$PBPB
POTBELLY CORP Stock $pbpb

$pbpb Overview Financials Valuation SEC Filings Company Website

2023 Q1 Form 10-K Financial Statement

#000119573423000019 Filed on March 02, 2023

Income Statement

Concept	2023 Q1	2022 Q4	2022
Revenue	$118.3M	$120.2M	$452.0M
YoY Change	20.41%	16.87%	18.92%
Cost Of Revenue	$32.62M	$34.20M	$129.2M
YoY Change	19.45%	17.93%	22.96%
Gross Profit	$85.65M	$85.95M	$322.8M
YoY Change	20.78%	16.46%	17.38%
Gross Profit Margin	72.42%	71.54%	71.43%
Selling, General & Admin	$60.39M	$61.19M	$235.1M
YoY Change	8.36%	7.48%	8.22%
% of Gross Profit	70.51%	71.19%	72.82%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$2.971M	$2.801M	$11.89M
YoY Change	-5.26%	-21.58%	-25.26%
% of Gross Profit	3.47%	3.26%	3.68%
Operating Expenses	$118.5M	$81.93M	$455.8M
YoY Change	12.18%	8.63%	13.23%
Operating Profit	-$193.0K	$4.019M	-$3.804M
YoY Change	-97.39%	-347.93%	-83.08%
Interest Expense	$667.0K	-$312.0K	$1.349M
YoY Change	103.98%	24.8%	40.08%
% of Operating Profit		-7.76%
Other Income/Expense, Net
YoY Change
Pretax Income	-$1.099M	$2.933M	$5.038M
YoY Change	-85.75%	-217.37%	-121.48%
Income Tax	$105.0K	$179.0K	$327.0K
% Of Pretax Income		6.1%	6.49%
Net Earnings	-$1.327M	$2.655M	$4.345M
YoY Change	-83.23%	-206.93%	-118.27%
Net Earnings / Revenue	-1.12%	2.21%	0.96%
Basic Earnings Per Share	-$0.05		$0.15
Diluted Earnings Per Share	-$0.05	$0.09	$0.15
COMMON SHARES
Basic Shares Outstanding	28.92M shares	28.81M shares	28.63M shares
Diluted Shares Outstanding	28.91M shares		29.07M shares

Balance Sheet

Concept	2023 Q1	2022 Q4	2022
SHORT-TERM ASSETS
Cash & Short-Term Investments	$25.60M	$15.62M	$15.62M
YoY Change	169.63%	8.82%	8.82%
Cash & Equivalents	$25.60M	$15.62M	$15.62M
Short-Term Investments
Other Short-Term Assets	$5.570M	$4.501M	$4.501M
YoY Change	31.65%	7.73%	7.73%
Inventory	$3.541M	$3.990M	$3.990M
Prepaid Expenses
Receivables	$7.259M	$6.420M	$6.420M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$41.97M	$30.53M	$30.53M
YoY Change	73.58%	8.83%	8.83%
LONG-TERM ASSETS
Property, Plant & Equipment	$42.54M	$44.48M	$205.4M
YoY Change	-9.64%	-10.7%	-4.87%
Goodwill	$2.122M	$2.222M
YoY Change	-4.5%	0.0%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets	$4.045M	$3.647M	$3.647M
YoY Change	11.46%	-0.57%	-0.57%
Total Long-Term Assets	$208.9M	$214.6M	$214.6M
YoY Change	-4.24%	-4.68%	-4.68%
TOTAL ASSETS
Total Short-Term Assets	$41.97M	$30.53M	$30.53M
Total Long-Term Assets	$208.9M	$214.6M	$214.6M
Total Assets	$250.9M	$245.2M	$245.2M
YoY Change	3.52%	-3.19%	-3.19%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$10.41M	$10.72M	$10.72M
YoY Change	12.77%	31.67%	31.67%
Accrued Expenses	$26.87M	$30.83M	$54.88M
YoY Change	1.68%	-0.11%	-3.08%
Deferred Revenue	$6.553M	$7.008M
YoY Change	5.81%	7.27%
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$1.250M	$0.00	$0.00
YoY Change	-55.88%	-100.0%	-100.0%
Total Short-Term Liabilities	$65.81M	$68.94M	$68.94M
YoY Change	-0.68%	-1.35%	-1.35%
LONG-TERM LIABILITIES
Long-Term Debt	$21.30M	$8.550M	$8.550M
YoY Change	-0.79%	-51.19%	-51.19%
Other Long-Term Liabilities	$3.002M	$2.441M	$163.4M
YoY Change	53.79%	24.16%	-2.88%
Total Long-Term Liabilities	$24.30M	$10.99M	$172.0M
YoY Change	3.76%	-43.59%	-7.44%
TOTAL LIABILITIES
Total Short-Term Liabilities	$65.81M	$68.94M	$68.94M
Total Long-Term Liabilities	$24.30M	$10.99M	$172.0M
Total Liabilities	$246.5M	$240.9M	$240.7M
YoY Change	-2.31%	-5.77%	-5.82%
SHAREHOLDERS EQUITY
Retained Earnings	-$340.2M	-$338.9M
YoY Change	-3.11%	-1.27%
Common Stock	$458.3M	$456.2M
YoY Change	1.03%	0.72%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$115.7M	$115.4M
YoY Change	0.76%	0.71%
Treasury Stock Shares	9.966M shares	9.924M shares
Shareholders Equity	$4.589M	$4.477M	$4.477M
YoY Change
Total Liabilities & Shareholders Equity	$250.9M	$245.2M	$245.2M
YoY Change	3.52%	-3.19%	-3.19%

