0001213900-21-035641 | S-4/A | XBRL Viewer

Document And Entity Information	3 Months Ended
Mar. 31, 2021
Document Information Line Items
Entity Registrant Name	BCTG Acquisition Corp.
Document Type	S-4/A
Amendment Flag	true
Amendment Description	AMENDMENT NO. 2
Entity Central Index Key	0001819133
Entity Filer Category	Non-accelerated Filer
Entity Small Business	true
Entity Emerging Growth Company	true
Entity Ex Transition Period	false
Entity Incorporation, State or Country Code	DE

Initial Public Offering (Details)	Sep. 08, 2020 shares
Initial Public Offering (Details) [Line Items]
Gross proceeds from issuance offering (in Shares)	16,675,000

Income Taxes (Details) - Schedule of income tax provision (benefit)	7 Months Ended
Dec. 31, 2020 USD ($)
Schedule of income tax provision (benefit) [Abstract]
Valuation allowance	$ 31,262

Label	Element	Value
OfferingCostsIncludedInAccruedExpenses	bctg_OfferingCostsIncludedInAccruedExpenses	$ 70,000
OfferingCost	bctg_OfferingCost	9,600,000
OfferingCost	bctg_OfferingCost	9,600,000
DeferredUnderwritingCommissions	bctg_DeferredUnderwritingCommissions	5,836,250
DeferredUnderwritingCommissions	bctg_DeferredUnderwritingCommissions	$ 5,836,250
WeightedAverageSharesOutstandingOfFounderSharesinShares	bctg_WeightedAverageSharesOutstandingOfFounderSharesinShares	4,702,250
WeightedAverageSharesOutstandingOfFounderSharesinShares	bctg_WeightedAverageSharesOutstandingOfFounderSharesinShares	4,212,127
NetTangibleAssets	bctg_NetTangibleAssets	$ 5,000,001
NetTangibleAssets	bctg_NetTangibleAssets	5,000,001
CommonStockSubjectToPossiblseRedemption	bctg_CommonStockSubjectToPossiblseRedemption	2
CommonStockSubjectToPossiblseRedemption	bctg_CommonStockSubjectToPossiblseRedemption	239,758
CommonStockSubjectToPossiblseRedemption	bctg_CommonStockSubjectToPossiblseRedemption	239,760
ChangeInValueOfCommonStockSubjectToPossibleRedemptions	bctg_ChangeInValueOfCommonStockSubjectToPossibleRedemptions	(239,760)
ChangeInValueOfCommonStockSubjectToPossibleRedemptions	bctg_ChangeInValueOfCommonStockSubjectToPossibleRedemptions	$ (122,130)
StockIssuedDuringPeriodShareNewIssues	bctg_StockIssuedDuringPeriodShareNewIssues	2,175,000
AggregatePrice	bctg_AggregatePrice	2,500,000
AggregatePrice	bctg_AggregatePrice	2,500,000
DividendPerShare	bctg_DividendPerShare	0.16
OfferingCostsIncludedInNotePayableRelatedParty	bctg_OfferingCostsIncludedInNotePayableRelatedParty	$ 127,207
DescriptionOfInitialStockholders	bctg_DescriptionOfInitialStockholders	The Initial Stockholders agreed not to transfer, assign or sell any of their Founder Shares (except to certain permitted transferees) until the earlier of (i) one year after the date of the consummation of the initial Business Combination or (ii) the date on which the closing price of the Company’s common stock equals or exceeds $12.00 per share (as adjusted for stock splits, stock dividends, reorganizations and recapitalizations) for any 20 trading days within any 30-trading day period commencing at least 150 days after the initial Business Combination, or earlier if, subsequent to the initial Business Combination, the Company consummates a subsequent liquidation, merger, stock exchange or other similar transaction which results in all of the stockholders having the right to exchange their shares of common stock for cash, securities or other property.
DescriptionOfInitialStockholders	bctg_DescriptionOfInitialStockholders	The Initial Stockholders agreed not to transfer, assign or sell any of their Founder Shares (except to certain permitted transferees) until the earlier of (i) one year after the date of the consummation of the Initial Business Combination or (ii) the date on which the closing price of the Company’s common stock equals or exceeds $12.00 per share (as adjusted for stock splits, stock dividends, reorganizations and recapitalizations) for any 20 trading days within any 30-trading day period commencing at least 150 days after the Initial Business Combination, or earlier if, subsequent to the Initial Business Combination, the Company consummates a subsequent liquidation, merger, stock exchange or other similar transaction which results in all of the stockholders having the right to exchange their shares of common stock for cash, securities or other property.
AggregateSharesOutstanding	bctg_AggregateSharesOutstanding	4,168,750
AggregateSharesOutstanding	bctg_AggregateSharesOutstanding	575,000
FranchiseTaxPayables	bctg_FranchiseTaxPayables	$ 24,164
FranchiseTaxPayables	bctg_FranchiseTaxPayables	$ 32,563
