth company (“EGC”), as defined in Section 2(a) of the Securities Act of 1933, as amended (the “Securities Act”), as modified by the Jumpstart Our Business Startups Act of 2012 (the “JOBS Act”). Section 102(b)(1) of the JOBS Act exempts emerging growth companies from being required to comply with new or revised financial accounting standards until private companies (that is, those that have not had a Securities Act registration statement declared effective or do not have a class of securities registered under the Securities Exchange Act of 1934, as amended (the “Exchange Act”)) are required to comply with the new or revised financial accounting standards. The JOBS Act provides that a company can elect to opt out of the extended transition period and comply with the requirements that apply to non-emerging growth companies but any such an election to opt out is irrevocable. The Company has not elected to opt out of such extended transition period which means that when a standard is issued or revised and it has different application dates for public or private companies, the Company, as an EGC, can adopt the new or revised standard at the time private companies adopt the new or revised standard. Recently Issued Accounting Pronouncements In February 2016, the FASB issued Accounting Standards Update (“ASU”) No. 2016-02, Leases (“ASU 2016-02”). ASU 2016-02 requires lessees to recognize the assets and liabilities on their balance sheet for the rights and obligations created by most leases and continue to recognize expenses on their income statements over the lease term. As the Company qualifies as an EGC, the guidance is effective for annual reporting periods beginning after December 15, 2021, and interim periods within fiscal years beginning after December 15, 2022, with early adoption permitted. The Company is in the process of aggregating and evaluating lease arrangements and implementing new processes to capture the required information to implement ASU 2016-02. The Company expects the adoption will result in a material increase in its assets and liabilities upon adoption. The impact on the Company’s results of operations and cash flows is not expected to be material. In June 2016, the FASB issued ASU No. 2016-13, Measurement of Credit Losses on Financial Instruments , which amends the impairment model by requiring entities to use a forward-looking approach based on expected losses rather than incurred losses to estimate credit losses on certain types of financial instruments. This may result in the earlier recognition of allowances for losses. The guidance is effective to the Company for fiscal years beginning after December 15, 2022, including interim periods within those fiscal years, with early adoption permitted. The Company does not expect the new standard to have a material impact on its consolidated financial statements. In December 2019, the FASB issued ASU No. 2019-12, Income Taxes—Simplifying the Accounting for Income Taxes (“ASU 2019-12”). ASU 2019-12 simplifies the accounting for income taxes by removing certain exceptions to the general principles as well as clarifying and amending existing guidance to improve consistent application. The guidance is effective to the Company for fiscal years beginning after December 15, 2021, and for interim periods within fiscal years beginning after December 15, 2022, with early adoption permitted. The Company does not expect the new standard to have a material impact on its consolidated financial statements. Other recent accounting pronouncements that are or will be applicable to the Company did not, or are not expected to, have a material impact on the Company’s present or future financial statements.

Business Combination

Business Combination	9 Months Ended
	Jun. 25, 2022
Business Combination and Asset Acquisition [Abstract]
Business Combination	Business Combination On June 7, 2022 (the “Closing”), SVF 3 consummated the Business Combination pursuant to the Merger Agreement and Company Merger Agreement. In connection with the consummation of the Business Combination, the registrant changed its name from SVF Investment Corp. 3 to Symbotic Inc. As a result of and upon the effective time of the Domestication, among other things, each of the then-issued and outstanding Class A ordinary shares, par value $0.0001 per share, of SVF 3 (“SVF Class A Ordinary Shares”) automatically converted, on a one-for-one basis, into a share of Class A Common Stock, par value $0.0001 per share, of Symbotic (“Class A Common Stock”), and each of the then-issued and outstanding Class B ordinary shares, par value $0.0001 per share, of SVF 3 (“SVF Class B Ordinary Shares”) automatically converted, on a one-for-one basis, into a share of Class B common stock, par value $0.0001 per share, of Symbotic (“Class B Common Stock”). In connection with the Closing, as contemplated by the Merger Agreement and Company Merger Agreement: • Legacy Warehouse merged with and into Symbotic Holdings, with Interim Symbotic surviving the merger; • Merger Sub merged with and into Interim Symbotic, with Interim Symbotic surviving the merger as a subsidiary of Symbotic; • at the effective time of the Merger (the “Effective Time”), New Symbotic Holdings entered into the Second Amended and Restated Limited Liability Company Agreement of Symbotic Holdings LLC (the “New Symbotic Holdings LLC Agreement”), which, among other things, provided that Symbotic will be the managing member of New Symbotic Holdings; and • at the Effective Time, each common unit of Interim Symbotic that was issued and outstanding immediately prior to the Effective Time was converted into the right to receive a number of common units in New Symbotic Holdings (“New Symbotic Holdings Common Units”), which New Symbotic Holdings Common Units entitle the holder to the distributions, allocations and other rights under the New Symbotic Holdings LLC Agreement, and an equal number of either shares of Class V-1 common stock, par value $0.0001, of Symbotic (“Class V-1 Common Stock”) or shares of Class V-3 common stock, par value $0.0001, of Symbotic (“Class V-3 Common Stock”), as well as the contingent right to receive certain earnout interests, in each case, as set forth in the Merger Agreement. Following the Business Combination, consistent with the Up-C structure, Legacy Warehouse unitholders hold their economic interests directly in New Symbotic Holdings. All other investors, including SVF 3 shareholders, hold their economic interests through Symbotic Inc. Legacy Warehouse unitholders will also hold voting interests in Symbotic Inc. in the form of voting stock with no economic rights (including rights to dividends and distributions upon liquidation). The Company issued an aggregate of 60,844,573 shares of Class V-1 Common Stock and 416,933,025 shares of Class V-3 Common Stock, each of which is exchangeable, together with a New Symbotic Holdings Common Unit, into an equal number of Class A Common Stock. Each of the then-issued and outstanding shares of Class B Common Stock were converted into a share of Class A Common Stock at the Effective Time. Pursuant to the Merger Agreement, the Legacy Warehouse unitholders are entitled to receive an aggregate of up to 20.0 million New Symbotic Holdings Common Units and an equal number of shares of the Company's Class V-1 Common Stock (“Earnout Shares”). The Earnout Shares are issued if the Class A common stock volume weighted average price of shares is greater than or equal to $12.00 (“Triggering Event I”), $14.00 (“Triggering Event II”), and $16.00 (“Triggering Event III”) per share for a certain period of time. A total of 6,666,667 Earnout Shares are issued upon Triggering Event I, 6,666,667 Earnout Shares are issued upon Triggering Event II, and 6,666,666 Earnout Shares are issued upon Triggering Event III. As of June 25, 2022, no Earnout Shares were issued. The Company accounts for the potential earnout shares as a component of shareholders' equity in accordance with the guidance in ASC Topic 480, Distinguishing Liabilities from Equity, and ASC Topic 815, Derivatives and Hedging . Due to the absence of retained earnings, this was recorded as an increase in additional paid-in capital with an offsetting amount recorded in the same account. In connection with the Domestication, the 9,040,000 shares held by SVF 3 insiders (“Sponsor Shares”) converted to the Company's Class A Common Stock. Pursuant to a letter agreement entered into in connection with the Merger Agreement (i) 60% or 5,424,000 Sponsor Shares vested at the Closing, (ii) 20% or 1,808,000 Sponsor Shares will vest at such time as Triggering Event I occurs on or before the seventh anniversary of the Closing, and (iii) 20% or 1,808,000 of the Sponsor Shares will vest at such time as Triggering Event II occurs on or before the seventh anniversary of the Closing. Any Sponsor Shares that remain unvested after the seventh anniversary of the Closing will be forfeited. The Company accounts for the potential vesting of Sponsor Shares as a component of stockholders' equity in accordance with the guidance in ASC Topic 480, Distinguishing Liabilities from Equity and ASC Topic 815, Derivatives and Hedging . Due to the absence of retained earnings, this was recorded as an increase in additional paid-in capital with an offsetting amount recorded in the same account. Concurrently with the execution of the Merger Agreement, the Company entered into subscription agreements with certain investors (the “PIPE”), pursuant to which the PIPE investors purchased, immediately prior to the closing, an aggregate of 20.5 million shares of the Company's Class A common stock at a purchase price of $10.00 per share. In connection with SVF 3's initial public offering (“IPO”), SVF 3 entered into a forward purchase agreement (the “FPA”) with SVF II SPAC Investment 3 (DE) LLC (the “Forward Purchase Investor"), an affiliate of the sponsor of SVF 3, SVF Sponsor III (DE) LLC, pursuant to which the Forward Purchase Investor elected to purchase an aggregate of $200.0 million Class A common shares for $10.00 per share, or 20.0 million Class A common shares. The Forward Purchase was consummated immediately prior to the consummation of the Merger. Following the Closing, the Company purchased from an affiliated entity of the Symbotic founder Common Units in New Symbotic Holdings for $300.0 million, which were immediately cancelled following the consummation of the purchase. Upon the Closing, the Company received net cash proceeds of $84.7 million. The following table reconciles the elements of the Business Combination to the consolidated statements of cash flows and the consolidated statements of stockholders' equity for the nine months ended June 25, 2022 (in thousands): Amount Cash proceeds from SVF 3, net of redemptions $ 47,021 Cash proceeds from PIPE Financing 205,000 Cash proceeds from forward purchase agreement 200,000 Less: cash payment of transaction expenses and underwriting fees - SVF 3 (30,315) Net cash proceeds from the Business Combination and PIPE Financing 421,706 Less: repurchase by Symbotic Inc. of New Symbotic Holdings Common Units (300,000) Cash received for Class V-1 and Class V-3 Common Stock 70 Less: transaction expenses - Symbotic (37,104) Net contributions from the Business Combination $ 84,672 The total number of shares of the Company's common stock outstanding immediately following the Closing of the Business Combination was 528,441,744, comprised as follows: Shares Class A - Public Stockholders 4,540,146 Class A - Sponsor Shares (1) (4) 5,624,000 Class A - Subscription Agreements 20,500,000 Class A - Forward Purchase Agreement 20,000,000 Class V-1 Legacy Warehouse Holders (1) (2) (3) 60,844,573 Class V-3 Legacy Warehouse Holders (1) (3) 416,933,025 Total Shares at Closing 528,441,744 (1) Excludes 20,000,000 Earnout Interests and 3,616,000 Sponsor Shares subject to vesting based on achievement of certain share price targets. (2) Excludes approximately 15,870,411 unvested warrant units. (3) Class V-1 and V-3 common stock are non-economic and carry one and three votes per share, respectively, whereas Class A Common Stock are economic shares and have one vote per share. (4) Includes 200,000 shares issued as part of a working capital loan settlement.