Cashflow Statement

Concept	2023 Q1	2022 Q4	2022
OPERATING ACTIVITIES
Net Income	-$1.327M	$2.655M	$4.345M
YoY Change	-83.23%	-206.93%	-118.27%
Depreciation, Depletion And Amortization	$2.971M	$2.801M	$11.89M
YoY Change	-5.26%	-21.58%	-25.26%
Cash From Operating Activities	-$657.0K	$11.46M	$12.48M
YoY Change	-91.51%	405.87%	-356.02%
INVESTING ACTIVITIES
Capital Expenditures	$3.312M	$3.512M	$8.426M
YoY Change	140.35%	-333.36%	-6.87%
Acquisitions
YoY Change
Other Investing Activities	$96.00K
YoY Change
Cash From Investing Activities	-$3.216M	-$3.512M	-$8.426M
YoY Change	133.38%	133.36%	-6.87%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	$14.60M	-1.833M	-$2.784M
YoY Change	242.94%	-148.79%	-116.24%
NET CHANGE
Cash From Operating Activities	-$657.0K	11.46M	$12.48M
Cash From Investing Activities	-$3.216M	-3.512M	-$8.426M
Cash From Financing Activities	$14.60M	-1.833M	-$2.784M
Net Change In Cash	$10.73M	6.113M	$1.266M
YoY Change	-320.7%	35.33%	-60.77%
FREE CASH FLOW
Cash From Operating Activities	-$657.0K	$11.46M	$12.48M
Capital Expenditures	$3.312M	$3.512M	$8.426M
Free Cash Flow	-$3.969M	$7.946M	$4.050M
YoY Change	-56.47%	110.77%	-129.09%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2022	dei	Entity Central Index Key EntityCentralIndexKey	0001195734
CY2022	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2022
CY2022	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2022	dei	Amendment Flag AmendmentFlag	false
CY2022Q4	us-gaap	Lessee Operating Lease Renewal Term LesseeOperatingLeaseRenewalTerm	P5Y
CY2022Q4	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P1Y
CY2022Q4	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P1Y
CY2022Q4	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P1Y
CY2022Q4	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P1Y
CY2022Q4	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P1Y
CY2022Q4	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P1Y
CY2022	dei	Document Type DocumentType	10-K
CY2022	dei	Document Annual Report DocumentAnnualReport	true
CY2022	dei	Document Period End Date DocumentPeriodEndDate	2022-12-25
CY2022	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-25
CY2022	dei	Document Transition Report DocumentTransitionReport	false
CY2022	dei	Entity File Number EntityFileNumber	001-36104
CY2022	dei	Entity Registrant Name EntityRegistrantName	POTBELLY CORPORATION
CY2022	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2022	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	36-4466837
CY2022	dei	Entity Address Address Line1 EntityAddressAddressLine1	111 N. Canal Street
CY2022	dei	Entity Address Address Line2 EntityAddressAddressLine2	Suite 325
CY2022	dei	Entity Address City Or Town EntityAddressCityOrTown	Chicago
CY2022	dei	Entity Address State Or Province EntityAddressStateOrProvince	IL
CY2022	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	60606
CY2022	dei	City Area Code CityAreaCode	312
CY2022	dei	Local Phone Number LocalPhoneNumber	951-0600
CY2022	dei	Security12b Title Security12bTitle	Common Stock, $0.01 par value
CY2022	dei	Trading Symbol TradingSymbol	PBPB
CY2022	dei	Security Exchange Name SecurityExchangeName	NASDAQ
CY2022	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
CY2022	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2022	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2022	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2022	dei	Entity Filer Category EntityFilerCategory	Accelerated Filer
CY2022	dei	Entity Small Business EntitySmallBusiness	true
CY2022	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2022	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	false
CY2022	dei	Entity Shell Company EntityShellCompany	false
CY2022Q2	dei	Entity Public Float EntityPublicFloat	147100000	usd
CY2023Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	28921520	shares
CY2022	dei	Auditor Firm AuditorFirmId	34
CY2022	dei	Auditor Name AuditorName	Deloitte & Touche LLP
CY2022	dei	Auditor Location AuditorLocation	Chicago, Illinois
CY2022Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	15619000	usd
CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	14353000	usd
CY2022Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	16000	usd
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	27000	usd
CY2022Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	6420000	usd
CY2021Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	6032000	usd
CY2022Q4	us-gaap	Inventory Gross InventoryGross	3990000	usd
CY2021Q4	us-gaap	Inventory Gross InventoryGross	3491000	usd
CY2022Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	4501000	usd
CY2021Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	4178000	usd
CY2022Q4	us-gaap	Assets Current AssetsCurrent	30530000	usd
CY2021Q4	us-gaap	Assets Current AssetsCurrent	28054000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	44477000	usd
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	49805000	usd
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	160891000	usd
CY2021Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	166084000	usd
CY2022Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	3404000	usd
CY2021Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	3404000	usd
CY2022Q4	us-gaap	Goodwill Goodwill	2222000	usd
CY2021Q4	us-gaap	Goodwill Goodwill	2222000	usd
CY2022Q4	pbpb	Deferred Financing Costs Deposits And Other Noncurrent Net DeferredFinancingCostsDepositsAndOtherNoncurrentNet	3647000	usd
CY2021Q4	pbpb	Deferred Financing Costs Deposits And Other Noncurrent Net DeferredFinancingCostsDepositsAndOtherNoncurrentNet	3668000	usd
CY2022Q4	us-gaap	Assets Assets	245171000	usd
CY2021Q4	us-gaap	Assets Assets	253237000	usd
CY2022Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	10718000	usd
CY2021Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	8140000	usd
CY2022Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	30826000	usd
CY2021Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	30859000	usd
CY2022Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	0	usd
CY2021Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	2333000	usd
CY2022Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	27395000	usd
CY2021Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	28548000	usd
CY2022Q4	us-gaap	Liabilities Current LiabilitiesCurrent	68939000	usd
CY2021Q4	us-gaap	Liabilities Current LiabilitiesCurrent	69880000	usd
CY2022Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	8550000	usd
CY2021Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	17517000	usd
CY2022Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	160968000	usd
CY2021Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	166291000	usd
CY2022Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	2441000	usd
CY2021Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	1966000	usd
CY2022Q4	us-gaap	Liabilities Liabilities	240898000	usd
CY2021Q4	us-gaap	Liabilities Liabilities	255654000	usd
CY2022Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2021Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2021Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2022Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2022Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	200000000	shares
CY2021Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	200000000	shares
CY2022Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	28819000	shares
CY2021Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	28380000	shares
CY2022Q4	us-gaap	Common Stock Value CommonStockValue	384000	usd
CY2021Q4	us-gaap	Common Stock Value CommonStockValue	380000	usd
CY2022Q4	us-gaap	Warrants And Rights Outstanding WarrantsAndRightsOutstanding	2566000	usd
CY2021Q4	us-gaap	Warrants And Rights Outstanding WarrantsAndRightsOutstanding	2566000	usd
CY2022Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	455831000	usd
CY2021Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	452570000	usd
CY2022Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	9924000	shares
CY2021Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	9785000	shares
