| Significant Accounting Policies (Policies) | 12 Months Ended |
| Dec. 31, 2020 |
| Accounting Policies [Abstract] | |
| Use of Estimates in the Preparation of Financial Statements | A. Use of Estimates in Preparation of Financial Statements The preparation of consolidated financial statements
in conformity with U.S. GAAP accounting principles requires management to make estimates and assumptions. The Company’s management
believes that the estimates, judgments and assumptions used are reasonable based upon information available at the time they are made.
These estimates, judgments and assumptions can affect the reported amounts of assets and liabilities and disclosure of contingent assets
and liabilities at the dates of the financial statements, and the reported amounts of expenses during the reporting period. Actual results
could differ from those estimates. |
| Principles of Consolidation | B. Principles of consolidation The consolidated financial statements include the
accounts of the Company and its subsidiaries. All intercompany balances and transactions have been eliminated in consolidation. |
| Functional Currency | C. Functional currency The functional currency of the Company is the U.S.
dollar, which is the currency of the primary economic environment in which it operates. In accordance with ASC 830, “Foreign Currency
Matters” (ASC 830), monetary balances denominated in or linked to foreign currency are stated on the basis of the exchange rates
prevailing at the applicable balance sheet date. For foreign currency transactions included in the statement of operations, the exchange
rates applicable on the relevant transaction dates are used. Gains or losses arising from changes in the exchange rates used in the translation
of such transactions and from the remeasurement of monetary balance sheet items are carried as financing income or expenses. The functional currency of Yetsira, Holdings and Ocean
is the New Israeli Shekel (“NIS”) and their financial statements are included in the consolidation based on translation into
US dollars. Accordingly, assets and liabilities were translated from NIS to US dollars using year-end exchange rates, and income and expense
items were translated at average exchange rates during the year. Gains or losses resulting from translation adjustments are reflected
in stockholders’ equity, under “Accumulated Other Comprehensive Income”.
December 31, December 31,
2020 2019
Official exchange rate of NIS 1 to US dollar 0.311 0.289 |
| Merger of Entities Under Common Control | D. Merger of entities under common control The Company accounted for the exchanges of shares
completed under the Yetsira Exchange and the Holdings Exchange pursuant to ASC 805-50 “Transactions between Entities under Common
Control”. Accordingly, all prior financial information has been presented to reflect this transaction as a “pooling of interests”
as of the earliest period presented under common control. When accounting for a transfer of assets or exchange
of shares between entities under common control, the entity that receives the net assets or the equity interests shall initially measure
the recognized assets and liabilities transferred at their carrying amounts in the accounts of the transferring entity at the date of
transfer. If the receiving entity issues equity interests in the exchange, the equity interests issued are recorded at an amount equal
to the carrying amount of the net assets transferred, even if the fair value of the equity interests issued is reliably determinable. The annual consolidated financial statements of the
receiving entity shall report results of operations for the period in which the transfer occurs as though the transfer of net assets or
exchange of equity interests had occurred at the beginning of the period in which common control was established. Results of operations
for that period will thus comprise those of the previously separate entities combined from the beginning of the period in which common
control was established to the date the transfer is complete, and those of the combined operations from that date to the end of the period. The annual consolidated financial statements as of
December 31, 2020 include the accounts of the Company from May 13, 2019, its date of incorporation, and the accounts of Holdings and Yetsira
since inception date. |
| Cash and Cash Equivalents | E. Cash and cash equivalents The Company considers all highly liquid investments,
which include short-term bank deposits that are not restricted as to withdrawal or use, and short-term debentures, with original periods
to maturity not exceeding three months, to be cash equivalents. |
| Accounts Receivable | F. Accounts receivable Accounts receivable are reported at their outstanding
unpaid principal balances net of an allowance for uncollectible accounts. The Company provides for allowances for uncollectible receivables
based on management’s estimate of uncollectible amounts considering age, collection history, and any other factors considered appropriate.
The Company writes off accounts receivable against the allowance for doubtful accounts when a balance is determined to be uncollectible.