Noncontrolling Interests

Noncontrolling Interests	9 Months Ended
	Jun. 25, 2022
Noncontrolling Interest [Abstract]
Noncontrolling Interests	Noncontrolling Interests Upon completion of the Business Combination, Symbotic Inc. issued an aggregate of 60,844,573 shares of Symbotic Class V-1 Common Stock and 416,933,025 shares of Symbotic Class V-3 Common Stock, excluding earnouts, each of which is exchangeable, together with a New Symbotic Holdings Common Unit, into an equal number of Class A Common Stock. Class V-1 and Class V-3 Common Stock are non-economic voting shares in Symbotic Inc. where Class V-1 Common Stock have one vote per share and Class V-3 Common Stock have three votes per share. Class V-3 Common Stock can convert into Class V-1 Common Stock in certain situations, including automatically, seven years following the Business Combination. The financial results of Legacy Warehouse were consolidated into Symbotic Inc. and 90.4% of the consolidated net loss during the period June 7, 2022 through June 25, 2022 were allocated to noncontrolling interests (“NCI”). The following table summarizes the ownership of Symbotic Inc. stock, excluding earnouts, for the period beginning June 7, 2022, the closing of the Business Combination, and ending June 25, 2022. Common Shares, Class A Common Voting Shares, Class V-1 and V-3 Total Common Shares, Class A Common Voting Shares, Class V-1 and V-3 Total Beginning of period — — — Issuance 50,664,146 477,777,598 528,441,744 9.6 % 90.4 % 100 % End of period 50,664,146 477,777,598 528,441,744 9.6 % 90.4 % 100 %

Revenue

Revenue	9 Months Ended
	Jun. 25, 2022
Revenue from Contract with Customer [Abstract]
Revenue	Revenue The Company generates revenue through its design and installation of modular inventory management systems (the “Systems”) to automate customers’ depalletizing, storage, selection, and palletization warehousing processes. The Systems have both a hardware component and an embedded software component that enables the system to be programmed to operate within specific customer environments. The Company enters into contracts with customers that can include various combinations of services to design and install the Systems. These services are generally distinct and accounted for as separate performance obligations. As a result, each customer contract may contain multiple performance obligations. The Company determines whether performance obligations are distinct based on whether the customer can benefit from the product or service on its own or together with other resources that are readily available and whether the Company’s commitment to provide the services to the customer is separately identifiable from other obligations in the contract. The Company recognizes revenue upon transfer of control of promised goods or services in a contract with a customer, generally as title and risk of loss pass to the customer, in an amount that reflects the consideration the Company expects to receive in exchange for those products or services. Revenue is recognized only to the extent that it is probable that a significant reversal of revenue will not occur and when collection is considered probable. In instances where the timing of revenue recognition differs from the timing of invoicing, the Company has determined its contracts do not include a significant financing component. Taxes collected from customers, which are subsequently remitted to governmental authorities, are excluded from revenue. Shipping and handling costs billed to customers are included in revenue and the related costs are included in cost of revenue when control transfers to the customer. The Company presents amounts collected from customers for sales and other taxes net of the related amounts remitted. The design, assembly, and installation of a system includes substantive customer-specified acceptance criteria that allow the customer to accept or reject systems that do not meet the customer’s specifications. When the Company cannot objectively determine that acceptance criteria will be met upon contract inception, revenue relating to systems is deferred and recognized at a point in time upon final acceptance from the customer. If acceptance can be reasonably certain upon contract inception, revenue is recognized over time based on an input method, using a cost-to-cost measure of progress. During fiscal year 2021, the Company was able to objectively determine that acceptance criteria will be met upon contract inception, and as such, for contracts with customers entered into during fiscal year 2021 and fiscal year 2022, revenue related to systems is accounted for over time as described above. For all other contracts with customers entered into prior to fiscal year 2021, revenue relating to systems is deferred and recognized at a point in time upon final acceptance, which is when the customer has obtained control of the system. Disaggregation of Revenue The Company provides disaggregation of revenue based on product and service type on the consolidated statements of operations as it believes these categories best depict how the nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factors. Contract Balances The following table provides information about accounts receivable, contract assets, and contract liabilities from contracts with customers (in thousands). The Company's contract assets consist of unbilled receivables, and are included within prepaid expenses and other current assets on the consolidated balance sheet. Period Ended June 25, 2022 September 25, 2021 Accounts receivable $ 2,549 $ 63,370 Contract assets $ 37,274 $ — Contract liabilities $ 379,019 $ 475,956 The change in the opening and closing balances of the Company’s contract liabilities primarily results from the timing difference between the Company’s performance and customer payments. The Company's performance obligations are typically satisfied over time as work is performed. Payment from customers can vary, and is often received in advance of satisfaction of the performance obligations, resulting in a contract liability balance. During the nine months ended June 25, 2022 and June 26, 2021, the Company recognized $305.7 million and $88.4 million, respectively, of the contract liability balance as revenue upon transfer of the products or services to customers. Remaining Performance Obligations Remaining performance obligations represent the aggregate amount of the transaction price allocated to performance obligations not delivered, or partially undelivered, at the end of the reporting period. Remaining performance obligations include deferred revenue plus unbilled amounts not yet recorded in deferred revenue. Remaining performance obligation estimates are subject to change and are affected by several factors, including terminations, changes in scope of contracts, periodic revalidation, adjustments for revenue that have not materialized, adjustments for inflation, and adjustments for currency. For contracts with a duration of greater than one year, the transaction price allocated to performance obligations that are unsatisfied as of June 25, 2022 was $11.3 billion, which is primarily comprised of undelivered or partially undelivered Systems under contract, and which a substantial majority relates to undelivered or partially undelivered Systems in connection with the Master Automation Agreement with Walmart Inc. (“Walmart”) to implement Systems in all of Walmart's 42 regional distribution centers. The definition of remaining performance obligations excludes: (i) any variable consideration, including future adjustments for inflation or deflation, and (ii) those contracts that provide the customer with the right to cancel or terminate the contract without incurring a substantial penalty. The Company expects to recognize approximately 6% of its remaining performance obligations as revenue in the next 12 months, and the remaining thereafter, depending on the timing of System installation timelines. The Company does not disclose the value of remaining performance obligations for contracts with an original expected duration of one year or less. Significant Customers

Inventories

Inventories	9 Months Ended
	Jun. 25, 2022
Inventory Disclosure [Abstract]
Inventories	Inventories Inventories at June 25, 2022 and September 25, 2021 consist of the following (in thousands): June 25, 2022 September 25, 2021 Raw materials and components $ 117,088 $ 33,065 Finished goods 9,897 496 Total inventories $ 126,985 $ 33,561

Property and Equipment

Property and Equipment	9 Months Ended
	Jun. 25, 2022
Property, Plant and Equipment [Abstract]
Property and Equipment	Property and Equipment Property and equipment at June 25, 2022 and September 25, 2021 consists of the following (in thousands): June 25, 2022 September 25, 2021 Computer equipment and software, furniture and fixtures, and test equipment $ 39,940 $ 34,268 Leasehold improvements 2,918 2,909 Total property and equipment 42,858 37,177 Less accumulated depreciation (22,348) (18,560) Property and equipment, net $ 20,510 $ 18,617 Depreciation expense was $1.3 million for the three months ended June 25, 2022, $3.9 million for the nine months ended June 25, 2022, $1.3 million for the three months ended June 26, 2021, and $2.9 million for the nine months ended June 26, 2021.

Income Taxes

Income Taxes	9 Months Ended
	Jun. 25, 2022
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes As a result of the Business Combination, the Company was appointed as the sole managing member of Symbotic Holdings. Symbotic Holdings is a limited liability company that is treated as a partnership for U.S. federal income tax purposes and for most applicable state and local income tax purposes. As a partnership, Symbotic Holdings is not subject to U.S. federal and certain state and local income taxes. Any taxable income or loss generated by Symbotic Holdings is passed through to and included in the taxable income or loss of its members, including the Company, on a pro rata basis, subject to applicable tax regulations. The Company is subject to U.S. federal income taxes, in addition to state and local income taxes, with respect to its allocable share of any taxable income or loss of Symbotic Holdings. The Company's foreign subsidiaries are subject to income tax in its local jurisdictions. The Company does not currently have any ongoing income tax examinations. The Company recorded zero income tax expense for the period of June 7, 2022, through June 25, 2022, which is the period following the Business Combination, as the Company incurred a pre-tax loss for the period and recorded a full valuation allowance against its deferred tax assets. Prior to the close of the Business Combination, the Company's financial reporting predecessor, Legacy Warehouse was treated as a pass-through entity for tax purposes and no provision, except for certain foreign subsidiaries which are taxed in their respective foreign jurisdictions, was made in the consolidated financial statements for income taxes. Any income tax items for the periods prior to the close of the Business Combination are related to the applicable subsidiary companies that are subject to foreign income tax. In fiscal year 2021 Legacy Warehouse was treated as a pass-through entity for tax purposes and had certain foreign subsidiaries. No income tax expense was recorded in 2021 due to Legacy Warehouse's pass-through status and foreign subsidiaries having a full valuation allowance against their deferred tax assets. Deferred taxes for the applicable subsidiary companies are provided on an asset and liability method whereby deferred tax assets are recognized for deductible temporary differences, operating losses and other tax credit carryforwards. Temporary differences are the differences between the reported amounts of assets and liabilities and their tax basis. This effective tax rate differs from the current U.S. federal income tax rate and the statutory rates apportioned to each state and local jurisdiction primarily due to the effect of the full valuation allowance against net deferred tax assets. The Company evaluates its deferred tax assets on a quarterly basis to determine whether a valuation allowance is required. In accordance with ASC Topic 740, the Company assesses whether it is more-likely-than-not that some or all of its deferred tax assets will not be realized. Significant judgment is required in estimating valuation allowances for deferred tax assets. The realization of a deferred tax asset ultimately depends on the existence of sufficient taxable income in the applicable carryback or carryforward periods. The Company considers the nature, frequency, and severity of current and cumulative losses as well as the reversal of existing deferred tax liabilities, historical and forecasted taxable income (exclusive of reversing temporary differences and carryforwards) in its assessment. In evaluating such projections, the Company considers its history of profitability and cumulative earnings/losses, the competitive environment, and general economic conditions. In addition, the Company considers the time frame over which it would take to utilize the deferred tax assets prior to their expiration. Changes in estimates of future taxable income will affect the Company's estimate of the realization of the tax benefits of these tax carryforwards. To the extent the Company generates sufficient taxable income in the future to fully utilize the tax benefits of the net deferred tax assets on which a valuation allowance was recorded, the effective tax rate may change as the valuation allowance is reversed. The Company does not believe it is more-likely-than-not all of its deferred tax assets will be realized and has therefore recorded a valuation allowance against its deferred tax assets which, as of June 25, 2022, are not expected to be realized. The Company bases its estimate of deferred tax assets and liabilities on current tax laws and rates. In certain cases, the Company also bases its estimate on business plan forecasts and other expectations about future outcomes. Changes in existing tax laws or rates could affect the Company's actual tax results, and future business results may affect the amount of the Company's deferred tax liabilities or the valuation of the Company's deferred tax assets over time. Due to uncertainties in the estimation process, particularly with respect to changes in facts and circumstances in future reporting periods it is possible that actual results could differ from the estimates used in previous analyses. Differences between the anticipated and actual outcomes of these future results could have a material impact on the Company's consolidated results of operations and/or financial position. The Company remains subject to periodic audits and reviews by the taxing authorities, and the Company’s returns since its formation remain open for examination. Tax Receivable Agreement

Fair Value Measures

Fair Value Measures	9 Months Ended
	Jun. 25, 2022
Fair Value Disclosures [Abstract]
Fair Value Measures	Fair Value MeasuresThe fair value measurement accounting standards establish a framework for measuring fair value and expand disclosures about fair value measurements. The standard does not require any new fair value measurements; rather, it applies to other accounting pronouncements that require or permit fair value measurements. Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in the principal or most advantageous market in an orderly transaction between market participants on the measurement date. This pronouncement also establishes a three-level hierarchy, which requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value. The valuation hierarchy is based upon the transparency of inputs to the valuation of an asset or liability on the measurement date. The three levels are defined as follows: Level 1 – inputs to the valuation methodology are quoted prices (unadjusted) for an identical asset or liability in an active market Level 2 – inputs to the valuation methodology include quoted prices for a similar asset or liability in an active market or model-derived valuations in which all significant inputs are observable for substantially the full term of the asset or liability Level 3 – inputs to the valuation methodology are unobservable and significant to the fair value measurement of the asset or liability The following table presents the Company’s financial assets measured and recorded at fair value on a recurring basis using the above input categories as of June 25, 2022 and September 25, 2021 (in thousands): June 25, 2022 September 25, 2021 Level 1 Level 2 Level 3 Total Level 1 Level 2 Level 3 Total Assets: Money market funds $ 396,306 $ — $ — $ 396,306 $ 152,204 $ — $ — $ 152,204 Total assets $ 396,306 $ — $ — $ 396,306 $ 152,204 $ — $ — $ 152,204 The Company had no liabilities measured and recorded at fair value on a recurring basis as of June 25, 2022 and September 25, 2021.