CY2022Q4	us-gaap	Treasury Stock Value TreasuryStockValue	115388000	usd
CY2021Q4	us-gaap	Treasury Stock Value TreasuryStockValue	114577000	usd
CY2022Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-338916000	usd
CY2021Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-343261000	usd
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	4477000	usd
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	-2322000	usd
CY2022Q4	us-gaap	Minority Interest MinorityInterest	-204000	usd
CY2021Q4	us-gaap	Minority Interest MinorityInterest	-95000	usd
CY2022Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	4273000	usd
CY2021Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	-2417000	usd
CY2022Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	245171000	usd
CY2021Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	253237000	usd
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	451973000	usd
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	380052000	usd
CY2020	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	291281000	usd
CY2022	us-gaap	Labor And Related Expense LaborAndRelatedExpense	142095000	usd
CY2021	us-gaap	Labor And Related Expense LaborAndRelatedExpense	127099000	usd
CY2020	us-gaap	Labor And Related Expense LaborAndRelatedExpense	105241000	usd
CY2022	pbpb	Occupancy Expenses OccupancyExpenses	54536000	usd
CY2021	pbpb	Occupancy Expenses OccupancyExpenses	53821000	usd
CY2020	pbpb	Occupancy Expenses OccupancyExpenses	56882000	usd
CY2022	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	74916000	usd
CY2021	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	63514000	usd
CY2020	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	50922000	usd
CY2022	us-gaap	Advertising Expense AdvertisingExpense	694000	usd
CY2021	us-gaap	Advertising Expense AdvertisingExpense	313000	usd
CY2020	us-gaap	Advertising Expense AdvertisingExpense	155000	usd
CY2022	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	37741000	usd
CY2021	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	31724000	usd
CY2020	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	32986000	usd
CY2022	us-gaap	Depreciation Depreciation	11890000	usd
CY2021	us-gaap	Depreciation Depreciation	15909000	usd
CY2020	us-gaap	Depreciation Depreciation	19830000	usd
CY2022	us-gaap	Pre Opening Costs PreOpeningCosts	0	usd
CY2021	us-gaap	Pre Opening Costs PreOpeningCosts	0	usd
CY2020	us-gaap	Pre Opening Costs PreOpeningCosts	229000	usd
CY2022	us-gaap	Gain Loss On Sales Of Assets And Asset Impairment Charges GainLossOnSalesOfAssetsAndAssetImpairmentCharges	-4754000	usd
CY2021	us-gaap	Gain Loss On Sales Of Assets And Asset Impairment Charges GainLossOnSalesOfAssetsAndAssetImpairmentCharges	-5125000	usd
CY2020	us-gaap	Gain Loss On Sales Of Assets And Asset Impairment Charges GainLossOnSalesOfAssetsAndAssetImpairmentCharges	-12346000	usd
CY2022	us-gaap	Restructuring Costs RestructuringCosts	0	usd
CY2021	us-gaap	Restructuring Costs RestructuringCosts	0	usd
CY2020	us-gaap	Restructuring Costs RestructuringCosts	1668000	usd
CY2022	us-gaap	Operating Expenses OperatingExpenses	455777000	usd
CY2021	us-gaap	Operating Expenses OperatingExpenses	402540000	usd
CY2020	us-gaap	Operating Expenses OperatingExpenses	362413000	usd
CY2022	us-gaap	Operating Income Loss OperatingIncomeLoss	-3804000	usd
CY2021	us-gaap	Operating Income Loss OperatingIncomeLoss	-22488000	usd
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	-71132000	usd
CY2022	us-gaap	Interest Expense InterestExpense	1349000	usd
CY2021	us-gaap	Interest Expense InterestExpense	963000	usd
CY2020	us-gaap	Interest Expense InterestExpense	1076000	usd
CY2022	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	10191000	usd
CY2021	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	usd
CY2020	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	5038000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-23451000	usd
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-72208000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	327000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	172000	usd
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-6536000	usd
CY2022	us-gaap	Profit Loss ProfitLoss	4711000	usd
CY2021	us-gaap	Profit Loss ProfitLoss	-23623000	usd
CY2020	us-gaap	Profit Loss ProfitLoss	-65672000	usd
CY2022	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	366000	usd
CY2021	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	161000	usd
CY2020	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-281000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	4345000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-23784000	usd
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-65391000	usd
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.15
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.86
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-2.74
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.15
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.86
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-2.74
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	28625000	shares
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	27640000	shares
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	23899000	shares
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	29065000	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	27640000	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	23899000	shares
CY2019Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	69169000	usd
CY2020	us-gaap	Profit Loss ProfitLoss	-65672000	usd
CY2020	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	-586000	usd
CY2020	us-gaap	Stock Issued During Period Value Issued For Services StockIssuedDuringPeriodValueIssuedForServices	389000	usd
CY2020	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	458000	usd
CY2020	pbpb	Contributions From Non Controlling Interest ContributionsFromNonControllingInterest	143000	usd
CY2020	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	2515000	usd
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	5495000	usd
CY2021	us-gaap	Profit Loss ProfitLoss	-23623000	usd
CY2021	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	-1311000	usd
CY2021	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	219000	usd
CY2021	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	14839000	usd
CY2021	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	189000	usd
CY2021	pbpb	Contributions From Non Controlling Interest ContributionsFromNonControllingInterest	208000	usd
CY2021	us-gaap	Adjustments To Additional Paid In Capital Stock Issued Issuance Costs AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts	192000	usd
CY2021	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	2137000	usd
CY2021Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	-2417000	usd
CY2022	us-gaap	Profit Loss ProfitLoss	4711000	usd
CY2022	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	-811000	usd
CY2022	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	475000	usd
CY2022	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	3265000	usd
CY2022Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	4273000	usd
CY2022	us-gaap	Profit Loss ProfitLoss	4711000	usd
CY2021	us-gaap	Profit Loss ProfitLoss	-23623000	usd
CY2020	us-gaap	Profit Loss ProfitLoss	-65672000	usd
CY2022	us-gaap	Depreciation Depreciation	11890000	usd
CY2021	us-gaap	Depreciation Depreciation	15909000	usd
CY2020	us-gaap	Depreciation Depreciation	19830000	usd
CY2022	pbpb	Noncash Lease Income Expense NoncashLeaseIncomeExpense	25792000	usd
CY2021	pbpb	Noncash Lease Income Expense NoncashLeaseIncomeExpense	25856000	usd
CY2020	pbpb	Noncash Lease Income Expense NoncashLeaseIncomeExpense	26579000	usd
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	18000	usd
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	18000	usd
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	10000	usd
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	3265000	usd
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	2137000	usd
