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Acquisitions - Narrative (Details) $ / shares in Units, $ in Thousands |  |  | 3 Months Ended | 12 Months Ended |  |
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Jul. 25, 2022 USD ($) $ / shares shares | Apr. 08, 2021 USD ($) intangibleAsset $ / shares shares | Dec. 31, 2023 USD ($) $ / shares shares | Mar. 31, 2022 USD ($) | Dec. 31, 2023 USD ($) $ / shares shares | Dec. 31, 2022 USD ($) | Dec. 31, 2021 USD ($) | Sep. 30, 2022 USD ($) | Sep. 30, 2021 $ / shares shares
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Estimated useful life |  |  | 3 years |  | 3 years |  |  |  |
Warrant to purchase shares of common stock (in shares) | shares |  | 500,000 | 3,975 |  | 3,975 |  |  |  |
Exercise price of warrant (in dollars per share) | $ / shares |  | $ 76.50 | $ 75.90 |  | $ 75.90 |  |  |  |
Expected term |  | 5 years |  |  |  |  |  |  |
Remaining indemnification assets |  |  |  |  |  |  | $ 2,200 |  |
Reduction of cash consideration |  |  |  |  |  |  | 3,500 |  |
Increase in fair value of equity consideration |  |  |  |  |  |  | 1,600 |  |
Decrease in value of intangible assets |  |  |  |  |  |  | 3,600 |  |
Decrease in net deferred tax liability |  |  |  |  |  |  | 3,100 |  |
Net reduction in goodwill |  |  |  |  |  |  | 1,500 |  |
Other adjustments |  |  |  | $ 300 |  |  |  |  |
Number of acquired intangible assets | intangibleAsset |  | 3 |  |  |  |  |  |  |
(Provision for) benefit from income taxes |  |  |  |  | $ (1,988) | $ (1,252) | 9,424 |  |
Customer relationships |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Intangible assets acquired |  |  | $ 2,200 |  |  |  |  |  |
Estimated useful life |  |  | 7 years |  | 7 years |  |  |  |
MENU Acquisition |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Percentage of interest acquired of limited liability company | 100.00% |  |  |  |  |  |  |  |
Business acquisition, purchase price | $ 18,400 |  |  |  |  |  |  |  |
Business acquisition, cash paid | $ 6,300 |  |  |  |  |  |  |  |
Equity interest issued (in shares) | shares | 162,917 |  |  |  |  |  |  |  |
Business acquisition, share price (in dollar per share) | $ / shares | $ 38.67 |  |  |  |  |  |  |  |
Contingent consideration liability | $ 14,200 |  | $ 600 |  | $ 600 | 9,800 |  | $ 14,200 |
Escrow deposit | $ 3,000 |  |  |  |  |  |  |  |
Term of escrow deposit | 18 months |  |  |  |  |  |  |  |
Transaction costs |  |  |  |  |  | 1,100 |  |  |
Increase in goodwill due to acquisition |  |  |  |  |  | 28,495 |  |  |
MENU Acquisition | Developed technology rights |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Estimated useful life | 7 years |  |  |  |  |  |  |  |
Q1 2022 Acquisition |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Increase in goodwill due to acquisition |  |  |  | 1,200 |  | 1,212 |  |  |
Punchh Acquisition ASC 805 measurement period adjustment |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Percentage of interest acquired of limited liability company |  | 100.00% |  |  |  |  |  |  |
Business acquisition, purchase price |  | $ 507,700 |  |  |  |  |  |  |
Business acquisition, cash paid |  | $ 397,500 |  |  |  |  |  |  |
Equity interest issued (in shares) | shares |  | 1,493,130 |  |  |  |  |  |  |
Escrow deposit |  | $ 6,000 |  | 2,100 |  |  |  |  |
Term of escrow deposit |  | 18 months |  |  |  |  |  |  |
Average share price used in consideration transferred (in dollars per share) | $ / shares |  | $ 68.00 |  |  |  |  |  |  |
Consideration paid, equity issued |  | $ 101,500 |  |  |  |  |  |  |
Additional common stock reserved for options (in shares) | shares |  | 112,204 |  |  |  |  |  |  |
Fair value of fully vested option awards |  | $ 8,700 |  |  |  |  |  |  |
Reserve of common shares for equity consideration (in shares) | shares |  | 1,594,202 |  |  |  |  |  |  |
Fair value of equity consideration |  | $ 110,200 |  |  |  |  |  |  |
Acquisition-related expenses |  | 3,600 |  |  |  |  |  |  |
Principal amount of notes outstanding |  | 180,000 |  |  |  |  |  |  |
Sale of stock, consideration received on transaction |  | $ 160,000 |  |  |  |  |  |  |
Exercise price of warrant (in dollars per share) | $ / shares |  | $ 76.50 |  |  |  |  |  |  | $ 75.90
Expected term |  | 5 years |  |  |  |  |  |  |
Funds distributed from escrow account for indemnification obligations |  | $ 3,800 |  |  |  |  |  |  |
Portion received from escrow for settlement of post-closing obligations |  |  |  |  |  | 3,500 |  |  |
Escrow funds released to former acquiree shareholders |  |  |  |  |  | 300 |  |  |