Related Party Transactions

Related Party Transactions	9 Months Ended
	Jun. 25, 2022
Related Party Transactions [Abstract]
Related Party Transactions	Related Party Transactions Insurance Coverage The Company is covered under the C&S Wholesale Grocers, Inc. (“C&S”) workers’ compensation, general liability, auto liability risk, and technology errors and omissions insurance which C&S manages through the utilization of high deductible insurance policies. C&S is an affiliate of the Company as both entities are controlled by the same individual, collectively with certain family members and certain affiliated entities and trusts of the individual and his family members. The Company paid $0.7 million and $0.5 million to C&S related to this insurance coverage during the three months ended June 25, 2022 and June 26, 2021, respectively, and $1.7 million and $1.3 million during the nine months ended June 25, 2022 and June 26, 2021, respectively. The amounts were expensed to operations as incurred. Aircraft Time Sharing Agreement The Company has two separate agreements with C&S whereby the Company's officials, employees, and guests are permitted to use the two C&S aircrafts on an as-needed and as-available basis, with no minimum usage being required (the “Agreements”). As there is no defined period of time stated within these Agreements, the Company does not consider these to meet the definition of a lease, and as such, records payments in the period in which the obligation for the payment is incurred. The Company incurred expense of $0.2 million related to usage of the aircrafts for both of the three and nine months ended June 25, 2022. Customer Contracts The Company has customer contracts with C&S relating to software maintenance services and the operations of a warehouse automation system. Revenue of $0.9 million and $0.8 million and cost of revenue of $0.6 million and $0.5 million was recognized for the three months ended June 25, 2022 and June 26, 2021, respectively, relating to these customer contracts. Revenue of $2.6 million and $2.1 million and cost of revenue of $1.7 million and $1.7 million was recognized for the nine months ended June 25, 2022 and June 26, 2021, respectively, relating to these customer contracts. There were no accounts receivable due from C&S at June 25, 2022 and September 25, 2021. There was $0.8 million of deferred revenue relating to contracts with C&S at June 25, 2022 and $0.5 million of deferred revenue relating to contracts with C&S at September 25, 2021.

Commitments and Contingencies

Commitments and Contingencies	9 Months Ended
	Jun. 25, 2022
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	Commitments and Contingencies Contingencies Liabilities for any loss contingencies arising from claims, assessments, litigation, fines, penalties, and other matters are recorded when it is probable that the liability has been incurred and the amount of the liability can be reasonably estimated. As of June 25, 2022, the Company had made appropriate provisions related to such matters and does not believe that such matters will have a material adverse effect on the Company’s consolidated operations, financial position, or liquidity. Indemnifications In the ordinary course of business, the Company enters into various contracts under which it may agree to indemnify other parties for losses incurred from certain events as defined in the relevant contract, such as litigation, regulatory penalties, or claims relating to past performance. Such indemnification obligations may not be subject to maximum loss clauses. The Company has never incurred costs to defend lawsuits or settle claims related to these indemnification obligations. As a result, the Company believes the estimated fair value of these obligations is minimal. Accordingly, the Company has no liabilities recorded for these obligations as of June 25, 2022 and September 25, 2021. Warranty The Company provides a limited warranty on its warehouse automation systems and has established a reserve for warranty obligations based on estimated warranty costs. The reserve is included as part of accrued expenses and other long-term liabilities in the accompanying consolidated balance sheets. Activity related to the warranty accrual was as follows (in thousands): Three Months Ended Nine Months Ended June 25, 2022 June 26, 2021 June 25, 2022 June 26, 2021 Balance at beginning of period $ 4,390 $ — $ 3,735 $ — Provision 1,578 3,109 3,590 3,109 Warranty usage (470) (237) (1,827) (237) Balance at end of period $ 5,498 $ 2,872 $ 5,498 $ 2,872

Membership Interests

Membership Interests	9 Months Ended
	Jun. 25, 2022
Share-Based Payment Arrangement [Abstract]
Membership Interests	Membership Interests Prior to the Business Combination, the Company had authorized five classes of membership interests, consisting of a class of common units of the Company known as the Class A Common Units (the “Class A Units”), a class of preferred units of the Company known as the Class B Preferred Units (the “Class B Units”), a class of preferred units of the Company known as the Class B-1 Preferred Units (the “Class B-1 Units”), a class of preferred units of the Company known as the Class B-2 Preferred Units (the “Class B-2 Units”, and together with the Class B Units and the Class B-1 Units, the “Preferred Units”) and an additional class of common units of the Company to be granted to employees, officers, and directors pursuant to an incentive plan, known as the Class C Common Units (the “Class C Units” and, together with the Class A Units, the “Common Units,” and the Common Units together with the Preferred Units, the “Units”). Following the Business Combination, the Company has three classes of common stock, Class A Common Stock, Class V-1 Common Stock, and Class V-3 Common Stock (and together, the “Common Stock”). As the Business Combination is accounted for as a reverse recapitalization, all periods prior to the Business Combination have been retroactively adjusted using the Exchange Ratio as stipulated by the Merger Agreement for the equivalent number of shares outstanding immediately after the Merger to effect the reverse recapitalization. The Class A Units were converted into Common Stock using an exchange ratio of 61.28 per share, the Class B Units were converted into Common Stock using an exchange ratio of 47,508,300.00 per share, the Class B-1 Units were converted into Common Stock using an exchange ratio of 24,041,300.00 per share, and the Class C Units were converted into Common Stock using an exchange ratio of 58.15 per share. This is presented within the consolidated statements of changes in redeemable preferred and common units and equity (deficit).

Net Loss per Share

Net Loss per Share	9 Months Ended
	Jun. 25, 2022
Earnings Per Share [Abstract]
Net Loss per Share	Net Loss per Share Basic earnings per share of Class A common stock is computed by dividing net loss attributable to common shareholders by the weighted-average number of shares of Class A common stock outstanding during the period. Diluted earnings per share of Class A common stock is computed by dividing net loss attributable to common shareholders adjusted for the assumed exchange of all potentially dilutive securities, by the weighted-average number of shares of Class A common stock outstanding adjusted to give effect to potentially dilutive elements. Diluted loss per share for all periods presented is the same as basic loss per share as the inclusion of the potentially issuable shares would be anti-dilutive. Prior to the Business Combination, the membership structure of Warehouse Technologies LLC included units which shared in the profits and losses of Warehouse Technologies LLC. The Company analyzed the calculation of earnings per unit for periods prior to the Business Combination and determined that it resulted in values that would not be meaningful to the users of these unaudited condensed consolidated financial statements. Therefore, earnings per share information has not been presented for periods prior to the Business Combination on June 7, 2022. The basic and diluted earnings per share for the three and nine months ended June 25, 2022 represent only the period of June 8, 2022 to June 25, 2022. The following table sets forth reconciliations of the numerators and denominators used to compute basic and diluted earnings per share of Class A common stock (in thousands, except per share information): Three Months Ended Nine Months Ended June 25, 2022 June 25, 2022 Numerator - basic and diluted Net loss $ (32,875) $ (85,831) Less: Net loss attributable to Warehouse Technologies LLC unitholders prior to the Business Combination (19,178) (72,134) Less: Net loss attributable to the noncontrolling interest post Business Combination (12,383) (12,383) Net loss attributable to common shareholders $ (1,314) $ (1,314) Denominator - basic and diluted Weighted-average shares of Class A common shares outstanding 50,664,146 50,664,146 Loss per share of Class A common stock - basic and diluted $ (0.03) $ (0.03) Shares of the Company’s Class V-1 and Class V-3 Voting Shares do not participate in the earnings or losses of the Company and are therefore not participating securities. As such, separate presentation of basic and diluted earnings per share of Class V-1 and Class V-3 Voting Shares common stock under the two-class method has not been presented. At June 25, 2022, the Company excluded from the calculation of diluted earnings per share 60,844,573 shares of Class V-1 common stock, 416,933,025 shares of Class V-3 common stock, 15,870,411 unvested warrants, 20,000,000 Earnout Interests, and 3,616,000 Sponsor Shares as their effect would have been anti-dilutive.

Unit-based Compensation and War

Unit-based Compensation and Warrant Units	9 Months Ended
	Jun. 25, 2022
Share-Based Payment Arrangement [Abstract]
Unit-based Compensation and Warrant Units	Unit-based Compensation and Warrant Units Class C Units As further described in Note 12, Membership Interests , the Class C Units were converted into Common Stock upon consummation of the Business Combination. The following is a summary of Class C Units outstanding and vested immediately prior to the consummation of the Business Combination: Class C Units Balance at September 25, 2021 428,571 Granted 18,107 Redeemed — Forfeited (18,107) Balance at June 7, 2022 428,571 Vested at June 7, 2022 375,930 The Company recognized less than $0.1 million as compensation expense associated with the Class C Units for both the September 25, 2021 through June 7, 2022 and March 26, 2022 through June 7, 2022 periods. Valuation of Class C Units The fair value of each Class C Unit granted during for the period March 26, 2022 through June 7, 2022 and year ended September 25, 2021 was estimated on the date of the award using a combination of the market approach and income approach, which utilizes a Black-Scholes option pricing model with the following assumptions: June 7, 2022 September 25, 2021 Dividend yield — % — % Volatility (a) 45.00 % 40.00 % Risk-free interest rate (b) 2.30 % 0.29 % Expected term (years) (c) 2.00 2.00 (a) The expected volatility is estimated based on the historical volatility of a select peer group of similar publicly traded companies for a term that is consistent with the expected term of the Class C Units. (b) The risk-free interest rate is based on the U.S. Treasury constant maturity interest rate whose term is consistent with the expected term of the Class C Units. (c) The expected term is based on estimated liquidity event timing, which is based on a combination of scenarios with one being based on the probability of an initial public offering and the other based on the expected timing of a potential exit event under a remain private scenario. Value Appreciation Units The following is a summary of Value Appreciation Units (“VAP Units”) outstanding and vested: VAP Units Balance at September 25, 2021 4,039,620 Granted — Exercised (255,845) Forfeited (92,664) Balance at June 25, 2022 3,691,111 Vested at June 25, 2022 3,629,643 Vested and exercisable at June 25, 2022 2,419,762 The Company recognized $10.1 million and $7.1 million as compensation expense associated with the VAP Units for the nine months ended June 25, 2022 and June 26, 2021, respectively. For the three months ended June 25, 2022 and June 26, 2021, the Company recognized $9.0 million and $7.2 million, respectively, as compensation expense associated with the VAP Units. As of June 25, 2022, unrecognized compensation expense related to the unvested portion of VAP Units was $0.4 million, which is expected to be recognized over a weighted average period of 1.3 years. Warrant Units On April 30, 2021, in connection with its entry into a Subscription Agreement with Walmart, the Company issued Walmart warrants to acquire up to an aggregate of 714,022 shares of Legacy Warehouse Class A Units (the “Warrants” and the Class A Units issuable thereunder, the “Warrant Units”), subject to certain vesting conditions. Warrants equivalent to 6.5% of the Company’s outstanding and issuable Common Units, or 446,741 units, vested upon the signing of the Subscription Agreement, and had a grant date fair value of $60.44 per unit. Warrants equivalent to up to 3.5% of the Company’s outstanding and issuable Common Units, or 267,281 units, may vest in connection with conditions defined by the terms of the Warrant, as Walmart makes additional expenditures to the Company in connection with the Subscription Agreement. There are up to six tranches based on increments of additional expenditures where approximately 44,000 additional Warrants may vest per tranche. The Warrants had a grant date fair value of $60.44 per unit. Upon vesting, units may be acquired at an exercise price of $389.03. The warrant units contain customary anti-dilution, down-round, and change-in-control provisions. The right to purchase units in connection with the Warrant expires on April 30, 2031. Non-cash share-based payment expense associated with the warrant units is recognized as vesting conditions are achieved, based on the grant date fair value of the warrants. The fair value of the warrant units was determined as of the grant date in accordance with ASC Topic 718, Compensation – Stock Compensation , using the Black-Scholes pricing model. The Black-Scholes pricing model is based, in part, upon assumptions for which management is required to use judgment. The assumptions made for purposes of estimating fair value under the Black-Scholes pricing model for the Warrants were as follows: Selected Assumption Dividend yield 0% Volatility (a) 43.00% Risk-free interest rate (b) 1.65% Expected term (years) (c) 10.00 (a) The expected volatility is estimated based on the historical volatility of a select peer group of similar publicly traded companies for a term that is consistent with the expected term of the Warrants. (b) The risk-free interest rate is based on the U.S. Treasury constant maturity interest rate whose term is consistent with the expected term of the Warrants. (c) The expected term is based on the contractual term of the Warrants. In December 2021, Walmart elected to gross exercise the 446,741 vested Warrant Units for $173.8 million. As a result of this gross exercise, 446,741 Class A Common Units of Legacy Warehouse were issued to Walmart, which represented a 6.5% ownership in the Company’s outstanding and issuable Common Units. On May 20, 2022, in connection with its entry into the 2nd Amended and Restated Master Automation Agreement (“2nd A&R MAA”), Walmart's remaining 267,281 Warrant Units vested in accordance with the terms referenced above. Upon vesting, Walmart elected to gross exercise the 267,281 vested Warrant Units for $104.0 million. As a result of this gross exercise, 267,281 Class A Common Units of Legacy Warehouse were issued to Walmart, which represented, together with the December 2021 gross exercise, a combined total of 10.0% ownership in the Company's then outstanding and issuable Common Units. Also in connection with its entry into the 2nd A&R MAA with Walmart, the Company issued Walmart a new warrant to acquire up to an aggregate of 258,972 Legacy Warehouse Class A Units (“May 2022 Warrant”), subject to certain vesting conditions. The May 2022 Warrants had a grant date fair value of $224.45. In connection with the Closing, the May 2022 Warrant was converted into a new warrant to acquire up to an aggregate of 15,870,411 common units of Symbotic Holdings (“June 2022 Warrant” and, the common units of Symbotic Holdings issuable thereunder, the “Warrant Units”). As of June 25, 2022, the June 2022 Warrant had not vested, as vesting is tied to the installation commencement date for certain Systems which the Company is installing in Walmart's 42 regional distribution centers. Warrant Units equivalent to up to 3.6% of the Company's then outstanding and issuable Common Units, or 15,870,411 units, may vest in connection with conditions defined by the terms of the June 2022 Warrant. Upon vesting, units may be acquired at an exercise price of $10.00. The Warrant Units contain customary anti-dilution, down-round, and change-in-control provisions. The right to purchase units in connection with the June 2022 Warrant expires on June 7, 2027. Non-cash share-based payment expense associated with the June 2022 Warrant is recognized as vesting conditions are achieved, based on the grant date fair value of the warrants. The fair value of the June 2022 Warrant was determined as of the grant date in accordance with ASC Topic 718, Compensation – Stock Compensation , using the Black-Scholes pricing model. The Black-Scholes pricing model is based, in part, upon assumptions for which management is required to use judgment. The assumptions made for purposes of estimating fair value under the Black-Scholes pricing model for the June 2022 Warrant were as follows: Selected Assumption Dividend yield 0% Volatility (a) 40.0% Risk-free interest rate (b) 2.80% Expected term (years) (c) 5.00 (a) The expected volatility is estimated based on the historical volatility of a select peer group of similar publicly traded companies for a term that is consistent with the expected term of the June 2022 Warrant. (b) The risk-free interest rate is based on the U.S. Treasury constant maturity interest rate whose term is consistent with the expected term of the June 2022 Warrant. (c) The expected term is based on the contractual term of the June 2022 Warrant.