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	2515000	usd
CY2022	pbpb	Asset Impairment Store Closure And Disposal Of Property And Equipment AssetImpairmentStoreClosureAndDisposalOfPropertyAndEquipment	3651000	usd
CY2021	pbpb	Asset Impairment Store Closure And Disposal Of Property And Equipment AssetImpairmentStoreClosureAndDisposalOfPropertyAndEquipment	4572000	usd
CY2020	pbpb	Asset Impairment Store Closure And Disposal Of Property And Equipment AssetImpairmentStoreClosureAndDisposalOfPropertyAndEquipment	9440000	usd
CY2022	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	10191000	usd
CY2021	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	usd
CY2020	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	usd
CY2022	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	270000	usd
CY2021	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	305000	usd
CY2020	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	723000	usd
CY2022	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	387000	usd
CY2021	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	1677000	usd
CY2020	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	35000	usd
CY2022	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	499000	usd
CY2021	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	502000	usd
CY2020	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-484000	usd
CY2022	us-gaap	Increase Decrease In Prepaid Expenses Other IncreaseDecreaseInPrepaidExpensesOther	520000	usd
CY2021	us-gaap	Increase Decrease In Prepaid Expenses Other IncreaseDecreaseInPrepaidExpensesOther	-1083000	usd
CY2020	us-gaap	Increase Decrease In Prepaid Expenses Other IncreaseDecreaseInPrepaidExpensesOther	-617000	usd
CY2022	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	2239000	usd
CY2021	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	326000	usd
CY2020	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	3621000	usd
CY2022	pbpb	Increase Decrease In Operating Lease Liabilities IncreaseDecreaseInOperatingLeaseLiabilities	-27984000	usd
CY2021	pbpb	Increase Decrease In Operating Lease Liabilities IncreaseDecreaseInOperatingLeaseLiabilities	-32932000	usd
CY2020	pbpb	Increase Decrease In Operating Lease Liabilities IncreaseDecreaseInOperatingLeaseLiabilities	-15895000	usd
CY2022	us-gaap	Increase Decrease In Accrued Liabilities And Other Operating Liabilities IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities	221000	usd
CY2021	us-gaap	Increase Decrease In Accrued Liabilities And Other Operating Liabilities IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities	3655000	usd
CY2020	us-gaap	Increase Decrease In Accrued Liabilities And Other Operating Liabilities IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities	6174000	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	12476000	usd
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-4873000	usd
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-11609000	usd
CY2022	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	8426000	usd
CY2021	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	9048000	usd
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	10920000	usd
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-8426000	usd
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-9048000	usd
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-10920000	usd
CY2022	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	39050000	usd
CY2021	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	38000000	usd
CY2020	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	61286000	usd
CY2022	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	40350000	usd
CY2021	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	34436000	usd
CY2020	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	55000000	usd
CY2022	pbpb	Proceeds From Paycheck Protection Program Loan ProceedsFromPaycheckProtectionProgramLoan	0	usd
CY2021	pbpb	Proceeds From Paycheck Protection Program Loan ProceedsFromPaycheckProtectionProgramLoan	0	usd
CY2020	pbpb	Proceeds From Paycheck Protection Program Loan ProceedsFromPaycheckProtectionProgramLoan	10000000	usd
CY2022	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	196000	usd
CY2021	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	195000	usd
CY2020	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	538000	usd
CY2022	pbpb	Proceeds From Issuance Of Common Shares And Warrants Net Of Fees ProceedsFromIssuanceOfCommonSharesAndWarrantsNetOfFees	0	usd
CY2021	pbpb	Proceeds From Issuance Of Common Shares And Warrants Net Of Fees ProceedsFromIssuanceOfCommonSharesAndWarrantsNetOfFees	14839000	usd
CY2020	pbpb	Proceeds From Issuance Of Common Shares And Warrants Net Of Fees ProceedsFromIssuanceOfCommonSharesAndWarrantsNetOfFees	0	usd
CY2022	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	0	usd
CY2021	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	219000	usd
CY2020	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	0	usd
CY2022	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	813000	usd
CY2021	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	1298000	usd
CY2020	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	584000	usd
CY2022	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	475000	usd
CY2021	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	189000	usd
CY2020	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	458000	usd
CY2022	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	0	usd
CY2021	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	208000	usd
CY2020	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	143000	usd
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-2784000	usd
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	17148000	usd
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	14849000	usd
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	1266000	usd
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	3227000	usd
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-7680000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	14353000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	11126000	usd
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	18806000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	15619000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	14353000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	11126000	usd
CY2022	us-gaap	Income Taxes Paid IncomeTaxesPaid	139000	usd
CY2021	us-gaap	Income Taxes Paid IncomeTaxesPaid	185000	usd
CY2020	us-gaap	Income Taxes Paid IncomeTaxesPaid	206000	usd
CY2022	us-gaap	Interest Paid Net InterestPaidNet	936000	usd
CY2021	us-gaap	Interest Paid Net InterestPaidNet	608000	usd
CY2020	us-gaap	Interest Paid Net InterestPaidNet	896000	usd
CY2022	pbpb	Gain On Extinguishment Of Debt And Accrued Interest Related To Ppp Loan GainOnExtinguishmentOfDebtAndAccruedInterestRelatedToPPPLoan	10191000	usd
CY2021	pbpb	Gain On Extinguishment Of Debt And Accrued Interest Related To Ppp Loan GainOnExtinguishmentOfDebtAndAccruedInterestRelatedToPPPLoan	0	usd
CY2020	pbpb	Gain On Extinguishment Of Debt And Accrued Interest Related To Ppp Loan GainOnExtinguishmentOfDebtAndAccruedInterestRelatedToPPPLoan	0	usd
CY2022	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	778000	usd
CY2021	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	460000	usd
CY2020	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	801000	usd
CY2022	pbpb	Unpaid Liability For Employee Taxes On Certain Stock Based Arrangements UnpaidLiabilityForEmployeeTaxesOnCertainStockBasedArrangements	15000	usd
CY2021	pbpb	Unpaid Liability For Employee Taxes On Certain Stock Based Arrangements UnpaidLiabilityForEmployeeTaxesOnCertainStockBasedArrangements	13000	usd
CY2020	pbpb	Unpaid Liability For Employee Taxes On Certain Stock Based Arrangements UnpaidLiabilityForEmployeeTaxesOnCertainStockBasedArrangements	0	usd
CY2022Q4	pbpb	Number Of Shops Operate By Franchisees NumberOfShopsOperateByFranchisees	45	shop
