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Number of warrants or rights issued during the period.

No definition available.

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Carrying value as of the balance sheet date of outstanding underwriting commissions payable initially due after one year or beyond the operating cycle if longer, excluding current portion.

No definition available.

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Fair market value as a percentage of the net assets held in the Trust Account (excluding the deferred underwriting commissions and taxes payable on the income earned on the Trust Account) at the time of the agreement to enter into the initial Business Combination.

No definition available.

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Interest received on the Trust Account that can be used to pay dissolution expenses if a Business Combination is not completed with the Combination Period.

No definition available.

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Net tangible asset threshold for redeeming Public Shares.

No definition available.

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The number of times permitted to extend period of time to consummate a Business Combination.

No definition available.

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Number of operating businesses that must be included in initial Business Combination.

No definition available.

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Amount of other costs incurred in connection with the offering of Units in Initial Public Offering and Private Placement of Warrants.

No definition available.

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Percentage of Public Shares that can be redeemed without the prior consent of the Company.

No definition available.

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Percentage of Public Shares that would not be redeemed if a Business Combination is not completed within the Initial Combination Period.

No definition available.

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The difference period between the original termination date and additional charter extension date, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

No definition available.

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Advance notice period, to consummate an initial business combination prior to the applicable termination date, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

No definition available.

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The period of time for each extension to consummate a Business Combination after charter extension date, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

No definition available.

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Period of time to redeem Public Shares if Business Combination is not completed within the Initial Combination Period, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

No definition available.

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Post-transaction ownership percentage of the outstanding voting securities of the target business sufficient for it not to be required to register as an investment company under the Investment Company Act of 1940.

No definition available.

Name:	arrw_PostTransactionOwnershipPercentageOfTheTargetBusiness
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Amount of costs incurred for underwriting fees in connection with the offering of Units in Initial Public Offering and Private Placement of Warrants.

No definition available.

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Number of new units issued during the period. Each unit consists of one share of Class A Common Stock and one-half of one redeemable Warrant.

No definition available.

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Specific incremental costs directly attributable to a proposed or actual offering of securities which are deferred at the end of the reporting period.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 340
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 5.A)
-URI https://asc.fasb.org/extlink&oid=122040515&loc=d3e105025-122735

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Amount of cash outflow for purchase of marketable security.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 45
-Paragraph 11
-URI https://asc.fasb.org/extlink&oid=124260329&loc=d3e26853-111562

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The cash inflow associated with the amount received from entity's first offering of stock to the public.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 14
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-URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3255-108585

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The cash inflow associated with the amount received from entity's raising of capital via private rather than public placement.

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- References

No definition available.

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Per share or per unit amount of equity securities issued.

No definition available.

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