Segment and Geographic Informat

Segment and Geographic Information	9 Months Ended
	Jun. 25, 2022
Segment Reporting [Abstract]
Segment and Geographic Information	Segment and Geographic Information The Company operates as one operating segment. Revenue and property and equipment, net by geographic region, based on physical location of the operations recording the sale or the assets are as follows: Revenue by geographical region for the three and nine months ended June 25, 2022 and June 26, 2021 are as follows (in thousands): Three Months Ended Nine Months Ended June 25, 2022 June 26, 2021 June 25, 2022 June 26, 2021 United States $ 174,699 $ 130,582 $ 346,329 $ 157,336 Canada 853 905 2,571 2,869 Total revenue $ 175,552 $ 131,487 $ 348,900 $ 160,205 Percentage of revenue generated outside of the United States — % 1 % 1 % 2 % Total property and equipment, net by geographical region at June 25, 2022 and at September 25, 2021 are as follows (in thousands): June 25, 2022 September 25, 2021 United States $ 19,483 $ 17,355 Canada 1,027 1,262 Total property and equipment, net $ 20,510 $ 18,617 Percentage of property and equipment, net held outside of the United States 5 % 7 %

Subsequent Events

Subsequent Events	9 Months Ended
	Jun. 25, 2022
Subsequent Events [Abstract]
Subsequent Events	Subsequent Events Subsequent to June 25, 2022, Triggering Event I, Triggering Event II, and Triggering Event III were achieved, which resulted in a one-time issuance of 20,000,000 shares of New Symbotic Holdings Common Units and an equal number of shares of the Company’s Class V-1 Common Stock to certain existing stockholders of Symbotic Inc. Also as a result of Triggering Event I and Triggering Event II being achieved, the remaining 40%, or 3,616,000 Sponsor Shares vested, which resulted in an issuance of 3,616,000 Common Units of Symbotic Holdings LLC to Symbotic Inc. The Company evaluated subsequent events and transactions that occurred after the balance sheet date up to the date that the consolidated financial statements were issued. Other than as described in these consolidated financial statements, the Company did not identify any subsequent events that would have required adjustment or disclosure in the consolidated financial statements.

Accounting Policies (Policies)

Accounting Policies (Policies)	9 Months Ended
	Jun. 25, 2022
Accounting Policies [Abstract]
Basis of Presentation	The accompanying unaudited condensed consolidated financial statements have been prepared in U.S. dollars, in accordance with accounting principles generally accepted in the United States of America (“GAAP”). Certain information and note disclosures normally included in the Company's annual audited consolidated financial statements and accompanying notes prepared in accordance with GAAP have been condensed in, or omitted from, these interim financial statements. Accordingly, these unaudited condensed consolidated financial statements included herein should be read in conjunction with the audited consolidated financial statements and accompanying notes thereto as of and for the year ended September 25, 2021, which are included within Post-Effective Amendment No. 1 to SVF 3's Registration Statement on Form S-4 (Registration No. 333-262529), which was filed with the SEC on May 23, 2022. The September 25, 2021 consolidated balance sheet included herein is derived from the Company's audited consolidated financial statements.
Consolidation	The accompanying unaudited condensed consolidated financial statements include the accounts of the Company and its wholly-owned subsidiaries and majority-owned subsidiaries and reflect all adjustments (consisting solely of normal, recurring adjustments) which are, in the opinion of management, necessary for a fair statement of results for the interim periods presented. All intercompany balances and transactions have been eliminated in consolidation. The consolidated financial statements include 100% of the accounts of wholly-owned and majority-owned subsidiaries and the ownership interest of the minority investor is recorded as a non-controlling interest in a subsidiary. The results of operations for the interim periods presented are not necessarily indicative of the results to be expected for any future period or the entire fiscal year. The Company operates and reports using a 52-53 week fiscal year ending on the last Saturday of September of each calendar year. Each of the Company’s fiscal quarters end on the last Saturday of the third month of each quarter.
Business Combination	Business Combination The Business Combination was accounted for as a reverse recapitalization as Legacy Warehouse was determined to be the accounting acquirer under Financial Accounting Standards Board's (“FASB”) Accounting Standards Codification (“ASC”) Topic 805, Business Combinations . This determination was primarily based on Legacy Warehouse comprising the ongoing operations of the combined entity, Legacy Warehouse's senior management comprising the majority of the senior management of the combined company, and the prior shareholders of Legacy Warehouse owning a majority of the voting power of the combined entity. Accordingly, for accounting purposes, the financial statements of the combined entity upon consummation of the Business Combination represented a continuation of the financial statements of Legacy Warehouse with the merger being treated as the equivalent of Legacy Warehouse issuing stock for the net assets of SVF 3, accompanied by a recapitalization. Operations prior to the Business Combination are presented as those of Legacy Warehouse in future reports of the combined entity. The recapitalization had no effect on reported net loss and comprehensive loss, cash flows, total assets, or members' deficit as previously reported. See Note 3, Business Combination, for additional information. The Business Combination resulted in an umbrella partnership corporation (“Up-C”) structure, which is often used by partnerships and limited liability companies (operating as partnerships) undertaking an initial public offering. The Up-C structure allowed Legacy Warehouse equity holders (the "Legacy Warehouse Holders”) to retain their equity ownership in Symbotic Holdings, an entity that is classified as a partnership for U.S. federal income tax purposes, and provides potential future tax benefits for Symbotic when the Legacy Warehouse Holders ultimately redeem their pass-through interests for shares of Class A common stock in Symbotic Inc. Under the terms of the Tax Receivable Agreement (“TRA”), 85% of these potential future tax benefits realized by Symbotic Inc. as a result of such redemptions will be paid to certain Legacy Warehouse Holders (the “TRA Holders”).
Use of Estimates	Use of Estimates The preparation of unaudited condensed consolidated financial statements in conformity with GAAP requires management to make estimates, judgments, and assumptions that affect the reported amounts of assets, liabilities, revenue, and expenses, and the amounts disclosed in the related notes to the consolidated financial statements. Actual results and outcomes may differ materially from management’s estimates, judgments, and assumptions. Significant estimates, judgments, and assumptions used in these financial statements include, but are not limited to, those related to revenue, useful lives and realizability of long-lived assets, accounting for income taxes and related valuation allowances, and unit-based compensation. Estimates are periodically reviewed in light of changes in circumstances, facts, and experience.
Noncontrolling Interests	Noncontrolling Interests Noncontrolling interest represents the portion of Symbotic Inc. that the Company controls and consolidates but does not own. The noncontrolling interest was created as a result of the Business Combination by issuing non-economic shares to the prior investors in Legacy Warehouse. The Company recognizes each noncontrolling holder’s respective share of the estimated fair value of the net assets at the date of formation or acquisition. Noncontrolling interests are subsequently adjusted for the noncontrolling holder’s share of additional contributions, distributions and their share of the net earnings or losses of each respective consolidated entity. The Company allocates net income or loss to noncontrolling interests based on the weighted average ownership interest during the period. The net income or loss attributable to noncontrolling interests is reflected in the Consolidated Statements of Operations. The Company does not recognize a gain or loss on transactions with a consolidated entity in which it does not own 100% of the equity, but the Company reflects the difference in cash received or paid from the noncontrolling interests and carrying amount as additional paid-in capital. Class V-1 and Class V-3 shares are exchangeable, along with common units of Symbotic Holdings, into an equal number of the Company’s Class A common stock. Class A common stock issued upon exchange of a holder’s noncontrolling interest is accounted for at the carrying value of the surrendered limited partnership interest and the difference between the carrying value and the fair value of the Class A common stock issued is recorded to additional paid-in-capital.
Income Taxes	Income Taxes As a result of the Business Combination, the Company was appointed as the sole managing member of Symbotic Holdings. Symbotic Holdings is a limited liability company that is treated as a partnership for U.S. federal income tax purposes and for most applicable state and local income taxes. Any taxable income or loss generated by Symbotic Holdings is passed through to and included in the taxable income or loss of its members, including the Company, on a pro rata basis, subject to applicable tax regulations. The Company is subject to U.S. federal income taxes, in addition to state and local income taxes, with respect to its allocable share of any taxable income or loss of Symbotic Holdings. While the overall entity was previously treated as a partnership for U.S. income tax purposes prior to the close of the Business Combination, the Company also had foreign subsidiaries that are subject to tax in their home jurisdictions. Refer to Note 8, Income Taxes , for further details. The Company accounts for income taxes in accordance with ASC Topic 740, Accounting for Income Taxes (“ASC Topic 740”), which requires the recognition of tax benefits or expenses on temporary differences between the financial reporting and tax bases of its assets and liabilities by applying the enacted tax rates in effect for the year in which the differences are expected to reverse. Such net tax effects on temporary differences are reflected on the Company’s consolidated balance sheets as deferred tax assets and liabilities. Deferred tax assets are reduced by a valuation allowance when the Company believes that it is more-likely-than-not that some portion or all of the deferred tax assets will not be realized. The Company calculates the interim tax provision in accordance with the provisions of ASC Subtopic 740-270, Income Taxes; Interim Reporting . For interim periods, the Company estimates the annual effective income tax rate (“AETR”) and applies the estimated rate to the year-to-date income or loss before income taxes. ASC Topic 740 prescribes a two-step approach for the recognition and measurement of tax benefits associated with the positions taken or expected to be taken in a tax return that affect amounts reported in the financial statements. The Company has reviewed and will continue to review the conclusions reached regarding uncertain tax positions, which may be subject to review and adjustment at a later date based on ongoing analyses of tax laws, regulations and interpretations thereof. To the extent that the Company’s assessment of the conclusions reached regarding uncertain tax positions changes as a result of the evaluation of new information, such change in estimate will be recorded in the period in which such determination is made. The Company reports income tax-related interest and penalties relating to uncertain tax positions, if applicable, as a component of income tax expense.
Emerging Growth Company	Emerging Growth CompanyWe are an emerging growth company (“EGC”), as defined in Section 2(a) of the Securities Act of 1933, as amended (the “Securities Act”), as modified by the Jumpstart Our Business Startups Act of 2012 (the “JOBS Act”). Section 102(b)(1) of the JOBS Act exempts emerging growth companies from being required to comply with new or revised financial accounting standards until private companies (that is, those that have not had a Securities Act registration statement declared effective or do not have a class of securities registered under the Securities Exchange Act of 1934, as amended (the “Exchange Act”)) are required to comply with the new or revised financial accounting standards. The JOBS Act provides that a company can elect to opt out of the extended transition period and comply with the requirements that apply to non-emerging growth companies but any such an election to opt out is irrevocable. The Company has not elected to opt out of such extended transition period which means that when a standard is issued or revised and it has different application dates for public or private companies, the Company, as an EGC, can adopt the new or revised standard at the time private companies adopt the new or revised standard.
Recently Issued Accounting Pronouncements	Recently Issued Accounting Pronouncements In February 2016, the FASB issued Accounting Standards Update (“ASU”) No. 2016-02, Leases (“ASU 2016-02”). ASU 2016-02 requires lessees to recognize the assets and liabilities on their balance sheet for the rights and obligations created by most leases and continue to recognize expenses on their income statements over the lease term. As the Company qualifies as an EGC, the guidance is effective for annual reporting periods beginning after December 15, 2021, and interim periods within fiscal years beginning after December 15, 2022, with early adoption permitted. The Company is in the process of aggregating and evaluating lease arrangements and implementing new processes to capture the required information to implement ASU 2016-02. The Company expects the adoption will result in a material increase in its assets and liabilities upon adoption. The impact on the Company’s results of operations and cash flows is not expected to be material. In June 2016, the FASB issued ASU No. 2016-13, Measurement of Credit Losses on Financial Instruments , which amends the impairment model by requiring entities to use a forward-looking approach based on expected losses rather than incurred losses to estimate credit losses on certain types of financial instruments. This may result in the earlier recognition of allowances for losses. The guidance is effective to the Company for fiscal years beginning after December 15, 2022, including interim periods within those fiscal years, with early adoption permitted. The Company does not expect the new standard to have a material impact on its consolidated financial statements. In December 2019, the FASB issued ASU No. 2019-12, Income Taxes—Simplifying the Accounting for Income Taxes (“ASU 2019-12”). ASU 2019-12 simplifies the accounting for income taxes by removing certain exceptions to the general principles as well as clarifying and amending existing guidance to improve consistent application. The guidance is effective to the Company for fiscal years beginning after December 15, 2021, and for interim periods within fiscal years beginning after December 15, 2022, with early adoption permitted. The Company does not expect the new standard to have a material impact on its consolidated financial statements. Other recent accounting pronouncements that are or will be applicable to the Company did not, or are not expected to, have a material impact on the Company’s present or future financial statements.