CY2022	pbpb	Number Of Wholly Owned Subsidiaries NumberOfWhollyOwnedSubsidiaries	7	subsidiary
CY2022Q4	pbpb	Number Of Joint Ventures NumberOfJointVentures	6	jointventure
CY2022Q4	pbpb	Number Of Joint Ventures NumberOfJointVentures	6	jointventure
CY2022	us-gaap	Fiscal Period FiscalPeriod	Reporting PeriodWe use a 52/53-week fiscal year that ends on the last Sunday of the calendar year. Approximately every five or six years a 53rd week is added. Fiscal years 2022, 2021 and 2020 each consisted of 52 weeks.
CY2022	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	1	segment
CY2022	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	1	segment
CY2022	us-gaap	Use Of Estimates UseOfEstimates	Use of EstimatesThe preparation of financial statements in conformity with generally accepted accounting principles in the United States of America (“U.S. GAAP”) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, revenues and expenses and the disclosure of contingent assets and liabilities. Significant estimates include amounts for long-lived assets and income taxes. Actual results could differ from those estimates.
CY2021	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	0	usd
CY2020	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	0	usd
CY2022	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	0	usd
CY2022Q4	us-gaap	Lessee Operating Lease Term Of Contract LesseeOperatingLeaseTermOfContract	P10Y
CY2022	pbpb	Revenue Recognition Gift Card Breakage RevenueRecognitionGiftCardBreakage	700000	usd
CY2021	pbpb	Revenue Recognition Gift Card Breakage RevenueRecognitionGiftCardBreakage	200000	usd
CY2020	pbpb	Revenue Recognition Gift Card Breakage RevenueRecognitionGiftCardBreakage	200000	usd
CY2021Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	6533000	usd
CY2021Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	1428000	usd
CY2022Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	7008000	usd
CY2022Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	1677000	usd
CY2022	pbpb	Increase Decrease In Contract With Customer Liability Current IncreaseDecreaseInContractWithCustomerLiabilityCurrent	475000	usd
CY2022	pbpb	Increase Decrease In Contract With Customer Liability Noncurrent IncreaseDecreaseInContractWithCustomerLiabilityNoncurrent	249000	usd
CY2022Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	8700000	usd
CY2022Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	6108000	usd
CY2022Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	520000	usd
CY2022Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	370000	usd
CY2022Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	187000	usd
CY2022	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	414000	shares
CY2022Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	119000	usd
CY2022Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	1381000	usd
CY2022Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	8685000	usd
CY2022	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	2500000	usd
CY2021	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	1100000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	4345000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-23784000	usd
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-65391000	usd
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	28625000	shares
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	27640000	shares
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	23899000	shares
CY2021	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	0	shares
CY2020	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	0	shares
CY2022	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	26000	shares
CY2021	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	0	shares
CY2020	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	0	shares
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	29065000	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	27640000	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	23899000	shares
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.15
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.86
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-2.74
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.15
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.86
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-2.74
CY2022	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	618000	shares
CY2021	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	1951000	shares
CY2020	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	2754000	shares
CY2022Q4	us-gaap	Leasehold Improvements Gross LeaseholdImprovementsGross	149375000	usd
CY2021Q4	us-gaap	Leasehold Improvements Gross LeaseholdImprovementsGross	152510000	usd
CY2022Q4	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	47481000	usd
CY2021Q4	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	46830000	usd
CY2022Q4	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	32590000	usd
CY2021Q4	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	33060000	usd
CY2022Q4	pbpb	Computer Equipment And Software Gross ComputerEquipmentAndSoftwareGross	37710000	usd
CY2021Q4	pbpb	Computer Equipment And Software Gross ComputerEquipmentAndSoftwareGross	37267000	usd
CY2022Q4	us-gaap	Construction In Progress Gross ConstructionInProgressGross	864000	usd
CY2021Q4	us-gaap	Construction In Progress Gross ConstructionInProgressGross	392000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	268020000	usd
CY2021Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	270059000	usd
CY2022Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	223543000	usd
CY2021Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	220254000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	44477000	usd
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	49805000	usd
CY2022	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	500000	usd
CY2021	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	2400000	usd
CY2020	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	500000	usd
CY2022Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	13451000	usd
CY2021Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	13408000	usd
CY2022Q4	pbpb	Deferred Gift Card Revenue DeferredGiftCardRevenue	3630000	usd
CY2021Q4	pbpb	Deferred Gift Card Revenue DeferredGiftCardRevenue	3956000	usd
CY2022Q4	us-gaap	Deferred Revenue DeferredRevenue	3345000	usd
CY2021Q4	us-gaap	Deferred Revenue DeferredRevenue	2785000	usd
CY2022Q4	pbpb	Accrued Occupancy Expense Current AccruedOccupancyExpenseCurrent	2448000	usd
CY2021Q4	pbpb	Accrued Occupancy Expense Current AccruedOccupancyExpenseCurrent	2347000	usd
CY2022Q4	us-gaap	Sales And Excise Tax Payable Current SalesAndExciseTaxPayableCurrent	1732000	usd
CY2021Q4	us-gaap	Sales And Excise Tax Payable Current SalesAndExciseTaxPayableCurrent	2220000	usd
CY2022Q4	us-gaap	Accrued Insurance Current AccruedInsuranceCurrent	1654000	usd
CY2021Q4	us-gaap	Accrued Insurance Current AccruedInsuranceCurrent	1817000	usd
CY2022Q4	pbpb	Accrued Restructuring Current AccruedRestructuringCurrent	0	usd
CY2021Q4	pbpb	Accrued Restructuring Current AccruedRestructuringCurrent	122000	usd
CY2022Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	4566000	usd
CY2021Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	4204000	usd
CY2022Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	30826000	usd
CY2021Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	30859000	usd
CY2021Q4	pbpb	Accrued Contract Termination Costs AccruedContractTerminationCosts	0	usd
CY2020Q4	pbpb	Accrued Contract Termination Costs AccruedContractTerminationCosts	0	usd
CY2022	pbpb	Contract Termination Costs Incurred ContractTerminationCostsIncurred	153000	usd
CY2021	pbpb	Contract Termination Costs Incurred ContractTerminationCostsIncurred	430000	usd
CY2022	pbpb	Contract Termination Costs Settled And Paid ContractTerminationCostsSettledAndPaid	153000	usd
CY2021	pbpb	Contract Termination Costs Settled And Paid ContractTerminationCostsSettledAndPaid	430000	usd
