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Fair Value Measurements (Details) - Schedule of U.S. government securities with the below market values and maturity dates - USD ($)	3 Months Ended	12 Months Ended
	Mar. 31, 2023	Dec. 31, 2022
Market value of U.S. government securities
Total Market value of investment in U.S. government securities	$ 202,762,000	$ 143,787,000
Accrued interest	254,000	404,000
Maturing 03/23/2023, 3.750% Discount Rate [Member]
Market value of U.S. government securities
Total Market value of investment in U.S. government securities	9,942,000	24,768,000
Maturing 05/18/2023, 2.700% Discount Rate [Member]
Market value of U.S. government securities
Total Market value of investment in U.S. government securities	19,795,000	9,831,000
Maturing 07/25/2023, 4.762% Discount Rate [Member]
Market value of U.S. government securities
Total Market value of investment in U.S. government securities	19,705,000
Maturing 08/03/2023, 4.820% Discount Rate [Member]
Market value of U.S. government securities
Total Market value of investment in U.S. government securities	24,602,000
Maturing 08/31/2023, 1.375% Coupon Rate [Member]
Market value of U.S. government securities
Total Market value of investment in U.S. government securities	9,863,000	9,777,000
Maturing 09/21/2023, 4.382% Discount Rate [Member]
Market value of U.S. government securities
Total Market value of investment in U.S. government securities	14,000
Maturing 09/21/2023, 4.865% Discount Rate [Member]
Market value of U.S. government securities
Total Market value of investment in U.S. government securities	14,667,000
Maturing 09/28/2023, 4.709% Discount Rate [Member]
Market value of U.S. government securities
Total Market value of investment in U.S. government securities	4,000,000
Maturing 12/31/2023, 0.750% Coupon Rate [Member]
Market value of U.S. government securities
Total Market value of investment in U.S. government securities	63,093,000	62,497,000
Maturing 01/31/2024, 0.875% Coupon Rate [Member]
Market value of U.S. government securities
Total Market value of investment in U.S. government securities	24,211,000	23,995,000
Maturing 05/31/2024, 2.500% Coupon Rate [Member]
Market value of U.S. government securities
Total Market value of investment in U.S. government securities	9,775,000	9,707,000
Maturing 08/15/2024, 0.375% Coupon Rate [Member]
Market value of U.S. government securities
Total Market value of investment in U.S. government securities	$ 2,841,000	$ 2,808,000

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Increase for accrued, but unpaid interest on the debt instrument for the period.

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 235
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-Name Accounting Standards Codification
-Section S99
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Value of the not readily marketable security or category which has been determined by management based upon fair value methods, including pricing of similar securities and valuation techniques and is included in the schedule of financial condition or the balance sheet.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 940
-SubTopic 820
-Section 50
-Paragraph 1
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