Business Combination (Tables)

Business Combination (Tables)	9 Months Ended
	Jun. 25, 2022
Business Combination and Asset Acquisition [Abstract]
Schedule of Reverse Recapitalization	The following table reconciles the elements of the Business Combination to the consolidated statements of cash flows and the consolidated statements of stockholders' equity for the nine months ended June 25, 2022 (in thousands): Amount Cash proceeds from SVF 3, net of redemptions $ 47,021 Cash proceeds from PIPE Financing 205,000 Cash proceeds from forward purchase agreement 200,000 Less: cash payment of transaction expenses and underwriting fees - SVF 3 (30,315) Net cash proceeds from the Business Combination and PIPE Financing 421,706 Less: repurchase by Symbotic Inc. of New Symbotic Holdings Common Units (300,000) Cash received for Class V-1 and Class V-3 Common Stock 70 Less: transaction expenses - Symbotic (37,104) Net contributions from the Business Combination $ 84,672 The total number of shares of the Company's common stock outstanding immediately following the Closing of the Business Combination was 528,441,744, comprised as follows: Shares Class A - Public Stockholders 4,540,146 Class A - Sponsor Shares (1) (4) 5,624,000 Class A - Subscription Agreements 20,500,000 Class A - Forward Purchase Agreement 20,000,000 Class V-1 Legacy Warehouse Holders (1) (2) (3) 60,844,573 Class V-3 Legacy Warehouse Holders (1) (3) 416,933,025 Total Shares at Closing 528,441,744 (1) Excludes 20,000,000 Earnout Interests and 3,616,000 Sponsor Shares subject to vesting based on achievement of certain share price targets. (2) Excludes approximately 15,870,411 unvested warrant units. (3) Class V-1 and V-3 common stock are non-economic and carry one and three votes per share, respectively, whereas Class A Common Stock are economic shares and have one vote per share. (4) Includes 200,000 shares issued as part of a working capital loan settlement.

Noncontrolling Interests (Table

Noncontrolling Interests (Tables)	9 Months Ended
	Jun. 25, 2022
Noncontrolling Interest [Abstract]
Summary of Common Stock Outstanding	The following table summarizes the ownership of Symbotic Inc. stock, excluding earnouts, for the period beginning June 7, 2022, the closing of the Business Combination, and ending June 25, 2022. Common Shares, Class A Common Voting Shares, Class V-1 and V-3 Total Common Shares, Class A Common Voting Shares, Class V-1 and V-3 Total Beginning of period — — — Issuance 50,664,146 477,777,598 528,441,744 9.6 % 90.4 % 100 % End of period 50,664,146 477,777,598 528,441,744 9.6 % 90.4 % 100 %

Revenue (Tables)

Revenue (Tables)	9 Months Ended
	Jun. 25, 2022
Revenue from Contract with Customer [Abstract]
Summary of Contract Balances	The following table provides information about accounts receivable, contract assets, and contract liabilities from contracts with customers (in thousands). The Company's contract assets consist of unbilled receivables, and are included within prepaid expenses and other current assets on the consolidated balance sheet. Period Ended June 25, 2022 September 25, 2021 Accounts receivable $ 2,549 $ 63,370 Contract assets $ 37,274 $ — Contract liabilities $ 379,019 $ 475,956

Inventories (Tables)

Inventories (Tables)	9 Months Ended
	Jun. 25, 2022
Inventory Disclosure [Abstract]
Schedule of Inventories	Inventories at June 25, 2022 and September 25, 2021 consist of the following (in thousands): June 25, 2022 September 25, 2021 Raw materials and components $ 117,088 $ 33,065 Finished goods 9,897 496 Total inventories $ 126,985 $ 33,561

Property and Equipment (Tables)

Property and Equipment (Tables)	9 Months Ended
	Jun. 25, 2022
Property, Plant and Equipment [Abstract]
Summary of Property and Equipment	Property and equipment at June 25, 2022 and September 25, 2021 consists of the following (in thousands): June 25, 2022 September 25, 2021 Computer equipment and software, furniture and fixtures, and test equipment $ 39,940 $ 34,268 Leasehold improvements 2,918 2,909 Total property and equipment 42,858 37,177 Less accumulated depreciation (22,348) (18,560) Property and equipment, net $ 20,510 $ 18,617

Fair Value Measures (Tables)

Fair Value Measures (Tables)	9 Months Ended
	Jun. 25, 2022
Fair Value Disclosures [Abstract]
Fair Value, Assets Measured on Recurring Basis	The following table presents the Company’s financial assets measured and recorded at fair value on a recurring basis using the above input categories as of June 25, 2022 and September 25, 2021 (in thousands): June 25, 2022 September 25, 2021 Level 1 Level 2 Level 3 Total Level 1 Level 2 Level 3 Total Assets: Money market funds $ 396,306 $ — $ — $ 396,306 $ 152,204 $ — $ — $ 152,204 Total assets $ 396,306 $ — $ — $ 396,306 $ 152,204 $ — $ — $ 152,204

Commitments and Contingencies (

Commitments and Contingencies (Tables)	9 Months Ended
	Jun. 25, 2022
Commitments and Contingencies Disclosure [Abstract]
Summary of Warranty Accrual	Activity related to the warranty accrual was as follows (in thousands): Three Months Ended Nine Months Ended June 25, 2022 June 26, 2021 June 25, 2022 June 26, 2021 Balance at beginning of period $ 4,390 $ — $ 3,735 $ — Provision 1,578 3,109 3,590 3,109 Warranty usage (470) (237) (1,827) (237) Balance at end of period $ 5,498 $ 2,872 $ 5,498 $ 2,872

Net Loss per Share (Tables)

Net Loss per Share (Tables)	9 Months Ended
	Jun. 25, 2022
Earnings Per Share [Abstract]
Computation of Basic and Diluted Loss Per Share	The following table sets forth reconciliations of the numerators and denominators used to compute basic and diluted earnings per share of Class A common stock (in thousands, except per share information): Three Months Ended Nine Months Ended June 25, 2022 June 25, 2022 Numerator - basic and diluted Net loss $ (32,875) $ (85,831) Less: Net loss attributable to Warehouse Technologies LLC unitholders prior to the Business Combination (19,178) (72,134) Less: Net loss attributable to the noncontrolling interest post Business Combination (12,383) (12,383) Net loss attributable to common shareholders $ (1,314) $ (1,314) Denominator - basic and diluted Weighted-average shares of Class A common shares outstanding 50,664,146 50,664,146 Loss per share of Class A common stock - basic and diluted $ (0.03) $ (0.03)

Unit-based Compensation and W_2

Unit-based Compensation and Warrant Units (Tables)	9 Months Ended
	Jun. 25, 2022
Share-Based Payment Arrangement [Abstract]
Summary of Units Outstanding and Vested	The following is a summary of Class C Units outstanding and vested immediately prior to the consummation of the Business Combination: Class C Units Balance at September 25, 2021 428,571 Granted 18,107 Redeemed — Forfeited (18,107) Balance at June 7, 2022 428,571 Vested at June 7, 2022 375,930 The following is a summary of Value Appreciation Units (“VAP Units”) outstanding and vested: VAP Units Balance at September 25, 2021 4,039,620 Granted — Exercised (255,845) Forfeited (92,664) Balance at June 25, 2022 3,691,111 Vested at June 25, 2022 3,629,643 Vested and exercisable at June 25, 2022 2,419,762
Summary of Class C Units, Valuation Assumptions	The fair value of each Class C Unit granted during for the period March 26, 2022 through June 7, 2022 and year ended September 25, 2021 was estimated on the date of the award using a combination of the market approach and income approach, which utilizes a Black-Scholes option pricing model with the following assumptions: June 7, 2022 September 25, 2021 Dividend yield — % — % Volatility (a) 45.00 % 40.00 % Risk-free interest rate (b) 2.30 % 0.29 % Expected term (years) (c) 2.00 2.00 (a) The expected volatility is estimated based on the historical volatility of a select peer group of similar publicly traded companies for a term that is consistent with the expected term of the Class C Units. (b) The risk-free interest rate is based on the U.S. Treasury constant maturity interest rate whose term is consistent with the expected term of the Class C Units. (c) The expected term is based on estimated liquidity event timing, which is based on a combination of scenarios with one being based on the probability of an initial public offering and the other based on the expected timing of a potential exit event under a remain private scenario.
Summary of Warrants, Valuation Assumptions	The assumptions made for purposes of estimating fair value under the Black-Scholes pricing model for the Warrants were as follows: Selected Assumption Dividend yield 0% Volatility (a) 43.00% Risk-free interest rate (b) 1.65% Expected term (years) (c) 10.00 (a) The expected volatility is estimated based on the historical volatility of a select peer group of similar publicly traded companies for a term that is consistent with the expected term of the Warrants. (b) The risk-free interest rate is based on the U.S. Treasury constant maturity interest rate whose term is consistent with the expected term of the Warrants. (c) The expected term is based on the contractual term of the Warrants. Selected Assumption Dividend yield 0% Volatility (a) 40.0% Risk-free interest rate (b) 2.80% Expected term (years) (c) 5.00 (a) The expected volatility is estimated based on the historical volatility of a select peer group of similar publicly traded companies for a term that is consistent with the expected term of the June 2022 Warrant. (b) The risk-free interest rate is based on the U.S. Treasury constant maturity interest rate whose term is consistent with the expected term of the June 2022 Warrant. (c) The expected term is based on the contractual term of the June 2022 Warrant.