CY2022Q4	pbpb	Accrued Contract Termination Costs AccruedContractTerminationCosts	0	usd
CY2021Q4	pbpb	Accrued Contract Termination Costs AccruedContractTerminationCosts	0	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	5038000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-23451000	usd
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-72208000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	0	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	0	usd
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	0	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	5038000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-23451000	usd
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-72208000	usd
CY2022	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	0	usd
CY2021	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	0	usd
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-6739000	usd
CY2022	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-14000	usd
CY2021	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-150000	usd
CY2020	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	13000	usd
CY2022	us-gaap	Federal Income Tax Expense Benefit Continuing Operations FederalIncomeTaxExpenseBenefitContinuingOperations	-14000	usd
CY2021	us-gaap	Federal Income Tax Expense Benefit Continuing Operations FederalIncomeTaxExpenseBenefitContinuingOperations	-150000	usd
CY2020	us-gaap	Federal Income Tax Expense Benefit Continuing Operations FederalIncomeTaxExpenseBenefitContinuingOperations	-6726000	usd
CY2022	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	399000	usd
CY2021	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	161000	usd
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	185000	usd
CY2022	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-58000	usd
CY2021	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	161000	usd
CY2020	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	5000	usd
CY2022	us-gaap	State And Local Income Tax Expense Benefit Continuing Operations StateAndLocalIncomeTaxExpenseBenefitContinuingOperations	341000	usd
CY2021	us-gaap	State And Local Income Tax Expense Benefit Continuing Operations StateAndLocalIncomeTaxExpenseBenefitContinuingOperations	322000	usd
CY2020	us-gaap	State And Local Income Tax Expense Benefit Continuing Operations StateAndLocalIncomeTaxExpenseBenefitContinuingOperations	190000	usd
CY2022	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	0	usd
CY2021	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	0	usd
CY2020	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	0	usd
CY2022	us-gaap	Foreign Income Tax Expense Benefit Continuing Operations ForeignIncomeTaxExpenseBenefitContinuingOperations	0	usd
CY2021	us-gaap	Foreign Income Tax Expense Benefit Continuing Operations ForeignIncomeTaxExpenseBenefitContinuingOperations	0	usd
CY2020	us-gaap	Foreign Income Tax Expense Benefit Continuing Operations ForeignIncomeTaxExpenseBenefitContinuingOperations	0	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	327000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	172000	usd
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-6536000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2020	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2022	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	981000	usd
CY2021	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-4959000	usd
CY2020	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-15164000	usd
CY2022	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	2280000	usd
CY2021	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	5456000	usd
CY2020	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	14265000	usd
CY2022	pbpb	Income Tax Reconciliation Rate Change Impact Of Net Operating Loss Carryback IncomeTaxReconciliationRateChangeImpactOfNetOperatingLossCarryback	0	usd
CY2021	pbpb	Income Tax Reconciliation Rate Change Impact Of Net Operating Loss Carryback IncomeTaxReconciliationRateChangeImpactOfNetOperatingLossCarryback	0	usd
CY2020	pbpb	Income Tax Reconciliation Rate Change Impact Of Net Operating Loss Carryback IncomeTaxReconciliationRateChangeImpactOfNetOperatingLossCarryback	-2592000	usd
CY2022	us-gaap	Income Tax Reconciliation Minority Interest Income Expense IncomeTaxReconciliationMinorityInterestIncomeExpense	-77000	usd
CY2021	us-gaap	Income Tax Reconciliation Minority Interest Income Expense IncomeTaxReconciliationMinorityInterestIncomeExpense	-34000	usd
CY2020	us-gaap	Income Tax Reconciliation Minority Interest Income Expense IncomeTaxReconciliationMinorityInterestIncomeExpense	-74000	usd
CY2022	pbpb	Income Tax Reconciliation Permanent Difference IncomeTaxReconciliationPermanentDifference	-1755000	usd
CY2021	pbpb	Income Tax Reconciliation Permanent Difference IncomeTaxReconciliationPermanentDifference	1004000	usd
CY2020	pbpb	Income Tax Reconciliation Permanent Difference IncomeTaxReconciliationPermanentDifference	99000	usd
CY2022	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-287000	usd
CY2021	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-730000	usd
CY2020	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-3338000	usd
CY2022	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	559000	usd
CY2021	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	592000	usd
CY2020	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	248000	usd
CY2022	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	-43000	usd
CY2021	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	-237000	usd
CY2020	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	477000	usd
CY2022	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	0	usd
CY2021	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	0	usd
CY2020	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-109000	usd
CY2022	us-gaap	Income Tax Reconciliation Change In Enacted Tax Rate IncomeTaxReconciliationChangeInEnactedTaxRate	-367000	usd
CY2021	us-gaap	Income Tax Reconciliation Change In Enacted Tax Rate IncomeTaxReconciliationChangeInEnactedTaxRate	196000	usd
CY2020	us-gaap	Income Tax Reconciliation Change In Enacted Tax Rate IncomeTaxReconciliationChangeInEnactedTaxRate	0	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	327000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	172000	usd
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-6536000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	22566000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	19454000	usd
CY2022Q4	pbpb	Deferred Tax Assets Accrued Liabilities Current DeferredTaxAssetsAccruedLiabilitiesCurrent	1838000	usd
CY2021Q4	pbpb	Deferred Tax Assets Accrued Liabilities Current DeferredTaxAssetsAccruedLiabilitiesCurrent	2188000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	514000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	875000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	1330000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	1304000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Property Plant And Equipment DeferredTaxAssetsPropertyPlantAndEquipment	3380000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Property Plant And Equipment DeferredTaxAssetsPropertyPlantAndEquipment	4398000	usd
CY2022Q4	pbpb	Deferred Tax Assets Operating Lease Liabilities DeferredTaxAssetsOperatingLeaseLiabilities	49802000	usd
CY2021Q4	pbpb	Deferred Tax Assets Operating Lease Liabilities DeferredTaxAssetsOperatingLeaseLiabilities	51105000	usd
CY2022Q4	pbpb	Deferred Tax Assets Tax Credits And Other Carryforwards DeferredTaxAssetsTaxCreditsAndOtherCarryforwards	3761000	usd
CY2021Q4	pbpb	Deferred Tax Assets Tax Credits And Other Carryforwards DeferredTaxAssetsTaxCreditsAndOtherCarryforwards	2840000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	83191000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	82164000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	37210000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	34929000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	45981000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	47235000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	351000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	264000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	43818000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	44973000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	1371000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	1319000	usd