At December 31, 2020, the Company determined that an allowance for doubtful accounts was not needed. |
| Property and Equipment, Net | G. Property and equipment, net Property and equipment are stated at cost, net of
accumulated depreciation. Depreciation is calculated using the straight-line method over the estimated useful lives of the assets at the
following annual rates
%
Computers and equipment 33
Vehicle 15 When an asset is retired or otherwise disposed of,
the related carrying value and accumulated depreciation are removed from the respective accounts and the net difference less any amount
realized from disposition is reflected in the statements of operations. |
| Impairment of Long-lived Assets | H. Impairment of long-lived assets Property and equipment subject to amortization are
reviewed for impairment in accordance with ASC 360, “Accounting for the Impairment or Disposal of Long-Lived Assets”, whenever
events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable. Recoverability of assets to be
held and used is measured by a comparison of the carrying amount of an asset to the future undiscounted cash flows expected to be generated
by the assets. If such assets are considered to be impaired, the impairment to be recognized is measured by the amount by which the carrying
amount of the assets exceeds the fair value of the assets. During the years ended December 31, 2020 and 2019, no impairment losses were
recorded. |
| Revenue Recognition | I. Revenue recognition The Company accounts for revenue under ASC 606, Revenue from Contracts
with Customers (“ASC 606”). Under the guidance, the Company determines revenue recognition through the following five steps:
■ Identification of the contract, or contracts, with a customer;
■ Identification of the performance obligations in the contract;
■ Determination of the transaction price;
■ Allocation of the transaction price to the performance obligations in the contract; and Recognition of revenue when, or as, the Company satisfies
a performance obligation. Asset Management and Investments Fees (Gross) All of the Company’s revenues is from contracts
with customers. Customers are invoiced at the end of the month. Contract Assets and Liabilities A contract asset is an entity’s right to payment
for goods and services already transferred to a customer if that right to payment is conditional on something other than the passage of
time. Generally, an entity will recognize a contract asset when it has fulfilled a contract obligation but must perform other obligations
before being entitled to payment. A contract liability is an entity’s obligation
to transfer goods or services to a customer at the earlier of (1) when the customer prepays consideration or (2) the time that the customer’s
consideration is due for goods and services the entity will yet provide. Generally, an entity will recognize a contract liability when
it receives a prepayment. At both December 31, 2020 and 2019, contract assets
and liabilities were $0. |
| Fair Value of Financial Instruments | J. Fair value of financial instruments The carrying amounts reported in the balance sheets
for cash and cash equivalents, bank deposits, other current assets and accounts receivables and accounts payable approximate their fair
market value based on the short-term maturity of these instruments. The Company did not have any non-financial assets or liabilities that
are measured at fair value on a recurring basis as of December 31, 2020 and 2019. |
| Severance Pay | K. Severance pay The groups liability for severance pay is calculated
according to Section 14 of the Israeli Severance Compensation Act, 1963 (“Section 14”), pursuant to which Holdings’
severance pay liability to its employees is fully discharged by monthly deposits to pension fund accounts in the employees’ names,
at a rate of 8.33% of the employees’ monthly salary. Under Israeli employment law, payments in accordance with Section 14 release
Holdings from any future severance payment obligations in respect of those employees. The fund is made available to the employee at the
time the employer-employee relationship is terminated, regardless of the cause of termination. The severance pay liabilities and deposits
under Section 14 are not reflected in the consolidated balance sheets as the severance pay risks have been irrevocably transferred to
the severance funds. |
| Income Taxes | L Income taxes The Company accounts for income taxes under ASC 740,
“Income Taxes”. Under the asset and liability method of ASC 740, deferred tax assets and liabilities are determined based
on temporary differences between the bases of certain assets and liabilities for income tax and financial reporting purposes. The deferred
tax assets and liabilities are classified according to the financial statement classification of the assets and liabilities generating
the differences. The Company maintains a valuation allowance with respect
to deferred tax assets. The Company establishes a valuation allowance based upon the potential likelihood of realizing the deferred tax
asset and taking into consideration the Company’s financial position and results of operations for the current period. Future realization
of the deferred tax benefit depends on the existence of sufficient taxable income within the carry-forward period under the Federal tax
laws. Changes in circumstances, such as the Company generating taxable income, could cause a change in judgment about the realizability
of the related deferred tax asset. Any change in the valuation allowance will be included in income in the year of the change in estimate. The Company accounts for uncertainties in income taxes
under the provisions of ASC 740-10-05 which clarifies the accounting for uncertainty in income taxes recognized in an enterprise’s
financial statements and certain recognition thresholds must be met before a tax position is recognized. An entity may only recognize
or continue to recognize tax positions that meet a “more likely-than-not” threshold. As of December 31, 2020 and 2019, the
Company does not believe it has any uncertain tax positions that would require either recognition or disclosure in the accompanying financial
statements. The Company recognizes interest and penalties related to uncertain income tax positions in other expense. |
| Concentrations of Credit Risks | M. Concentrations of credit risks Financial instruments that potentially subject the
Company to credit risk consist of cash and cash equivalents and restricted bank deposit. Cash and cash equivalents and the restricted
bank deposit are invested mainly in USD and NIS in banks in Israel and the United States. Such funds in United States may be in excess
of insured limits and are not insured in other jurisdictions. Management believes that the financial institutions that hold the Company’s