Segment and Geographic Inform_2

Segment and Geographic Information (Tables)	9 Months Ended
	Jun. 25, 2022
Segment Reporting [Abstract]
Schedule of Revenue and Property and Equipment by Geographical Region	Revenue by geographical region for the three and nine months ended June 25, 2022 and June 26, 2021 are as follows (in thousands): Three Months Ended Nine Months Ended June 25, 2022 June 26, 2021 June 25, 2022 June 26, 2021 United States $ 174,699 $ 130,582 $ 346,329 $ 157,336 Canada 853 905 2,571 2,869 Total revenue $ 175,552 $ 131,487 $ 348,900 $ 160,205 Percentage of revenue generated outside of the United States — % 1 % 1 % 2 % Total property and equipment, net by geographical region at June 25, 2022 and at September 25, 2021 are as follows (in thousands): June 25, 2022 September 25, 2021 United States $ 19,483 $ 17,355 Canada 1,027 1,262 Total property and equipment, net $ 20,510 $ 18,617 Percentage of property and equipment, net held outside of the United States 5 % 7 %

Summary of Significant Accoun_2

Summary of Significant Accounting Policies (Details)	Jun. 25, 2022
Accounting Policies [Abstract]
Net cash savings, percentage	85%

Business Combination - Narrativ

Business Combination - Narrative (Details) - USD ($) $ / shares in Units, $ in Thousands	9 Months Ended
	Jun. 25, 2022	Jun. 07, 2022
Business Acquisition [Line Items]
Conversion of stock (in shares)	9,040,000
Cash proceeds from forward purchase agreement	$ 200,000
Repurchase of shares	300,000
Net contributions from the Business Combination	84,672
Transaction costs	$ 37,104
Trigger Event One
Business Acquisition [Line Items]
Contingent consideration payable, earnout (in dollars per share)	$ 12
Trigger Event Two
Business Acquisition [Line Items]
Contingent consideration payable, earnout (in dollars per share)	14
Trigger Event Three
Business Acquisition [Line Items]
Contingent consideration payable, earnout (in dollars per share)	$ 16
Tranche One | Sponsor Shares
Business Acquisition [Line Items]
Award vesting rights, percentage	60%
Redeemed (in shares)	5,424,000
Tranche Two | Sponsor Shares
Business Acquisition [Line Items]
Award vesting rights, percentage	20%
Redeemed (in shares)	1,808,000
Tranche Three | Sponsor Shares
Business Acquisition [Line Items]
Award vesting rights, percentage	20%
Redeemed (in shares)	1,808,000
PIPE
Business Acquisition [Line Items]
Sale of stock (in dollars per share)	$ 10
Forward Purchase Investor
Business Acquisition [Line Items]
Sale of stock (in dollars per share)	$ 10
Cash proceeds from forward purchase agreement	$ 200,000
Common Shares, Class A
Business Acquisition [Line Items]
Common stock, par value (in dollars per share)	$ 0.0001
Common stock, issued (in shares)	50,664,146
Contingent consideration payable, earnout (in shares)	20,000,000
Common Shares, Class A | Trigger Event One
Business Acquisition [Line Items]
Contingent consideration payable, earnout (in shares)	6,666,667
Common Shares, Class A | Trigger Event Two
Business Acquisition [Line Items]
Contingent consideration payable, earnout (in shares)	6,666,667
Common Shares, Class A | Trigger Event Three
Business Acquisition [Line Items]
Contingent consideration payable, earnout (in shares)	6,666,666
Common Shares, Class A | PIPE
Business Acquisition [Line Items]
Sale of stock, number of shares issued in transaction (in shares)	20,500,000
Common Shares, Class A | Forward Purchase Investor
Business Acquisition [Line Items]
Sale of stock, number of shares issued in transaction (in shares)	20,000,000
Common Class B
Business Acquisition [Line Items]
Common stock, par value (in dollars per share)	$ 0.0001
Common Voting Shares, Class V-1
Business Acquisition [Line Items]
Common stock, par value (in dollars per share)	$ 0.0001
Common stock, issued (in shares)	60,844,573
Common Voting Shares, Class V-1 | Warehouse
Business Acquisition [Line Items]
Common stock, issued (in shares)		60,844,573
Common Voting Shares, Class V-3
Business Acquisition [Line Items]
Common stock, par value (in dollars per share)	$ 0.0001
Common stock, issued (in shares)	416,933,025
Common Voting Shares, Class V-3 | Warehouse
Business Acquisition [Line Items]
Common stock, issued (in shares)		416,933,025

Business Combination - Reconcil

Business Combination - Reconciliation of Business Combination (Details) - USD ($) $ in Thousands	1 Months Ended	9 Months Ended
	Jun. 25, 2022	Jun. 25, 2022
Business Combination and Asset Acquisition [Abstract]
Cash proceeds from SVF 3, net of redemptions		$ 47,021
Cash proceeds from PIPE Financing		205,000
Cash proceeds from forward purchase agreement		200,000
Less: cash payment of transaction expenses and underwriting fees - SVF 3	$ (30,315)	(30,315)
Net cash proceeds from the Business Combination and PIPE Financing		421,706
Less: repurchase by Symbotic Inc. of New Symbotic Holdings Common Units		(300,000)
Cash received for Class V-1 and Class V-3 Common Stock		70
Less: transaction expenses - Symbotic		(37,104)
Net contributions from the Business Combination		$ 84,672

Business Combination - Schedule

Business Combination - Schedule of Reverse Recapitalization (Details)	Jun. 25, 2022 shares	Jun. 07, 2022 vote shares	Jun. 06, 2022 shares
Business Acquisition [Line Items]
Common stock, outstanding (in shares)	528,441,744	528,441,744	0
Working capital loan settlement (in shares)		200,000
Common Shares, Class A
Business Acquisition [Line Items]
Common stock, outstanding (in shares)	50,664,146		0
Number of votes per common share | vote		1
Common Shares, Class A | Public Stockholders
Business Acquisition [Line Items]
Common stock, outstanding (in shares)		4,540,146
Common Shares, Class A | Sponsor Shares
Business Acquisition [Line Items]
Common stock, outstanding (in shares)		5,624,000
Common Shares, Class A | Subscription Agreements
Business Acquisition [Line Items]
Common stock, outstanding (in shares)		20,500,000
Common Shares, Class A | Forward Purchase Agreement
Business Acquisition [Line Items]
Common stock, outstanding (in shares)		20,000,000
Common Voting Shares, Class V-1
Business Acquisition [Line Items]
Common stock, outstanding (in shares)	60,844,573
Reverse recapitalization, warrant or right outstanding, nonvested (in shares)		15,870,411
Number of votes per common share | vote		1
Common Voting Shares, Class V-1 | Sponsor Shares
Business Acquisition [Line Items]
Reverse recapitalization, warrant or right outstanding, nonvested (in shares)		3,616,000
Common Voting Shares, Class V-1 | Earnout Interests
Business Acquisition [Line Items]
Reverse recapitalization, warrant or right outstanding, nonvested (in shares)		20,000,000
Common Voting Shares, Class V-3
Business Acquisition [Line Items]
Common stock, outstanding (in shares)	416,933,025
Number of votes per common share | vote		3

Noncontrolling Interests - Narr

Noncontrolling Interests - Narrative (Details)		9 Months Ended
	Jun. 07, 2022 vote shares	Jun. 25, 2022
Noncontrolling Interest [Line Items]
Issuance (in shares)	528,441,744
Conversion period		7 years
Symbotic, Inc.
Noncontrolling Interest [Line Items]
Ownership percentage	100%	100%
Common Voting Shares, Class V-1
Noncontrolling Interest [Line Items]
Issuance (in shares)	60,844,573
Number of votes per common share | vote	1
Common Voting Shares, Class V-3
Noncontrolling Interest [Line Items]
Issuance (in shares)	416,933,025
Number of votes per common share | vote	3
Common Voting Shares, Class V-1 and V-3
Noncontrolling Interest [Line Items]
Issuance (in shares)	477,777,598
Common Voting Shares, Class V-1 and V-3 | Symbotic, Inc.
Noncontrolling Interest [Line Items]
Ownership percentage	90.40%	90.40%

Noncontrolling Interests - Summ

Noncontrolling Interests - Summary of Common Stock Outstanding (Details) - shares		1 Months Ended
	Jun. 07, 2022	Aug. 05, 2022	Jun. 25, 2022
Common Stock, Shares, Outstanding [Roll Forward]
Beginning of period (in shares)	0	528,441,744
Issuance (in shares)	528,441,744
End of period (in shares)	528,441,744
Symbotic, Inc.
Common Stock, Shares, Outstanding [Roll Forward]
Ownership percentage	100%		100%
Common Shares, Class A
Common Stock, Shares, Outstanding [Roll Forward]
Beginning of period (in shares)	0	50,664,146
Issuance (in shares)	50,664,146
Common Shares, Class A | Symbotic, Inc.
Common Stock, Shares, Outstanding [Roll Forward]
Ownership percentage	9.60%		9.60%
Common Voting Shares, Class V-1 and V-3
Common Stock, Shares, Outstanding [Roll Forward]
Beginning of period (in shares)	0	477,777,598
Issuance (in shares)	477,777,598
Common Voting Shares, Class V-1 and V-3 | Symbotic, Inc.
Common Stock, Shares, Outstanding [Roll Forward]
Ownership percentage	90.40%		90.40%

Revenue - Summary of Contract B

Revenue - Summary of Contract Balances (Details) - USD ($) $ in Thousands	Jun. 25, 2022	Sep. 25, 2021
Revenue from Contract with Customer [Abstract]
Accounts receivable	$ 2,549	$ 63,370
Contract assets	37,274	0
Contract liabilities	$ 379,019	$ 475,956

Revenue - Narrative (Details)

Revenue - Narrative (Details) $ in Thousands	3 Months Ended		6 Months Ended	9 Months Ended		12 Months Ended
	Jun. 25, 2022 USD ($) distribution_center	Jun. 26, 2021	Mar. 26, 2022	Jun. 25, 2022 USD ($) distribution_center	Jun. 26, 2021 USD ($)	Sep. 25, 2021
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Contract liability, revenue recognized | $				$ 305,700	$ 88,400
Remaining performance obligation, amount | $	$ 11,300,000			$ 11,300,000
Number of distribution centers | distribution_center	42			42
Revenue from Contract with Customer Benchmark | Customer Concentration Risk | One Customer
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Concentration risk, percentage	96%			93%
Revenue from Contract with Customer Benchmark | Customer Concentration Risk | Two Customers
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Concentration risk, percentage		97%			94%
Revenue from Contract with Customer Benchmark | Customer Concentration Risk | Customer 1
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Concentration risk, percentage		74%			73%
Revenue from Contract with Customer Benchmark | Customer Concentration Risk | Customer 2
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Concentration risk, percentage		23%			21%
Accounts Receivable | Customer Concentration Risk | Three Customers
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Concentration risk, percentage				94%
Accounts Receivable | Customer Concentration Risk | Four Customers
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Concentration risk, percentage						100%
Accounts Receivable | Customer Concentration Risk | Customer 1
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Concentration risk, percentage			39%			97%
Accounts Receivable | Customer Concentration Risk | Customer 2
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Concentration risk, percentage			29%			1%
Accounts Receivable | Customer Concentration Risk | Customer 3
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Concentration risk, percentage			26%			1%
Accounts Receivable | Customer Concentration Risk | Customer 4
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Concentration risk, percentage						1%
Walmart
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Number of distribution centers | distribution_center	42			42
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2022-06-26
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Remaining performance obligation, percentage	6%			6%
Remaining performance obligation, period	12 months			12 months