CY2022Q4	pbpb	Deferred Tax Liabilities Smallwares DeferredTaxLiabilitiesSmallwares	458000	usd
CY2021Q4	pbpb	Deferred Tax Liabilities Smallwares DeferredTaxLiabilitiesSmallwares	474000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	169000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	463000	usd
CY2022Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	46167000	usd
CY2021Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	47493000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	186000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	258000	usd
CY2019Q1	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	13600000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	37200000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	34900000	usd
CY2022Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	0	usd
CY2021Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	0	usd
CY2022Q4	pbpb	Uncertain Tax Positions UncertainTaxPositions	0	usd
CY2021Q4	pbpb	Uncertain Tax Positions UncertainTaxPositions	0	usd
CY2022	pbpb	Number Of Leases Terminated NumberOfLeasesTerminated	3	termination
CY2021	pbpb	Number Of Leases Terminated NumberOfLeasesTerminated	3	termination
CY2022	pbpb	Lease Termination Fees LeaseTerminationFees	75000	usd
CY2021	pbpb	Lease Termination Fees LeaseTerminationFees	177000	usd
CY2022	pbpb	Right Of Use Assets Derecognized Upon Lease Termination RightOfUseAssetsDerecognizedUponLeaseTermination	505000	usd
CY2021	pbpb	Right Of Use Assets Derecognized Upon Lease Termination RightOfUseAssetsDerecognizedUponLeaseTermination	1433000	usd
CY2022	pbpb	Lease Liabilities Derecognized Upon Lease Termination LeaseLiabilitiesDerecognizedUponLeaseTermination	663000	usd
CY2021	pbpb	Lease Liabilities Derecognized Upon Lease Termination LeaseLiabilitiesDerecognizedUponLeaseTermination	1555000	usd
CY2022	us-gaap	Gain Loss On Termination Of Lease GainLossOnTerminationOfLease	158000	usd
CY2021	us-gaap	Gain Loss On Termination Of Lease GainLossOnTerminationOfLease	122000	usd
CY2022Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P6Y8M4D
CY2021Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P7Y2M19D
CY2022Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0826
CY2021Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0800
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	41872000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	40335000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	37463000	usd
CY2022	us-gaap	Lease Cost LeaseCost	54431000	usd
CY2021	us-gaap	Lease Cost LeaseCost	53806000	usd
CY2022	us-gaap	Operating Lease Payments OperatingLeasePayments	42658000	usd
CY2021	us-gaap	Operating Lease Payments OperatingLeasePayments	48099000	usd
CY2022	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	23263000	usd
CY2021	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	10371000	usd
CY2022	pbpb	Reduction In Operating Right Of Use Assets Due To Lease Terminations ReductionInOperatingRightOfUseAssetsDueToLeaseTerminations	1876000	usd
CY2021	pbpb	Reduction In Operating Right Of Use Assets Due To Lease Terminations ReductionInOperatingRightOfUseAssetsDueToLeaseTerminations	6075000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	33761000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	28289000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	66734000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	248454000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	60091000	usd
CY2022Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	188363000	usd
CY2022Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	0	usd
CY2021Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	2333000	usd
CY2021Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	17517000	usd
CY2020Q4	pbpb	Number Of Employee Reduce NumberOfEmployeeReduce	35	employee
CY2021Q4	us-gaap	Restructuring Reserve RestructuringReserve	122000	usd
CY2022	us-gaap	Restructuring Charges RestructuringCharges	0	usd
CY2022	us-gaap	Payments For Restructuring PaymentsForRestructuring	122000	usd
CY2022Q4	us-gaap	Restructuring Reserve RestructuringReserve	0	usd
CY2022Q4	us-gaap	Capital Units Authorized CapitalUnitsAuthorized	210000000	shares
CY2021Q4	us-gaap	Capital Units Authorized CapitalUnitsAuthorized	210000000	shares
CY2022Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	200000000	shares
CY2021Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	200000000	shares
CY2022Q4	us-gaap	Temporary Equity Shares Authorized TemporaryEquitySharesAuthorized	10000000	shares
CY2021Q4	us-gaap	Temporary Equity Shares Authorized TemporaryEquitySharesAuthorized	10000000	shares
CY2022Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	38744000	shares
CY2022Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	28819000	shares
CY2021Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	38164000	shares
CY2021Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	28380000	shares
CY2018Q2	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	65000000	usd
CY2022Q4	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	37900000	usd
CY2022	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	900000	usd
CY2021	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	300000	usd
CY2020	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	200000	usd
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	1774000	shares
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	11.34
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	0	usd
CY2019	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P4Y3M29D
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
CY2020	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	0
CY2020	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	0	shares
CY2020	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	0
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	541000	shares
CY2020	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	12.84
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	1233000	shares
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	10.68
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	0	usd
CY2020	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P2Y5M26D
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
CY2021	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	0
CY2021	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	31000	shares
CY2021	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	7.24
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	664000	shares
CY2021	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	9.75
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	538000	shares
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	12.03
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	0	usd
CY2021	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P2Y4M6D
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	0
CY2022	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	0	shares
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	0
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	65000	shares
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	10.65
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	473000	shares
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	12.22
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	0	usd
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P1Y5M15D
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	473000	shares
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	12.22
CY2022Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	0	usd
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P1Y5M15D