CommonStockOutstanding	bctg_CommonStockOutstanding	21,377,250
CommonStockOutstanding	bctg_CommonStockOutstanding	21,377,250
CommonStockSubjectToPossibleRedemptions	bctg_CommonStockSubjectToPossibleRedemptions	15,712,245
SharesSubjectToForfeiture	bctg_SharesSubjectToForfeiture	543,750
WorkingCapitalDeficit	bctg_WorkingCapitalDeficit	$ 1,200,000
WorkingCapitalDeficit	bctg_WorkingCapitalDeficit	$ 1,400,000
PublicPerSharePrice	bctg_PublicPerSharePrice	10.00
PublicPerSharePrice	bctg_PublicPerSharePrice	10.00
CommonStockSubjectToPossibleRedemption	bctg_CommonStockSubjectToPossibleRedemption	15,736,221
FranchiseTaxes	bctg_FranchiseTaxes	$ 26,000
LiquidityAndCapitalResourcesDescription	bctg_LiquidityAndCapitalResourcesDescription	Through March 31, 2021, the Company’s liquidity needs were satisfied through a payment of $25,000 from the Company’s Sponsor in exchange for the issuance of the Founder Shares (as defined in Note 4), the loan under the certain promissory notes from the Company to the Sponsor of approximately $127,000 to the Company to cover for offering costs in connection with the Initial Public Offering, and net proceeds from the consummation of the Private Placement not held in the Trust Account. The Company fully repaid the promissory notes on September 10, 2020. In addition, in order to finance transaction costs in connection with a Business Combination
LiquidityAndCapitalResourcesDescription	bctg_LiquidityAndCapitalResourcesDescription	Through December 31, 2020, the Company’s liquidity needs were satisfied through a payment of $25,000 from the Company’s Sponsor in exchange for the issuance of the Founder Shares (as defined below), the loan under the Note of approximately $127,000 (see Note 5) to the Company to cover for offering costs in connection with the Initial Public Offering, and net proceeds from the consummation of the Private Placement not held in the Trust Account.
SaleOfPrivatePlacementSharesToSponsorInPrivatePlacementinShares	bctg_SaleOfPrivatePlacementSharesToSponsorInPrivatePlacementinShares	533,500
AggregatePurchasePrice	bctg_AggregatePurchasePrice	$ 5,300,000
AggregatePurchasePrice	bctg_AggregatePurchasePrice	5,300,000
AggregatePurchasePrice	bctg_AggregatePurchasePrice	25,000,000
SaleOfPrivatePlacementSharesToSponsorInPrivatePlacement	bctg_SaleOfPrivatePlacementSharesToSponsorInPrivatePlacement	53
SaleOfPrivatePlacementSharesToSponsorInPrivatePlacement	bctg_SaleOfPrivatePlacementSharesToSponsorInPrivatePlacement	5,334,947
SaleOfPrivatePlacementSharesToSponsorInPrivatePlacement	bctg_SaleOfPrivatePlacementSharesToSponsorInPrivatePlacement	5,335,000
DeferredUnderwritingCommission	bctg_DeferredUnderwritingCommission	5,836,250
LoanAmount	bctg_LoanAmount	25,025
LoanAmount	bctg_LoanAmount	274,975
ProceedsFromCashDepositedInTrustAccount	bctg_ProceedsFromCashDepositedInTrustAccount	$ (166,750,000)
CommonStockSubjectToPossibleRedemptionShare	bctg_CommonStockSubjectToPossibleRedemptionShare	23,976
InitialValueOfCommonStockSubjectToPossibleRedemption	bctg_InitialValueOfCommonStockSubjectToPossibleRedemption	$ 157,484,340
SubscriptionAgreementDescription	bctg_SubscriptionAgreementDescription	At the time of the execution of the Merger Agreement, BCTG entered into subscription agreements (the “Subscription Agreements”) with certain institutional and accredited investors, pursuant to which, among other things, BCTG agreed to issue and sell, in a private placement to close immediately prior to the closing of the Proposed Business Combination, an aggregate of 18,610,000 shares of BCTG common stock for $10.00 per share for a total of $186,100,000.00.
LoanAmountValue	bctg_LoanAmountValue	$ 127,000
NetOfApplicableIncomeAndFranchiseTaxes	bctg_NetOfApplicableIncomeAndFranchiseTaxes	$ 25,000
CommonStockSubjectToPossibleRedemptionShares	bctg_CommonStockSubjectToPossibleRedemptionShares	15,712,245
CommonStockSubjectToPossibleRedemptionShares	bctg_CommonStockSubjectToPossibleRedemptionShares	15,736,221
PaymentOnNotesPayable	bctg_PaymentOnNotesPayable	$ 25,000
InvestmentIncomeOnTrustAccount	bctg_InvestmentIncomeOnTrustAccount	27,000
MergerAgreementMember
NetTangibleAssets	bctg_NetTangibleAssets	5,000,001
ClosingProceeds	bctg_ClosingProceeds	$ 300,000,000

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Cover Document And Entity Information Notes Details Initial Public Offering (Details) Income Taxes (Details) - Schedule of income tax provision (benefit) Uncategorized Uncategorized Items - bctg-20210331.xml All Reports