investments are financially sound and, accordingly, minimal credit risk exists with respect to these investments. The Company has no off-balance-sheet concentrations
of credit risk such as foreign exchange contracts, option contracts or other foreign hedging arrangements. |
| Basic and Diluted Net Loss Per Share | N. Basic and diluted net loss per share The Company computes net loss per share in accordance
with ASC 260, “Earnings per share.” Basic loss per share is computed by dividing net loss attributable to common stockholders
by the weighted-average number of common shares outstanding during the period, net of the weighted average number of treasury shares (if
any). Diluted loss per common share is computed similarly
to basic loss per share, except that the denominator is increased to include the number of additional potential common shares that would
have been outstanding if the potential common shares had been issued and if the additional common shares were dilutive. Potential common
shares are excluded from the computation for a period in which a net loss is reported or if their effect is anti-dilutive. The Company’s
potential common shares consist of stock warrants issued to certain investors and their potential dilutive effect is considered using
the treasury method. The total numbers of shares related to outstanding
stock warrants that have been excluded from the calculation of the diluted net loss per share due to their anti-dilutive effect was 3,544,242
and 2,289,744 for the years ended December 31, 2020 and 2019 respectively. As discussed in Note 1, on July 3, 2019, as part of
the Holdings Exchange, all of the outstanding shares of Holdings were exchanged for shares of Common Stock of the Company based on the
Exchange Ratio. For presentation purposes, all Common Stock and loss per share amounts have been adjusted to give retroactive effect to
the Exchange Ratio for all periods presented in these consolidated financial statements. |
| Legal and Other Contingencies | O. Legal and other contingencies The Company accounts for its contingent liabilities
in accordance with ASC 450 “Contingencies” under which a provision is recorded when it is both probable that a liability has
been incurred and the amount of the loss can be reasonably estimated. With respect to legal matters, provisions are reviewed and adjusted
to reflect the impact of negotiations, estimated settlements, legal rulings, advice of legal counsel and other information and events
pertaining to a particular matter. As of December 31, 2020 and 2019, the Company is not a party to any litigation that could have a material
adverse effect on the Company’s business, financial position, results of operations or cash flows. Legal costs incurred in connection with loss contingencies are expensed
as incurred. |
| Warrants | P. Warrants Warrants that were granted by the Company to investors
through private placement transactions and to the Holdings stockholders under the Holdings Exchange (see also Notes 12B5 and 12B6) are
classified as a component of permanent equity since they are freestanding financial instruments that are legally detachable and separately
exercisable, contingently exercisable, do not embody an obligation for the Company to repurchase its own shares, and permit the holders
to receive a fixed number of shares of common stock upon exercise. In addition, the warrants must require physical settlement and may
not provide any guarantee of value or return. Fully vested and non-forfeitable warrants that meet these criteria are initially recorded
at their grant date fair value and are not subsequently re-measured. |
| Leases | Q. Leases On January 1, 2019, the Company adopted FASB Accounting
Standards Codification, or ASC, Topic 842, Leases, or ASC 842, which requires the recognition of the right-of-use assets and related operating
and finance lease liabilities on the balance sheet and the disclosure of key information about certain leasing arrangements. Leases are classified as either finance leases or
operating leases. A lease is classified as a finance lease if any one of the following criteria are met: the lease transfers ownership
of the asset by the end of the lease term, the lease contains an option to purchase the asset that is reasonably certain to be exercised,
the lease term is for a major part of the remaining useful life of the asset or the present value of the lease payments equals or exceeds
substantially all of the fair value of the asset. A lease is classified as an operating lease if it does not meet any one of these criteria.
Substantially all the Company’s operating leases are comprised of office space leases and substantially all its finance leases are
comprised of office furniture and technology equipment. Lease payments included in the measurement of the
lease liability comprise the following: the fixed non-cancellable lease payments, payments for optional renewal periods where it is reasonably
certain the renewal period will be exercised, and payments for early termination options unless it is reasonably certain the lease will
not be terminated early. Lease expense for operating leases consists of the
lease payments, and is recognized on a straight-line basis over the lease term. Included in lease expense are any variable lease payments
incurred in the period that were not included in the initial lease liability. The Company recognized a lease liability in the amount
of the present value of the lease payments, and concurrently recognized right of use assets in the same amount of the lease liability
regarding a lease agreement (effective from December 1, 2020) classified as operating lease. Prior lease agreements were associated with short-term
leases of premises with a lease term of twelve months or less and therefore were out of scope of ASC 842. |
| Intangible Assets | R. Intangible assets Intangible assets consist of existing customer relationships
from the acquisition of Oceans (see Note 3). The Company accounts for intangible assets at their historical cost and records amortization
utilizing the straight-line method based upon their estimated useful lives. The estimated useful life of customer relationships was determined
internally by the management at 5.25-years period. Amortization expense in 2020 amounted to $19 thousands. The annual amortization for
the next 5 years is expected to be in the amount of $74 thousands a year. |
| Goodwill | S. Goodwill Goodwill consists of the excess of cost over net assets
acquired of Ocean. Goodwill is not amortized, but is tested at least annually for impairment, or if circumstances change that will more
likely than not reduce the fair value of the reporting unit below its carrying amount. The Company performs annual impairment testing
on a recurring basis in the last quarter of each year. Impairments, if any, are expensed in the year incurred. The Company did not record
an impairment in 2020. |