Remaining indemnification liabilities |  |  |  |  |  |  | 2,200 |  |
Net reduction in goodwill |  |  |  | 1,100 |  |  |  |  |
Adjustment to deferred revenue |  |  |  | 800 |  |  |  |  |
Reduction adjustment of indemnification assets |  |  |  | 100 |  |  |  |  |
Reduction adjustment of indemnification liabilities |  |  |  | $ 100 |  |  |  |  |
Loan payables |  | 3,508 |  |  |  |  |  |  |
Unfavorable lease obligation |  | 300 |  |  |  |  |  |  |
Deferred taxes |  | 11,794 |  |  |  |  |  |  |
(Provision for) benefit from income taxes |  |  |  |  |  | $ 10,400 |  |  |
Revenue of acquiree |  |  |  |  |  |  | $ 27,700 |  |
Punchh Acquisition ASC 805 measurement period adjustment | Paycheck Protection Program, CARES Act |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Loan payables |  | $ 3,300 |  |  |  |  |  |  |
Punchh Acquisition ASC 805 measurement period adjustment | Director |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Warrant to purchase shares of common stock (in shares) | shares |  | 500,000 |  |  |  |  |  |  | 3,975
Punchh Acquisition ASC 805 measurement period adjustment | Developed technology rights |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Estimated useful life |  | 7 years |  |  |  |  |  |  |
Estimated useful lives |  | 7 years |  |  |  |  |  |  |
Punchh Acquisition ASC 805 measurement period adjustment | Developed technology rights | Revenue-based WACC(2) |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Fair value measurement input |  | 11.00% |  |  |  |  |  |  |
Punchh Acquisition ASC 805 measurement period adjustment | Customer relationships |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Estimated useful lives |  | 7 years |  |  |  |  |  |  |
Punchh Acquisition ASC 805 measurement period adjustment | Customer relationships | Revenue-based WACC(2) |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Fair value measurement input |  | 11.00% |  |  |  |  |  |  |
Punchh Acquisition ASC 805 measurement period adjustment | Customer relationships | Annual attrition rate |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Fair value measurement input |  | 5.00% |  |  |  |  |  |  |
Punchh Acquisition ASC 805 measurement period adjustment | Trade names | Revenue-based WACC(2) |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Fair value measurement input |  | 11.00% |  |  |  |  |  |  |
Punchh Acquisition ASC 805 measurement period adjustment | Trade names | Relief from royalty rate |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Fair value measurement input |  | 1.00% |  |  |  |  |  |  |

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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479907/805-20-50-5 + Details
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- Definition Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 30 -Paragraph 8 -SubTopic 30 -Topic 805 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479637/805-30-30-8 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b) -SubTopic 30 -Topic 805 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479581/805-30-50-1 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 30 -Paragraph 7 -SubTopic 30 -Topic 805 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479637/805-30-30-7 + Details
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- Definition Amount of deferred tax liability attributable to taxable temporary differences assumed at the acquisition date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479907/805-20-50-1 + Details
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- Definition The amount of financial liabilities assumed (as defined) which have been recognized as of the acquisition date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 55 -Paragraph 37 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479303/805-10-55-37 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479907/805-20-50-1 + Details
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- Definition Amount of other liabilities due after one year or the normal operating cycle, if longer, assumed at the acquisition date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479907/805-20-50-1 + Details
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- Definition Amount of other assets expected to be realized or consumed after one year or the normal operating cycle, if longer, acquired at the acquisition date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479907/805-20-50-1 + Details
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