Inventories (Details)

Inventories (Details) - USD ($) $ in Thousands	Jun. 25, 2022	Sep. 25, 2021
Inventory Disclosure [Abstract]
Raw materials and components	$ 117,088	$ 33,065
Finished goods	9,897	496
Total inventories	$ 126,985	$ 33,561

Property and Equipment - Summar

Property and Equipment - Summary of Property and Equipment (Details) - USD ($) $ in Thousands	Jun. 25, 2022	Sep. 25, 2021
Property, Plant and Equipment [Line Items]
Property and equipment, at cost	$ 42,858	$ 37,177
Less: Accumulated depreciation	(22,348)	(18,560)
Property and equipment, net	20,510	18,617
Computer equipment and software, furniture and fixtures, and test equipment
Property, Plant and Equipment [Line Items]
Property and equipment, at cost	39,940	34,268
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property and equipment, at cost	$ 2,918	$ 2,909

Property and Equipment - Narrat

Property and Equipment - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Jun. 25, 2022	Jun. 26, 2021	Jun. 25, 2022	Jun. 26, 2021
Property, Plant and Equipment [Abstract]
Depreciation	$ 1,300	$ 1,300	$ 3,900	$ 2,900

Income Taxes (Details)

Income Taxes (Details) $ in Millions	Jun. 25, 2022 USD ($)
Income Tax Disclosure [Abstract]
Future payments, tax receivable agreement	$ 107

Fair Value Measures (Details)

Fair Value Measures (Details) - Fair Value, Recurring - USD ($)	Jun. 25, 2022	Sep. 25, 2021
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Total assets	$ 396,306,000	$ 152,204,000
Total liabilities	0	0
Level 1
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Total assets	396,306,000	152,204,000
Level 2
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Total assets	0	0
Level 3
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Total assets	0	0
Money market funds
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Total assets	396,306,000	152,204,000
Money market funds | Level 1
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Total assets	396,306,000	152,204,000
Money market funds | Level 2
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Total assets	0	0
Money market funds | Level 3
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Total assets	$ 0	$ 0

Related Party Transactions (Det

Related Party Transactions (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Jun. 25, 2022 USD ($) aircraft agreement	Jun. 26, 2021 USD ($)	Jun. 25, 2022 USD ($) aircraft agreement	Jun. 26, 2021 USD ($)	Sep. 25, 2021 USD ($)
Related Party Transaction [Line Items]
Contract liabilities	$ 290,406		$ 290,406		$ 259,418
Insurance Coverage | Affiliated Entity
Related Party Transaction [Line Items]
Expenses from transactions with related party	700	$ 500	1,700	$ 1,300
Aircraft Time Sharing Agreement | Affiliated Entity
Related Party Transaction [Line Items]
Expenses from transactions with related party	$ 200		$ 200
Number of time sharing agreements | agreement	2		2
Number of aircrafts | aircraft	2		2
Customer Contracts | Affiliated Entity
Related Party Transaction [Line Items]
Revenue from related parties	$ 900	800	$ 2,600	2,100
Cost of revenue from related parties	600	$ 500	1,700	$ 1,700
Accounts receivable from related parties	0		0		0
Contract liabilities	$ 800		$ 800		$ 500

Commitments and Contingencies_2

Commitments and Contingencies (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Jun. 25, 2022	Jun. 26, 2021	Jun. 25, 2022	Jun. 26, 2021
Movement in Standard and Extended Product Warranty Accrual, Increase (Decrease) [Roll Forward]
Balance at beginning of period	$ 4,390	$ 0	$ 3,735	$ 0
Provision	1,578	3,109	3,590	3,109
Warranty usage	(470)	(237)	(1,827)	(237)
Balance at end of period	$ 5,498	$ 2,872	$ 5,498	$ 2,872

Membership Interests (Details)

Membership Interests (Details)	9 Months Ended
	Jun. 25, 2022 class
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Number of classes of membership interests	5
Number of classes of common stock	3
Common Units, Class A
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Exchange of stock in connection with merger ratio	6,128%
Preferred Units, Class B
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Exchange of stock in connection with merger ratio	4,750,830,000%
Preferred Units, Class B-1
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Exchange of stock in connection with merger ratio	2,404,130,000%
Common Units, Class C
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Exchange of stock in connection with merger ratio	5,815%

Net Loss per Share - Computatio

Net Loss per Share - Computation of Basic and Diluted Loss Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands		1 Months Ended	2 Months Ended	3 Months Ended		8 Months Ended	9 Months Ended
		Jun. 25, 2022	Jun. 06, 2022	Jun. 25, 2022	Jun. 26, 2021	Jun. 06, 2022	Jun. 25, 2022	Jun. 26, 2021
Numerator - basic and diluted
Net loss		$ (13,697)	$ (19,178)	$ (32,875)	$ (37,771)	$ (72,134)	$ (85,831)	$ (90,830)
Net loss attributable to Legacy Warehouse unitholders prior to the Business Combination		(1,314)	(19,178)		$ (37,771)	(72,134)		$ (90,830)
Less: Net loss attributable to the noncontrolling interest post Business Combination		(12,383)
Denominator - basic and diluted
Weighted-average shares of Class A common shares outstanding - basic (in shares)				50,664,146	0		50,664,146	0
Diluted (in shares)				50,664,146	0		50,664,146	0
Loss per share of Class A common stock - basic (in dollars per share)	[1]			$ (0.03)	$ 0		$ (0.03)	$ 0
Loss per share of Class A common stock - diluted (in dollars per share)	[1]			$ (0.03)	$ 0		$ (0.03)	$ 0
Noncontrolling Interest
Numerator - basic and diluted
Net loss		(12,383)
Less: Net loss attributable to the noncontrolling interest post Business Combination		$ (12,383)
Warehouse
Numerator - basic and diluted
Net loss attributable to Legacy Warehouse unitholders prior to the Business Combination			$ (19,178)			$ (72,134)
[1] (1) Loss per share information has not been presented for periods prior to the Business Combination (as defined in Note 3, Business Combination ), as it resulted in values that would not be meaningful to the users of these unaudited condensed consolidated financial statements. Refer to Note 3, Business Combination for further information.

Net Loss per Share - Narrative

Net Loss per Share - Narrative (Details)	9 Months Ended
	Jun. 25, 2022 shares
Common Voting Shares, Class V-1
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of dilutive earnings per share (in shares)	60,844,573
Common Voting Shares, Class V-3
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of dilutive earnings per share (in shares)	416,933,025
Unvested Warrants
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of dilutive earnings per share (in shares)	15,870,411
Earnout Interests
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of dilutive earnings per share (in shares)	20,000,000
Sponsor Shares
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of dilutive earnings per share (in shares)	3,616,000

Unit-based Compensation and W_3

Unit-based Compensation and Warrant Units - Summary of Class C Units Outstanding and Vested (Details) - Class C Units	9 Months Ended
	Jun. 25, 2022 shares
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Balance at beginning of period (in shares)	428,571
Granted (in shares)	18,107
Redeemed (in shares)	0
Forfeited (in shares)	(18,107)
Balance at end of period (in shares)	428,571
Vested (in shares)	375,930

Unit-based Compensation and W_4

Unit-based Compensation and Warrant Units - Narrative (Details) $ / shares in Units, $ in Millions		1 Months Ended	3 Months Ended		9 Months Ended
	May 20, 2022 USD ($) shares	Dec. 31, 2021 USD ($) shares	Jun. 25, 2022 USD ($) $ / shares shares	Jun. 26, 2021 USD ($)	Jun. 25, 2022 USD ($) $ / shares shares	Jun. 26, 2021 USD ($)	Apr. 30, 2021 tranche $ / shares shares
Warrant
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Number of warrant tranches | tranche							6
Additional warrants per tranche (in shares)							44,000
Exercise price of warrants or rights (in dollars per share) | $ / shares							$ 389.03
May 2022 Warrants
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Weighted average grant date fair value of warrants or rights (in dollars per share) | $ / shares			$ 224.45		$ 224.45
Exercise price of warrants or rights (in dollars per share) | $ / shares			$ 10		$ 10
Warrants, exercised (in shares)	267,281	446,741
June 2022 Warrants
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Warrants authorized (in shares)			15,870,411		15,870,411
Warrants, vested (in shares)			15,870,411		15,870,411
Tranche One | Warrant
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Percentage of outstanding and issuable							6.50%
Warrants, vested (in shares)							446,741
Weighted average grant date fair value of warrants or rights (in dollars per share) | $ / shares							$ 60.44
Tranche One | May 2022 Warrants
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Percentage of outstanding and issuable		6.50%
Warrants, exercised, value | $		$ 173.8
Tranche Two | Warrant
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Percentage of outstanding and issuable							3.50%
Warrants, vested (in shares)							267,281
Tranche Two | May 2022 Warrants
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Percentage of outstanding and issuable	10%
Warrants, exercised, value | $	$ 104
Class C Units
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Compensation expense | $			$ 0.1	$ 0.1	$ 0.1	$ 0.1
Value Appreciation Units
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Compensation expense | $			9	$ 7.2	10.1	$ 7.1
Unrecognized compensation expense | $			$ 0.4		$ 0.4
Unrecognized compensation expense, period for recognition					1 year 3 months 18 days
Class A Common Units | Warrant
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Warrants authorized (in shares)							714,022
Class A Common Units | May 2022 Warrants
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Warrants authorized (in shares)			258,972		258,972
Percentage of warrants, vested, maximum			3.60%		3.60%
Class A Common Units | Tranche One | May 2022 Warrants
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Warrant exercises (in shares)		446,741
Class A Common Units | Tranche Two | May 2022 Warrants
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Warrants, vested (in shares)	267,281
Warrant exercises (in shares)	267,281

Unit-based Compensation and W_5

Unit-based Compensation and Warrant Units - Summary of Class C Units, Valuation Assumptions (Details) - Class C Units		12 Months Ended
	Jun. 07, 2022	Sep. 25, 2021
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Dividend yield	0%	0%
Volatility	45%	40%
Risk-free interest rate	2.30%	0.29%
Expected term (years)	2 years	2 years

Unit-based Compensation and W_6

Unit-based Compensation and Warrant Units - Summary of Value Appreciation Units Outstanding and Vested (Details) - Value Appreciation Units	9 Months Ended
	Jun. 25, 2022 shares
Share-Based Compensation Arrangement by Share-Based Payment Award, Non-Option Equity Instruments, Outstanding [Roll Forward]
Balance at beginning of period (in shares)	4,039,620
Granted (in shares)	0
Exercised (in shares)	(255,845)
Forfeited (in shares)	(92,664)
Balance at end of period (in shares)	3,691,111
Vested (in shares)	3,629,643
Vested and exercisable (in shares)	2,419,762

Unit-based Compensation and W_7

Unit-based Compensation and Warrant Units Summary of Warrants, Valuation Assumptions (Details)	Jun. 25, 2022
Dividend yield | Warrant
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Warrants and rights outstanding, measurement input	0
Dividend yield | May 2022 Warrants
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Warrants and rights outstanding, measurement input	0
Volatility | Warrant
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Warrants and rights outstanding, measurement input	0.4300
Volatility | May 2022 Warrants
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Warrants and rights outstanding, measurement input	0.400
Risk-free interest rate | Warrant
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Warrants and rights outstanding, measurement input	0.0165
Risk-free interest rate | May 2022 Warrants
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Warrants and rights outstanding, measurement input	0.0280
Expected term | Warrant
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Warrants and rights outstanding, measurement input	10
Expected term | May 2022 Warrants
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Warrants and rights outstanding, measurement input	5

