Percentage of voting equity interests acquired at the acquisition date in the business combination.

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Amount of expense for salary and wage arising from service rendered by officer. Excludes allocated cost, labor-related nonsalary expense, and direct and overhead labor cost included in cost of good and service sold.

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Cash payments to lessor's for use of assets under operating leases.

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Amount of cash inflow from sale of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI), classified as investing activity.

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Number of shares of stock issued during the period pursuant to acquisitions.

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Related Party Disclosures (Details) - USD ($)		1 Months Ended		12 Months Ended
Related Party Disclosures (Details) - USD ($)	Jan. 02, 2020	Jan. 31, 2020	Jan. 31, 2019	Dec. 31, 2021	Dec. 31, 2020	Jan. 25, 2019
MSCO [Member]
Related Party Transaction [Line Items]
Sale of private equity security		$ 288,000
PWC [Member]
Related Party Transaction [Line Items]
Related party revenues				$ 70,000	$ 73,000
Gebbia Sullivan County Land Trust [Member]
Related Party Transaction [Line Items]
Office rent				60,000	60,000
Sons of Gloria E. Gebbia and John J. Gebbia [Member]
Related Party Transaction [Line Items]
Officers compensation				$ 1,179,000	$ 543,000
StockCross [Member]
Related Party Transaction [Line Items]
Ownership percentage acquired	85.00%		15.00%			15.00%
StockCross Shareholders [Member]
Related Party Transaction [Line Items]
Issuance of stock in merger	3,298,774		29,750,000