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Organization consolidation and presentation of financial statements disclosure.

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Date when the business acquisition agreement was executed, in YYYY-MM-DD format.

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Value of equity interests (such as common shares, preferred shares, or partnership interest) issued or issuable to acquire the entity.

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Price of a single share of a number of saleable stocks paid or offered to be paid in a business combination.

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Amount recognized for assets, including goodwill, in excess of (less than) the aggregate liabilities assumed.

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Face amount or stated value per share of common stock.

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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one.

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Description of Organization and Business Operations - Additional Information (Details)							12 Months Ended
	Jun. 28, 2023 USD ($) $ / shares	Mar. 06, 2023 $ / shares	Aug. 30, 2021 USD ($)	Jul. 08, 2021 USD ($)	Jun. 01, 2021 USD ($) $ / shares shares	Feb. 18, 2021 USD ($) $ / shares shares	Dec. 31, 2022 $ / shares	Jun. 30, 2023 USD ($) $ / shares	Apr. 03, 2023 $ / shares	Nov. 07, 2022 $ / shares	Nov. 15, 2021	Jul. 01, 2021
Organization Consolidation And Presentation Of Financial Statements Disclosure [Line Items]
Stockholders' equity, reverse stock split, conversion ratio							3.5
Common stock, par value \| $ / shares							$ 0.0001	$ 0.0001
Common Stock
Organization Consolidation And Presentation Of Financial Statements Disclosure [Line Items]
Stockholders' equity, reverse stock split, conversion ratio		3.5
Common stock, par value \| $ / shares		$ 0.0001
Maximum
Organization Consolidation And Presentation Of Financial Statements Disclosure [Line Items]
Common stock, par value \| $ / shares									$ 1.00	$ 1.00
mGage
Organization Consolidation And Presentation Of Financial Statements Disclosure [Line Items]
Acquisition date						Feb. 18, 2021
Total purchase price consideration			$ 217,000,000		$ 218,000,000
Cash consideration			199,200,000		$ 198,600,000
Closing of business combination share consideration \| shares					457,143
Business combination, share price per share \| $ / shares					$ 41.20
Business combination, purchase price					$ 18,800,000
Working capital adjustment			$ 997,000
mGage \| PIPE Subscription Agreements
Organization Consolidation And Presentation Of Financial Statements Disclosure [Line Items]
Closing of business combination share consideration \| shares						2,400,000
Business combination, share price per share \| $ / shares						$ 43.75
Business combination, purchase price						$ 200,000,000
Bandyer S.r.l
Organization Consolidation And Presentation Of Financial Statements Disclosure [Line Items]
Cash consideration				$ 15,400,000
Tata Communications Limited
Organization Consolidation And Presentation Of Financial Statements Disclosure [Line Items]
Cash consideration	$ 100,000,000
Business combination, share price per share \| $ / shares	$ 7.25
Debt outstanding, net								$ 157,400,000
MGage SA DE SV
Organization Consolidation And Presentation Of Financial Statements Disclosure [Line Items]
Ownership percentage												100.00%
Kaleyra US Inc
Organization Consolidation And Presentation Of Financial Statements Disclosure [Line Items]
Ownership percentage											99.00%
Kaleyra Inc
Organization Consolidation And Presentation Of Financial Statements Disclosure [Line Items]
Ownership percentage											1.00%