Files In Submission

Name	View Source	Status
pbpb-20221225_cal.xml	Edgar Link	unprocessable
FilingSummary.xml	Edgar Link	unprocessable
0001195734-23-000019-index-headers.html	Edgar Link	pending
0001195734-23-000019-index.html	Edgar Link	pending
0001195734-23-000019.txt	Edgar Link	pending
0001195734-23-000019-xbrl.zip	Edgar Link	pending
descriptionofcs.htm	Edgar Link	pending
descriptionofcs001.jpg	Edgar Link	pending
descriptionofcs002.jpg	Edgar Link	pending
descriptionofcs003.jpg	Edgar Link	pending
descriptionofcs004.jpg	Edgar Link	pending
exhibit231.htm	Edgar Link	pending
exhibit231001.jpg	Edgar Link	pending
exhibit31_1.htm	Edgar Link	pending
exhibit31_1001.jpg	Edgar Link	pending
exhibit31_2.htm	Edgar Link	pending
exhibit31_2001.jpg	Edgar Link	pending
exhibit32_1.htm	Edgar Link	pending
exhibit32_1001.jpg	Edgar Link	pending
exhibit32_2.htm	Edgar Link	pending
exhibit32_2001.jpg	Edgar Link	pending
Financial_Report.xlsx	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
pbpb-20221225.htm	Edgar Link	pending
pbpb-20221225.xsd	Edgar Link	pending
pbpb-20221225_g1.jpg	Edgar Link	pending
psuagreement-1022.htm	Edgar Link	pending
psuagreement-1022001.jpg	Edgar Link	pending
psuagreement-1022002.jpg	Edgar Link	pending
psuagreement-1022003.jpg	Edgar Link	pending
psuagreement-1022004.jpg	Edgar Link	pending
psuagreement-1022005.jpg	Edgar Link	pending
psuagreement-1022006.jpg	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R13.htm	Edgar Link	pending
R14.htm	Edgar Link	pending
R15.htm	Edgar Link	pending
R16.htm	Edgar Link	pending
R17.htm	Edgar Link	pending
R18.htm	Edgar Link	pending
pbpb-20221225_def.xml	Edgar Link	unprocessable
pbpb-20221225_pre.xml	Edgar Link	unprocessable
pbpb-20221225_lab.xml	Edgar Link	unprocessable
pbpb-20221225_htm.xml	Edgar Link	completed
R19.htm	Edgar Link	pending
R2.htm	Edgar Link	pending
R20.htm	Edgar Link	pending
R21.htm	Edgar Link	pending
R22.htm	Edgar Link	pending
R23.htm	Edgar Link	pending
R24.htm	Edgar Link	pending
R25.htm	Edgar Link	pending
R26.htm	Edgar Link	pending
R27.htm	Edgar Link	pending
R28.htm	Edgar Link	pending
R29.htm	Edgar Link	pending
R3.htm	Edgar Link	pending
R30.htm	Edgar Link	pending
R31.htm	Edgar Link	pending
R32.htm	Edgar Link	pending
R33.htm	Edgar Link	pending
R34.htm	Edgar Link	pending
R35.htm	Edgar Link	pending
R36.htm	Edgar Link	pending
R37.htm	Edgar Link	pending
R38.htm	Edgar Link	pending
R39.htm	Edgar Link	pending
R4.htm	Edgar Link	pending
R40.htm	Edgar Link	pending
R41.htm	Edgar Link	pending
R42.htm	Edgar Link	pending
R43.htm	Edgar Link	pending
R44.htm	Edgar Link	pending
R45.htm	Edgar Link	pending
R46.htm	Edgar Link	pending
R47.htm	Edgar Link	pending
R48.htm	Edgar Link	pending
R49.htm	Edgar Link	pending
R5.htm	Edgar Link	pending
R50.htm	Edgar Link	pending
R51.htm	Edgar Link	pending
R52.htm	Edgar Link	pending
R53.htm	Edgar Link	pending
R54.htm	Edgar Link	pending
R55.htm	Edgar Link	pending
R56.htm	Edgar Link	pending
R57.htm	Edgar Link	pending
R58.htm	Edgar Link	pending
R59.htm	Edgar Link	pending
R6.htm	Edgar Link	pending
R60.htm	Edgar Link	pending
R61.htm	Edgar Link	pending
R62.htm	Edgar Link	pending
R63.htm	Edgar Link	pending
R64.htm	Edgar Link	pending
R65.htm	Edgar Link	pending
R7.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
report.css	Edgar Link	pending
Show.js	Edgar Link	pending

Create your account

Find Stocks Worth Researching

Deeply Understand Businesses

Value Businesses Intelligently

$PBPB
POTBELLY CORP Stock $pbpb

2023 Q1 Form 10-K Financial Statement

#000119573423000019 Filed on March 02, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$PBPB POTBELLY CORP Stock $pbpb

2023 Q1 Form 10-K Financial Statement

#000119573423000019 Filed on March 02, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$PBPB
POTBELLY CORP Stock $pbpb