Segment and Geographic Inform_3

Segment and Geographic Information - Narrative (Details)	9 Months Ended
	Jun. 25, 2022 segment
Segment Reporting [Abstract]
Number of operating segments	1

Segment and Geographic Inform_4

Segment and Geographic Information - Revenue by Geographical Region (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Jun. 25, 2022	Jun. 26, 2021	Jun. 25, 2022	Jun. 26, 2021
Segment Reporting Information [Line Items]
Total revenue	$ 175,552	$ 131,487	$ 348,900	$ 160,205
United States
Segment Reporting Information [Line Items]
Total revenue	174,699	130,582	346,329	157,336
Canada
Segment Reporting Information [Line Items]
Total revenue	$ 853	$ 905	$ 2,571	$ 2,869
Non-US | Revenue from Contract with Customer Benchmark | Geographic Concentration Risk
Segment Reporting Information [Line Items]
Concentration risk, percentage	0%	1%	1%	2%

Segment and Geographic Inform_5

Segment and Geographic Information - Property and Equipment by Geographic Region (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Jun. 25, 2022	Sep. 25, 2021
Segment Reporting Information [Line Items]
Property and equipment, net	$ 20,510	$ 18,617
United States
Segment Reporting Information [Line Items]
Property and equipment, net	19,483	17,355
Canada
Segment Reporting Information [Line Items]
Property and equipment, net	$ 1,027	$ 1,262
Non-US | Property, Plant and Equipment | Geographic Concentration Risk
Segment Reporting Information [Line Items]
Concentration risk, percentage	5%	7%

Subsequent Events (Details)

Subsequent Events (Details) - shares		1 Months Ended
	Jun. 07, 2022	Aug. 05, 2022
Subsequent Event [Line Items]
Issuance (in shares)	528,441,744
New Symbotic Holdings Common Units | Subsequent Event
Subsequent Event [Line Items]
Issuance (in shares)		20,000,000
Common Voting Shares, Class V-1 | Subsequent Event
Subsequent Event [Line Items]
Issuance (in shares)		20,000,000
Sponsor Shares | Subsequent Event
Subsequent Event [Line Items]
Award vesting rights, percentage		40%
Redeemed (in shares)		3,616,000
Common Units | Subsequent Event
Subsequent Event [Line Items]
Issuance (in shares)		3,616,000

Uncategorized Items - sym-20220

Label	Element	Value
Stockholders' Equity, Accretion Of Temporary Equity	sym_StockholdersEquityAccretionOfTemporaryEquity	$ 4,844,000
Stockholders' Equity, Accretion Of Temporary Equity	sym_StockholdersEquityAccretionOfTemporaryEquity	28,433,000
Stockholders' Equity, Preferred Return	sym_StockholdersEquityPreferredReturn	24,195,000
Stockholders' Equity, Preferred Return	sym_StockholdersEquityPreferredReturn	6,913,000
Adjustments to Additional Paid in Capital, Warrant Issued	us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued	74,280,000
Adjustments to Additional Paid in Capital, Warrant Issued	us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued	74,280,000
Stock Issued During Period, Value, Reverse Recapitalization	sym_StockIssuedDuringPeriodValueReverseRecapitalization	421,706,000
Stock Issued During Period, Value, Warrants Exercised	sym_StockIssuedDuringPeriodValueWarrantsExercised	277,776,000
Stock Issued During Period, Value, Warrants Exercised	sym_StockIssuedDuringPeriodValueWarrantsExercised	103,980,000
Stock Issued During Period, Value, Reverse Recapitalization And Creation Of Noncontrolling Interest	sym_StockIssuedDuringPeriodValueReverseRecapitalizationAndCreationOfNoncontrollingInterest	551,904,000
Other Comprehensive Income (Loss), Net of Tax	us-gaap_OtherComprehensiveIncomeLossNetOfTax	(14,000)
Other Comprehensive Income (Loss), Net of Tax	us-gaap_OtherComprehensiveIncomeLossNetOfTax	37,000
Other Comprehensive Income (Loss), Net of Tax	us-gaap_OtherComprehensiveIncomeLossNetOfTax	(888,000)
Noncontrolling Interest [Member]
Stock Issued During Period, Value, Reverse Recapitalization	sym_StockIssuedDuringPeriodValueReverseRecapitalization	381,276,000
Stock Issued During Period, Value, Reverse Recapitalization And Creation Of Noncontrolling Interest	sym_StockIssuedDuringPeriodValueReverseRecapitalizationAndCreationOfNoncontrollingInterest	(301,973,000)
Other Comprehensive Income (Loss), Net of Tax	us-gaap_OtherComprehensiveIncomeLossNetOfTax	(804,000)
Other Additional Capital [Member]
Adjustments to Additional Paid in Capital, Warrant Issued	us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued	74,280,000
Adjustments to Additional Paid in Capital, Warrant Issued	us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued	74,280,000
Stock Issued During Period, Value, Warrants Exercised	sym_StockIssuedDuringPeriodValueWarrantsExercised	(16,154,000)
Stock Issued During Period, Value, Warrants Exercised	sym_StockIssuedDuringPeriodValueWarrantsExercised	(43,153,000)
AOCI Attributable to Parent [Member]
Other Comprehensive Income (Loss), Net of Tax	us-gaap_OtherComprehensiveIncomeLossNetOfTax	37,000
Other Comprehensive Income (Loss), Net of Tax	us-gaap_OtherComprehensiveIncomeLossNetOfTax	(84,000)
Other Comprehensive Income (Loss), Net of Tax	us-gaap_OtherComprehensiveIncomeLossNetOfTax	(14,000)
Additional Paid-in Capital [Member]
Stock Issued During Period, Value, Reverse Recapitalization	sym_StockIssuedDuringPeriodValueReverseRecapitalization	40,425,000
Stock Issued During Period, Value, Reverse Recapitalization And Creation Of Noncontrolling Interest	sym_StockIssuedDuringPeriodValueReverseRecapitalizationAndCreationOfNoncontrollingInterest	1,191,567,000
Retained Earnings [Member]
Stockholders' Equity, Accretion Of Temporary Equity	sym_StockholdersEquityAccretionOfTemporaryEquity	4,844,000
Stockholders' Equity, Accretion Of Temporary Equity	sym_StockholdersEquityAccretionOfTemporaryEquity	28,433,000
Stockholders' Equity, Preferred Return	sym_StockholdersEquityPreferredReturn	6,913,000
Stockholders' Equity, Preferred Return	sym_StockholdersEquityPreferredReturn	24,195,000
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	us-gaap_ProfitLoss	(72,134,000)
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	us-gaap_ProfitLoss	(1,314,000)
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	us-gaap_ProfitLoss	(19,178,000)
Redeemable Preferred Units, Class B-1 [Member]
Temporary Equity, Value, Reverse Recapitalization	sym_TemporaryEquityValueReverseRecapitalization	$ 240,408,000
Temporary Equity, Shares, Reverse Recapitalization	sym_TemporaryEquitySharesReverseRecapitalization	24,041,300
Temporary Equity, Preferred Return	sym_TemporaryEquityPreferredReturn	$ 2,323,000
Temporary Equity, Preferred Return	sym_TemporaryEquityPreferredReturn	$ 8,130,000
Common Class V-3 [Member] | Common Stock [Member]
Stock Issued During Period, Shares, Reverse Recapitalization And Creation Of Noncontrolling Interest	sym_StockIssuedDuringPeriodSharesReverseRecapitalizationAndCreationOfNoncontrollingInterest	416,933,025
Stock Issued During Period, Value, Reverse Recapitalization And Creation Of Noncontrolling Interest	sym_StockIssuedDuringPeriodValueReverseRecapitalizationAndCreationOfNoncontrollingInterest	$ 42,000
Redeemable Preferred Units, Class B [Member]
Temporary Equity, Value, Reverse Recapitalization	sym_TemporaryEquityValueReverseRecapitalization	$ 475,072,000
Temporary Equity, Shares, Reverse Recapitalization	sym_TemporaryEquitySharesReverseRecapitalization	47,508,300
Temporary Equity, Preferred Return	sym_TemporaryEquityPreferredReturn	$ 4,590,000
Temporary Equity, Preferred Return	sym_TemporaryEquityPreferredReturn	$ 16,065,000
Common Class V-1 [Member] | Common Stock [Member]
Stock Issued During Period, Shares, Reverse Recapitalization And Creation Of Noncontrolling Interest	sym_StockIssuedDuringPeriodSharesReverseRecapitalizationAndCreationOfNoncontrollingInterest	60,844,573
Stock Issued During Period, Value, Reverse Recapitalization And Creation Of Noncontrolling Interest	sym_StockIssuedDuringPeriodValueReverseRecapitalizationAndCreationOfNoncontrollingInterest	$ 6,000
Common Class A [Member] | Common Stock [Member]
Stock Issued During Period, Value, Reverse Recapitalization	sym_StockIssuedDuringPeriodValueReverseRecapitalization	$ 5,000
Stock Issued During Period, Shares, Reverse Recapitalization	sym_StockIssuedDuringPeriodSharesReverseRecapitalization	50,664,146
Redeemable Common Units, Class C [Member]
Temporary Equity, Value, Reverse Recapitalization	sym_TemporaryEquityValueReverseRecapitalization	$ 173,460,000
Temporary Equity, Shares, Reverse Recapitalization	sym_TemporaryEquitySharesReverseRecapitalization	24,922,109
Temporary Equity, Stock Issued During Period, Shares, New Issues	sym_TemporaryEquityStockIssuedDuringPeriodSharesNewIssues	560,524
Temporary Equity, Stock Issued During Period, Shares, New Issues	sym_TemporaryEquityStockIssuedDuringPeriodSharesNewIssues	1,052,952
Temporary Equity, Share-based Payment Arrangement, Increase For Cost Recognition	sym_TemporaryEquityShareBasedPaymentArrangementIncreaseForCostRecognition	$ 3,000
Temporary Equity, Share-based Payment Arrangement, Increase For Cost Recognition	sym_TemporaryEquityShareBasedPaymentArrangementIncreaseForCostRecognition	52,000
Temporary Equity, Accretion to Redemption Value	us-gaap_TemporaryEquityAccretionToRedemptionValue	28,433,000
Temporary Equity, Accretion to Redemption Value	us-gaap_TemporaryEquityAccretionToRedemptionValue	$ 4,844,000
Temporary Equity, Share-based Payment Arrangement, Shares, Forfeited	sym_TemporaryEquityShareBasedPaymentArrangementSharesForfeited	1,052,952
Temporary Equity, Share-based Payment Arrangement, Shares, Forfeited	sym_TemporaryEquityShareBasedPaymentArrangementSharesForfeited	560,524
Common Class A, Voting Units [Member] | Common Stock [Member]
Stock Issued During Period, Shares, Reverse Recapitalization And Creation Of Noncontrolling Interest	sym_StockIssuedDuringPeriodSharesReverseRecapitalizationAndCreationOfNoncontrollingInterest	(411,305,888)
Stock Issued During Period, Value, Warrants Exercised	sym_StockIssuedDuringPeriodValueWarrantsExercised	$ 120,134,000
Stock Issued During Period, Value, Warrants Exercised	sym_StockIssuedDuringPeriodValueWarrantsExercised	320,929,000
Stock Issued During Period, Value, Reverse Recapitalization And Creation Of Noncontrolling Interest	sym_StockIssuedDuringPeriodValueReverseRecapitalizationAndCreationOfNoncontrollingInterest	$ (337,738,000)
Stock Issued During Period, Shares, Warrants Exercised	sym_StockIssuedDuringPeriodSharesWarrantsExercised	16,379,606
Stock Issued During Period, Shares, Warrants Exercised	sym_StockIssuedDuringPeriodSharesWarrantsExercised	43,756,942